ISRC JPE301301942
Verified recording
JPE301301942 is “U & Cloud <simpledess>” by Sawano Hiroyuki,
registered on the CopyrightChains blockchain with CopyrightID
0x5b72bbd3a0676ef96faf8fbcfae5942f05383d2858d9fdf97da2801ed25ded0d and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPE301301942.
Recording identifiers
- ISRC
- JPE301301942
- Title
- U & Cloud <simpledess>
- Artist
- Sawano Hiroyuki
- CopyrightID (CopyrightChains transaction hash)
0x5b72bbd3a0676ef96faf8fbcfae5942f05383d2858d9fdf97da2801ed25ded0d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:21130bdffb735304fe23df9bb8630f96d700792bd292523c9eff15d45de55fc8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPE301301942
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: U & Cloud <simpledess> · Machine-readable JSON-LD