ISRC GB5P51900081
Verified recording
GB5P51900081 is “Head” by Girl Unit,
registered on the CopyrightChains blockchain with CopyrightID
0x9cf6abaa73d9506673b78a6e75f662f762fa6d50c932d1aa00d1a136fb221931 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/GB5P51900081.
Recording identifiers
- ISRC
- GB5P51900081
- Title
- Head
- Artist
- Girl Unit
- CopyrightID (CopyrightChains transaction hash)
0x9cf6abaa73d9506673b78a6e75f662f762fa6d50c932d1aa00d1a136fb221931
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:41953c3018da9ced95598baad43ae8308f2f688460a6390353e202b0ade8995c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GB5P51900081
- Bitcoin block existence check
- https://blockstream.info/api/block/957118