ISRC GB6CE1000045
Verified recording
GB6CE1000045 is “Così fan tutte, K. 588: Act II Scene 4: Benedetti i doppi conjugi (Fiordiligi, Dorabella, Ferrando, Guglielmo, chorus)” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x806128490eeaaf74106e314dd1f3aba99628ea1d91f1d638f24b5844dff98cf7 and independently timestamped
in Bitcoin block 960422 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GB6CE1000045.
Recording identifiers
- ISRC
- GB6CE1000045
- Title
- Così fan tutte, K. 588: Act II Scene 4: Benedetti i doppi conjugi (Fiordiligi, Dorabella, Ferrando, Guglielmo, chorus)
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x806128490eeaaf74106e314dd1f3aba99628ea1d91f1d638f24b5844dff98cf7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:27:29+00:00
- Bitcoin block
- 960422
- Canonical record hash
sha256:20680b5e49eba2b6f26a8819b20d78c4ee57adfd1e0a8785647f49a71a3db311- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GB6CE1000045
- Bitcoin block existence check
- https://blockstream.info/api/block/960422
Full record
Track page: Così fan tutte, K. 588: Act II Scene 4: Benedetti i doppi conjugi (Fiordiligi, Dorabella, Ferrando, Guglielmo, chorus) · Machine-readable JSON-LD