ISRC DEE479502452
Verified recording
DEE479502452 is “Musikalisches Opfer (Musical Offering), BWV 1079: Canones diversi sopra Thema Regium: Canon a 2, Violin: in Unisono” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xd1ac739c3eba3e3f67959c32d6497f63031f0595461c190bd19a396564d9f591 and independently timestamped
in Bitcoin block 957061 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEE479502452.
Recording identifiers
- ISRC
- DEE479502452
- Title
- Musikalisches Opfer (Musical Offering), BWV 1079: Canones diversi sopra Thema Regium: Canon a 2, Violin: in Unisono
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xd1ac739c3eba3e3f67959c32d6497f63031f0595461c190bd19a396564d9f591
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T16:07:00+00:00
- Bitcoin block
- 957061
- Canonical record hash
sha256:569dfcd117dd4f9c4a9970427d6826c330befddd56f7cd73ef96a39a7a956ca5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEE479502452
- Bitcoin block existence check
- https://blockstream.info/api/block/957061
Full record
Track page: Musikalisches Opfer (Musical Offering), BWV 1079: Canones diversi sopra Thema Regium: Canon a 2, Violin: in Unisono · Machine-readable JSON-LD