ISRC GBBHF1320074
Verified recording
GBBHF1320074 is “Amethyst” by HLZ,
registered on the CopyrightChains blockchain with CopyrightID
0x2f5de31676606ad3a07ab82b5b563db10c89d5b5de2c7158ee36d8caf02e0edb 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/GBBHF1320074.
Recording identifiers
- ISRC
- GBBHF1320074
- Title
- Amethyst
- Artist
- HLZ
- CopyrightID (CopyrightChains transaction hash)
0x2f5de31676606ad3a07ab82b5b563db10c89d5b5de2c7158ee36d8caf02e0edb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:b6421db57bf1d895c9730a66da4053817cf070a08a4d540ffbe33e6f3dc71890- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBHF1320074
- Bitcoin block existence check
- https://blockstream.info/api/block/957118