ISRC FRZ140309060
Verified recording
FRZ140309060 is “Le nozze di Figaro, K. 492, Atto II Scena 2: No. 13, Aria. Venite inginocchiatevi... (Susanna)” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x1c854d762af44f58ef1609776fb7630cf786810399b253ee080fe36c19160d18 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ140309060.
Recording identifiers
- ISRC
- FRZ140309060
- Title
- Le nozze di Figaro, K. 492, Atto II Scena 2: No. 13, Aria. Venite inginocchiatevi... (Susanna)
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x1c854d762af44f58ef1609776fb7630cf786810399b253ee080fe36c19160d18
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:0499f62c090836791a8a49040a5c5d2d123fd7a47216ef5af81d6ce95074fd34- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ140309060
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Le nozze di Figaro, K. 492, Atto II Scena 2: No. 13, Aria. Venite inginocchiatevi... (Susanna) · Machine-readable JSON-LD