ISRC DEF059731325
Verified recording
DEF059731325 is “Don Giovanni, K. 527, Act I: Recit. Io deggio ad ogni patto” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x2b8ad7ff1518ce0966c5e0f9c48ca3e9b92774b6c50525f1bdbb5fa3e77d3e15 and independently timestamped
in Bitcoin block 960381 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059731325.
Recording identifiers
- ISRC
- DEF059731325
- Title
- Don Giovanni, K. 527, Act I: Recit. Io deggio ad ogni patto
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x2b8ad7ff1518ce0966c5e0f9c48ca3e9b92774b6c50525f1bdbb5fa3e77d3e15
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T09:50:11+00:00
- Bitcoin block
- 960381
- Canonical record hash
sha256:d6f8bcb7c865056da8ed2d8dad3f482216d86f318e846af4f6269866f3e8b7eb- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059731325
- Bitcoin block existence check
- https://blockstream.info/api/block/960381
Full record
Track page: Don Giovanni, K. 527, Act I: Recit. Io deggio ad ogni patto · Machine-readable JSON-LD