ISRC DEF056630518
Verified recording
DEF056630518 is “Missa solemnis, Op. 123: V. Agnus Dei: a. Agnus Dei” by Ludwig van Beethoven,
registered on the CopyrightChains blockchain with CopyrightID
0x2c98138aa3132053f05990963aa0c1fecf8592ccb8b30cb4237389baa80686c1 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF056630518.
Recording identifiers
- ISRC
- DEF056630518
- Title
- Missa solemnis, Op. 123: V. Agnus Dei: a. Agnus Dei
- Artist
- Ludwig van Beethoven
- CopyrightID (CopyrightChains transaction hash)
0x2c98138aa3132053f05990963aa0c1fecf8592ccb8b30cb4237389baa80686c1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:354ec0944ef18d227dc3d37164b92b3ffe7238a76e4cb9bcc2e4cd0ea7132087- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF056630518
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Missa solemnis, Op. 123: V. Agnus Dei: a. Agnus Dei · Machine-readable JSON-LD