Implementation reference for the offline Wi-Fi router patent family — captive portal, device hash ID, local ledger, offline storefront, referral commission tracking, and later sync. OCC HEART + Snowflake layer added on top of existing family.
Seven-stage pipeline. Router is the gateway. Everything downstream — identity, transactions, referrals — operates without an internet connection. Sync happens later, when connectivity is restored.
The offline storefront operating through a router captive portal — with no internet dependency — is a key novel element of the patent family. The system functions end-to-end in an air-gapped environment.
The OCC HEART + per-transaction snowflake layer is the Patent 25 addition on top of the existing offline router/ledger family. The HEART provides verifiable business identity offline; snowflakes provide tamper-evident transaction IDs that sync cleanly to the Command Center.
The router is the local authority. All data flows downstream from the router during offline operation, then up to the Command Center during sync.
The ledger is append-only and stored entirely on the router. Each row is self-contained — it can be validated independently by the Command Center using the snowflake and HEART signature.
| Field | Type | Example | Note |
|---|---|---|---|
| snowflake_id | TEXT · PK | SNOW-BIZ001-0042-1745001234 | Unique per transaction. Prevents double-processing on sync. |
| device_hash | TEXT | DEV-4F2A91C3-1745000000 | Identifies the customer device. No PII stored. |
| heart_id | TEXT | HEART-BIZ001-FL-250 | The business OCC HEART that authorized this transaction. |
| tx_type | ENUM | PURCHASE | REFERRAL | COMMISSION | ACCESS_GRANT | What kind of event occurred. |
| product_sku | TEXT | SKU-WIFI-PASS-24H | From local product catalog snapshot. |
| amount_local | DECIMAL | 5.00 | Transaction amount in local currency. |
| referral_code | TEXT · NULL | BRET.FENCL.1 | Pre-loaded referral code. NULL if no referral. |
| commission_amount | DECIMAL · NULL | 0.50 | Computed from cached rate table. Applied on sync. |
| ts_local | INTEGER | 1745001234 | Unix timestamp from router clock. Authoritative for offline ordering. |
| hmac_sig | TEXT | a3f9d1...e4b2 (64 hex) | HMAC-SHA256 of all fields using HEART key. Tamper-evident. |
| sync_status | ENUM | PENDING | SYNCED | REJECTED | Set to PENDING on write. Updated to SYNCED by Command Center. |
The Patent 25 addition. A business's HEART is provisioned once at registration and cached on their router. Every offline transaction generates a fresh snowflake co-signed by that HEART — creating a verifiable chain from each transaction back to the registered business identity, even without a live cloud connection.
Generated fresh for every transaction. Includes HEART ID, sequential TX counter, and nanosecond timestamp. Signed with the HEART's HMAC key.
Referral codes are pre-loaded into the router at last sync. When a referred device transacts, the commission is computed locally from the cached rate table and written to the ledger. No cloud connection needed to record or compute commissions — they settle when the ledger syncs.
Offline referral tracking — where referral codes, commission rates, and commission ledger records are all maintained locally on the router without any cloud dependency at time of transaction — is a key novel element. The entire referral chain is preserved offline and reconciled on sync.
When internet is restored, the router transmits its ledger delta to the Command Center. The protocol is idempotent — duplicate submissions are harmless because snowflakes are globally unique. The HEART signature on each record proves it originated from a registered business device.
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This document describes the implementation model only. Final patent claims are not written here and should not be derived from this document without attorney review. The novel elements identified (offline captive portal commerce, device hash ID, offline referral commission tracking, snowflake-signed offline transactions, HEART-verified sync) are documented for reference only.