ISRC USHM82366782
Verified recording
USHM82366782 is “Toccata in F major, BuxWV 157” by Dietrich Buxtehude,
registered on the CopyrightChains blockchain with CopyrightID
0x4ce808e16b25762e5c5b20efbe9ed8ea348e6902f4556aa9c6e1297ce6d475ec and independently timestamped
in Bitcoin block 960478 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM82366782.
Recording identifiers
- ISRC
- USHM82366782
- Title
- Toccata in F major, BuxWV 157
- Artist
- Dietrich Buxtehude
- CopyrightID (CopyrightChains transaction hash)
0x4ce808e16b25762e5c5b20efbe9ed8ea348e6902f4556aa9c6e1297ce6d475ec
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T23:30:38+00:00
- Bitcoin block
- 960478
- Canonical record hash
sha256:c39719a323d475fcb3cd7763ec3a0e3f26bca0abbf426831ba6e0437572ff20f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM82366782
- Bitcoin block existence check
- https://blockstream.info/api/block/960478
Full record
Track page: Toccata in F major, BuxWV 157 · Machine-readable JSON-LD