ISRC GBCRW0571207
Verified recording
GBCRW0571207 is “Erster Teil - Jauchzet, Frohlocket, Auf, Preiset Die Tage: Choral - Er Ist Auf Erden Kommen Arm (Bach)” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x4b54abacf695d7da09d76a613d2cdd2b942135ccac6274ab621354f88b3da2be and independently timestamped
in Bitcoin block 960397 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBCRW0571207.
Recording identifiers
- ISRC
- GBCRW0571207
- Title
- Erster Teil - Jauchzet, Frohlocket, Auf, Preiset Die Tage: Choral - Er Ist Auf Erden Kommen Arm (Bach)
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x4b54abacf695d7da09d76a613d2cdd2b942135ccac6274ab621354f88b3da2be
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:cfd7dfd96ca6040ae0a77da2ca68ca0a24139708c2b9d45b66d0ea0d87163d78- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBCRW0571207
- Bitcoin block existence check
- https://blockstream.info/api/block/960397
Full record
Track page: Erster Teil - Jauchzet, Frohlocket, Auf, Preiset Die Tage: Choral - Er Ist Auf Erden Kommen Arm (Bach) · Machine-readable JSON-LD