ISRC GBF078840808
Verified recording
GBF078840808 is “Il barbiere di Siviglia / Act I: "Una voce poco fa...Io sono docile"” by Gioachino Rossini,
registered on the CopyrightChains blockchain with CopyrightID
0xac420215234424ca6421e4f09f1b44b385e6699bcddb8bf6129fce7c37d2c7f7 and independently timestamped
in Bitcoin block 956889 on 2026-07-06.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF078840808.
Recording identifiers
- ISRC
- GBF078840808
- Title
- Il barbiere di Siviglia / Act I: "Una voce poco fa...Io sono docile"
- Artist
- Gioachino Rossini
- CopyrightID (CopyrightChains transaction hash)
0xac420215234424ca6421e4f09f1b44b385e6699bcddb8bf6129fce7c37d2c7f7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-06T06:56:49+00:00
- Bitcoin block
- 956889
- Canonical record hash
sha256:46e08f74aeb0b5cee543226cedb242f13d12621f57927a2c95ae85f3ad3ac1a5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF078840808
- Bitcoin block existence check
- https://blockstream.info/api/block/956889
Full record
Track page: Il barbiere di Siviglia / Act I: "Una voce poco fa...Io sono docile" · Machine-readable JSON-LD