ISRC JPW562108473
Verified recording
JPW562108473 is “宇宙のこども (feat. macaroom)” by Halozy,
registered on the CopyrightChains blockchain with CopyrightID
0x233992d995ac30ea9bdf10dc29ac8bf8ed04544b9d395594b2ad4e4b65b3fc16 and independently timestamped
in Bitcoin block 960108 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPW562108473.
Recording identifiers
- ISRC
- JPW562108473
- Title
- 宇宙のこども (feat. macaroom)
- Artist
- Halozy
- CopyrightID (CopyrightChains transaction hash)
0x233992d995ac30ea9bdf10dc29ac8bf8ed04544b9d395594b2ad4e4b65b3fc16
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T13:09:35+00:00
- Bitcoin block
- 960108
- Canonical record hash
sha256:f01cf9369d0bdd97bdd277f884a0ac2d14b184365aeb02b67e85dec0242e54c0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPW562108473
- Bitcoin block existence check
- https://blockstream.info/api/block/960108
Full record
Track page: 宇宙のこども (feat. macaroom) · Machine-readable JSON-LD