@tux-c1b

I wonder how many people that attended this presentation are gloriously rich right now.

@frosthazard

Great intro to how bitcoin works under the hood. Great job making sense of some rather complicated maths.

@philcohen6085

This is the best of breed - I watched them all.

@simonvrouwe9559

This is a really good basic explaination of the Bitcoin system.

@JeebusDumonti

Thanks for sharing this.  The level of detail was perfect for an introduction.

@netaneld122

Best bitcoin explanation I stumbled upon on youtube. Good job!

@vcool

SECG stands for Standards for Efficient Cryptography Group.

@vcool

Thanks for sharing!

@kyuupichan

Excellent, thanks.

@qwerty12341244

hi! great video, would it be possible to explain how the cryptography of vanitypool works as well in a future video?

@NYFL2156

discussion at 30:08 is very confusing

@mattlm64

So ECDSA, uses integers mod some prime for it's finite field? I was reading about ECC and apparently there is another finite field that can be used, with an order of a power of two, but I do not understand it.

@sugminpurjo2

ECC is supposedly vulnerable to a modified Shor's algorithm

@vancouverguy2533

Is this title incorrent or just misleading. Bitcoing doesnt use ECC, Litecoin uses ECC. Bitcoin uses SHA