IBI for Individuals | Personalized Digital Solutions

Unstoppable & Borderless Money

Making Bitcoin⚡️ Relatable Money

IBI unlocks contactless payment on Bitcoin, that allows anyone to send and receive Bitcoin, and pay at Bitcoin Wallet or Bitcoin POS terminals via the Lightning Network.

IBI Card uses NFC technology and Open standard such as Bolt Card, and LNURL for seamless, contactless Bitcoin transactions.

Making Bitcoin⚡️ Universally accessible for everyone

Some Bitcoin Card Use Cases

A radical solution for Financial Inclusion

Bitcoin, as a decentralized and global monetary network, offers a radical solution for financial inclusion by transcending geographical barriers and traditional banking systems. This is particularly impactful in underdeveloped countries such as El Salvador, where a significant portion of the population is unbanked. Tiankii's contactless Bolt cards powered by the Lightning Network further amplify this impact. These cards allow users to receive global payments, opening up new opportunities for remittances and international trade and make instant, low-cost Bitcoin transactions with a simple tap, mirroring the familiar experience of contactless credit cards.

Built-in NFC contactless payments

Tiankii POS supports built-in NFC contactless payments, enabling businesses worldwide to seamlessly accept Lightning payments through NFC Bolt cards or QR codes, regardless of the wallet used. This flexibility ensures that merchants can easily cater to their customers' preferred payment methods, streamlining transactions and improving overall efficiency.

Transform Your Bitcoin Experience with IBI

IBI (Individual Bitcoin Interface) is a user-friendly web app designed for anyone who owns a NFC Bitcoin card or wallet. With IBI, you can easily manage your card's settings—whether it's enabling or disabling the card if it's lost, adjusting daily transaction limits, or adding new cards to your wallet. You can also connect your card to your self-custodial wallet or node and make payments effortlessly using QR codes or Lightning Addresses. It’s a simple, secure, and convenient way to stay in control of your Bitcoin, anytime, anywhere.

IBI App - Individual Bitcoin Interface

IBI, or Individual Bitcoin Interface, is a technology that issues human-readable payment identifiers for everyone. It works on top of the Bitcoin Lightning Network, a layer-2 solution for Bitcoin. IBI is built on open standards like LNURL and Boltcard, powered by Tiankii's state-of-the-art and enterprise-grade self-custodial infrastructure, and aligns with the peer-to-peer and eCash Bitcoin ethos.

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Connnect your Wallets or your Node

IBI is an easy-to-use software/firmware that allows users to manage or link Bitcoin NFC cards with most Lightning Wallets, such as their nodes, LNBits, Strike, Alby, Blink, etc.

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Wallets or nodes systems

Bitcoin and Lightning payments is connecting millions of customers and merchants and boosting the Hyperbitconezation.

Tiankii supports payments in the Lightning, Bitcoin On chain and Chivo USD Network.

Compatibles node systems

Add your Boltcards

Enhance your payment experience by adding your Boltcards to the IBI platform. This feature allows you to manage multiple Bitcoin NFC cards seamlessly, enabling quick and easy access to your funds. Whether for personal use or business transactions, linking your Boltcards ensures you can effortlessly spend Bitcoin at any participant merchant.

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Wearable Tangibles now on Bitcoin

Why IBI Bitcoin Card?

Personalized card design, real-time Bitcoin balance check through our web app, and effortless spending with a simple tap at any Bitcoin Wallet or POS. Connect your company’s node or employee wallets seamlessly via the web app, enabling full control and integration for smooth Bitcoin transactions.

Easy and simple

Spend, refill, check balance and repeat

Connect your own wallet or non-custodial Lightning node

No internet or smartphone required

Customized company design

Make payments with your Bitcoin NFC card on our Tiankii POS and experience the speed and security of the Bitcoin network. These devices are designed to facilitate transactions easily, much like traditional payment networks, but using Bitcoin. Take advantage of decentralized payment technology to have greater control over your transactions without the need for intermediaries.

Take Full Control of your Spending with IBI

With the IBI platform, users can effectively manage daily spending limits, set maximum amounts per transaction, freeze or unfreeze their accounts, add new cards, and view transaction histories.

The Bitcoin Contactless Payment Scheme

Our Technology

We have built the Bitcoin Card Scheme is an open, decentralized, and permissionless payment network that functions like Visa or Mastercard, but operates over the Bitcoin network. It facilitates seamless Bitcoin card transactions by managing operations, issuing, and clearing processes, while also setting rules for cardholders to make purchases with merchants. Thanks to its decentralized nature, any company, Bitcoin circular economy, or individual can join or issue cards on the network. This allows them to provide customers with human-readable payment IDs and receive funds from transactions in a secure, self-custodial way.