ISRC FRZ140643100
Verified recording
FRZ140643100 is “Don Giovanni, K. 527, Atto II Scena 1: "Eh via buffone"” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0xf1d45625c23fd3f865073c0e05069b51ae53dd5bfdf42ceac33c1f56fd809ed5 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/FRZ140643100.
Recording identifiers
- ISRC
- FRZ140643100
- Title
- Don Giovanni, K. 527, Atto II Scena 1: "Eh via buffone"
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0xf1d45625c23fd3f865073c0e05069b51ae53dd5bfdf42ceac33c1f56fd809ed5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:e245a1332bd21cdd5876d568aa6128e1469798fb2f074d59b50e0629f0dd58ef- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ140643100
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Don Giovanni, K. 527, Atto II Scena 1: "Eh via buffone" · Machine-readable JSON-LD