ISRC US4R30600209
Verified recording
US4R30600209 is “Toccata and Fugue in D Minor, BWV 565” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x97f551afec92dc9faecf71adcd95ea1b49dc348fc3737a26e8263fc721cdd01e 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/US4R30600209.
Recording identifiers
- ISRC
- US4R30600209
- Title
- Toccata and Fugue in D Minor, BWV 565
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x97f551afec92dc9faecf71adcd95ea1b49dc348fc3737a26e8263fc721cdd01e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:4b46818d4566d09aed89b7ac943c4a1256012f7e5fdcaa2d6d8360b32912cf5f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US4R30600209
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Toccata and Fugue in D Minor, BWV 565 · Machine-readable JSON-LD