ISRC JPPO02203632
Verified recording
JPPO02203632 is “Umi” by Aoi Mizuno,
registered on the CopyrightChains blockchain with CopyrightID
0x8574a4bee7ca328d88516996fb5d141ec92727277995eb5383fc45bd9c99540b 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/JPPO02203632.
Recording identifiers
- ISRC
- JPPO02203632
- Title
- Umi
- Artist
- Aoi Mizuno
- CopyrightID (CopyrightChains transaction hash)
0x8574a4bee7ca328d88516996fb5d141ec92727277995eb5383fc45bd9c99540b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:f640bf4771aaeb4d940c969e5cecdce37d5c700d45c4e3be848ad14c971b07d3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPO02203632
- Bitcoin block existence check
- https://blockstream.info/api/block/956304