ISRC GBMA21865279
Verified recording
GBMA21865279 is “U Know” by Izzie Gibbs,
registered on the CopyrightChains blockchain with CopyrightID
0x08867b3567773e15808167a254874e193fd5649f5d1680a704a9afba34637b93 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBMA21865279.
Recording identifiers
- ISRC
- GBMA21865279
- Title
- U Know
- Artist
- Izzie Gibbs
- CopyrightID (CopyrightChains transaction hash)
0x08867b3567773e15808167a254874e193fd5649f5d1680a704a9afba34637b93
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:ef3d3757b6d6d6b65357e7c5e0cb4cc2c3cbde9f5d47558bc93dfbf6fce654c8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBMA21865279
- Bitcoin block existence check
- https://blockstream.info/api/block/956304