ISRC GBF077843545
Verified recording
GBF077843545 is “St. Matthew Passion / Part 2: Recit: "And he cast the silver pieces down in the temple"” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xe38a12a99b39c4133f411be5b04c0c9b2101a05df12bbfc786e1fd04d740a298 and independently timestamped
in Bitcoin block 960340 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF077843545.
Recording identifiers
- ISRC
- GBF077843545
- Title
- St. Matthew Passion / Part 2: Recit: "And he cast the silver pieces down in the temple"
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xe38a12a99b39c4133f411be5b04c0c9b2101a05df12bbfc786e1fd04d740a298
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T03:15:04+00:00
- Bitcoin block
- 960340
- Canonical record hash
sha256:2ccbceea1221d97c61b993836099a2e6cb9b24a7ce64dc041c7c4c1af4c87199- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF077843545
- Bitcoin block existence check
- https://blockstream.info/api/block/960340
Full record
Track page: St. Matthew Passion / Part 2: Recit: "And he cast the silver pieces down in the temple" · Machine-readable JSON-LD