ISRC JPT552100803
Verified recording
JPT552100803 is “失われた光” by KOHTA YAMAMOTO,
registered on the CopyrightChains blockchain with CopyrightID
0x4789f6c804840ef77325e0026ea4b152c0d89cf1a2dbf605acc92060eab485c0 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPT552100803.
Recording identifiers
- ISRC
- JPT552100803
- Title
- 失われた光
- Artist
- KOHTA YAMAMOTO
- CopyrightID (CopyrightChains transaction hash)
0x4789f6c804840ef77325e0026ea4b152c0d89cf1a2dbf605acc92060eab485c0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:ef7134319632fbf261b701d2158a951ddecc37a3c5caa94ade3949d1f41fb564- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPT552100803
- Bitcoin block existence check
- https://blockstream.info/api/block/956304