ISRC FRZ149814080
Verified recording
FRZ149814080 is “Così fan tutte, K. 588: Act 2: Recitativo "Andate Là"” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0xbefe4b7f72a7d7f5854b154af4bcbb1c757b5a8e777fcc8b88b0a58e5dff8589 and independently timestamped
in Bitcoin block 960181 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ149814080.
Recording identifiers
- ISRC
- FRZ149814080
- Title
- Così fan tutte, K. 588: Act 2: Recitativo "Andate Là"
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0xbefe4b7f72a7d7f5854b154af4bcbb1c757b5a8e777fcc8b88b0a58e5dff8589
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T00:53:20+00:00
- Bitcoin block
- 960181
- Canonical record hash
sha256:8efb0724eb2bd346e64c1a78dcdfe8e3acb2f01704ff56f00843652b9ad44040- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ149814080
- Bitcoin block existence check
- https://blockstream.info/api/block/960181
Full record
Track page: Così fan tutte, K. 588: Act 2: Recitativo "Andate Là" · Machine-readable JSON-LD