ISRC JPKS00600171
Verified recording
JPKS00600171 is “Best Kept Secret” by RHYMESTER,
registered on the CopyrightChains blockchain with CopyrightID
0xdc193e1b0d3643fbcd9bfad03bc2fa84e4743e01e906f3d6b5a46264961c89da and independently timestamped
in Bitcoin block 960381 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPKS00600171.
Recording identifiers
- ISRC
- JPKS00600171
- Title
- Best Kept Secret
- Artist
- RHYMESTER
- CopyrightID (CopyrightChains transaction hash)
0xdc193e1b0d3643fbcd9bfad03bc2fa84e4743e01e906f3d6b5a46264961c89da
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T09:50:11+00:00
- Bitcoin block
- 960381
- Canonical record hash
sha256:a90f93fe4345bd0aeddd621f48415e8a0d517f16f5b57ab7d4f0457998821120- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPKS00600171
- Bitcoin block existence check
- https://blockstream.info/api/block/960381