ISRC GBCRW0571203
Verified recording
GBCRW0571203 is “Erster Teil - Jauchzet, Frohlocket, Auf, Preiset Die Tage: Recitativo - Nun Wird Mein Liebster Bräutigam (Bach)” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x1c9af96e6f76b2a8af41f942ed8e93a92a6aba1d354ff4ec9ba91e5aba028442 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/GBCRW0571203.
Recording identifiers
- ISRC
- GBCRW0571203
- Title
- Erster Teil - Jauchzet, Frohlocket, Auf, Preiset Die Tage: Recitativo - Nun Wird Mein Liebster Bräutigam (Bach)
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x1c9af96e6f76b2a8af41f942ed8e93a92a6aba1d354ff4ec9ba91e5aba028442
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:f81b51e16629ea834e5005858e56a48a0d5f8a5deb3b4baf2908136b29a32bdd- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBCRW0571203
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Erster Teil - Jauchzet, Frohlocket, Auf, Preiset Die Tage: Recitativo - Nun Wird Mein Liebster Bräutigam (Bach) · Machine-readable JSON-LD