ISRC GBAYC8100150
Verified recording
GBAYC8100150 is “Beethoven: String Quartet No. 16 in F Major, Op. 135: II. Vivace” by Ludwig van Beethoven,
registered on the CopyrightChains blockchain with CopyrightID
0xa2726012da5da81d33e67a8fcaad6cc62546e9e84ba2cc302bd8f95a1d18ab13 and independently timestamped
in Bitcoin block 957124 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC8100150.
Recording identifiers
- ISRC
- GBAYC8100150
- Title
- Beethoven: String Quartet No. 16 in F Major, Op. 135: II. Vivace
- Artist
- Ludwig van Beethoven
- CopyrightID (CopyrightChains transaction hash)
0xa2726012da5da81d33e67a8fcaad6cc62546e9e84ba2cc302bd8f95a1d18ab13
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:53:27+00:00
- Bitcoin block
- 957124
- Canonical record hash
sha256:ad1cca84f44414597349c2d7a3056dd67fa41b26680f8968dd748b3741874799- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC8100150
- Bitcoin block existence check
- https://blockstream.info/api/block/957124
Full record
Track page: Beethoven: String Quartet No. 16 in F Major, Op. 135: II. Vivace · Machine-readable JSON-LD