ISRC ITZ040500028
Verified recording
ITZ040500028 is “Cavalleria rusticana: "Voi lo sapete, o mama" (Romanza)” by Pietro Mascagni,
registered on the CopyrightChains blockchain with CopyrightID
0xf46de80d24e838b57a07b83002af2aa1831bbdc55fd44966044615e75f360170 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/ITZ040500028.
Recording identifiers
- ISRC
- ITZ040500028
- Title
- Cavalleria rusticana: "Voi lo sapete, o mama" (Romanza)
- Artist
- Pietro Mascagni
- CopyrightID (CopyrightChains transaction hash)
0xf46de80d24e838b57a07b83002af2aa1831bbdc55fd44966044615e75f360170
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:d227346b9c3acbdbe1ac844b2b1945246abb66e8709f3f3b6615a2b17707f1c0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITZ040500028
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Cavalleria rusticana: "Voi lo sapete, o mama" (Romanza) · Machine-readable JSON-LD