ISRC DEN960631221
Verified recording
DEN960631221 is “Le nozze di Figaro, K. 492, Act II: No. 11, Porgi amor - Live” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0xf4451285672526e3cd6039c4ede06a2c17a4851ac101d9ed78a771150437fdaf and independently timestamped
in Bitcoin block 960314 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN960631221.
Recording identifiers
- ISRC
- DEN960631221
- Title
- Le nozze di Figaro, K. 492, Act II: No. 11, Porgi amor - Live
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0xf4451285672526e3cd6039c4ede06a2c17a4851ac101d9ed78a771150437fdaf
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T21:00:46+00:00
- Bitcoin block
- 960314
- Canonical record hash
sha256:a91328a330f3330bf994971fa100044c4cd18d6dbad84875dd17b54a88890e8c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN960631221
- Bitcoin block existence check
- https://blockstream.info/api/block/960314
Full record
Track page: Le nozze di Figaro, K. 492, Act II: No. 11, Porgi amor - Live · Machine-readable JSON-LD