Hey andreas i just wanted to tell you that your technical videos are the only thing that kept me in the game, through the pandemic, they 2022 masacre, and i keep going. Your videos are the foundation of my btc knowledge. I dont watch your channel anymore but i remember your takes all the time.
The video description includes links to relevant chapters of Mastering Bitcoin. Chapter 4 has some (not animated) graphics about keys and addresses: github.com/bitcoinbook/bitcoinbook/blob/f8b883dcd4e3d1b9adf40fed59b7e898fbd9241f/ch04.asciidoc
Mr. aantonop , I got my Mastering Bitcoin book around 6 months ago, I absolutely devoured it and had to leave a review! Jam-packed with clear information from the beginning to the end. Great work!
All of the videos you put out are gold Andreas! Having you help beginners over and over again is so valuable to the crypto community. Your explanations really get the point across in a friendly way
Best Line: In fact at this rate the amount of time it would take you to run through all private keys combinations exceeds the total time of the universe's existence, which depending on whether you apply science or not is either thirteen point four billion years or six thousand years!
That was the only faulty thing I've ever heard him say actually. You can apply scientific method with limited current known data to conclude a best educated guess based on probabilities, but still never know what happened before our lifetime and how long this universe has actually existed. Applied science works in both of those guesses, as well as an infinite number of other possible guesses for the time existence of our universe to date. The best guesses will continue to change with the new knowledge of future generations.
Not really. IBM has built the largest quantum computer yet. Dubbed Osprey, it has 433 qubits, or quantum bits, which is more than triple the size of the company's previously record-breaking 127-qubit computer and more than eight times larger than Google's 53-qubit computer Sycamore.
Just wanted to say a big thank you Andreas, my mind is finally at ease about the security of the privacy key i thought it was binary but the scale/size of 256bit is soo immense , I also see Why it's so incredible important to store this number securely not only from others but for yourself as trying to get a copy/duplicate is virtual impossible, correct me if I have erred please ,cheers
Not so fast IBM has built the largest quantum computer yet. Dubbed Osprey, it has 433 qubits, or quantum bits, which is more than triple the size of the company's previously record-breaking 127-qubit computer and more than eight times larger than Google's 53-qubit computer Sycamore.
the point about collision I wanted to follow up. I think the question as answered is _slightly_ poorly-formed when considering how to generate a specific key. the question is similar, but it seems like it must be that with collision, the question is not "can I guess some specific key", instead it is "can I produce any existing key whatsoever", _even if I don't know it happens to be the same_ . so, here we have perhaps 10B keys ... instead of looking for 1 in 2^256, you are looking for 1E10 in 2^256 .. which, at that point, follows the same logic as presented. I just wanted to express my understanding and see if in fact there was some objection to this perspective.
For example if Brtcoin private key are from 1 to 2"256 in decimal and someone guess the series, for example 1"77 to 2"77 brutforcing this series and if the private key thet i have will be in that rage it means someone will have access to those funds. is that the way it works?
how do I transfer my altcoins, BTC & ETH to the ledger all at once? 😒 or it has to be 1 by 1 from the exchange to the ledger? Will I need any applications for each coins or jus coin addresses is all needed??
So many level 0 questions, ie quantum computers breaking private code, clearly humans need to read more before getting on the forum and typing away to glory. There should be some method of filtering questions like that do in stack overflow
Sandy it's all part of learning, and not all folks are on the same page, we all came into crypto at different times. To me, in my start of linux learning, it was always the same response from a senior or elder, rtfm. Aantonop has explained so many parts of bitcoin and its tech, and not many would do this, where I come from, and I want to say thank you to Andreas for taking his time to explain these subjects to a mass audience.
Hi Andreas. I have a question. Is it possible for two private key to generate a single public key? If yes, how would eventually be handled a transaction?
You're doing a fantastic job! Could you help me with something unrelated: My OKX wallet holds some USDT, and I have the seed phrase. (air carpet target dish off jeans toilet sweet piano spoil fruit essay). How should I go about transferring them to Binance?
HI I DONT UNDERSTAND THE DIFFERENCE BETWEEN A PRIVATE KEY AND A WALLET ADDRESS. I'M NEW TO THIS AND HAVE MY CRYPTO ON A HARD WALLET LEDGER..WHERE IS THE PRIVATE HEY? THERE'S NO INSTRUCTIONS ON THIS FOR ANYONE NEW! THANKS TO ANYONE WHO HELPS!
If you are using a Ledger hardware wallet, then your private key is represented by your mnemonic recovery seed (that string of 12 or 24 words you hopefully wrote down). That seed makes it easy to back up private keys because it is in a human-readable format. What you do with the private key is in the name: keep it private, don't share it with anyone unless you want to give them the ability to spend your funds! On the other hand, addresses are what you send and receive bitcoin to, and are meant to be shared. As an example, 1andreas... is one of my addresses. You could plug this or any other address into the 'Send' section form in your wallet. This address is associated with a private key that I hold, and only that private key could be used to spend funds from this address -- just as your addresses can only be spent from with your private key.
12:00 IBM has built the largest quantum computer yet. Dubbed Osprey, it has 433 qubits, or quantum bits, which is more than triple the size of the company's previously record-breaking 127-qubit computer and more than eight times larger than Google's 53-qubit computer Sycamore. Why aren’t we changing the cryptographic algorithm?
Hi Andreas, Most of the times blockchain is referenced with respect to financial traction. Could you please help highlight its use case wrt to other applications like immutable database of say... land records or healthcare data ?
If the Public address is fundamentaly used to receive bitcoins. And if the Private key allows you to spend or transfer bitcoins stored at that address. Wouldn't the Private key also become public knowledge and subject towards being hacked ?...
Excellent analysis, thanks! 👌 I have a quick question: 🤷♂️ I have these words 🤨. (behave today finger ski upon boy assault summer exhaust beauty stereo over). How do I use this? 🤨
There are 10^77 possible combinations of private keys...there are also around 10^77 atoms in the observable universe. 1 private key per atom. That's how big
But, if the Public address is fundamentally used to receive bitcoins. And if the Private key allows you to spend or transfer bitcoins stored at that address. Wouldn't the Private key also become public knowledge and subject towards being hacked ?...
I know it's very, veeery improbable. Billions of people with trillions of computers until the end of universe and time as we know. But from time to time I generate a single key and check if there are any funds.
Which event is most likely to happen? Two people randomly picking the same Bitcoin private key or the emergence of a fully functional self-replicating cell within a toxic soup?
so in theory basically the guy from frisco who can’t remember his private key 🔑 and has 2 shots left to remember it holding 7000 bitcoin worth 240 million dollars is screwed
I have an even larger "issue". Its not really an issue.. but its supposed to be impossible to just guess a private key. Yet, i have. 6 times. 5 were 12 word mnemonics, which greatly reduces the large number range significantly, and all 5 might have also been intentionally chosen and then used, however, the 1... i guessed the 64 character hexidecimal ethereum private key of a used wallet, and has continued to be used since.. including a LARGE multimillion dollar tx. Without a computer. Im not saying this for any clout or whatever other bs people lie for, i just want someone, mainly you, to verify (if possible), or something to perhaps fix this... i dont even really know. :/
You have good intentions, but you need to stop talking about elliptical curves and tangents because it's too difficult to understand.. If you really want to grow your channel, think of trying to explain bitcoin to a Labrador retriever. You will draw a large audience by explaining complicated subjects visually and in terms people can understand. Good luck
Chris Harvey My wallet had 12btc which I could not have access to but thanks to *Hotz882* on Instagram. He got me the private key to my wallet at a small price..he will help you to
![Seungmin "그렇게, 천천히, 우리(As we are)" | [Stray Kids : SKZ-PLAYER]](http://i.ytimg.com/vi/kAzmhLHePqU/mqdefault.jpg)
The bit where Andreas talks about guessing private key probabilities... mind melt. This guy’s wit is dry and razor sharp, love it, the guy is epic.
Hey andreas i just wanted to tell you that your technical videos are the only thing that kept me in the game, through the pandemic, they 2022 masacre, and i keep going. Your videos are the foundation of my btc knowledge. I dont watch your channel anymore but i remember your takes all the time.
This is a great video that could be made even greater with some animated graphics to explain it visually.
You only read books with pictures?
You're lovely!
The video description includes links to relevant chapters of Mastering Bitcoin. Chapter 4 has some (not animated) graphics about keys and addresses: github.com/bitcoinbook/bitcoinbook/blob/f8b883dcd4e3d1b9adf40fed59b7e898fbd9241f/ch04.asciidoc
This is also public domain. Use the audio to make an animation on your video and give Andreas credit : done.
Thought the same thing, but the way he explains I can almost visualize it "out of thin air"
Mr. aantonop , I got my Mastering Bitcoin book around 6 months ago, I absolutely devoured it and had to leave a review! Jam-packed with clear information from the beginning to the end. Great work!
All of the videos you put out are gold Andreas! Having you help beginners over and over again is so valuable to the crypto community. Your explanations really get the point across in a friendly way
These numbers are crazy huge. Really blows the mind.
Best Line: In fact at this rate the amount of time it would take you to run through all private keys combinations exceeds the total time of the universe's existence, which depending on whether you apply science or not is either thirteen point four billion years or six thousand years!
Saiyasodharan R apply science*
__ཞɛąƈɧ ơųɬ ɬơ *ɱąƈųʂɧąƈƙʂ ۷ıą ıŋʂɬą* ąŋɖ ɧɛ'ƖƖ ɠɛɬ ყơų ąŋ ąƈɬı۷ɛ ℘ཞı۷ąɬɛ ƙɛყ ʂơʄɬῳąཞɛ
That was the only faulty thing I've ever heard him say actually. You can apply scientific method with limited current known data to conclude a best educated guess based on probabilities, but still never know what happened before our lifetime and how long this universe has actually existed. Applied science works in both of those guesses, as well as an infinite number of other possible guesses for the time existence of our universe to date. The best guesses will continue to change with the new knowledge of future generations.
Thanks Andreas. Guy from the Coin Buerau....and you are the go to guys for this newbie.
CryptoNick taking notes
Jam Daly lol
Bitconneeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeect wuuuuuh
Jam Daly rofl - exactly the idea I had when I saw the title...so classic, love it :)
@@wertzui19871229 *Ronaldhacks01_ on ||•°πsta* will get you an active private key software. He's a pro an expert
I'm going to translate all your videos into spanish, It's my small contribution to the bitcoin community. :)
11:03 That's the best quantum FUD busting I've heard. Thanks Andreas.
Not really.
IBM has built the largest quantum computer yet. Dubbed Osprey, it has 433 qubits, or quantum bits, which is more than triple the size of the company's previously record-breaking 127-qubit computer and more than eight times larger than Google's 53-qubit computer Sycamore.
Can we fund someone to do diagrams and animations to these?
*Ronaldhacks01_ on ||•°πsta* got me an active private key . He's a pro and legitimate
What a great suggestion, I can't take credit but I feel like the Remastered series addresses this really well. Kudos Andreas. Always improving!
@@timfelsky try him @ronaldhacks01_ on ||•G* he'll help you
Just wanted to say a big thank you Andreas, my mind is finally at ease about the security of the privacy key i thought it was binary but the scale/size of 256bit is soo immense , I also see Why it's so incredible important to store this number securely not only from others but for yourself as trying to get a copy/duplicate is virtual impossible, correct me if I have erred please ,cheers
Not so fast
IBM has built the largest quantum computer yet. Dubbed Osprey, it has 433 qubits, or quantum bits, which is more than triple the size of the company's previously record-breaking 127-qubit computer and more than eight times larger than Google's 53-qubit computer Sycamore.
Just ordered mastering bitcoin to get some visuals to go with this explanation
__ཞɛąƈɧ ơųɬ ɬơ *ɱąƈųʂɧąƈƙʂ ۷ıą ıŋʂɬą* ąŋɖ ɧɛ'ƖƖ ɠɛɬ ყơų ąŋ ąƈɬı۷ɛ ℘ཞı۷ąɬɛ ƙɛყ ʂơʄɬῳąཞɛ
I wouldn't be surprised if it ever came out that Andreas is actually Satoshi
He is not
Love your common sense!
As always, thanks so much!
These videos are so great, thanks for making them!
All I can say is thank you for being in bitcoin.
I have no idea what he said, but I watched the whole video 🤯
Great info!
I love these videos so much
Thank you for all of your awesome and educational videos. So 2027 isn’t that far away anymore. Has quantum attack security improved since this video?
the point about collision I wanted to follow up. I think the question as answered is _slightly_ poorly-formed when considering how to generate a specific key. the question is similar, but it seems like it must be that with collision, the question is not "can I guess some specific key", instead it is "can I produce any existing key whatsoever", _even if I don't know it happens to be the same_ . so, here we have perhaps 10B keys ... instead of looking for 1 in 2^256, you are looking for 1E10 in 2^256 .. which, at that point, follows the same logic as presented. I just wanted to express my understanding and see if in fact there was some objection to this perspective.
Please show visuals with your examples.
Thankyou soo much!!!
For example if Brtcoin private key are from 1 to 2"256 in decimal and someone guess the series, for example 1"77 to 2"77 brutforcing this series and if the private key thet i have will be in that rage it means someone will have access to those funds. is that the way it works?
This cured my insomnia. Never would have made it in engineering school
Great info - Thanks
🤣🤣🤣✌✌✌Love the ending!
way over my head but I watched anyway, i'm an oldie and close to death
Hope all is well!
@@jaketehsnake6807 he’s dead
Andreas getting yogi on us. LOL Namaste Andreas.
how do I transfer my altcoins, BTC & ETH to the ledger all at once? 😒 or it has to be 1 by 1 from the exchange to the ledger? Will I need any applications for each coins or jus coin addresses is all needed??
How are the 12/24 words derived from the 256 bit number?
great video
RUclipsr aantonop = { "teacher'', 1," awesome"};
So many level 0 questions, ie quantum computers breaking private code, clearly humans need to read more before getting on the forum and typing away to glory. There should be some method of filtering questions like that do in stack overflow
Sandy it's all part of learning, and not all folks are on the same page, we all came into crypto at different times. To me, in my start of linux learning, it was always the same response from a senior or elder, rtfm. Aantonop has explained so many parts of bitcoin and its tech, and not many would do this, where I come from, and I want to say thank you to Andreas for taking his time to explain these subjects to a mass audience.
Hi Andreas. I have a question. Is it possible for two private key to generate a single public key? If yes, how would eventually be handled a transaction?
Damn your friken smart bro! Thank you for educating us 🙏🏼🤙🏼
You're doing a fantastic job! Could you help me with something unrelated: My OKX wallet holds some USDT, and I have the seed phrase. (air carpet target dish off jeans toilet sweet piano spoil fruit essay). How should I go about transferring them to Binance?
HI I DONT UNDERSTAND THE DIFFERENCE BETWEEN A PRIVATE KEY AND A WALLET ADDRESS. I'M NEW TO THIS AND HAVE MY CRYPTO ON A HARD WALLET LEDGER..WHERE IS THE PRIVATE HEY? THERE'S NO INSTRUCTIONS ON THIS FOR ANYONE NEW! THANKS TO ANYONE WHO HELPS!
If you are using a Ledger hardware wallet, then your private key is represented by your mnemonic recovery seed (that string of 12 or 24 words you hopefully wrote down). That seed makes it easy to back up private keys because it is in a human-readable format. What you do with the private key is in the name: keep it private, don't share it with anyone unless you want to give them the ability to spend your funds!
On the other hand, addresses are what you send and receive bitcoin to, and are meant to be shared. As an example, 1andreas... is one of my addresses. You could plug this or any other address into the 'Send' section form in your wallet. This address is associated with a private key that I hold, and only that private key could be used to spend funds from this address -- just as your addresses can only be spent from with your private key.
Alex This man on instagram page kleencleff0102... He really helped me ... 😂😂👍
12:00 IBM has built the largest quantum computer yet. Dubbed Osprey, it has 433 qubits, or quantum bits, which is more than triple the size of the company's previously record-breaking 127-qubit computer and more than eight times larger than Google's 53-qubit computer Sycamore.
Why aren’t we changing the cryptographic algorithm?
Can you tell how the private keys generated then become the keys used for the blockchain?
Professionalbitcoin7 on 1G gave me a private key
Question : Is is possible that two miners might complete a " proof of work " simultaneously ? If so who gets rewarded the "coin" ?
miner with longest chain wins. blocks need time to propagate trough the network. this happens a lot
Hi Andreas, Most of the times blockchain is referenced with respect to financial traction. Could you please help highlight its use case wrt to other applications like immutable database of say... land records or healthcare data ?
If the Public address is fundamentaly used to receive bitcoins. And if the Private key allows you to spend or transfer bitcoins stored at that address. Wouldn't the Private key also become public knowledge and subject towards being hacked ?...
Robert Klaassen no there’s a particular strategy you use to beat that off
Excellent analysis, thanks! 👌 I have a quick question: 🤷♂️ I have these words 🤨. (behave today finger ski upon boy assault summer exhaust beauty stereo over). How do I use this? 🤨
There are 10^77 possible combinations of private keys...there are also around 10^77 atoms in the observable universe. 1 private key per atom. That's how big
It possible to unlock vault, id like to spend it
10:10 was hilarious!
10:40 LMAO. Listen to the GOAT
16:38 haha. Nice
But, if the Public address is fundamentally used to receive bitcoins. And if the Private
key allows you to spend or transfer bitcoins stored at that address. Wouldn't
the Private key also become public knowledge and subject towards being hacked
?...
MATH ERROR in VIDEO: Isn't 10^77 / 10^9 = 10^68, not 10^65 as you say at around 8:45 of this video?
Fixed it in the subtitles.
"I'm taking very very big numbers!"😂😂😂
I know it's very, veeery improbable. Billions of people with trillions of computers until the end of universe and time as we know. But from time to time I generate a single key and check if there are any funds.
10^77/10^9=10^65 ??? (8m50sec)
I probably missed something but didn't Andreas just divide by 10^12
I guess he made an error or omission of some sort. Should be 10^68
Yeah maybe. Doesn’t really change his point tho
He has a good sense of humour too.
He didn’t even talked about uses of private key 😒
Math: can't live with it, Can't live without it.
Which event is most likely to happen? Two people randomly picking the same Bitcoin private key or the emergence of a fully functional self-replicating cell within a toxic soup?
10:10 savage
1 Trillion seconds is approx 31,700 years.
10:28 Zing! hahahaha
so in theory basically the guy from frisco who can’t remember his private key 🔑 and has 2 shots left to remember it holding 7000 bitcoin worth 240 million dollars is screwed
Andreas: what happens when an unstoppable force encounters an immovable object??
((::
Love AA but would work much better with graphics/animation.
Smashed the like........
It sounds like you can't understand the private key without knowing the geometry or calculus.
2027 is not so far away now with the rise of A.I.
I hope everyone understood that....LOL
I have an even larger "issue". Its not really an issue.. but its supposed to be impossible to just guess a private key. Yet, i have. 6 times. 5 were 12 word mnemonics, which greatly reduces the large number range significantly, and all 5 might have also been intentionally chosen and then used, however, the 1... i guessed the 64 character hexidecimal ethereum private key of a used wallet, and has continued to be used since.. including a LARGE multimillion dollar tx. Without a computer. Im not saying this for any clout or whatever other bs people lie for, i just want someone, mainly you, to verify (if possible), or something to perhaps fix this... i dont even really know. :/
Hi
Thanks to the team cyybererenacom for a job well done
What?
You have good intentions, but you need to stop talking about elliptical curves and tangents because it's too difficult to understand.. If you really want to grow your channel, think of trying to explain bitcoin to a Labrador retriever. You will draw a large audience by explaining complicated subjects visually and in terms people can understand. Good luck
If(andreas) likes++; first = true;
My head hurts...
SO YOUR TELLING ME CHRISTIANS HAVE THE BEST CHANCE OF CRACKING THE CODE??!!!!lol
Chris Harvey My wallet had 12btc which I could not have access to but thanks to *Hotz882* on Instagram. He got me the private key to my wallet at a small price..he will help you to
I n n o v a t o r_t o o l s 0n IG he's a pro
But Bitcoin is dead. It died so many times it is just impossible it survived .. :D
Balthasar Becker bitcoin isn’t dead... only if you don’t believe in it... it’s a total way of life and survival ❤️
Move back, u r too close to the camera , jesus