ISRC DEE479502463
Verified recording
DEE479502463 is “Musikalisches Opfer (Musical Offering), BWV 1079: Sonata sopr'il Sogetto Reale a Traversa, Violino e Continuo: Allegro” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x1f0155a6a93ff78682983081b5fa2f1c68c80a69b55c57e509581f94e75d430f and independently timestamped
in Bitcoin block 960334 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEE479502463.
Recording identifiers
- ISRC
- DEE479502463
- Title
- Musikalisches Opfer (Musical Offering), BWV 1079: Sonata sopr'il Sogetto Reale a Traversa, Violino e Continuo: Allegro
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x1f0155a6a93ff78682983081b5fa2f1c68c80a69b55c57e509581f94e75d430f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:19:15+00:00
- Bitcoin block
- 960334
- Canonical record hash
sha256:cba337d2d61b7e75c51a3ed8e70d1d42ff23fa10f93cbef0da86b3a7f936178b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEE479502463
- Bitcoin block existence check
- https://blockstream.info/api/block/960334
Full record
Track page: Musikalisches Opfer (Musical Offering), BWV 1079: Sonata sopr'il Sogetto Reale a Traversa, Violino e Continuo: Allegro · Machine-readable JSON-LD