ISRC JPJ902301660
Verified recording
JPJ902301660 is “Friendskill” by JJJ,
registered on the CopyrightChains blockchain with CopyrightID
0xcf4fae1ee6e7cf5fd02d699f064acdec6bf05a1e113361a5b14e2d677271a989 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/JPJ902301660.
Recording identifiers
- ISRC
- JPJ902301660
- Title
- Friendskill
- Artist
- JJJ
- CopyrightID (CopyrightChains transaction hash)
0xcf4fae1ee6e7cf5fd02d699f064acdec6bf05a1e113361a5b14e2d677271a989
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:bc7a89504739ac7a7551b1db3b06ba01ebbfb42364c71361a344159b361b9d54- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPJ902301660
- Bitcoin block existence check
- https://blockstream.info/api/block/953520