ISRC DEF057831909
Verified recording
DEF057831909 is “Missa solemnis, Op. 123: III. Credo: a. Credo in unum Deum - Live” by Ludwig van Beethoven,
registered on the CopyrightChains blockchain with CopyrightID
0xc61d5439c522c14e8ade95720e5c617ba81fc4ef249f010d66761f11faab3aa6 and independently timestamped
in Bitcoin block 960403 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF057831909.
Recording identifiers
- ISRC
- DEF057831909
- Title
- Missa solemnis, Op. 123: III. Credo: a. Credo in unum Deum - Live
- Artist
- Ludwig van Beethoven
- CopyrightID (CopyrightChains transaction hash)
0xc61d5439c522c14e8ade95720e5c617ba81fc4ef249f010d66761f11faab3aa6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T13:04:34+00:00
- Bitcoin block
- 960403
- Canonical record hash
sha256:c0a475696756a91fb285b5052b8e6a7f5fc66f47e836f4b33623ddf4aedee938- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF057831909
- Bitcoin block existence check
- https://blockstream.info/api/block/960403
Full record
Track page: Missa solemnis, Op. 123: III. Credo: a. Credo in unum Deum - Live · Machine-readable JSON-LD