The post AI, Tiered Custody, & On-Chain Identity appeared on BitcoinEthereumNews.com.

For the better part of a decade, the ethos of cryptocurrency security was distilled into a single, terrifyingly simple mantra: “Not your keys, not your coins.” It was a call to arms for self-sovereignty, placing the burden of bank-grade security onto the shoulders of individuals. But as we move deeper into 2025 and beyond, that narrative is fracturing. The lone wolf guarding a piece of paper with 24 words on it is no longer the definitive image of crypto security. Today, the industry is grappling with a much more complex reality. We are entering an era where Artificial Intelligence drafts phishing emails indistinguishable from reality, where institutional money demands custody solutions that are both liquid and impregnable, and where our on-chain identities are becoming as valuable as the assets they hold. To understand this shift, we spoke with a diverse panel of industry leaders who are building the walls of this new digital fortress: Arthur Firstov, CBO of Mercuryo; Federico Variola, CEO of Phemex; Vivien Lin, Chief Product Officer and Head of BingX Labs; Lucien Bourdon, Bitcoin Analyst at Trezor; Vugar Usi Zade, Chief Operations Officer (COO) of Bitget and Bernie Blume, Founder and CEO of Xandeum Labs. Together, their insights paint a picture of a financial ecosystem that is moving away from static defenses toward a dynamic, tiered, and intelligent architecture of trust. The Human Element: The Unchanging Weak Point Despite the arrival of Account Abstraction (ERC-4337) and biometric authentication, the root of most security breaches remains stubbornly human. The mechanism of the “seed phrase,” the master key to one’s digital wealth, is both a feature and a bug. It offers total control, but it demands total perfection from the user. The threat landscape, however, has evolved. We are no longer just dealing with Nigerian princes sending poorly spelled…

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Filed under: News - @ November 28, 2025 11:28 am