ISRC DEP620001393
Verified recording
DEP620001393 is “Le Nozze di Figaro: Atto primo: Recitativo: Va'là, vecchia pedante” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x140dd062d9415181e952e6e516fddd023d52831d8a3adf563216297861e8ac55 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/DEP620001393.
Recording identifiers
- ISRC
- DEP620001393
- Title
- Le Nozze di Figaro: Atto primo: Recitativo: Va'là, vecchia pedante
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x140dd062d9415181e952e6e516fddd023d52831d8a3adf563216297861e8ac55
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:c73c35fb959c72d662235e666096843b18c492497b9504bc46fe2816224c1ad0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEP620001393
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Le Nozze di Figaro: Atto primo: Recitativo: Va'là, vecchia pedante · Machine-readable JSON-LD