ISRC GBAYC9900767
Verified recording
GBAYC9900767 is “Falstaff, Act II, Scene One: Va...vecchio John, va (Falstaff/Bardolfo)” by Giuseppe Verdi,
registered on the CopyrightChains blockchain with CopyrightID
0x434c1e8bc3aae9af0fded8af268b5a8d7b2504070c7ecce923715b8c4fbb411a and independently timestamped
in Bitcoin block 960368 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9900767.
Recording identifiers
- ISRC
- GBAYC9900767
- Title
- Falstaff, Act II, Scene One: Va...vecchio John, va (Falstaff/Bardolfo)
- Artist
- Giuseppe Verdi
- CopyrightID (CopyrightChains transaction hash)
0x434c1e8bc3aae9af0fded8af268b5a8d7b2504070c7ecce923715b8c4fbb411a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T08:26:41+00:00
- Bitcoin block
- 960368
- Canonical record hash
sha256:a4e9257d15cc25258f382e70a5923d3c96eda05da467cd1c41734686209f5cab- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9900767
- Bitcoin block existence check
- https://blockstream.info/api/block/960368
Full record
Track page: Falstaff, Act II, Scene One: Va...vecchio John, va (Falstaff/Bardolfo) · Machine-readable JSON-LD