ISRC GBAYC9601604

Verified recording

GBAYC9601604 is “Rossini: Il barbiere di Siviglia, Act 1: Recitativo. "Ehi, Fiorello?" (Conte, Fiorello, Coro)” by Gioachino Rossini, registered on the CopyrightChains blockchain with CopyrightID 0x7f1aad055d1ec710d516ec061fddf8ef1528541db88fd716539424668f5e290a and independently timestamped in Bitcoin block 956304 on 2026-07-02. Verify the canonical record, hash, and Bitcoin attestation at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9601604.

Recording identifiers

ISRC
GBAYC9601604
Title
Rossini: Il barbiere di Siviglia, Act 1: Recitativo. "Ehi, Fiorello?" (Conte, Fiorello, Coro)
Artist
Gioachino Rossini
CopyrightID (CopyrightChains transaction hash)
0x7f1aad055d1ec710d516ec061fddf8ef1528541db88fd716539424668f5e290a

Dual-chain proof evidence

Bitcoin-attested timestamp
2026-07-02T03:55:08+00:00
Bitcoin block
956304
Canonical record hash
sha256:795d53ffa03361a59144a07f975a663811f9985a473321e0b05785e7e8e760a2
Verification API (6-check server-side result)
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9601604
Bitcoin block existence check
https://blockstream.info/api/block/956304

Full record

Track page: Rossini: Il barbiere di Siviglia, Act 1: Recitativo. "Ehi, Fiorello?" (Conte, Fiorello, Coro) · Machine-readable JSON-LD