ISRC JPKI01711307
Verified recording
JPKI01711307 is “ひかり (2017 Ver.)” by KENTA,
registered on the CopyrightChains blockchain with CopyrightID
0x81e29286cbd463c752546d9be32926bf83ff4f2431cae847bf470818359532b2 and independently timestamped
in Bitcoin block 960468 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPKI01711307.
Recording identifiers
- ISRC
- JPKI01711307
- Title
- ひかり (2017 Ver.)
- Artist
- KENTA
- CopyrightID (CopyrightChains transaction hash)
0x81e29286cbd463c752546d9be32926bf83ff4f2431cae847bf470818359532b2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T21:25:57+00:00
- Bitcoin block
- 960468
- Canonical record hash
sha256:c4f989cea4b37910680b81dc7e217ba8057faafeaf5845a41c880c2df3d9ba02- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPKI01711307
- Bitcoin block existence check
- https://blockstream.info/api/block/960468