ISRC GBAYC2400811
Verified recording
GBAYC2400811 is “Donizetti: La favorite, Act 4: "La maîtresse du roi !" (Fernand)” by Gaetano Donizetti,
registered on the CopyrightChains blockchain with CopyrightID
0x45d7ee905ab677132722dac7e21e5b4c1bca3357fe95665db12ca6524ada080c and independently timestamped
in Bitcoin block 960311 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2400811.
Recording identifiers
- ISRC
- GBAYC2400811
- Title
- Donizetti: La favorite, Act 4: "La maîtresse du roi !" (Fernand)
- Artist
- Gaetano Donizetti
- CopyrightID (CopyrightChains transaction hash)
0x45d7ee905ab677132722dac7e21e5b4c1bca3357fe95665db12ca6524ada080c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T20:45:02+00:00
- Bitcoin block
- 960311
- Canonical record hash
sha256:053e3e09e68069cee72c82f32bdf91a1665100fbf8bec1b8af0a830980c0b547- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2400811
- Bitcoin block existence check
- https://blockstream.info/api/block/960311
Full record
Track page: Donizetti: La favorite, Act 4: "La maîtresse du roi !" (Fernand) · Machine-readable JSON-LD