KOI LEDGER

Digital Passport for Premium Koi (Nishikigoi) on XRPL

A blockchain-powered system to verify koi lineage, ownership, health records, and authenticity using the XRP Ledger.

Explore Features

Why KOI Ledger?

The Japanese koi industry relies on trust and pedigree. Most records are paper-based and vulnerable to loss or forgery. KOI Ledger creates an immutable digital identity for every premium koi.

Core Features

Digital Passport

Immutable lineage and breeder records on XRPL

Ownership Transfer

Secure ownership changes linked with payments

Health Records

Vaccination and treatment history

QR Verification

Instant authenticity check for buyers

Powered by XRP Ledger

KOI Ledger uses XRPL for secure records and payments in JPY/XRP.