ISRC DEF056630519
Verified recording
DEF056630519 is “Missa solemnis, Op. 123: V. Agnus Dei: b. Dona nobis pacem” by Ludwig van Beethoven,
registered on the CopyrightChains blockchain with CopyrightID
0xba375aa176d4b72827a1754fa3d11092c3348e08959bc142e6af4ee6eedeb7c5 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF056630519.
Recording identifiers
- ISRC
- DEF056630519
- Title
- Missa solemnis, Op. 123: V. Agnus Dei: b. Dona nobis pacem
- Artist
- Ludwig van Beethoven
- CopyrightID (CopyrightChains transaction hash)
0xba375aa176d4b72827a1754fa3d11092c3348e08959bc142e6af4ee6eedeb7c5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:d6846cce7615f570a73a0aa6fe007ebe4c71476c6ad16273ca4f0d8025afa11d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF056630519
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Missa solemnis, Op. 123: V. Agnus Dei: b. Dona nobis pacem · Machine-readable JSON-LD