ISRC JPU902200170
Verified recording
JPU902200170 is “ねぐせ - Instrumental” by MAISONdes,
registered on the CopyrightChains blockchain with CopyrightID
0xf563ab0d399fa7e33588b63cfae705c48b3d7a147860c9c75868e56daa58b837 and independently timestamped
in Bitcoin block 959144 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPU902200170.
Recording identifiers
- ISRC
- JPU902200170
- Title
- ねぐせ - Instrumental
- Artist
- MAISONdes
- CopyrightID (CopyrightChains transaction hash)
0xf563ab0d399fa7e33588b63cfae705c48b3d7a147860c9c75868e56daa58b837
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T15:38:35+00:00
- Bitcoin block
- 959144
- Canonical record hash
sha256:5c4bd87999792500dfde3ae2ec3c3e1df6ccdb257bf5942adfa12e4ef14e2183- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPU902200170
- Bitcoin block existence check
- https://blockstream.info/api/block/959144