ISRC DEF056330108
Verified recording
DEF056330108 is “Musikalisches Opfer, BWV 1079: Fuga canonica in epidiapente” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x1061845d652875535c7a901925dc30cb5762cfe0cb566d4f88ac478a29d46815 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF056330108.
Recording identifiers
- ISRC
- DEF056330108
- Title
- Musikalisches Opfer, BWV 1079: Fuga canonica in epidiapente
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x1061845d652875535c7a901925dc30cb5762cfe0cb566d4f88ac478a29d46815
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:753d54bbfa743833db1cbfbd78056e9d012f9a006b856d08857ebdf5ae7a4257- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF056330108
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: Musikalisches Opfer, BWV 1079: Fuga canonica in epidiapente · Machine-readable JSON-LD