ISRC GBF077041127
Verified recording
GBF077041127 is “Un ballo in maschera / Act 3: "Siam soli. Udite"” by Giuseppe Verdi,
registered on the CopyrightChains blockchain with CopyrightID
0xeb8f9778cbf9dc5ec546723c6d2e197286c09e144bf0d8b97c8bb1c5360ce222 and independently timestamped
in Bitcoin block 957124 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF077041127.
Recording identifiers
- ISRC
- GBF077041127
- Title
- Un ballo in maschera / Act 3: "Siam soli. Udite"
- Artist
- Giuseppe Verdi
- CopyrightID (CopyrightChains transaction hash)
0xeb8f9778cbf9dc5ec546723c6d2e197286c09e144bf0d8b97c8bb1c5360ce222
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:53:27+00:00
- Bitcoin block
- 957124
- Canonical record hash
sha256:912f3bb89009255ee0eeb71587c794b6ce2ce6aa2bf6b140ea5b7635083821be- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF077041127
- Bitcoin block existence check
- https://blockstream.info/api/block/957124
Full record
Track page: Un ballo in maschera / Act 3: "Siam soli. Udite" · Machine-readable JSON-LD