ISRC GBF077340107
Verified recording
GBF077340107 is “The Mikado / Act 1: 6. And I have journey'd for a month” by Arthur Sullivan,
registered on the CopyrightChains blockchain with CopyrightID
0xae8f95de19307b273c5ca1114226d55dc3b612f20a4a5de4dcda43b6de6c0ba1 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF077340107.
Recording identifiers
- ISRC
- GBF077340107
- Title
- The Mikado / Act 1: 6. And I have journey'd for a month
- Artist
- Arthur Sullivan
- CopyrightID (CopyrightChains transaction hash)
0xae8f95de19307b273c5ca1114226d55dc3b612f20a4a5de4dcda43b6de6c0ba1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:033ab68b01deeffabc26434c0114466ffdc8abe752eacbbe69f82e49ed18bf14- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF077340107
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: The Mikado / Act 1: 6. And I have journey'd for a month · Machine-readable JSON-LD