ISRC ATB151100133
Verified recording
ATB151100133 is “Piano Sonata No. 14 in C-Sharp Minor, Op. 27, No. 2, "Mondschein": I. Adagio” by Ludwig van Beethoven,
registered on the CopyrightChains blockchain with CopyrightID
0x12f7dd6bf480ab8d41b69d795dfae4335903671ec8901947156ac31cd44bf9aa and independently timestamped
in Bitcoin block 953528 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATB151100133.
Recording identifiers
- ISRC
- ATB151100133
- Title
- Piano Sonata No. 14 in C-Sharp Minor, Op. 27, No. 2, "Mondschein": I. Adagio
- Artist
- Ludwig van Beethoven
- CopyrightID (CopyrightChains transaction hash)
0x12f7dd6bf480ab8d41b69d795dfae4335903671ec8901947156ac31cd44bf9aa
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T15:41:10+00:00
- Bitcoin block
- 953528
- Canonical record hash
sha256:5baba571a233d291e417b4e3dbdba556c7a9026ed2917ed2dc73a143e4d78bd1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATB151100133
- Bitcoin block existence check
- https://blockstream.info/api/block/953528
Full record
Track page: Piano Sonata No. 14 in C-Sharp Minor, Op. 27, No. 2, "Mondschein": I. Adagio · Machine-readable JSON-LD