ISRC GBAYC9201463
Verified recording
GBAYC9201463 is “Beethoven: Piano Sonata No. 31 in A-Flat Major, Op. 110: II. Allegro molto” by Ludwig van Beethoven,
registered on the CopyrightChains blockchain with CopyrightID
0xe92e0c77e374adcf1d65e5964c323105eb3410b8ed18b32ad12059cd9bef80e9 and independently timestamped
in Bitcoin block 960247 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9201463.
Recording identifiers
- ISRC
- GBAYC9201463
- Title
- Beethoven: Piano Sonata No. 31 in A-Flat Major, Op. 110: II. Allegro molto
- Artist
- Ludwig van Beethoven
- CopyrightID (CopyrightChains transaction hash)
0xe92e0c77e374adcf1d65e5964c323105eb3410b8ed18b32ad12059cd9bef80e9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T10:42:33+00:00
- Bitcoin block
- 960247
- Canonical record hash
sha256:23304b41cf6c6fc82cdd5858dbda9ca0254ed50a27393bab0fb3e6d93cb6816c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9201463
- Bitcoin block existence check
- https://blockstream.info/api/block/960247
Full record
Track page: Beethoven: Piano Sonata No. 31 in A-Flat Major, Op. 110: II. Allegro molto · Machine-readable JSON-LD