ISRC GBF079443125
Verified recording
GBF079443125 is “Così fan tutte, K.588 / Act 1: "Signora Dorabella" - Live” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x4bc263270863ac0aea2ff65c03fcf0d6bb38af3e3c75581a8659fb1d2f1cd652 and independently timestamped
in Bitcoin block 960360 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF079443125.
Recording identifiers
- ISRC
- GBF079443125
- Title
- Così fan tutte, K.588 / Act 1: "Signora Dorabella" - Live
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x4bc263270863ac0aea2ff65c03fcf0d6bb38af3e3c75581a8659fb1d2f1cd652
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T06:42:11+00:00
- Bitcoin block
- 960360
- Canonical record hash
sha256:d8e84fa1b74efc33f70609981f6302376a65d07824644815570f535086f4a84d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF079443125
- Bitcoin block existence check
- https://blockstream.info/api/block/960360
Full record
Track page: Così fan tutte, K.588 / Act 1: "Signora Dorabella" - Live · Machine-readable JSON-LD