Bitcoin Dev Archive BIPs

BIP 352: Silent Payments

Applications, Specification, Complete. By josibake, Ruben Somsen, Sebastian Falbesoner. First discussed on the list 3 Aug 2023; 10 threads and 46 messages in all.

The threads, in order

Listed by the date of each thread's first message.

2023 2 threads

3 Aug 2023
BIP352: Silent Payments josibake
1 message
4 Aug 2023
BIP-352 Silent Payments addresses should have an expiration time Peter Todd
9 messages

2024 2 threads

17 Oct 2024
BIP: Sending Silent Payments in PSBTs Andrew Toth
1 message
24 Oct 2024
BIP: DLEQ Andrew Toth
2 messages

2025 2 threads

4 Dec 2025
Add sp() output descriptor format for BIP352 Craig Raw
8 messages
15 Dec 2025
Add PSBT_IN_SP_TWEAK field nymius
1 message

2026 4 threads

4 Feb 2026
BIP-352: Limiting the number of per-group recipients (K_max) Sebastian Falbesoner
4 messages
8 Apr 2026
Post-Quantum BIP-86 Recovery via zk-STARK Proof of BIP-32 Seed Knowledge Olaoluwa Osuntokun
18 messages
3 Aug 2026
libsecp256k1 v0.8.0 released Sebastian Falbesoner
1 message
2 Sep 2026
Silent payments light clients: measurements and index commitments Rob Segers
1 message