ISRC GBF077843522
Verified recording
GBF077843522 is “St. Matthew Passion / Part 1: Recitative: " Then came Jesus with them"” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x6167072979d8bce684cc221025c9939829e9211a19d5528618fb6613548d5042 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF077843522.
Recording identifiers
- ISRC
- GBF077843522
- Title
- St. Matthew Passion / Part 1: Recitative: " Then came Jesus with them"
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x6167072979d8bce684cc221025c9939829e9211a19d5528618fb6613548d5042
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:aa71bb76b19f7a0096db96b52cda4d8ff097f7f82c4b516c0138f1d85aa3e73f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF077843522
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: St. Matthew Passion / Part 1: Recitative: " Then came Jesus with them" · Machine-readable JSON-LD