ISRC GBDGA0603330
Verified recording
GBDGA0603330 is “The Mikado: Three Little Maids” by Jean Rigby,
registered on the CopyrightChains blockchain with CopyrightID
0xd5f77f1e465c42b7044f4e5768cb693fba1d4ce8afe11e53e96ca45c1b09ff67 and independently timestamped
in Bitcoin block 960448 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBDGA0603330.
Recording identifiers
- ISRC
- GBDGA0603330
- Title
- The Mikado: Three Little Maids
- Artist
- Jean Rigby
- CopyrightID (CopyrightChains transaction hash)
0xd5f77f1e465c42b7044f4e5768cb693fba1d4ce8afe11e53e96ca45c1b09ff67
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T18:48:12+00:00
- Bitcoin block
- 960448
- Canonical record hash
sha256:02a24ef80dcb3fc85accf5b19310e6a1cf64a74f832e97c20b6668cdccd25d22- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBDGA0603330
- Bitcoin block existence check
- https://blockstream.info/api/block/960448
Full record
Track page: The Mikado: Three Little Maids · Machine-readable JSON-LD