ISRC GBAYC2201821
Verified recording
GBAYC2201821 is “Beethoven: Sonata for Piano and Violin No. 5 in F Major, Op. 24, "Spring" No. 1: II. Adagio molto espressivo” by Ludwig van Beethoven,
registered on the CopyrightChains blockchain with CopyrightID
0xe02314267231b2f8830ff5067f430f332a7a99e164184bb379f213fdb8fc7a5c and independently timestamped
in Bitcoin block 960348 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2201821.
Recording identifiers
- ISRC
- GBAYC2201821
- Title
- Beethoven: Sonata for Piano and Violin No. 5 in F Major, Op. 24, "Spring" No. 1: II. Adagio molto espressivo
- Artist
- Ludwig van Beethoven
- CopyrightID (CopyrightChains transaction hash)
0xe02314267231b2f8830ff5067f430f332a7a99e164184bb379f213fdb8fc7a5c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T05:17:02+00:00
- Bitcoin block
- 960348
- Canonical record hash
sha256:f2b2a9db1ae690a462bc98b22e41017ba7373af9ea87d01e0cf6e30994b47e3d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2201821
- Bitcoin block existence check
- https://blockstream.info/api/block/960348
Full record
Track page: Beethoven: Sonata for Piano and Violin No. 5 in F Major, Op. 24, "Spring" No. 1: II. Adagio molto espressivo · Machine-readable JSON-LD