ISRC GBAYC1600537
Verified recording
GBAYC1600537 is “Beethoven: Cello Sonata No. 1 in F Major, Op. 5 No. 1: I. Adagio sostenuto - Allegro” by Ludwig van Beethoven,
registered on the CopyrightChains blockchain with CopyrightID
0x5cd1a9c257437f3fc7346307ba5db22fc320cfcbaf5e2782128f0024202d502e and independently timestamped
in Bitcoin block 956889 on 2026-07-06.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1600537.
Recording identifiers
- ISRC
- GBAYC1600537
- Title
- Beethoven: Cello Sonata No. 1 in F Major, Op. 5 No. 1: I. Adagio sostenuto - Allegro
- Artist
- Ludwig van Beethoven
- CopyrightID (CopyrightChains transaction hash)
0x5cd1a9c257437f3fc7346307ba5db22fc320cfcbaf5e2782128f0024202d502e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-06T06:56:49+00:00
- Bitcoin block
- 956889
- Canonical record hash
sha256:2fa988b9693aedc30d4ed1d9d81734572224ccbfbd96b412afd7a8472c1c7952- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1600537
- Bitcoin block existence check
- https://blockstream.info/api/block/956889
Full record
Track page: Beethoven: Cello Sonata No. 1 in F Major, Op. 5 No. 1: I. Adagio sostenuto - Allegro · Machine-readable JSON-LD