ISRC DEF058530428
Verified recording
DEF058530428 is “Don Giovanni, K. 527, Act I: Recit. Alfin siam liberati” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x557c57d1114ccdecff349586d62fb936a47a8f38cbff88a7da843ac9c5894030 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058530428.
Recording identifiers
- ISRC
- DEF058530428
- Title
- Don Giovanni, K. 527, Act I: Recit. Alfin siam liberati
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x557c57d1114ccdecff349586d62fb936a47a8f38cbff88a7da843ac9c5894030
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:7d7861e5abc066dd975f3bae746e9577e71aef13edd5c57ac75cbaa160e89d34- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058530428
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: Don Giovanni, K. 527, Act I: Recit. Alfin siam liberati · Machine-readable JSON-LD