ISRC GBBF21300001
Verified recording
GBBF21300001 is “REM” by Pearson Sound,
registered on the CopyrightChains blockchain with CopyrightID
0x7e8c05d3bdd8ac9f1300c8e73cc6dc0e562a19abd7509f2fef5ef9e683369901 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/GBBF21300001.
Recording identifiers
- ISRC
- GBBF21300001
- Title
- REM
- Artist
- Pearson Sound
- CopyrightID (CopyrightChains transaction hash)
0x7e8c05d3bdd8ac9f1300c8e73cc6dc0e562a19abd7509f2fef5ef9e683369901
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:71faf4e3f20d4c4b5b03a75a4851eae6ff5ddb3456bf6fad1ba1e2b3bcb3fef0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBF21300001
- Bitcoin block existence check
- https://blockstream.info/api/block/957118