ISRC JPTO08836420
Verified recording
JPTO08836420 is “レースのカーディガン” by Kaori Sakagami,
registered on the CopyrightChains blockchain with CopyrightID
0x2275a585b31407d35ede2492aa6aa644b0589a4f685a90bbc0cf06f03b653feb and independently timestamped
in Bitcoin block 960284 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPTO08836420.
Recording identifiers
- ISRC
- JPTO08836420
- Title
- レースのカーディガン
- Artist
- Kaori Sakagami
- CopyrightID (CopyrightChains transaction hash)
0x2275a585b31407d35ede2492aa6aa644b0589a4f685a90bbc0cf06f03b653feb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T17:23:26+00:00
- Bitcoin block
- 960284
- Canonical record hash
sha256:a08047eec0f172c411127a2befa1a6b613e62ccc81d06541ed583c79d7156f86- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPTO08836420
- Bitcoin block existence check
- https://blockstream.info/api/block/960284