ISRC DEF056602311
Verified recording
DEF056602311 is “Prelude And Fugue In E Minor, BWV 548: (Praeludium)” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xa24416b8d1ef8ec31672796fa2aef45772666370d06570b93a5dfbc6fc7ee2ae and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF056602311.
Recording identifiers
- ISRC
- DEF056602311
- Title
- Prelude And Fugue In E Minor, BWV 548: (Praeludium)
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xa24416b8d1ef8ec31672796fa2aef45772666370d06570b93a5dfbc6fc7ee2ae
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:73110d7a4889db503d54d3135bf3910070a0e1092bac3cb27660b3e648110ed1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF056602311
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Prelude And Fugue In E Minor, BWV 548: (Praeludium) · Machine-readable JSON-LD