ISRC GBAYC8500741
Verified recording
GBAYC8500741 is “Violin Sonata No. 5 in F Major, Op. 24 "Spring": II. Adagio molto espressivo” by Ludwig van Beethoven,
registered on the CopyrightChains blockchain with CopyrightID
0x0fbbc34d1f293546efb48d72b1cb388ca4aba79b89cb5d20913d7bd2e0494547 and independently timestamped
in Bitcoin block 957073 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC8500741.
Recording identifiers
- ISRC
- GBAYC8500741
- Title
- Violin Sonata No. 5 in F Major, Op. 24 "Spring": II. Adagio molto espressivo
- Artist
- Ludwig van Beethoven
- CopyrightID (CopyrightChains transaction hash)
0x0fbbc34d1f293546efb48d72b1cb388ca4aba79b89cb5d20913d7bd2e0494547
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T18:39:05+00:00
- Bitcoin block
- 957073
- Canonical record hash
sha256:e0ed6cad21ff4864355b165bb2ef805cd56811ea9aa46b645d5b4e241eef03aa- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC8500741
- Bitcoin block existence check
- https://blockstream.info/api/block/957073
Full record
Track page: Violin Sonata No. 5 in F Major, Op. 24 "Spring": II. Adagio molto espressivo · Machine-readable JSON-LD