ISRC DEF056201152
Verified recording
DEF056201152 is “Prelude And Fugue in E-Flat Major, BWV 552: Fugue” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x9c7a2026e791dba733820149819458f5dcf00db4cd195a1a0e60678b3829c5eb and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF056201152.
Recording identifiers
- ISRC
- DEF056201152
- Title
- Prelude And Fugue in E-Flat Major, BWV 552: Fugue
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x9c7a2026e791dba733820149819458f5dcf00db4cd195a1a0e60678b3829c5eb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:78a95a4bf0432953569ace1db980f409d0e9549100df86e17f1b3e455ca94280- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF056201152
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Prelude And Fugue in E-Flat Major, BWV 552: Fugue · Machine-readable JSON-LD