ISRC JPN752310181
Verified recording
JPN752310181 is “サイハテ - RK Remix - (feat. 初音ミク)” by RK,
registered on the CopyrightChains blockchain with CopyrightID
0xb7f10fa559966b148fdb07738c033f82b57c52d894dba25c41393c4f94d67b83 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPN752310181.
Recording identifiers
- ISRC
- JPN752310181
- Title
- サイハテ - RK Remix - (feat. 初音ミク)
- Artist
- RK
- CopyrightID (CopyrightChains transaction hash)
0xb7f10fa559966b148fdb07738c033f82b57c52d894dba25c41393c4f94d67b83
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:bf6721e6e991b6a0a87a81e1f01b1014de8139833a1964d767306e5f76117fdf- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPN752310181
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: サイハテ - RK Remix - (feat. 初音ミク) · Machine-readable JSON-LD