ISRC JPB930700011
Verified recording
JPB930700011 is “納涼” by Rentaro Taki,
registered on the CopyrightChains blockchain with CopyrightID
0x2ed2d3a4bd6de73e6bb9337225342bc70a15b4d8bdc8df97759ce5fd576e3a06 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPB930700011.
Recording identifiers
- ISRC
- JPB930700011
- Title
- 納涼
- Artist
- Rentaro Taki
- CopyrightID (CopyrightChains transaction hash)
0x2ed2d3a4bd6de73e6bb9337225342bc70a15b4d8bdc8df97759ce5fd576e3a06
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:52fe935273c0e985641fd0151f08d1c38a6f17309dbdc657f9f98a462e98e087- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPB930700011
- Bitcoin block existence check
- https://blockstream.info/api/block/957118