ISRC GBUM71800169
Verified recording
GBUM71800169 is “Nirai Kanai” by Guy Sigsworth,
registered on the CopyrightChains blockchain with CopyrightID
0xc13c589271595aa1e9c46901167a6adfb147233b3f605c1305a996ec29bc2771 and independently timestamped
in Bitcoin block 960284 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBUM71800169.
Recording identifiers
- ISRC
- GBUM71800169
- Title
- Nirai Kanai
- Artist
- Guy Sigsworth
- CopyrightID (CopyrightChains transaction hash)
0xc13c589271595aa1e9c46901167a6adfb147233b3f605c1305a996ec29bc2771
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T17:23:26+00:00
- Bitcoin block
- 960284
- Canonical record hash
sha256:06def575852cfad032d2c25296738a5b6ba0199806508c9db205b59586c22b6e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBUM71800169
- Bitcoin block existence check
- https://blockstream.info/api/block/960284