ISRC JPC841401309
Verified recording
JPC841401309 is “Kaiyujin” by Cro-Magnon,
registered on the CopyrightChains blockchain with CopyrightID
0xe10b0161c254ba48fb7a9080d2e1653d0d0e03eed59fb43c8cb3bfd4c1bd0c4f and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPC841401309.
Recording identifiers
- ISRC
- JPC841401309
- Title
- Kaiyujin
- Artist
- Cro-Magnon
- CopyrightID (CopyrightChains transaction hash)
0xe10b0161c254ba48fb7a9080d2e1653d0d0e03eed59fb43c8cb3bfd4c1bd0c4f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:4031c99b6cbfebf84e61d125c2ecc2ef4e1988fe802e1b273c1e8bf321d22f22- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPC841401309
- Bitcoin block existence check
- https://blockstream.info/api/block/956304