ISRC DEF057631045
Verified recording
DEF057631045 is “Il matrimonio segreto / Act 2: Ascoltate un uom di mondo” by Domenico Cimarosa,
registered on the CopyrightChains blockchain with CopyrightID
0x71a8a7c99991b6576d319dd16f757c28b4145dbefdfdf91ad2bfe4541e7c5b19 and independently timestamped
in Bitcoin block 960489 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF057631045.
Recording identifiers
- ISRC
- DEF057631045
- Title
- Il matrimonio segreto / Act 2: Ascoltate un uom di mondo
- Artist
- Domenico Cimarosa
- CopyrightID (CopyrightChains transaction hash)
0x71a8a7c99991b6576d319dd16f757c28b4145dbefdfdf91ad2bfe4541e7c5b19
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T00:40:43+00:00
- Bitcoin block
- 960489
- Canonical record hash
sha256:d457d57efebdb2084ae359102294ebff2de6407eeda3b18ce1d2678439ff6420- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF057631045
- Bitcoin block existence check
- https://blockstream.info/api/block/960489
Full record
Track page: Il matrimonio segreto / Act 2: Ascoltate un uom di mondo · Machine-readable JSON-LD