ISRC GBBBA9450090
Verified recording
GBBBA9450090 is “Così fan tutte / Act 1: "Come scoglio" [Così fan tutte ossia La scuola degli amanti, K.588] - Applause omitted at end” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0xed22632184559a2afc61041e1a8e9e36a682e1c21866d335561e7f772f3342db 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/GBBBA9450090.
Recording identifiers
- ISRC
- GBBBA9450090
- Title
- Così fan tutte / Act 1: "Come scoglio" [Così fan tutte ossia La scuola degli amanti, K.588] - Applause omitted at end
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0xed22632184559a2afc61041e1a8e9e36a682e1c21866d335561e7f772f3342db
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:851eff6b0d739e262e5e1c8f5f0eaca3eb64747b8467e9ddc2c2313e2cb168d7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBBA9450090
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Così fan tutte / Act 1: "Come scoglio" [Così fan tutte ossia La scuola degli amanti, K.588] - Applause omitted at end · Machine-readable JSON-LD