ISRC FR7JM1932140
Verified recording
FR7JM1932140 is “Missa solemnis, Op. 123: Agnus Dei "Agnus Dei qui tollis peccata mundi"” by Ludwig van Beethoven,
registered on the CopyrightChains blockchain with CopyrightID
0xa21f7fc571fd6b77e3ad8a854a87fd689d988e53bba5d5dd366fa8ed20830b57 and independently timestamped
in Bitcoin block 960441 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7JM1932140.
Recording identifiers
- ISRC
- FR7JM1932140
- Title
- Missa solemnis, Op. 123: Agnus Dei "Agnus Dei qui tollis peccata mundi"
- Artist
- Ludwig van Beethoven
- CopyrightID (CopyrightChains transaction hash)
0xa21f7fc571fd6b77e3ad8a854a87fd689d988e53bba5d5dd366fa8ed20830b57
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T17:29:52+00:00
- Bitcoin block
- 960441
- Canonical record hash
sha256:a935cc00eeca3d793181d1eb28a64d0cc3b97564982e80cd2f82939cf20ac713- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7JM1932140
- Bitcoin block existence check
- https://blockstream.info/api/block/960441
Full record
Track page: Missa solemnis, Op. 123: Agnus Dei "Agnus Dei qui tollis peccata mundi" · Machine-readable JSON-LD