Next-generation RNG cross-verification infrastructure

Verified Nodes.
Provably Fair.
On Demand.

Only authorized nodes take part in block creation. On-demand block hashes are produced from a global set of user requests (Tx), and anyone can independently verify results through the public ledger and explorer.

Permissioned node consensus (HAP-2) Real-time finality Zero external oracle fees On-chain encrypted mapping Public explorer verification
✓
Lottery operator node
Authorized · simultaneous block creation
✓
Global vendor node
Authorized · simultaneous block creation
✓
Game partner node
Authorized · simultaneous block creation
✗
Unauthorized external node
No block creation · access denied
Core Mechanism

From request to final result,
authorized verifier nodes process it together.

There is no public mining and no reliance on external oracle relays. Pre-agreed verifier nodes independently create blocks under contract rules, so no single party can tamper with or withhold a result.

STEP 01

API call and transaction

A user action such as a lottery draw or slot spin is immediately propagated to the network as a transaction (Tx).

STEP 02

Global request aggregation

Concurrent transactions are bundled into one block that determines the hash, so a specific value cannot be pre-induced.

STEP 03 ★

HAP-2 simultaneous consensus

Every authorized node independently creates the same block from the same transactions, following smart-contract rules.

STEP 04

Hash-based RNG

A purely random number is derived from the finalized on-demand block hash through a mathematical algorithm.

STEP 05

Instant finality

No mining delay or voting wait. Finality follows server processing speed in real time.

STEP 06

On-chain encrypted mapping

Operator mapping logic is stored encrypted on-chain, proving original consistency in disputes without exposing trade secrets.

STEP 07

Public explorer verification

Block data is fully public. Users and auditors can match their request transaction and block hash in the explorer at any time.

Client API→ Tx aggregation→ ✓ HAP-2 simultaneous creation→ Hash → RNG→ Encrypted mapping→ Public explorer
Target Industries

Industries that need
real-time integrity proof

Applies to any digital probability service that must prove fairness with data, not reputation alone.

LOTTERY
Public & online lotteryLottery & Instant Draw
IGAMING
Online casino & slotsiGaming & Live Casino
PUBLIC
Public & allocation drawsPublic Allocations
GAMES
Probability gamesIn-Game Probability
COMMERCE
eCommerce promotionsDigital Sweepstakes
Partnership Invitation

We invite testbed
partners to join.

Beyond single-institution audits, toward multi-party cross-verification. Join a non-invasive sandbox, isolated from live services, to validate the technology and help shape the standard.