ISRC JPW562109907
Verified recording
JPW562109907 is “壊れた人形のマーチ(ちょこふぁんRemix)” by ちょこふぁん,
registered on the CopyrightChains blockchain with CopyrightID
0x6ce2d019d132a032ee221a97dee20fe9a4c87593243fa3334a0d2bbda2f010e4 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/JPW562109907.
Recording identifiers
- ISRC
- JPW562109907
- Title
- 壊れた人形のマーチ(ちょこふぁんRemix)
- Artist
- ちょこふぁん
- CopyrightID (CopyrightChains transaction hash)
0x6ce2d019d132a032ee221a97dee20fe9a4c87593243fa3334a0d2bbda2f010e4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:7360dafe5d5d09ee7510bbdbf72d68b7e6c8abd2e98df6a2f911cc1bf34434f8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPW562109907
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: 壊れた人形のマーチ(ちょこふぁんRemix) · Machine-readable JSON-LD