ISRC GBAYC9202813
Verified recording
GBAYC9202813 is “Beethoven: Piano Sonata No. 1 in F Minor, Op. 2 No. 1: IV. Prestissimo” by Ludwig van Beethoven,
registered on the CopyrightChains blockchain with CopyrightID
0x3fa7eb268acf81ec20513ea9b546ad55bd2f302f1d21d5b5d8c2665d8014903f and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9202813.
Recording identifiers
- ISRC
- GBAYC9202813
- Title
- Beethoven: Piano Sonata No. 1 in F Minor, Op. 2 No. 1: IV. Prestissimo
- Artist
- Ludwig van Beethoven
- CopyrightID (CopyrightChains transaction hash)
0x3fa7eb268acf81ec20513ea9b546ad55bd2f302f1d21d5b5d8c2665d8014903f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:4687a0d1577a4daf99311b3705503383ad00274dae3b2b003ebb6096263879f6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9202813
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Beethoven: Piano Sonata No. 1 in F Minor, Op. 2 No. 1: IV. Prestissimo · Machine-readable JSON-LD