ISRC GBF076540307
Verified recording
GBF076540307 is “Don Carlo / Act 1: "Al fedel ch'ora viene, o signora"” by Giuseppe Verdi,
registered on the CopyrightChains blockchain with CopyrightID
0x1400bb534c9ed44078bb75ac0ccb7d5cc518fd2d8792f48f084b75e247c1f10d and independently timestamped
in Bitcoin block 960179 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF076540307.
Recording identifiers
- ISRC
- GBF076540307
- Title
- Don Carlo / Act 1: "Al fedel ch'ora viene, o signora"
- Artist
- Giuseppe Verdi
- CopyrightID (CopyrightChains transaction hash)
0x1400bb534c9ed44078bb75ac0ccb7d5cc518fd2d8792f48f084b75e247c1f10d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T00:39:11+00:00
- Bitcoin block
- 960179
- Canonical record hash
sha256:8319e49b9915d33344074b90b6df028da47605add9c0fb3031906819f6b801b2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF076540307
- Bitcoin block existence check
- https://blockstream.info/api/block/960179
Full record
Track page: Don Carlo / Act 1: "Al fedel ch'ora viene, o signora" · Machine-readable JSON-LD