PureFi интегрировал KYC в Uniswap, но децентрализованному сообществу это не нравится

cryptonews.ruPublicado a 2023-12-26Actualizado a 2025-03-26

PureFi зарелизил свой KYC и AML для Uniswap. Все это завязано на ZK-протоколах, которые, по их словам, позволяют встраивать compliance, не сдавая личные данные пользователей.

Фишка в том, что этот апгрейд можно запилить в любой пул Uniswap v4, но пока что его прикрутили к кастомному DEX от PureFi, где обычные интерфейсы заменили на специальные compliance-роутеры.

Помимо этого, новая система раскатывает грейдированную проверку юзеров:

  • Мелкие транзакции – лайтовая идентификация и проверка на санкционные списки.
  • Большие переводы – полноценный KYC с рейтинговой оценкой кошелька и real-time мониторингом.

Не всем по душе такие новшества

Не все криптоэнтузиасты рады такому развитию событий. Хеди Навазан, топ по комплаенсу в 1inch Labs, считает, что привязка к объемам транзакций – не лучший метод регулирования. Она полагает, что такая схема не учитывает весь спектр рисков, а просто отсекает всех одной линейкой:

«Анализ рисков должен быть комплексным, а не сводиться к одному критерию, как объем перевода».

Слава Демчук, генеральный директор PureFi, объясняет, что раньше комплаенс в основном засовывали на фронт (то есть интерфейс), но не в сами смарт-контракты. Это открывало лазейку: юзеры могли напрямую взаимодействовать с контрактами, обходя KYC. Новый модуль решает этот вопрос:

«С помощью хука Uniswap v4 мы затыкаем давнюю дыру. DeFi нужен баланс между анонимностью и регуляторкой».

На данный момент новый функционал работает только для пары UFI/BNB, но разработчики видят в нем основу для будущих решений. Гибкий дизайн позволяет обновлять compliance-правила оффчейн, что упростит адаптацию к новым законам.

DeFi и битва за автономию

По мнению Навазан, в децентрализованных финансах нужен индивидуальный подход. Методы, работающие в централизованных системах, в DeFi могут просто не прокатить, так как тут в приоритете анонимность и свобода.

Она добавляет, что регуляторы до сих пор боятся миксеров и приватных коинов, но ZK-протоколы могут стать решением:

«Если ZK-доказательства позволят соблюсти законы и сохранить приватность, возможно, регуляторы дадут зеленый свет таким технологиям».

При этом главный вызов DeFi – это именно адаптация к регуляторке. Большинство надзорных органов считает, что финпрозрачность = полное раскрытие всех транзакций и личностей. ZK-протоколы ломают этот шаблон: теперь можно доказать, что юзер чист, не показывая все данные.

Если все сделано по уму, ZK-доказательства не раскрывают ничего лишнего, кроме самого факта, что проверка пройдена. Они также экономят место, так как их объем намного меньше, чем оригинальные данные – это критично для блокчейнов с ограниченной памятью, таких как ZK-rollups.

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