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Cross-Input Signature Aggregation (CISA): Reducing Transaction weight 🧵
nitter.at/RSync25/status/1624003967419133955
130 sats
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3 comments
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@cryptocoin
10 Feb 2023
bitcoin
related
CISA (Cross Input Signature Aggregation) explained
1205 sats
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6 comments
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@bitcoin_devs
24 Mar 2025
bitcoin
Cross-Input Signature Aggregation (CISA) Research Paper via HRF Grant
hrf.org/latest/cisa-research-paper/
256 sats
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1 comment
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@k00b
21 Mar 2025
bitdevs
CISA: Half-Agg explained
1651 sats
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0 comments
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@bitcoin_devs
25 Mar 2025
bitcoin
What happened to Schnorr Cross Signature Input Aggregation (CISA)?
137 sats
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2 comments
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@IgnaciobTato
16 Feb 2024
bitcoin
HRF Is Sponsoring 4-Month Research Fellowship on the Future and State of CISA
www.nobsbitcoin.com/hrf-announces-cisa-research-fellowship/
136 sats
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0 comments
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@BitcoinIsTheFuture
4 Apr 2024
bitdevs
CISA: Full-Aggregation & Interactivity issues
495 sats
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1 comment
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@bitcoin_devs
27 Mar 2025
bitcoin
TX size: reusing signature/data for several UTXOs/inputs
1209 sats
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13 comments
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@C_Otto
30 Dec 2023
bitcoin
freebie
Blockstream - Half-Aggregation of BIP 340 Signatures
217 sats
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1 comment
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@clyde_nakamoto
7 Jul 2022
bitcoin
🔑 MuSig | Write Your First Signature Step-by-Step
4207 sats
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1 comment
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@bitcoin_devs
19 Nov 2024
bitcoin
HRF Announces CISA Research Fellowship
hrf.org/hrf-announces-cisa-research-fellowship/
242 sats
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0 comments
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@0xbitcoiner
11 Apr 2024
bitcoin
Half-Aggregation of BIP 340 Signatures
blog.blockstream.com/half-aggregation-of-bip-340-signatures/
53 sats
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1 comment
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@moel
8 Jul 2022
bitcoin
ELIM 5: Signature Aggregation
110 sats
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0 comments
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@Ganjamon
15 Jul 2022
bitcoin
freebie
Should Taproot have been delayed until CISA is finalized?
1717 sats
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17 comments
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@shibe
15 Mar 2023
bitcoin
MuSig Explained Simply
1631 sats
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2 comments
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@bitcoin_devs
10 Oct 2025
bitcoin
Why Improving Bitcoin's Transaction Privacy is Crucial for Its Future
41 sats
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0 comments
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@MaximumSats
19 Feb
bitcoin
This Day on SN: March 15
472 sats
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0 comments
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@sn
15 Mar 2025
meta
Am I getting UTXO's and the likes right?
2551 sats
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8 comments
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@Fabs
20 Feb 2024
bitcoin_beginners
Quadratic Sighash problem O(n²) explained
579 sats
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1 comment
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@bitcoin_devs
9 Nov 2025
bitcoin
Musig2js - Multi-signature made easy.
2918 sats
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2 comments
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@BlueSlime
25 Jun 2023
bitcoin
Comparison of Hardware Devices for Complex Multisig Bitcoin Transactions
52 sats
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0 comments
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@IgnaciobTato
21 May 2024
security
Making SLH-DSA 10x-100x Faster
conduition.io/code/fast-slh-dsa/
499 sats
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0 comments
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@conduition
23 Nov 2025
bitcoin
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