ISRC DEF057631005
Verified recording
DEF057631005 is “Il matrimonio segreto / Act 1: Perdonate, signor mio” by Domenico Cimarosa,
registered on the CopyrightChains blockchain with CopyrightID
0xea541138265fe09f753bd98cf6fafdf3c376b1a4452cd0ef85d00e1cfb4b6c30 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/DEF057631005.
Recording identifiers
- ISRC
- DEF057631005
- Title
- Il matrimonio segreto / Act 1: Perdonate, signor mio
- Artist
- Domenico Cimarosa
- CopyrightID (CopyrightChains transaction hash)
0xea541138265fe09f753bd98cf6fafdf3c376b1a4452cd0ef85d00e1cfb4b6c30
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:626e50c57fb16937e3274cb11e0db74f2ab50aea83f8fffe7204d861111cb9bc- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF057631005
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Il matrimonio segreto / Act 1: Perdonate, signor mio · Machine-readable JSON-LD