ISRC DEP620001394
Verified recording
DEP620001394 is “Le Nozze di Figaro: Atto primo: No. 6 Aria (Cherubino): Non so più cosa son, cosa faccio” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x5a2e21770b69ebfd68be8df6b89b0de7ae5dfcd652703f8ad88540f0e0e909fc and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEP620001394.
Recording identifiers
- ISRC
- DEP620001394
- Title
- Le Nozze di Figaro: Atto primo: No. 6 Aria (Cherubino): Non so più cosa son, cosa faccio
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x5a2e21770b69ebfd68be8df6b89b0de7ae5dfcd652703f8ad88540f0e0e909fc
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:eab5ee1469a66d516cba689c9ac7db04134664ad4b5fa57e555a2cb9965bd397- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEP620001394
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Le Nozze di Figaro: Atto primo: No. 6 Aria (Cherubino): Non so più cosa son, cosa faccio · Machine-readable JSON-LD