ISRC JPKI01116472
Verified recording
JPKI01116472 is “公園にいきましょう” by 坂田おさむ,
registered on the CopyrightChains blockchain with CopyrightID
0xb84d4687871af9da0a46d78eef07823770aa9f3e0b2058103018df3d610280e3 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPKI01116472.
Recording identifiers
- ISRC
- JPKI01116472
- Title
- 公園にいきましょう
- Artist
- 坂田おさむ
- CopyrightID (CopyrightChains transaction hash)
0xb84d4687871af9da0a46d78eef07823770aa9f3e0b2058103018df3d610280e3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:1a10127b853046e09975b81e24113c36143d6ac0444ce598b5f714ecb34e95a8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPKI01116472
- Bitcoin block existence check
- https://blockstream.info/api/block/956304