ISRC JPU901603681
Verified recording
JPU901603681 is “Border Line” by OKAMOTO'S,
registered on the CopyrightChains blockchain with CopyrightID
0x502b726b05a778a7404f0011bf933f552c874db55302549066418ec0879f2ded and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPU901603681.
Recording identifiers
- ISRC
- JPU901603681
- Title
- Border Line
- Artist
- OKAMOTO'S
- CopyrightID (CopyrightChains transaction hash)
0x502b726b05a778a7404f0011bf933f552c874db55302549066418ec0879f2ded
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:8b45537f4c3fdf0cf1c12b1e3217cc458b6f3dcf681ee2901cd9c7203fe86437- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPU901603681
- Bitcoin block existence check
- https://blockstream.info/api/block/953520