ISRC DEF059231730
Verified recording
DEF059231730 is “Così fan tutte ossia La scuola degli amanti, K.588 / Act 1: Stelle! Per carità, signor Alfonso” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0xfb13360b205e47440d69be70df644d4f221b9653c794c198012212269af93507 and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059231730.
Recording identifiers
- ISRC
- DEF059231730
- Title
- Così fan tutte ossia La scuola degli amanti, K.588 / Act 1: Stelle! Per carità, signor Alfonso
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0xfb13360b205e47440d69be70df644d4f221b9653c794c198012212269af93507
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:d9b120fe5c8cd972f6b9ee20093aeace6a2847a85777f821efc39f32f45b4270- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059231730
- Bitcoin block existence check
- https://blockstream.info/api/block/957120
Full record
Track page: Così fan tutte ossia La scuola degli amanti, K.588 / Act 1: Stelle! Per carità, signor Alfonso · Machine-readable JSON-LD