ISRC GBF079443107
Verified recording
GBF079443107 is “Così fan tutte, K.588 / Act 1: "Ah, guarda, sorella" - Live” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0xea92d4d439f372acbb4f106f2c3eaa9a7cdc1eb30410572c895ce2dd085d334d 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/GBF079443107.
Recording identifiers
- ISRC
- GBF079443107
- Title
- Così fan tutte, K.588 / Act 1: "Ah, guarda, sorella" - Live
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0xea92d4d439f372acbb4f106f2c3eaa9a7cdc1eb30410572c895ce2dd085d334d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:dad9a20696fb1f0127a9462fc9bb167ae911f093cdbc6929d2d5485665794b31- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF079443107
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Così fan tutte, K.588 / Act 1: "Ah, guarda, sorella" - Live · Machine-readable JSON-LD