ISRC FRZ140308160
Verified recording
FRZ140308160 is “Le nozze di Figaro, K. 492, Atto I Scena 8: No. 8, Coro. Giovani liete” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x8bf9f634b90886a746424b523f52de40ac1e7dd9daed3879974315000d8d59e9 and independently timestamped
in Bitcoin block 953528 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ140308160.
Recording identifiers
- ISRC
- FRZ140308160
- Title
- Le nozze di Figaro, K. 492, Atto I Scena 8: No. 8, Coro. Giovani liete
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x8bf9f634b90886a746424b523f52de40ac1e7dd9daed3879974315000d8d59e9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T15:41:10+00:00
- Bitcoin block
- 953528
- Canonical record hash
sha256:38b1cad8934d22b6b7a991c22b6d4faa49160bf74118988c786b2ccfb4a398e4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ140308160
- Bitcoin block existence check
- https://blockstream.info/api/block/953528
Full record
Track page: Le nozze di Figaro, K. 492, Atto I Scena 8: No. 8, Coro. Giovani liete · Machine-readable JSON-LD