ISRC USSM10409858

Verified recording

USSM10409858 is “Il Barbiere di Siviglia: All'idea di quel metallo - Highlights” by Gioachino Rossini, registered on the CopyrightChains blockchain with CopyrightID 0xb5442373569a74d81986107414aec67239682627712739e28bada12343652598 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/USSM10409858.

Recording identifiers

ISRC
USSM10409858
Title
Il Barbiere di Siviglia: All'idea di quel metallo - Highlights
Artist
Gioachino Rossini
CopyrightID (CopyrightChains transaction hash)
0xb5442373569a74d81986107414aec67239682627712739e28bada12343652598

Dual-chain proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19+00:00
Bitcoin block
957118
Canonical record hash
sha256:19dc7a6b63953b79ac57849057f411a3e37ffabc6f38ad52bcc79aefad515279
Verification API (6-check server-side result)
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM10409858
Bitcoin block existence check
https://blockstream.info/api/block/957118

Full record

Track page: Il Barbiere di Siviglia: All'idea di quel metallo - Highlights · Machine-readable JSON-LD