ISRC FRZ140643030
Verified recording
FRZ140643030 is “Don Giovanni, K. 527, Atto I Scena 16: Masetto "senti un po'"” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x81b31d0b6053895a4bd5acf42c5ae23c58a7fd6a645b3fd714a62cb0de463c9a and independently timestamped
in Bitcoin block 960311 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ140643030.
Recording identifiers
- ISRC
- FRZ140643030
- Title
- Don Giovanni, K. 527, Atto I Scena 16: Masetto "senti un po'"
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x81b31d0b6053895a4bd5acf42c5ae23c58a7fd6a645b3fd714a62cb0de463c9a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T20:45:02+00:00
- Bitcoin block
- 960311
- Canonical record hash
sha256:1b4f167d79cd85f15437e5ea291d54d291e10907c303d5410d5839334fb05e25- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ140643030
- Bitcoin block existence check
- https://blockstream.info/api/block/960311
Full record
Track page: Don Giovanni, K. 527, Atto I Scena 16: Masetto "senti un po'" · Machine-readable JSON-LD