TMMAC · Your entry point into Core

WitnessWeb4.

Your identity and your money should be yours — not the platform’s. That’s Web4, live on Core today: pay without a card network, sign in with an identity you verified once instead of a password. It starts with one free app.
Curated·Proven·Anchored
we don’t report · we constitute

New · CorePass KYB

Companies can now verify in CorePass too.

What it means ↓

What you get

What that looks like
in practice.

Three things you can already do on Core. In each one, you stay in control — and each has a first step.

Core Blockchain (XCB) is the public blockchain, CoDeTech builds the apps that run on it, TMMAC explains them. Not to be confused with Core DAO — a separate chain with no connection to CoDeTech.

The CoDeTech stack · 5 layers

Foundation up. Access out.

Five layers, one system. Scroll to see how the protocol carries identity, settlement, and the surfaces you actually touch — each layer earning its place above the last.

L1 · FoundationOpen-source · Live

The floor everything else is built on.

Core is the open-source, public blockchain under the whole stack — live since 2022, secured by its own Ed448 cryptography and PoDE (Proof of Distributed Efficiency), an energy-efficient consensus built to run green. No company owns it; every layer above settles back down here.

L2 · DePINMesh network · Building

No internet? Core still runs.

Luna is a decentralized mesh network — it carries transactions and messages over radio or plain SMS, with no connection at all. Designed so there is no single carrier in the middle and far fewer points that can be switched off.

L3 · IdentityPeople + business (KYB) · Live

One identity — for you and your company.

CorePass is your digital identity: verified once, kept encrypted on your device, shared only when you approve. Since October 2026 companies verify too, with a self-custody wallet run on the team's own approval rules. Any app can plug in through the CorePass Connector.

CorePass2 min →KYBConnector
L4 · SettlementPayment rails · Ready for release

No card network in the middle.

PayTo builds on an open payment standard (RFC 8905), settling straight on Core. Bank-to-wallet rails are ready for release, with on- and off-ramp integrations being finished. Fees and conversion costs depend on the route and are shown before you pay.

  • L1 Foundation — Core.
  • L2 DePIN — Luna.
  • L3 Identity — CorePass.
  • L4 Settlement — PayTo, MoneyX.
  • L5 Access — CorePort, Ping Exchange, Wall Money, CorePay.

Who’s speaking

Witness,
not journalist.

Endorsed by CoDeTech’s founders as the official community channel. Nobody at CoDeTech signs off on what we publish. Two operators, four years, no VC, no payroll.

TMMAC — Tell Me More About Core
Daniel & Lars·Inside since 2022
“They took the time to understand Core, explain it properly, support the community, and help people see the bigger picture of what we are building. That kind of dedication is rare, and it deserves recognition.”
Ockert Loubser · Co-Founder, CoDeTech & Core · source

Track record

On record since 2022.

Years on chain4Since 2022 · podcast & primer
Videos & episodes179Podcast · explainers · tutorials
Deep-dive articles32On-chain analysis · primers
Hours on record70+Original content & deep analysis
Featured inNew to the Street·CryptoSlate·CCnews24all coverage →

Get into the ecosystem

One identity.
The whole Core economy.

CorePass is your single key across the Core ecosystem — identity, payments, exchange. It lives on your phone, owned by you. Three steps, and you're in.

01Start here

Create CorePass

Install CorePass on your phone — one decentralized identity across the Core ecosystem. You sign in with your phone instead of a username and password.

Get CorePass →Free · 2 min · no email needed
02Next up

Verify your identity

Add your ID, passport or licence in the app. Verified once, encrypted on your device — you hold it, not a server.

Nothing leaves your phone without your yes ↓
Read the KYC guide →Verification fees apply · prices shown in the app
03You're in

Connect to Ping Exchange

Connect Ping Exchange with your CorePass and trade in the Core economy. One identity that's yours — not the platform's — works across the whole ecosystem.

Open Ping Exchange →Our referral link · 5% of fees back

Your data, your rules

Nothing leaves your phone without your yes.

Your verified ID is stored encrypted on your device. Anyone who wants to see it has to ask, and you decide.

You decide, each time

Accept, decline or ignore every request. Ignored requests expire, and you can block anyone.

Verify here, not everywhere

Your documents are verified in CorePass. You don't upload your passport again for every new service.

Not even CorePass can read it

CorePass can't access your data. Lose your phone and you restore everything from your own encrypted backup.

Under Swiss data-protection law

CorePass's privacy policy follows the Swiss FADP and the GDPR, supervised by the Swiss data-protection commissioner.

Based on CorePass's privacy policy ↗

Online, you're the product: your data is collected for free and earns money for someone else. CorePass turns it around. Whoever wants your data has to lock up value first, and when you share, that value goes to you.

One CorePass, your key toCorePay·Ping Exchange·PayTo

Running a company?

Your company gets an identity too.

Since 10 October 2026 businesses can verify in CorePass (KYB). The team decides together what the company may do and who may act for it.

  • Verify the company

    The business and the people who act for it are verified in CorePass, so a service knows who is signing in for whom.

  • Your wallet, your rules

    The business wallet stays in self-custody. Members get permissions and voting rights, and each kind of action needs the approvals you set: one person, a majority or everyone.

  • Sign in as the business

    Log in to services that integrate CorePass as your company, share only approved verified data, and show who is acting.

CorePass for business →Launch price per CoDeTech · CHF 299 one-off

Building an app? The CorePass Connector is open to every developer: register your app in the CorePass developer dashboard and add login, KYC and KYB. CorePass hosts it, so you need no infrastructure and no Core Token.

connector.corepass.net ↗

The archive

What ran today.
What was early. Both.

Articles and episodes — curated, dated, anchored. The archive breathes with the chain: new pieces lift, older ones stay searchable and load-bearing.

TMMAC Podcast · Deep dives since 2022

all episodes →
  1. EP 43999 Streams = $0 Paid — This Ends Now. Your Name Is the AddressNewENDE24:57
  2. EP 42Today, Financial History Was Made — The First 4 Are HereENDE36:11
  3. EP 41Wir haben den Release gestoppt — CorePay ist liveDE1:21:24

Held, not only read

Some things are better held than read.

TMMAC keeps the record — and makes things you can hold. The first drop is coming: official Core and CoDeTech pieces, made to actually wear, with something special alongside them.

First Drop · Coming Soon

Something special

Not just merch. The first drop carries a piece built to mean something — limited, and not for everyone. We’re not saying more yet.

Coming soon
Merch · Everyday

The TMMAC shop

Official Core and CoDeTech pieces, made to actually wear. A shop of its own — opening with the first drop.

Coming soon
Get notified on Telegram →The first drop lands there first.

Wall Money · Founders Edition

Only 654 cards. Ever.

57 of 654 founder seats are still open. Wall Money’s public release has been postponed with no new date yet, and a Voucher doesn’t guarantee an account — read the terms before you decide.

Enter the 654 Club →