ISRC JPP561100940
Verified recording
JPP561100940 is “Hardcore Junkie” by DJ Shimamura,
registered on the CopyrightChains blockchain with CopyrightID
0x4a7143fee79d80d07145afcce4db7700f86ddcb65be51aaf77bf64d7605d7403 and independently timestamped
in Bitcoin block 960459 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPP561100940.
Recording identifiers
- ISRC
- JPP561100940
- Title
- Hardcore Junkie
- Artist
- DJ Shimamura
- CopyrightID (CopyrightChains transaction hash)
0x4a7143fee79d80d07145afcce4db7700f86ddcb65be51aaf77bf64d7605d7403
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T20:22:46+00:00
- Bitcoin block
- 960459
- Canonical record hash
sha256:b32217c17f7c4cb53a2a522a831433d69ad180e530cbfeb2697276b3fff59e1b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPP561100940
- Bitcoin block existence check
- https://blockstream.info/api/block/960459