The [[Identification Line]] is used to authenticate the [[Pocket]] device. The [[Transaction Line]] is used to approve a [[Pocket]] transaction. Due to [[Password Obsolescence]], UBI's solution is a complete revolution that replaces usernames and passwords. The [[Identification Line]] and the [[Transaction Line]] are unique authentication systems relying entirely on memory, eliminating the need for passwords memos or password managers. The concept is simple: no username, no password. Identification Lines are sets of 3 customizable elements, repeatable as desired (Loop) and separated by a vertical line "|" symbol. The requirements for both [[Identification Line]] and [[Transaction Line]] are: - **Loop #** - **Biometric Data** - **String** - **Number** This randomized approach thwarts hackers, as they can't guess the framework. Unlike current systems where hackers narrow possibilities based on patterns, Identification Lines remove the basis for such targeted guessing. Their endless combinations are also easier for users to remember than complex, meaningless passwords. Importantly, no restrictions exist on how you input data: - Biometric data could be a date in multiple formats ("02/10/1990" or "2 Oct"). - Strings can include emojis ("😇"), any alphabet ("水"), any length, or even HTML. - Numbers can be formulas ("U = ½kΔx²") or any numeral system (e.g., Roman "ix"). Examples of a strong, memorable [[Identification Line]]: ### Example 1: **02/10/1990 | 😇 | ii** - **Loop**: 1 - **Biometric Data:** Date of birth - **String:** Favorite emoji - **Number:** Day of birth in Roman numerals ### Example 2: **Sagittarius | It was the best of times, it was the worst of times, it was the age of wisdom, it was the age of foolishness, it was the epoch of belief, it was the epoch of incredulity, it was the season of Light, it was the season of Darkness, it was the spring of hope, it was the winter of despair, we had everything before us, we had nothing before us, we were all going direct to Heaven, we were all going direct the other way | 1000** - **Loop**: 1 - **Biometric Data:** Zodiac sign - **String:** A quote from a book - **Number:** A round number ### Example 3 **ice Americano | 2 | 1.80 | sushi | 6 | 70** - **Loop**: 1 - **String:** Favorite coffee order - **Number:** Number of coffee shots - **Biometric Data:** Height in meters - **Loop**: 2 - **String:** Favorite food - **Number:** Number of sushi rolls - **Biometric Data:** Weight in kg ### Example 4 **Blue | Fido | 188 | Brown | Tobias | 220345 | Ginger | Romeo | +44** - **Loop**: 1 - **Biometric Data:** Eyes color - **String:** First dog's name - **Number:** Street number - Loop: 2 - **Biometric Data:** Hair color - **String:** Second dog's name - **Number:** ZIP code - Loop: 3 - **Biometric Data:** Cat's hair color - **String:** Cat's name - **Number:** Phone country code The possibility are endless.