ISRC GBF077843540
Verified recording
GBF077843540 is “St. Matthew Passion / Part 2: Recit/Chorus: "Simon Peter sat outside in the court"” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x46cea25dff3e845302ecaf133a309af3b319cd8c76a9c40cdfe910d1fb88a66a and independently timestamped
in Bitcoin block 960448 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF077843540.
Recording identifiers
- ISRC
- GBF077843540
- Title
- St. Matthew Passion / Part 2: Recit/Chorus: "Simon Peter sat outside in the court"
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x46cea25dff3e845302ecaf133a309af3b319cd8c76a9c40cdfe910d1fb88a66a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T18:48:12+00:00
- Bitcoin block
- 960448
- Canonical record hash
sha256:346a9f00f8dde2658d1daf92254c016c9c3aff2928956dbfd5d516b4d378d030- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF077843540
- Bitcoin block existence check
- https://blockstream.info/api/block/960448
Full record
Track page: St. Matthew Passion / Part 2: Recit/Chorus: "Simon Peter sat outside in the court" · Machine-readable JSON-LD