ISRC CH4212300069
Verified recording
CH4212300069 is “Missa solemnis in D major, Op. 123: V. Agnus Dei: Agnus Dei dona pacem. Presto” by Ludwig van Beethoven,
registered on the CopyrightChains blockchain with CopyrightID
0xd0be1e59ddd1528bdab0f2ece581730fdbd6a88013b8c1f5596e52919e72b8d7 and independently timestamped
in Bitcoin block 960273 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH4212300069.
Recording identifiers
- ISRC
- CH4212300069
- Title
- Missa solemnis in D major, Op. 123: V. Agnus Dei: Agnus Dei dona pacem. Presto
- Artist
- Ludwig van Beethoven
- CopyrightID (CopyrightChains transaction hash)
0xd0be1e59ddd1528bdab0f2ece581730fdbd6a88013b8c1f5596e52919e72b8d7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T15:42:38+00:00
- Bitcoin block
- 960273
- Canonical record hash
sha256:cfd93ec7382c38a7ed3f15d32e669515985b93553dd9ef469e6b5685c4ab4d4a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH4212300069
- Bitcoin block existence check
- https://blockstream.info/api/block/960273
Full record
Track page: Missa solemnis in D major, Op. 123: V. Agnus Dei: Agnus Dei dona pacem. Presto · Machine-readable JSON-LD