ISRC JPP709300630
Verified recording
JPP709300630 is “イントロ” by RHYMESTER,
registered on the CopyrightChains blockchain with CopyrightID
0xfca985eb48185a440d5f952ecf6a3b8c6e64705c74494be36d15f07b755a9817 and independently timestamped
in Bitcoin block 960220 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPP709300630.
Recording identifiers
- ISRC
- JPP709300630
- Title
- イントロ
- Artist
- RHYMESTER
- CopyrightID (CopyrightChains transaction hash)
0xfca985eb48185a440d5f952ecf6a3b8c6e64705c74494be36d15f07b755a9817
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T07:28:30+00:00
- Bitcoin block
- 960220
- Canonical record hash
sha256:2723ed71a12e8c97d6f6d17bc407d9295e8e29c45163753fe4af38704e381452- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPP709300630
- Bitcoin block existence check
- https://blockstream.info/api/block/960220