ISRC FRZ141126100
Verified recording
FRZ141126100 is “La finta giardiniera, K. 196, Act I Scene 5: No. 5, Aria "A forza di martelli" (Nardo)” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x36db1b043b8a2b17ef968898f83981e6cb17c641278bbec6a9a9f59ec6ead5ab and independently timestamped
in Bitcoin block 957061 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ141126100.
Recording identifiers
- ISRC
- FRZ141126100
- Title
- La finta giardiniera, K. 196, Act I Scene 5: No. 5, Aria "A forza di martelli" (Nardo)
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x36db1b043b8a2b17ef968898f83981e6cb17c641278bbec6a9a9f59ec6ead5ab
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T16:07:00+00:00
- Bitcoin block
- 957061
- Canonical record hash
sha256:c6222b7002dd7cdbbc6260cef2b3ba1a0a05d54277c95bae8ba7329cb9a6adf4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ141126100
- Bitcoin block existence check
- https://blockstream.info/api/block/957061
Full record
Track page: La finta giardiniera, K. 196, Act I Scene 5: No. 5, Aria "A forza di martelli" (Nardo) · Machine-readable JSON-LD