ISRC GBAYC2200387
Verified recording
GBAYC2200387 is “Beethoven: Piano Sonata No. 30 in E Major, Op. 109: I. Vivace, ma non troppo” by Ludwig van Beethoven,
registered on the CopyrightChains blockchain with CopyrightID
0x4f81c9c82ceccfbf9010071011b076e98d57d219bb6eab1f506ed3a469eda123 and independently timestamped
in Bitcoin block 960334 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2200387.
Recording identifiers
- ISRC
- GBAYC2200387
- Title
- Beethoven: Piano Sonata No. 30 in E Major, Op. 109: I. Vivace, ma non troppo
- Artist
- Ludwig van Beethoven
- CopyrightID (CopyrightChains transaction hash)
0x4f81c9c82ceccfbf9010071011b076e98d57d219bb6eab1f506ed3a469eda123
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:19:15+00:00
- Bitcoin block
- 960334
- Canonical record hash
sha256:d7e2cabdb09d911ccc486b5cedb44d43a85c00aa43fbf28c315f6528a8c30540- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2200387
- Bitcoin block existence check
- https://blockstream.info/api/block/960334
Full record
Track page: Beethoven: Piano Sonata No. 30 in E Major, Op. 109: I. Vivace, ma non troppo · Machine-readable JSON-LD