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first_img Chainlink released CCIP 2, allowing enterprises to customize cross-chain security verification

On Monday, the oracle network Chainlink released the cross-chain interoperability protocol CCIP 2, making significant upgrades to its communication and cross-chain bridge infrastructure. The new version allows enterprises to add their own security verification checks on top of Chainlink's default network of 16 independent node operators. Enterprises can run their own validators or hire external service providers such as Infosys and Nethermind. Chainlink stated that users should not be forced to become "cross-chain security infrastructure experts."This upgrade comes about five months after the Kelp DAO was hacked in April of this year. The attackers are reportedly linked to the North Korean Lazarus group, stealing approximately $292 million in rsETH by deceiving the single validator relied upon by the Kelp cross-chain bridge, which operates on LayerZero. LayerZero blamed Kelp for using only a single validator, while Kelp stated that LayerZero employees had reviewed its setup and raised no objections. Kelp subsequently announced that it would migrate rsETH to Chainlink.The upgrade also adjusts the security mechanism that Chainlink had previously heavily promoted; its risk management network will no longer operate as an independent review node, with such independent checks now provided by optional validators. This means that users who have not added any validators currently rely on a single validation network, whereas previously they relied on two. Existing Chainlink users have been automatically migrated to the new version, but the company has not disclosed which institutions are using the new validators, only stating that Aave and Maple have begun adopting other features of the upgrade.

Bitget Chief Legal Officer's 8th Anniversary Open Letter: Making Trust Visible and Verifiable

Bitget's Chief Legal Officer Hon Ng released an open letter on the occasion of the 8th anniversary. As the platform continues to evolve towards a panoramic exchange (UEX), Bitget has further upgraded its Proof of Reserves (PoR) system, expanding the range of verifiable assets from the original 4 cryptocurrencies to 19 major assets. Data shows that as of September 2026, Bitget has consecutively released 46 PoR reports.In the letter, Hon Ng pointed out, "Growth and responsibility have never been two independent matters." As the platform's scale, asset categories, and market boundaries continue to expand, security, transparency, and compliance standards also need to be upgraded in tandem. "Making trust visible and verifiable has always been an important cornerstone of Bitget's commitment to long-termism."In terms of security systems, the account side covers 2FA, FIDO2, WebAuthn Passkeys, and anti-phishing codes, while the platform's security mechanisms integrate withdrawal protection, abnormal behavior detection, and anti-fraud systems, providing backend support for every user operation. The "Market Order and Token Responsibility Framework" launched this year further strengthens ongoing monitoring and risk management for listed assets, project parties, and market makers. Continuous optimization of mechanisms and transparency initiatives maintain a fair and orderly trading environment.In terms of compliance, Bitget has obtained corresponding registrations, licenses, or regulatory approvals in multiple jurisdictions, including Argentina, Australia, New Zealand, Switzerland, and the United Kingdom, and continues to improve its compliance systems such as KYC, KYB, AML, CFT, and sanctions list screening to adapt to the regulatory requirements of different markets and asset categories.

first_img Justin Sun: Establish the Justin Sun Prize to reward mathematically verified proofs

The founder of TRON, Justin Sun, announced the establishment of the "Justin Sun Award," which currently focuses only on mathematics. He stated that the award follows the problem rather than the individual, with no annual meeting, nominations, or age restrictions; each problem has two columns for signatures, one for the prover and one for the person who formalizes the proof and writes it into the machine. Both can be the same person, or they can be a person, AI, or a person using AI. The condition for triggering the prize is that the machine verifies the proof from the first line to the last line without error. Once verification is passed, the names in the two columns become the prize owners for that problem.The rules also include: before machine verification, if the mathematical community has accepted a human proof, it can be listed first, with the prize remaining unchanged, and the status being "Proven, awaiting formalization." The prize in the proof column is only awarded to problems that are solved after being listed; for problems that were already solved at the time of listing, the prover is still credited, but the prize is only awarded to the person who completes the formalization, not retroactively for the history of mathematics. The list of problems is determined by Justin Sun's signature for the listed problems and pricing; once listed, the price can only increase, and money can only be exchanged, not refunded. Mistakes in the problems will still be paid, and they will be re-listed afterward; beyond pricing, verification, payment, and naming, he does not participate in voting.Justin Sun stated that the focus of public welfare will shift to this award, with the initial prize pool already deposited into the blockchain, with the address and balance made public. He only retains the right to continue injecting funds; the award proof and prize distribution will also be made public on the chain. He mentioned that naming it after a person is to avoid name changes due to institutional changes and expressed that wealth comes from mathematics, hoping to "come from mathematics and return to mathematics."
2026-09-16
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