ISRC GBAYC9003022
Verified recording
GBAYC9003022 is “Mozart: Les petits riens, K. Anh. 10: II. Largo - Presto - Largo” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x139f4cf779b93b37af738778a1a488083638152a972e9e1afeb030178839a99e and independently timestamped
in Bitcoin block 960216 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9003022.
Recording identifiers
- ISRC
- GBAYC9003022
- Title
- Mozart: Les petits riens, K. Anh. 10: II. Largo - Presto - Largo
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x139f4cf779b93b37af738778a1a488083638152a972e9e1afeb030178839a99e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T06:39:12+00:00
- Bitcoin block
- 960216
- Canonical record hash
sha256:4df15edf308504703c880f0120f9b5c0bd5cf8c569c096ab38d538b81022b4ae- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9003022
- Bitcoin block existence check
- https://blockstream.info/api/block/960216
Full record
Track page: Mozart: Les petits riens, K. Anh. 10: II. Largo - Presto - Largo · Machine-readable JSON-LD