ISRC JPK631007701
Verified recording
JPK631007701 is “Amaranthine” by いとうかなこ,
registered on the CopyrightChains blockchain with CopyrightID
0x51e485cb78e8ff6880355763cb2446134a98e7e953d49d545935351eb0954789 and independently timestamped
in Bitcoin block 960220 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPK631007701.
Recording identifiers
- ISRC
- JPK631007701
- Title
- Amaranthine
- Artist
- いとうかなこ
- CopyrightID (CopyrightChains transaction hash)
0x51e485cb78e8ff6880355763cb2446134a98e7e953d49d545935351eb0954789
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T07:28:30+00:00
- Bitcoin block
- 960220
- Canonical record hash
sha256:7e497edbac5824a73a43fe8c36cd45799629f5e99603e5b29829708315c1d3d1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPK631007701
- Bitcoin block existence check
- https://blockstream.info/api/block/960220