ISRC JPX301607870
Verified recording
JPX301607870 is “Sonogunjyogaitoshikattayoudatta (feat. Yaginuma Kana)” by n-buna,
registered on the CopyrightChains blockchain with CopyrightID
0x0ac3c600eb734560eafe041672cce869dd48283dab30fb566482a75999deb34b 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/JPX301607870.
Recording identifiers
- ISRC
- JPX301607870
- Title
- Sonogunjyogaitoshikattayoudatta (feat. Yaginuma Kana)
- Artist
- n-buna
- CopyrightID (CopyrightChains transaction hash)
0x0ac3c600eb734560eafe041672cce869dd48283dab30fb566482a75999deb34b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:f85006484fc6bee6f480dd732e5b07fe4a826c210fde6870fee2dfb4a7ac2725- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPX301607870
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: Sonogunjyogaitoshikattayoudatta (feat. Yaginuma Kana) · Machine-readable JSON-LD