ISRC GBAYC9202810
Verified recording
GBAYC9202810 is “Beethoven: Piano Sonata No. 1 in F Minor, Op. 2 No. 1: I. Allegro” by Ludwig van Beethoven,
registered on the CopyrightChains blockchain with CopyrightID
0x9da540b0f31e9f73e2748e0aca57b80dc6a40586c54fccd3bd7673c78f4110f9 and independently timestamped
in Bitcoin block 956889 on 2026-07-06.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9202810.
Recording identifiers
- ISRC
- GBAYC9202810
- Title
- Beethoven: Piano Sonata No. 1 in F Minor, Op. 2 No. 1: I. Allegro
- Artist
- Ludwig van Beethoven
- CopyrightID (CopyrightChains transaction hash)
0x9da540b0f31e9f73e2748e0aca57b80dc6a40586c54fccd3bd7673c78f4110f9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-06T06:56:49+00:00
- Bitcoin block
- 956889
- Canonical record hash
sha256:046e307128fd2c51d9ef73d6b7fc3d59fbc343ce6320dc15f29f13be5e8f2a0c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9202810
- Bitcoin block existence check
- https://blockstream.info/api/block/956889
Full record
Track page: Beethoven: Piano Sonata No. 1 in F Minor, Op. 2 No. 1: I. Allegro · Machine-readable JSON-LD