ISRC GBAYC1800921
Verified recording
GBAYC1800921 is “Beethoven: Piano Sonata No. 30 in E Major, Op. 109: II. Prestissimo” by Ludwig van Beethoven,
registered on the CopyrightChains blockchain with CopyrightID
0x9b550f842f9218bafed59afeada598851572c4a7e0d239c003eb2d146d80d787 and independently timestamped
in Bitcoin block 960207 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1800921.
Recording identifiers
- ISRC
- GBAYC1800921
- Title
- Beethoven: Piano Sonata No. 30 in E Major, Op. 109: II. Prestissimo
- Artist
- Ludwig van Beethoven
- CopyrightID (CopyrightChains transaction hash)
0x9b550f842f9218bafed59afeada598851572c4a7e0d239c003eb2d146d80d787
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T04:47:22+00:00
- Bitcoin block
- 960207
- Canonical record hash
sha256:071a594be4c644f666bc1c27154ba3d8fdace8720e82b9ab0a7169205cbf4209- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1800921
- Bitcoin block existence check
- https://blockstream.info/api/block/960207
Full record
Track page: Beethoven: Piano Sonata No. 30 in E Major, Op. 109: II. Prestissimo · Machine-readable JSON-LD