ISRC PLUM72100026
Verified recording
PLUM72100026 is “C.N.J.J.” by Kosi,
registered on the CopyrightChains blockchain with CopyrightID
0x1548630005f2ea2f83ee1e9e730fbed2891cb3ddc23cfab1d9e537e2a8ffc97c and independently timestamped
in Bitcoin block 960144 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLUM72100026.
Recording identifiers
- ISRC
- PLUM72100026
- Title
- C.N.J.J.
- Artist
- Kosi
- CopyrightID (CopyrightChains transaction hash)
0x1548630005f2ea2f83ee1e9e730fbed2891cb3ddc23cfab1d9e537e2a8ffc97c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:09:47+00:00
- Bitcoin block
- 960144
- Canonical record hash
sha256:935e94579eb487bfca1d3ea1e6a802dbd5a39ea13308bd14a32c67a4786191d7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLUM72100026
- Bitcoin block existence check
- https://blockstream.info/api/block/960144