ISRC NLA507712010
Verified recording
NLA507712010 is “Orchestral Suite No. 4 in D Major, BWV 1069: 5. Réjouissance” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x633819100c2470b866b7db919f3a8d85043365223bd4ff7f33eb73b03729a8f7 and independently timestamped
in Bitcoin block 960448 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA507712010.
Recording identifiers
- ISRC
- NLA507712010
- Title
- Orchestral Suite No. 4 in D Major, BWV 1069: 5. Réjouissance
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x633819100c2470b866b7db919f3a8d85043365223bd4ff7f33eb73b03729a8f7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T18:48:12+00:00
- Bitcoin block
- 960448
- Canonical record hash
sha256:85309a3e16c7f74b80bdbc51599740c5cda75745d3c0822867b3c23f0a3cd8a8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA507712010
- Bitcoin block existence check
- https://blockstream.info/api/block/960448
Full record
Track page: Orchestral Suite No. 4 in D Major, BWV 1069: 5. Réjouissance · Machine-readable JSON-LD