ISRC JPZ922104283
Verified recording
JPZ922104283 is “Hedron” by Takahiro Izumikawa,
registered on the CopyrightChains blockchain with CopyrightID
0x7c4c3607065a74bff9a98f96e3dcd98bbd9e7c8504d2400948591aad7a223a29 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPZ922104283.
Recording identifiers
- ISRC
- JPZ922104283
- Title
- Hedron
- Artist
- Takahiro Izumikawa
- CopyrightID (CopyrightChains transaction hash)
0x7c4c3607065a74bff9a98f96e3dcd98bbd9e7c8504d2400948591aad7a223a29
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:e21d71e258405ae299fc260fce6ab4867ce4dee2057fe145f5320d32fed16516- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPZ922104283
- Bitcoin block existence check
- https://blockstream.info/api/block/956302