ISRC GBAYC2100076
Verified recording
GBAYC2100076 is “Beethoven: Piano Sonata No. 23 in F Minor, Op. 57 "Appassionata": III. Allegro ma non troppo” by Ludwig van Beethoven,
registered on the CopyrightChains blockchain with CopyrightID
0xf1d1ec60fbea82728e89bf7d6016e119b5d64f8042c0077a177855e4d4a79f3d and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2100076.
Recording identifiers
- ISRC
- GBAYC2100076
- Title
- Beethoven: Piano Sonata No. 23 in F Minor, Op. 57 "Appassionata": III. Allegro ma non troppo
- Artist
- Ludwig van Beethoven
- CopyrightID (CopyrightChains transaction hash)
0xf1d1ec60fbea82728e89bf7d6016e119b5d64f8042c0077a177855e4d4a79f3d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:c8c645e2d28b43e539d228b63aba9446d4ea76efd7144085e61521fa04ab547e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2100076
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: Beethoven: Piano Sonata No. 23 in F Minor, Op. 57 "Appassionata": III. Allegro ma non troppo · Machine-readable JSON-LD