ISRC GB8KK1100032
Verified recording
GB8KK1100032 is “Notorious” by F-One,
registered on the CopyrightChains blockchain with CopyrightID
0x87d9dec79f3074cadd66cbaf2acdcbc996ac18c4ca04eb701c1700938e3dafec 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/GB8KK1100032.
Recording identifiers
- ISRC
- GB8KK1100032
- Title
- Notorious
- Artist
- F-One
- CopyrightID (CopyrightChains transaction hash)
0x87d9dec79f3074cadd66cbaf2acdcbc996ac18c4ca04eb701c1700938e3dafec
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T18:48:12+00:00
- Bitcoin block
- 960448
- Canonical record hash
sha256:742d3ac02ed3c2c691d65f19a78dd4f6e18ed343cab8719242e382a03abb2c66- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GB8KK1100032
- Bitcoin block existence check
- https://blockstream.info/api/block/960448