ISRC JPU902001426
Verified recording
JPU902001426 is “Intro” by KEIJU,
registered on the CopyrightChains blockchain with CopyrightID
0x48d69c4ee23e10d359cd92f671d1cdd1827fe5318ed02bf947a8e4573cdd6366 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/JPU902001426.
Recording identifiers
- ISRC
- JPU902001426
- Title
- Intro
- Artist
- KEIJU
- CopyrightID (CopyrightChains transaction hash)
0x48d69c4ee23e10d359cd92f671d1cdd1827fe5318ed02bf947a8e4573cdd6366
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:6d5122beec5bfc22a77ce4d9b352e7e5565091a43abf5c728b9b1313e6d0afea- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPU902001426
- Bitcoin block existence check
- https://blockstream.info/api/block/953520