ISRC USAB10611558
Verified recording
USAB10611558 is “The Grand Duke: Act I: Opening: Won't it be a pretty wedding” by Gilbert & Sullivan,
registered on the CopyrightChains blockchain with CopyrightID
0xf17cf1ee174855f80fd3332456fc37448b18af2710873681d71691986e4f00a1 and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USAB10611558.
Recording identifiers
- ISRC
- USAB10611558
- Title
- The Grand Duke: Act I: Opening: Won't it be a pretty wedding
- Artist
- Gilbert & Sullivan
- CopyrightID (CopyrightChains transaction hash)
0xf17cf1ee174855f80fd3332456fc37448b18af2710873681d71691986e4f00a1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:f7214344ccd906ffa476444eacd65dec1721203c6b3a6e817760354aa6dc7ea1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USAB10611558
- Bitcoin block existence check
- https://blockstream.info/api/block/957120
Full record
Track page: The Grand Duke: Act I: Opening: Won't it be a pretty wedding · Machine-readable JSON-LD