ISRC GB8KE1950372
Verified recording
GB8KE1950372 is “Nucleus” by Kumo,
registered on the CopyrightChains blockchain with CopyrightID
0x4ed9414c8634d98796b8017426f56541b1722bf10ce43e15d03293e7266711b9 and independently timestamped
in Bitcoin block 960473 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GB8KE1950372.
Recording identifiers
- ISRC
- GB8KE1950372
- Title
- Nucleus
- Artist
- Kumo
- CopyrightID (CopyrightChains transaction hash)
0x4ed9414c8634d98796b8017426f56541b1722bf10ce43e15d03293e7266711b9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T22:27:44+00:00
- Bitcoin block
- 960473
- Canonical record hash
sha256:82a8cc5e3861837f335580688256a14cb7f7ac0f27b256fa2ec079cd8b974f04- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GB8KE1950372
- Bitcoin block existence check
- https://blockstream.info/api/block/960473