ISRC HKI199792201
Verified recording
HKI199792201 is “Toccata and Fugue in D Minor, BWV 565: Toccata” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xb90e1514c24043c4770bc9bd9d3e7d418a6de06648d5c17a0042aa30d091b05e 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/HKI199792201.
Recording identifiers
- ISRC
- HKI199792201
- Title
- Toccata and Fugue in D Minor, BWV 565: Toccata
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xb90e1514c24043c4770bc9bd9d3e7d418a6de06648d5c17a0042aa30d091b05e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:1b08338b3764282e6d7075c0d0273b6f4b06e322fb98863ec15bef01ba0885e9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199792201
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Toccata and Fugue in D Minor, BWV 565: Toccata · Machine-readable JSON-LD