ISRC DEP620001397
Verified recording
DEP620001397 is “Le Nozze di Figaro: Atto primo: Recitativo: Basilio, in tosto di Figaro volate” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0xbfa846f9dee870ce3abc7f23bceba10828ee2f6eb0cc4d1d2d53606b078ccf67 and independently timestamped
in Bitcoin block 960418 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEP620001397.
Recording identifiers
- ISRC
- DEP620001397
- Title
- Le Nozze di Figaro: Atto primo: Recitativo: Basilio, in tosto di Figaro volate
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0xbfa846f9dee870ce3abc7f23bceba10828ee2f6eb0cc4d1d2d53606b078ccf67
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:20:15+00:00
- Bitcoin block
- 960418
- Canonical record hash
sha256:28b106154266a410a3eea0f9151f86b190e6026abab56f694fbfb87b7af53b8e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEP620001397
- Bitcoin block existence check
- https://blockstream.info/api/block/960418
Full record
Track page: Le Nozze di Figaro: Atto primo: Recitativo: Basilio, in tosto di Figaro volate · Machine-readable JSON-LD