ISRC GBAYC2102680
Verified recording
GBAYC2102680 is “Donizetti: Roberto Devereux, Act 3: "Ed ancor la tremenda porta..." (Roberto)” by Gaetano Donizetti,
registered on the CopyrightChains blockchain with CopyrightID
0x69b79aa0b7e797503ef21be67f2436b5f50bb150eb95b5fd51149487195c8c3b and independently timestamped
in Bitcoin block 960468 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2102680.
Recording identifiers
- ISRC
- GBAYC2102680
- Title
- Donizetti: Roberto Devereux, Act 3: "Ed ancor la tremenda porta..." (Roberto)
- Artist
- Gaetano Donizetti
- CopyrightID (CopyrightChains transaction hash)
0x69b79aa0b7e797503ef21be67f2436b5f50bb150eb95b5fd51149487195c8c3b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T21:25:57+00:00
- Bitcoin block
- 960468
- Canonical record hash
sha256:a7678bd455c786de67e61b97c3af89088bbfaeb716c46c664349c79be45e1216- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2102680
- Bitcoin block existence check
- https://blockstream.info/api/block/960468
Full record
Track page: Donizetti: Roberto Devereux, Act 3: "Ed ancor la tremenda porta..." (Roberto) · Machine-readable JSON-LD