ISRC FR7JM1932120
Verified recording
FR7JM1932120 is “Missa solemnis, Op. 123: Sanctus. Präludium” by Ludwig van Beethoven,
registered on the CopyrightChains blockchain with CopyrightID
0x6d765e8da8dfa6ab73fef1abf02afcc9746aea299f668baf7baa241a9b6a581f and independently timestamped
in Bitcoin block 960344 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7JM1932120.
Recording identifiers
- ISRC
- FR7JM1932120
- Title
- Missa solemnis, Op. 123: Sanctus. Präludium
- Artist
- Ludwig van Beethoven
- CopyrightID (CopyrightChains transaction hash)
0x6d765e8da8dfa6ab73fef1abf02afcc9746aea299f668baf7baa241a9b6a581f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T04:14:58+00:00
- Bitcoin block
- 960344
- Canonical record hash
sha256:6157535d5801a57f95dc901605608040748b00c6c18e4673bb6c773cde3daf15- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7JM1932120
- Bitcoin block existence check
- https://blockstream.info/api/block/960344
Full record
Track page: Missa solemnis, Op. 123: Sanctus. Präludium · Machine-readable JSON-LD