ISRC GBBBA0541310
Verified recording
GBBBA0541310 is “Vesperae solennes de confessore, K. 339: Laudate Dominum” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x780a097c730145d1135ceac577e1c95521b6c98af2a17bd2983356ace7f3996f and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBBA0541310.
Recording identifiers
- ISRC
- GBBBA0541310
- Title
- Vesperae solennes de confessore, K. 339: Laudate Dominum
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x780a097c730145d1135ceac577e1c95521b6c98af2a17bd2983356ace7f3996f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:104da92e227a6a73c3789f0a0b919385181f05723e9c0da2fd6afae5a9726f53- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBBA0541310
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Vesperae solennes de confessore, K. 339: Laudate Dominum · Machine-readable JSON-LD