ISRC JPPO01133800
Verified recording
JPPO01133800 is “Summer Rain” by Yuka Masaki,
registered on the CopyrightChains blockchain with CopyrightID
0x83370f210c0a7f01eb61b3d038ffa28e32a376d3c331cb42ff5a16a4bcb1fb04 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/JPPO01133800.
Recording identifiers
- ISRC
- JPPO01133800
- Title
- Summer Rain
- Artist
- Yuka Masaki
- CopyrightID (CopyrightChains transaction hash)
0x83370f210c0a7f01eb61b3d038ffa28e32a376d3c331cb42ff5a16a4bcb1fb04
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:3cead7e57eb26efb3f72a78b764f59d184a19f2230ad7adf04e4a3850e9b94c5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPO01133800
- Bitcoin block existence check
- https://blockstream.info/api/block/956304