ISRC FRZ140643040
Verified recording
FRZ140643040 is “Don Giovanni, K. 527, Atto I Scena 16: "Batti, batti, o bel Masetto"” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x39c095acf31bb0eae095cede59227bee04e0c80e60af46a5f379f15d77d840c7 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ140643040.
Recording identifiers
- ISRC
- FRZ140643040
- Title
- Don Giovanni, K. 527, Atto I Scena 16: "Batti, batti, o bel Masetto"
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x39c095acf31bb0eae095cede59227bee04e0c80e60af46a5f379f15d77d840c7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:ecefe647ff82df05f1aac812ef22641c15c99f098b26519048bf7a1fe5577a7f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ140643040
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Don Giovanni, K. 527, Atto I Scena 16: "Batti, batti, o bel Masetto" · Machine-readable JSON-LD