ISRC GB9CA2300031
Verified recording
GB9CA2300031 is “Not Only Grey” by Rekombinant,
registered on the CopyrightChains blockchain with CopyrightID
0xf77dccc3ae442672892c44dafc8da5f7ef599ca0144e2ad183de2eb26d5fe265 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GB9CA2300031.
Recording identifiers
- ISRC
- GB9CA2300031
- Title
- Not Only Grey
- Artist
- Rekombinant
- CopyrightID (CopyrightChains transaction hash)
0xf77dccc3ae442672892c44dafc8da5f7ef599ca0144e2ad183de2eb26d5fe265
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:43733a5d9be74e8fcfbf556b7c59dca300dd7c632ec64418f457b299fe9e6006- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GB9CA2300031
- Bitcoin block existence check
- https://blockstream.info/api/block/957118