ISRC JPR502038681
Verified recording
JPR502038681 is “Constant” by 中村 浩,
registered on the CopyrightChains blockchain with CopyrightID
0xd2c1a9c38ba811415364fcb1bbfca08f68dd4c21e78a38753f6d9a6f956100fc and independently timestamped
in Bitcoin block 956889 on 2026-07-06.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPR502038681.
Recording identifiers
- ISRC
- JPR502038681
- Title
- Constant
- Artist
- 中村 浩
- CopyrightID (CopyrightChains transaction hash)
0xd2c1a9c38ba811415364fcb1bbfca08f68dd4c21e78a38753f6d9a6f956100fc
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-06T06:56:49+00:00
- Bitcoin block
- 956889
- Canonical record hash
sha256:68f5060559ed47a5c5412928e3ae84aaaa860af6e81441b23ee4e474058970c1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPR502038681
- Bitcoin block existence check
- https://blockstream.info/api/block/956889