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Blockstream.com
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Blockstream Engineering Blog
(Update) The Blockstream Engineering Blog has moved to
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Cryptography
Blockstream
in
Blockstream Engineering Blog
Jul 7, 2022
Half-Aggregation of BIP 340 Signatures
By Jonas Nick
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3
1 response
Blockstream
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Blockstream Engineering Blog
May 24, 2022
ROAST: Robust Asynchronous Schnorr Threshold Signatures
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40
Blockstream
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Blockstream Engineering Blog
Jun 29, 2021
LiquiDEX: 2-Step Atomic Swaps on the Liquid Network
by Leonardo Comandini
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80
1 response
Blockstream
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Blockstream Engineering Blog
Feb 12, 2021
A Formal Proof of safegcd Bounds
Verifying a novel modular inversion algorithm using a proof assistant
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143
Blockstream
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Blockstream Engineering Blog
Feb 9, 2021
Anti-Exfil: Stopping Key Exfiltration
New cryptographic tech to protect users from leaking keys…
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132
1 response
Blockstream
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Blockstream Engineering Blog
Jan 30, 2021
CAT and Schnorr Tricks I
By Andrew Poelstra
Introduction
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35
2 responses
Blockstream
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Blockstream Engineering Blog
Nov 4, 2020
MuSig2: Simple Two-Round Schnorr Multisignatures
An update to our Taproot-compatible multisignature…
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50
Blockstream
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Blockstream Engineering Blog
Nov 6, 2019
Reducing Bitcoin Transaction Sizes with x-only Pubkeys
How to securely save four weight units per…
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270
3 responses