ISRC USBC10402670
Verified recording
USBC10402670 is “Cavalleria Rusticana: Mamma, mamma! Quel vino è generoso” by Pietro Mascagni,
registered on the CopyrightChains blockchain with CopyrightID
0xc4adfbdb5d3451f1f028dc78a61b4d5057d49a9b0a2e0b48acf229a8319e2ac4 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/USBC10402670.
Recording identifiers
- ISRC
- USBC10402670
- Title
- Cavalleria Rusticana: Mamma, mamma! Quel vino è generoso
- Artist
- Pietro Mascagni
- CopyrightID (CopyrightChains transaction hash)
0xc4adfbdb5d3451f1f028dc78a61b4d5057d49a9b0a2e0b48acf229a8319e2ac4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:fc040e67e260782fad9bc39b80a3f7a48355d4f3a7a1b9c837e4233f9be09f92- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBC10402670
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Cavalleria Rusticana: Mamma, mamma! Quel vino è generoso · Machine-readable JSON-LD