ISRC GBAYC9201462
Verified recording
GBAYC9201462 is “Beethoven: Piano Sonata No. 31 in A-Flat Major, Op. 110: I. Moderato cantabile molto espressivo” by Ludwig van Beethoven,
registered on the CopyrightChains blockchain with CopyrightID
0x359f042c022bd5fde4f6f8dc63044b3610135b8a1c4c7548b26ac2f762af7c66 and independently timestamped
in Bitcoin block 960200 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9201462.
Recording identifiers
- ISRC
- GBAYC9201462
- Title
- Beethoven: Piano Sonata No. 31 in A-Flat Major, Op. 110: I. Moderato cantabile molto espressivo
- Artist
- Ludwig van Beethoven
- CopyrightID (CopyrightChains transaction hash)
0x359f042c022bd5fde4f6f8dc63044b3610135b8a1c4c7548b26ac2f762af7c66
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T02:37:10+00:00
- Bitcoin block
- 960200
- Canonical record hash
sha256:cf3c92c45941b3e51d0e18627472155f4e4fa3028120a8cd8c4de450fd514bcd- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9201462
- Bitcoin block existence check
- https://blockstream.info/api/block/960200
Full record
Track page: Beethoven: Piano Sonata No. 31 in A-Flat Major, Op. 110: I. Moderato cantabile molto espressivo · Machine-readable JSON-LD