ISRC JPZ921003170
Verified recording
JPZ921003170 is “The R” by Ryuzo,
registered on the CopyrightChains blockchain with CopyrightID
0x612f017b7557e827c60e4dbb81bf70150aeb59664bc072c59d72c52f926432a2 and independently timestamped
in Bitcoin block 960155 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPZ921003170.
Recording identifiers
- ISRC
- JPZ921003170
- Title
- The R
- Artist
- Ryuzo
- CopyrightID (CopyrightChains transaction hash)
0x612f017b7557e827c60e4dbb81bf70150aeb59664bc072c59d72c52f926432a2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T22:13:32+00:00
- Bitcoin block
- 960155
- Canonical record hash
sha256:4e0e3f56093cb6502c492bf072d04090f793a0221547e31f2517613087e721da- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPZ921003170
- Bitcoin block existence check
- https://blockstream.info/api/block/960155