ISRC GBAYC8702320
Verified recording
GBAYC8702320 is “Mozart: String Quartet No. 15 in D Minor, Op. 10 No. 2, K. 421: II. Andante” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0xc0a15f2534d6266b1c991811c95447265accc708be02bf1e02e375194fdd5b4c and independently timestamped
in Bitcoin block 960489 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC8702320.
Recording identifiers
- ISRC
- GBAYC8702320
- Title
- Mozart: String Quartet No. 15 in D Minor, Op. 10 No. 2, K. 421: II. Andante
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0xc0a15f2534d6266b1c991811c95447265accc708be02bf1e02e375194fdd5b4c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T00:40:43+00:00
- Bitcoin block
- 960489
- Canonical record hash
sha256:78934689e29a4fb07d4ba80ab645f9dd6f9af5e8ebca82e952775aee335d355e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC8702320
- Bitcoin block existence check
- https://blockstream.info/api/block/960489
Full record
Track page: Mozart: String Quartet No. 15 in D Minor, Op. 10 No. 2, K. 421: II. Andante · Machine-readable JSON-LD