ISRC GBAYC9500411
Verified recording
GBAYC9500411 is “Beethoven: Fantasia in C Minor, Op. 80 "Choral Fantasy": II. (b) Allegro molto” by Ludwig van Beethoven,
registered on the CopyrightChains blockchain with CopyrightID
0x0af103d3698c84fab6a37afd507d0da58b225dbbf243cf4c1582d6f36f57ced7 and independently timestamped
in Bitcoin block 960117 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9500411.
Recording identifiers
- ISRC
- GBAYC9500411
- Title
- Beethoven: Fantasia in C Minor, Op. 80 "Choral Fantasy": II. (b) Allegro molto
- Artist
- Ludwig van Beethoven
- CopyrightID (CopyrightChains transaction hash)
0x0af103d3698c84fab6a37afd507d0da58b225dbbf243cf4c1582d6f36f57ced7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T14:28:24+00:00
- Bitcoin block
- 960117
- Canonical record hash
sha256:aa770426ec97ce88f344e8328bc1941ffb0af688a3079fa38de34d31a27af032- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9500411
- Bitcoin block existence check
- https://blockstream.info/api/block/960117
Full record
Track page: Beethoven: Fantasia in C Minor, Op. 80 "Choral Fantasy": II. (b) Allegro molto · Machine-readable JSON-LD