ISRC JPKS01100305
Verified recording
JPKS01100305 is “ほとんどビョーキ” by RHYMESTER,
registered on the CopyrightChains blockchain with CopyrightID
0x8c88a6cb3760de96ab4021e4e75d889db74c6a167bc8b740b9285d98920b6f79 and independently timestamped
in Bitcoin block 960144 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPKS01100305.
Recording identifiers
- ISRC
- JPKS01100305
- Title
- ほとんどビョーキ
- Artist
- RHYMESTER
- CopyrightID (CopyrightChains transaction hash)
0x8c88a6cb3760de96ab4021e4e75d889db74c6a167bc8b740b9285d98920b6f79
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:09:47+00:00
- Bitcoin block
- 960144
- Canonical record hash
sha256:9a7bb272e72dd6112e013a7abe8f8378e8a6b7018d88f8bfa6c5d0ad1a412161- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPKS01100305
- Bitcoin block existence check
- https://blockstream.info/api/block/960144