ISRC FR6F31399400
Verified recording
FR6F31399400 is “Plastic Smile” by Black Uhuru,
registered on the CopyrightChains blockchain with CopyrightID
0xdf0ba66330da60e3e132a7b6bd29a3e63e643d8145296e68a3057e3852923e39 and independently timestamped
in Bitcoin block 960276 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR6F31399400.
Recording identifiers
- ISRC
- FR6F31399400
- Title
- Plastic Smile
- Artist
- Black Uhuru
- CopyrightID (CopyrightChains transaction hash)
0xdf0ba66330da60e3e132a7b6bd29a3e63e643d8145296e68a3057e3852923e39
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T16:01:17+00:00
- Bitcoin block
- 960276
- Canonical record hash
sha256:410d3ab6877a7f7196ade7ca34525c48aaccc7e00d023405ed4aadadcaf5fe5a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR6F31399400
- Bitcoin block existence check
- https://blockstream.info/api/block/960276