ISRC ATUM72200106
Verified recording
ATUM72200106 is “Trio in E-Flat Major, Op. 38 (after the Septet, Op. 20): III. Tempo di menuetto” by Ludwig van Beethoven,
registered on the CopyrightChains blockchain with CopyrightID
0x8e0236effb23a96048c2bc104b8773e82fb760b7ebad39c1f319318db2c0a5af 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/ATUM72200106.
Recording identifiers
- ISRC
- ATUM72200106
- Title
- Trio in E-Flat Major, Op. 38 (after the Septet, Op. 20): III. Tempo di menuetto
- Artist
- Ludwig van Beethoven
- CopyrightID (CopyrightChains transaction hash)
0x8e0236effb23a96048c2bc104b8773e82fb760b7ebad39c1f319318db2c0a5af
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T17:29:52+00:00
- Bitcoin block
- 960441
- Canonical record hash
sha256:49d12b4662add9e8be85a0a09541acaa3cee0fb3bac45ed5095992fd1317de3d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATUM72200106
- Bitcoin block existence check
- https://blockstream.info/api/block/960441
Full record
Track page: Trio in E-Flat Major, Op. 38 (after the Septet, Op. 20): III. Tempo di menuetto · Machine-readable JSON-LD