ISRC GBCRW0571204
Verified recording
GBCRW0571204 is “Erster Teil - Jauchzet, Frohlocket, Auf, Preiset Die Tage: Aria (Alto) - Bereite Dich Zion (Bach)” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x66d2f898da66ea4cfe8fb775139c636da8d0b6e54fd7929f34c171b096855364 and independently timestamped
in Bitcoin block 960291 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBCRW0571204.
Recording identifiers
- ISRC
- GBCRW0571204
- Title
- Erster Teil - Jauchzet, Frohlocket, Auf, Preiset Die Tage: Aria (Alto) - Bereite Dich Zion (Bach)
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x66d2f898da66ea4cfe8fb775139c636da8d0b6e54fd7929f34c171b096855364
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T18:23:33+00:00
- Bitcoin block
- 960291
- Canonical record hash
sha256:557ac6f1d103c64b72b228e541e9506f358188fe72cc735b7ba36c6537d455a2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBCRW0571204
- Bitcoin block existence check
- https://blockstream.info/api/block/960291
Full record
Track page: Erster Teil - Jauchzet, Frohlocket, Auf, Preiset Die Tage: Aria (Alto) - Bereite Dich Zion (Bach) · Machine-readable JSON-LD