ISRC DEN960631225
Verified recording
DEN960631225 is “Le nozze di Figaro, K. 492, Act II: Recit. Bravo! che bella voce! - Live” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x52bb9d63fc19ed7a86142f8090a889927d0cf8e2bbbd5bbb675dce1e2237b839 and independently timestamped
in Bitcoin block 960459 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN960631225.
Recording identifiers
- ISRC
- DEN960631225
- Title
- Le nozze di Figaro, K. 492, Act II: Recit. Bravo! che bella voce! - Live
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x52bb9d63fc19ed7a86142f8090a889927d0cf8e2bbbd5bbb675dce1e2237b839
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T20:22:46+00:00
- Bitcoin block
- 960459
- Canonical record hash
sha256:a5e2370e45178bbd2c0efecb93e8f483e72d5e563e003960d7aea9952c073568- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN960631225
- Bitcoin block existence check
- https://blockstream.info/api/block/960459
Full record
Track page: Le nozze di Figaro, K. 492, Act II: Recit. Bravo! che bella voce! - Live · Machine-readable JSON-LD