ISRC GBAYC2200397
Verified recording
GBAYC2200397 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
0xb496414e23dd4983a4750b2ccf010815a57fd2fd2aa550d5c48e421ec49b8508 and independently timestamped
in Bitcoin block 960435 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2200397.
Recording identifiers
- ISRC
- GBAYC2200397
- Title
- Beethoven: Piano Sonata No. 31 in A-Flat Major, Op. 110: II. Allegro molto
- Artist
- Ludwig van Beethoven
- CopyrightID (CopyrightChains transaction hash)
0xb496414e23dd4983a4750b2ccf010815a57fd2fd2aa550d5c48e421ec49b8508
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T16:33:26+00:00
- Bitcoin block
- 960435
- Canonical record hash
sha256:d4f19c6ecc34c9862e318bf2d4960d933bd3ef3acc7c303c2733a57e37260f24- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2200397
- Bitcoin block existence check
- https://blockstream.info/api/block/960435
Full record
Track page: Beethoven: Piano Sonata No. 31 in A-Flat Major, Op. 110: II. Allegro molto · Machine-readable JSON-LD