ISRC JPR502038671
Verified recording
JPR502038671 is “GRIND” by HIDEKI,
registered on the CopyrightChains blockchain with CopyrightID
0xa53a1f3a4719100a50c02f2d18d8823c30f630aaadc59f32878ffcd54edb7988 and independently timestamped
in Bitcoin block 954130 on 2026-06-17.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPR502038671.
Recording identifiers
- ISRC
- JPR502038671
- Title
- GRIND
- Artist
- HIDEKI
- CopyrightID (CopyrightChains transaction hash)
0xa53a1f3a4719100a50c02f2d18d8823c30f630aaadc59f32878ffcd54edb7988
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-17T19:07:14+00:00
- Bitcoin block
- 954130
- Canonical record hash
sha256:01c8993d7e8115b5b7669380ad0dde4508250228c815310f507edd15df5970b8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPR502038671
- Bitcoin block existence check
- https://blockstream.info/api/block/954130