ISRC JPE300400967
Verified recording
JPE300400967 is “憂国” by Michiru Oshima,
registered on the CopyrightChains blockchain with CopyrightID
0xad93513e87c499f046c1ca13d6e3a583bfd455bc95ecdbd065946cecfae09437 and independently timestamped
in Bitcoin block 959128 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPE300400967.
Recording identifiers
- ISRC
- JPE300400967
- Title
- 憂国
- Artist
- Michiru Oshima
- CopyrightID (CopyrightChains transaction hash)
0xad93513e87c499f046c1ca13d6e3a583bfd455bc95ecdbd065946cecfae09437
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T12:33:25+00:00
- Bitcoin block
- 959128
- Canonical record hash
sha256:b6e2212aa18bb3f6ccd1b857d6a7fd2f4e7b8c5e03f3faf54af6a486c5d9e5ac- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPE300400967
- Bitcoin block existence check
- https://blockstream.info/api/block/959128