ISRC GBAYC9903436
Verified recording
GBAYC9903436 is “Beethoven: Piano Sonata No. 23 in F Minor, Op. 57 "Appassionata": II. Andante con moto” by Ludwig van Beethoven,
registered on the CopyrightChains blockchain with CopyrightID
0xc0715e9cb8e3a7137eea4820d3ea87d29379c20688c79717e97663522eccda46 and independently timestamped
in Bitcoin block 960330 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9903436.
Recording identifiers
- ISRC
- GBAYC9903436
- Title
- Beethoven: Piano Sonata No. 23 in F Minor, Op. 57 "Appassionata": II. Andante con moto
- Artist
- Ludwig van Beethoven
- CopyrightID (CopyrightChains transaction hash)
0xc0715e9cb8e3a7137eea4820d3ea87d29379c20688c79717e97663522eccda46
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T00:58:21+00:00
- Bitcoin block
- 960330
- Canonical record hash
sha256:eddad9aff79302ccb0968167b3209656116f7e2a33c05a0a902cb1574ca2611f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9903436
- Bitcoin block existence check
- https://blockstream.info/api/block/960330
Full record
Track page: Beethoven: Piano Sonata No. 23 in F Minor, Op. 57 "Appassionata": II. Andante con moto · Machine-readable JSON-LD