ISRC JPN101201601
Verified recording
JPN101201601 is “くるくるぱー(チームK Ver.)” by AKB48,
registered on the CopyrightChains blockchain with CopyrightID
0x172c30145bd57b9056bc7769ac0fcd460495447be04d81a8502bb19f9fe6ce5d and independently timestamped
in Bitcoin block 960298 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPN101201601.
Recording identifiers
- ISRC
- JPN101201601
- Title
- くるくるぱー(チームK Ver.)
- Artist
- AKB48
- CopyrightID (CopyrightChains transaction hash)
0x172c30145bd57b9056bc7769ac0fcd460495447be04d81a8502bb19f9fe6ce5d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T19:26:00+00:00
- Bitcoin block
- 960298
- Canonical record hash
sha256:e24edb631887bfea8530dc988733aa1b3019f00c0c01ded131a100b02ec4d7fb- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPN101201601
- Bitcoin block existence check
- https://blockstream.info/api/block/960298