ISRC DEF059030457
Verified recording
DEF059030457 is “Le nozze di Figaro, K.492 / Act 3: "Andiamo, andiam, bel paggio"” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x8324b11433b3d967b457751f8cd4690caf52d0c3dc9cad34f4bef6b21beb5f5e and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059030457.
Recording identifiers
- ISRC
- DEF059030457
- Title
- Le nozze di Figaro, K.492 / Act 3: "Andiamo, andiam, bel paggio"
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x8324b11433b3d967b457751f8cd4690caf52d0c3dc9cad34f4bef6b21beb5f5e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:7db37d0f3fafddeeb5749e7d9912c3b1e1718e65a7eca4f3afe74b9f1ba8392f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059030457
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Le nozze di Figaro, K.492 / Act 3: "Andiamo, andiam, bel paggio" · Machine-readable JSON-LD