ISRC JPZ921811953
Verified recording
JPZ921811953 is “或る日突然” by Maki Nomiya,
registered on the CopyrightChains blockchain with CopyrightID
0xcdc43bece9f82905d5ad46809b978cda0204f26ef55658dbbb337c7b2e5c396a 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/JPZ921811953.
Recording identifiers
- ISRC
- JPZ921811953
- Title
- 或る日突然
- Artist
- Maki Nomiya
- CopyrightID (CopyrightChains transaction hash)
0xcdc43bece9f82905d5ad46809b978cda0204f26ef55658dbbb337c7b2e5c396a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T13:09:35+00:00
- Bitcoin block
- 960108
- Canonical record hash
sha256:9fab030e32fbf6df79ecc4a5351d399ae5b95d5a5cec5c4d01d7bfebc0fd71fd- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPZ921811953
- Bitcoin block existence check
- https://blockstream.info/api/block/960108