ISRC CH1492040813
Verified recording
CH1492040813 is “Trio Sonata in A Minor, BuxWV 272” by Dietrich Buxtehude,
registered on the CopyrightChains blockchain with CopyrightID
0x818f5a509ee405f9150557205b7340e2ad34d7a3a393ae9da577a99e4d3ab411 and independently timestamped
in Bitcoin block 960427 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH1492040813.
Recording identifiers
- ISRC
- CH1492040813
- Title
- Trio Sonata in A Minor, BuxWV 272
- Artist
- Dietrich Buxtehude
- CopyrightID (CopyrightChains transaction hash)
0x818f5a509ee405f9150557205b7340e2ad34d7a3a393ae9da577a99e4d3ab411
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:59:18+00:00
- Bitcoin block
- 960427
- Canonical record hash
sha256:dcca69c8d2e67318a2efc1438f7d52f65c6e7622157def23901a7b018724cc27- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH1492040813
- Bitcoin block existence check
- https://blockstream.info/api/block/960427
Full record
Track page: Trio Sonata in A Minor, BuxWV 272 · Machine-readable JSON-LD