ISRC DEF055830232
Verified recording
DEF055830232 is “Don Giovanni, K. 527 / Act I: "Ah, fuggi il traditor"” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x7db0e635dace63508ce1338d7533d4689c1c89b1f530742eaeaa7bbc4da98035 and independently timestamped
in Bitcoin block 960379 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF055830232.
Recording identifiers
- ISRC
- DEF055830232
- Title
- Don Giovanni, K. 527 / Act I: "Ah, fuggi il traditor"
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x7db0e635dace63508ce1338d7533d4689c1c89b1f530742eaeaa7bbc4da98035
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T09:25:34+00:00
- Bitcoin block
- 960379
- Canonical record hash
sha256:4afac520cfeb2cf1704c3e9b9f73dedf383e899d9ec0244e8a9eab43fbfa45cf- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF055830232
- Bitcoin block existence check
- https://blockstream.info/api/block/960379
Full record
Track page: Don Giovanni, K. 527 / Act I: "Ah, fuggi il traditor" · Machine-readable JSON-LD