Your Shielded Web3 Messaging ID 3NUM Shield is the first Web3 mobile number minted as a NFT that protects your identity and provides privat
3NUM.ethConnecting 5 Billion Mobile Subscribers to Web3 With 3NUM’s Decentralized Telephony Bridge
3NUM provides users with the world’s first Web3 Mobile Number minted as a NFT, called a 3NUM Shield. These globally routable mobile numbers are created as persistent identifiers on the blockchain, giving users complete control of their web3 messaging identity. 3NUM users can securely communicate with one another via 3NUMs encrypted messaging protocol without relying on traditional telecom providers while also being able to communicate with traditional phone numbers via 3NUMs decentralized tel...
3NUM.ethBringing Avvy Domain Support to Signal.web3
Our team is a big fan of Avalanche! From its EVM compatibility, to its subnet architecture, speed and incredibly reasonable transaction fees- it’s clear why the chain has become so successful. That is why we are so excited to announce that we’re extending the functionally of Signal.web3 to support Avvy Domains, allowing users to lookup and message Signal contacts with .avax names! We made Avvy our priority as the next web3 name to support in Signal.web3, as we think it will be a great additio...
3NUM.ethΞNUM Messaging NFTs
At the heart of the ΞNUM solution is our novel messaging NFT, called an ΞNUM. ΞNUMs are a new utility NFT that exists as a new “communications identifier”. An ΞNUM can be thought of as a modernized, Web3 phone number, that also doubles as a real-world phone number. Its inherent superpower is extending truly end-to-end encrypted messaging to current Web3 identifiers like Ethereum Name Service (ENS) and wallet addresses. ΞNUMs are constructed so they can be minted on any layer 1 or layer 2 bloc...
3NUM.ethConnecting 5 Billion Mobile Subscribers to Web3 With 3NUM’s Decentralized Telephony Bridge
3NUM provides users with the world’s first Web3 Mobile Number minted as a NFT, called a 3NUM Shield. These globally routable mobile numbers are created as persistent identifiers on the blockchain, giving users complete control of their web3 messaging identity. 3NUM users can securely communicate with one another via 3NUMs encrypted messaging protocol without relying on traditional telecom providers while also being able to communicate with traditional phone numbers via 3NUMs decentralized tel...
3NUM.ethBringing Avvy Domain Support to Signal.web3
Our team is a big fan of Avalanche! From its EVM compatibility, to its subnet architecture, speed and incredibly reasonable transaction fees- it’s clear why the chain has become so successful. That is why we are so excited to announce that we’re extending the functionally of Signal.web3 to support Avvy Domains, allowing users to lookup and message Signal contacts with .avax names! We made Avvy our priority as the next web3 name to support in Signal.web3, as we think it will be a great additio...
3NUM.ethΞNUM Messaging NFTs
At the heart of the ΞNUM solution is our novel messaging NFT, called an ΞNUM. ΞNUMs are a new utility NFT that exists as a new “communications identifier”. An ΞNUM can be thought of as a modernized, Web3 phone number, that also doubles as a real-world phone number. Its inherent superpower is extending truly end-to-end encrypted messaging to current Web3 identifiers like Ethereum Name Service (ENS) and wallet addresses. ΞNUMs are constructed so they can be minted on any layer 1 or layer 2 bloc...
Your Shielded Web3 Messaging ID 3NUM Shield is the first Web3 mobile number minted as a NFT that protects your identity and provides privat
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ΞNUM messaging NFTs replace insecure phone numbers with Web3 messaging endpoints. What makes ΞNUM’s special is that they also work as a valid phone number. This means you can use your Web3 native NFT in any situation where you would normally use a traditional phone number, for example, when registering with popular messaging apps like Signal or Telegram, or for 2FA when logging onto websites. Because ΞNUMs function as valid phone numbers, they can interact with legacy SMS users and systems.
A quick explainer on how that works:
All ΞNUM-based phone numbers use a new special country code that is different from those used by legacy mobile numbers based on geographic country codes. All SMS messages sent to an ΞNUM number are sent to the gateway registered to handle this special top-level country code. The ΞNUM Relay Gateway does not keep a database to map the specific number to the owner. Instead, the number is looked up on the blockchain to retrieve the public key associated with this number. The message is encrypted with the public key, and the ΞNUM Messenger is notified to retrieve it. Only the ΞNUM Messenger with the private key can receive and decrypt the message.
The most feature rich and secure way to use ΞNUM’s is in the ΞNUM Messenger, which is based on the Signal protocol, enabling interoperability with the existing 40 million Signal users. The ΞNUM Messenger uses the secure ΞNUM phone number as the public key to encrypt and authenticate all data sent to other ΞNUM Messengers and ΞNUM Relay Servers. You can think of this as secure encrypted VoIP. Because these communications transmit over data networks, there is no SIM card associated with your number to compromise. When a legacy phone number (+1-555-1212) sends a message to a user that has an ΞNUM, it is sent to the ΞNUM Relay Servers, then encrypted and sent to the owner of the ΞNUM. With this approach, you can say goodbye to SIM-swap attacks.
We are building toward a future where people will purchase data-only mobile plans and use ΞNUM for secure messaging that also supports legacy SMS/Voice through a gateway.
Learn more about our novel messaging NFTs by clicking here
Connect with our team by joining our Discord Server by clicking here
Follow us on Twitter by clicking here
Stay up to date with our newsletter: enum.wtf
Join our Signal + Alpha Waitlist here.
ΞNUM messaging NFTs replace insecure phone numbers with Web3 messaging endpoints. What makes ΞNUM’s special is that they also work as a valid phone number. This means you can use your Web3 native NFT in any situation where you would normally use a traditional phone number, for example, when registering with popular messaging apps like Signal or Telegram, or for 2FA when logging onto websites. Because ΞNUMs function as valid phone numbers, they can interact with legacy SMS users and systems.
A quick explainer on how that works:
All ΞNUM-based phone numbers use a new special country code that is different from those used by legacy mobile numbers based on geographic country codes. All SMS messages sent to an ΞNUM number are sent to the gateway registered to handle this special top-level country code. The ΞNUM Relay Gateway does not keep a database to map the specific number to the owner. Instead, the number is looked up on the blockchain to retrieve the public key associated with this number. The message is encrypted with the public key, and the ΞNUM Messenger is notified to retrieve it. Only the ΞNUM Messenger with the private key can receive and decrypt the message.
The most feature rich and secure way to use ΞNUM’s is in the ΞNUM Messenger, which is based on the Signal protocol, enabling interoperability with the existing 40 million Signal users. The ΞNUM Messenger uses the secure ΞNUM phone number as the public key to encrypt and authenticate all data sent to other ΞNUM Messengers and ΞNUM Relay Servers. You can think of this as secure encrypted VoIP. Because these communications transmit over data networks, there is no SIM card associated with your number to compromise. When a legacy phone number (+1-555-1212) sends a message to a user that has an ΞNUM, it is sent to the ΞNUM Relay Servers, then encrypted and sent to the owner of the ΞNUM. With this approach, you can say goodbye to SIM-swap attacks.
We are building toward a future where people will purchase data-only mobile plans and use ΞNUM for secure messaging that also supports legacy SMS/Voice through a gateway.
Learn more about our novel messaging NFTs by clicking here
Connect with our team by joining our Discord Server by clicking here
Follow us on Twitter by clicking here
Stay up to date with our newsletter: enum.wtf
Join our Signal + Alpha Waitlist here.
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