DOLLA$
Get Paid To Be Yourself
A self-sustaining, fully self-custodial creator economy on Base mainnet. 0% creator fees. The majority of premium revenue is committed to charitable causes — board-governed, distributed through partnered nonprofits.
A Kingdom Portfolios venture (faith-led parent · platform built for everyone) · Built in public · justadolla.com
The creator economy extracts.
Substack: 10%. Patreon: 8–12%. Buy Me A Coffee: 5%. Kickstarter: 5% + payment fees. Stripe and Apple skim before that.
A creator earning "$10,000" actually nets ~$8,200. And every penny of that platform tax flows into VC equity stacks — not back to the creator, not back to the world.
DOLLA inverts the model.
| Follow | $1 per month per creator | 100% |
| Creator fee | 0%, forever | — |
| Premium tier (Verified) | $4.99 / month — optional | DOLLA: minority share |
| Premium tier (Sovereign) | $4.99 / week — optional | DOLLA: minority share |
| Charitable commitment | Majority of all premium revenue | Distributed via partnered nonprofits (KSF + others) |
Creators earn from followers · Platform earns from optional features · The majority of platform earnings go back to the world
Fully self-custodial.
Every user's wallet is a Coinbase Smart Wallet, passkey-secured on their own device. No seed phrases. No DOLLA-controlled bank account in the middle.
Recurring billing uses on-chain spend permissions — bounded ($1 per 30-day window), revocable by the user without DOLLA action, auditable by anyone. DOLLA cannot legally or technically intercept the funds.
DOLLA never holds your money. DOLLA never controls your wallet. DOLLA never has the keys.
Enforced at the smart-contract level — not just by policy
The full Coinbase developer stack.
Not a vendor relationship. An architectural commitment.
| Coinbase Smart Wallet | Every user wallet (passkey, ERC-4337) |
| CDP Server Wallets | 10 sharded recurring-charge operators |
| OnchainKit | Connect, transactions, identity, fund cards |
| @base-org/account | Spend permission subscribe + charge |
| Coinbase Paymaster | Gasless UX, per-app policy |
| Coinbase Onramp | Fiat → USDC embedded in conversion path |
Modern, type-safe, production-grade.
| Frontend | Next.js 16.2, React 19, Tailwind 4, TypeScript strict |
| Mobile | Expo SDK 54, React Native 0.81, Expo Router 5 |
| Database | PostgreSQL 17 via Supabase, RLS, materialized views |
| Background jobs | Postgres queue with FOR UPDATE SKIP LOCKED |
| Hosting | Vercel (web) + EAS (mobile) + Supabase (backend) |
| On-chain | Base mainnet (chainId 8453), USDC settlement |
The unit math closes at every scale.
| Users | DOLLA rev | Gas burn | Net | Gas / Rev |
|---|---|---|---|---|
| 1K | $268 | $25 | +$243 | 9% |
| 10K | $2.7K | $250 | +$2.5K | 9% |
| 100K | $26.8K | $2.5K | +$24.3K | 9% |
| 1M | $268K | $25K | +$243K | 9% |
| 10M | $2.7M | $250K | +$2.4M | 9% |
8% Verified · 2% Sovereign · $0.005/op gas. Constant 9% gas-to-revenue because both scale linearly with paying users.
From blank repo to live mainnet MVP — 14 days.
All three payment rails proven on Base mainnet with real USDC: $1 creator follows, $4.99 premium tiers (Verified + Sovereign), custom one-time + recurring donations.
★ Day 14 milestone: the product graduated from "demo with a homepage" to a real social app — signed-in users land directly on the feed, signed-out visitors get the marketing pitch. The URL bar now means something.
Built for the celebrity day before it arrives.
| Cron queue | Postgres FOR UPDATE SKIP LOCKED + 5 parallel workers |
| Charge throughput | ~10/sec serial → ~250/sec across fan-out |
| Wallet sharding | 10 CDP Smart Account shards, deterministic routing |
| Combined ceiling | ~1M paying subscribers without further intervention |
| Gas projector | Live model at /admin/gas-overhead |
The two biggest scaling levers — shipped before they were needed
The Coffee Campaign — viral by design.
Every creator gets a personalized share kit: auto-generated 1080² PNG with their handle baked in, pre-written caption, copy-link, native share. Drop it in IG bio or post as a reel cover.
New users land on /c/coffee/{username} → sign up → support the creator with $1/mo → get prompted to upgrade to Verified or Sovereign. Creator-first, no paywall feel.
The referring creator earns the Mint credit + permanent attribution in the achievement system. Their network grows the network.
What $250K unlocks.
| Weeks 1–4 | Crypto-native DAF stood up (in works) · KSF incorporation completes · Meta Ads launch · Materialized views |
| Months 2–4 | Hand-recruit launch creators · Compliance review · R2 media · Mobile TestFlight |
| Months 5–6 | First small-scale creator pilot · /commerce waitlist · Subsequent round |
| Year 2 | DOLLA Commerce GA · Mint royalty mechanic · Public donation dashboard |
Every prerequisite just landed.
| Coinbase Smart Wallet GA | Passkey-secured self-custody is mainstream-viable |
| Spend permissions | Real recurring billing on-chain, no custodial workarounds |
| Coinbase Paymaster matures | Gasless UX economical at consumer scale |
| Creator-economy fatigue | Public backlash against extraction at all-time high |
| The Substack precedent | $300M+ ARR by year 5 — DOLLA's playbook with better economics |
Non-custodial weakens regulatory exposure.
| MSB / money transmitter | Materially weaker than traditional payment processors (no custody) |
| Wallet keys | User-owned, Smart Wallet via passkey — no DOLLA possession |
| Subscription transparency | On-chain bounded + revocable — no surprise charges |
| Content policy | Values-aligned (no adult, graphic violence, harassment). Universal audience. |
| DMCA | Designated agent registration + takedown workflow — Q1 milestone |
| KYC | Architected to add at threshold for any future requirement |
Final compliance posture pending crypto-native legal counsel review before US beta in regulated states.
A Kingdom Portfolios LLC venture.
Mission-led. The majority of premium-revenue is committed to charitable causes — board-governed, distributed through partnered nonprofits. Kingdom Seed Foundation (the 501(c)(3) currently being formed) is the first intended partner. Values-aligned content policy. Faith-led parent company; platform built for everyone.
| Founder | Evan Estremera — Kingdom Philanthropist · Conduit For Christ · CTA/CPO registered, 10+ yrs trading |
| Author of | Beyond Profits · The Billion Dolla Brain (theological autobiographies in progress) |
| Parent venture | Kingdom Portfolios LLC |
| Charitable arm | Kingdom Seed Foundation (501(c)(3) in formation) |
| Adjacent ventures | Sentivue Capital · Kingdom Portfolios Portal |
| Build velocity | Solo dev shipped 203 commits in 14 days |
$250K convertible note.
Mission-aligned terms. ~6 months of focused R&D + marketing acceleration on a working product. Founder remains primary engineer.
| Marketing + Growth | $125K — Meta Ads (Pixel + events live), podcasts, paid creator recruiting |
| Real creator recruiting | $50K — Hand-recruit launch cohort, concierge onboarding, comp'd Sovereign |
| Compliance + Legal | $40K — Crypto-native counsel, money-transmitter analysis, ToS hardening |
| Operating runway | $25K — 12mo of infra (Vercel, Supabase, Mux, monitoring) |
| Reserve / contingency | $10K — Cushion for spikes, urgent CS, emergency legal |
Gas to put on a working engine · Subsequent rounds unlock team build-out + Year 2 vertical
One-click USDC support.
Pick an amount, connect a Coinbase Smart Wallet, send USDC on Base directly to the DOLLA corporate wallet. Zero platform fees, gas sponsored, sub-second settlement, on-chain auditable. If you don't hold USDC yet, the Smart Wallet's Onramp lets you fund with card / Apple Pay / bank in one click before you send.
Support the round
Send USDC on Base — direct to corp wallet
USDC on Base only. If you don't have USDC, the Coinbase Onramp inside your Smart Wallet lets you fund with card / Apple Pay / bank in 1 click — then send. Gas is sponsored by DOLLA's paymaster — you pay $0 in transaction fees. Settlement is sub-second and on-chain auditable. We email a thank-you + tax letter to every supporter who attaches an email at affluenceer@gmail.com.
Every follower is a dollar.
Every dollar reaches the creator. The majority goes back to the world.
justadolla.com · A Kingdom Portfolios venture