ISRC DEF059503060
Verified recording
DEF059503060 is “Così fan tutte, K.588 / Act 1: Aria alternativa: "Rivolgete a lui lo sguardo"” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x885bd05c1b5f97360fd285f03c78ddea5c2cce662db1e9b81c58a418c24a595b and independently timestamped
in Bitcoin block 960334 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059503060.
Recording identifiers
- ISRC
- DEF059503060
- Title
- Così fan tutte, K.588 / Act 1: Aria alternativa: "Rivolgete a lui lo sguardo"
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x885bd05c1b5f97360fd285f03c78ddea5c2cce662db1e9b81c58a418c24a595b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:19:15+00:00
- Bitcoin block
- 960334
- Canonical record hash
sha256:6a389f7401e941d0b2803b6aa9651abe1c291fb6c6e87d52bc2f856116d1a51d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059503060
- Bitcoin block existence check
- https://blockstream.info/api/block/960334
Full record
Track page: Così fan tutte, K.588 / Act 1: Aria alternativa: "Rivolgete a lui lo sguardo" · Machine-readable JSON-LD