ISRC GBAYC1001352
Verified recording
GBAYC1001352 is “Beethoven: String Quartet No. 1 in F Major, Op. 18 No. 1: IV. Allegro” by Ludwig van Beethoven,
registered on the CopyrightChains blockchain with CopyrightID
0x0a8b85065b7b26957059f54dbaa70c02f3c1787ddcc671bd177d3cdb7878b01f and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1001352.
Recording identifiers
- ISRC
- GBAYC1001352
- Title
- Beethoven: String Quartet No. 1 in F Major, Op. 18 No. 1: IV. Allegro
- Artist
- Ludwig van Beethoven
- CopyrightID (CopyrightChains transaction hash)
0x0a8b85065b7b26957059f54dbaa70c02f3c1787ddcc671bd177d3cdb7878b01f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:1281eb8736332f7a0cc3307a8db4d61343431eee89a0213ab795d18ba89558f0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1001352
- Bitcoin block existence check
- https://blockstream.info/api/block/957120
Full record
Track page: Beethoven: String Quartet No. 1 in F Major, Op. 18 No. 1: IV. Allegro · Machine-readable JSON-LD