BR029 - SegWit, Taproot, Schnoor, Inscriptions & Witness Discount ft. Andrew Poelstra & Adam Gibson

1

Introduction

00:00 • 4min

2

The History of Segregated Witness

04:03 • 3min

3

Bitcoin's Address Scheme

06:40 • 2min

4

The Problems With Checksum Schemes

08:13 • 5min

5

The Importance of a Good Checksum

13:01 • 2min

6

The History of the Mt. Gox Problem

14:54 • 2min

7

The Importance of Signature in Bitcoin Transactions

17:04 • 2min

8

The History of ECDSA Signatures

18:53 • 2min

9

The Problem With Signatures in Bitcoin

20:24 • 2min

10

How to Explain a Transaction in Farm Terms

22:10 • 2min

11

The Problem With Segregated Witnesses

24:34 • 5min

12

The Benefits of Chaining Transactions Together

29:58 • 5min

13

The Benefits of Seg With Addresses

34:54 • 3min

14

The Importance of Quadratic Hashing

37:32 • 2min

15

The Existential Threat to Bitcoin's Slow Verification

39:15 • 3min

16

What Is SIGHASH?

42:22 • 3min

17

The Problem With Quadratic SIGHaching

45:17 • 2min

18

How to Calculate a Discount for a Witness

47:02 • 2min

19

How to Avoid the Second Knapsack Problem

49:08 • 4min

20

The Importance of Proof in Confidential Transactions

53:20 • 3min

21

The Importance of Off Chain Transactions in Bitcoin

56:44 • 2min

22

The Importance of the UTXO Set in Bitcoin

58:26 • 2min

23

The Importance of Cleaning Up the UTXO Segment

01:00:29 • 2min

24

The Pros and Cons of Bitcoin Block Size

01:02:48 • 3min

25

The Importance of Being Cheap

01:05:54 • 2min

26

The 4 Factor in Bitcoin

01:07:48 • 3min

27

The Uncertain Foundation of Schnorr Signatures

01:11:09 • 5min

28

The Problem With Multi-Signature ECDSA

01:15:52 • 2min

29

The One More Distinct Log on Musig to Not Distinctive Log

01:17:49 • 2min

30

Taproot: A New Way to Communicate With Old Nodes

01:19:51 • 3min

31

Bitcoin Cryptography: How to Stick to Your Signature

01:22:34 • 2min

32

How to Quimit a Bitcoin Script

01:24:12 • 5min

33

The Limits of Tapritt

01:29:16 • 5min

34

How to Use Adapt to Have Multi-Party Atomic Locked Transactions

01:34:30 • 2min

35

The Complexity of Moosig

01:36:08 • 4min

36

The Differences Between Up Vault and a Covenant

01:40:20 • 4min

37

The Importance of Lightning's Lightning Embedded Bitcoin

01:44:42 • 1min

38

Taproot and the Segregated Witness

01:46:03 • 5min

39

The Importance of Limits in Bitcoin

01:51:24 • 2min

40

The Problem With Pinching Your Node

01:53:28 • 3min

41

The Importance of Base Layer Bitcoin Transactions

01:56:14 • 3min

42

The Cost of Splitting a JPEG

01:58:57 • 2min

43

The Limits of Taproot

02:01:09 • 2min

44

The Problem With Encoding JPEGs

02:03:05 • 2min

45

The Future of Bitcoin

02:05:13 • 2min

46

How to Explain Segregated Witnesses to the World

02:07:21 • 3min