Zcash’s native token, ZEC, briefly climbed above the $500 mark after founder Zooko Wilcox O’Hearn announced that the project’s Tachyon Formal Verification initiative is close to delivering a mathematical proof showing that its next generation shielded pools are free from undetectable counterfeiting vulnerabilities.
According to Wilcox, the project is nearing a breakthrough that could provide mathematical certainty about the integrity of Zcash’s privacy technology while removing the long standing tradeoff between transaction privacy and confidence in the network’s total money supply.
Ironwood Built After Hidden Orchard Flaw
The update comes as Project Tachyon revealed new progress on its verification work for Ironwood, Zcash’s upcoming shielded pool, following the discovery of a critical vulnerability in Orchard earlier this year.
In May, Shielded Labs security researcher Taylor Hornby uncovered a flaw in Orchard, Zcash’s primary shielded pool, that could have allowed undetectable counterfeiting. Although developers quickly fixed the issue through a network upgrade and said there was no evidence that it had ever been exploited, the nature of the vulnerability prompted the community to develop Ironwood as a more secure replacement.
Ironwood builds on Orchard’s architecture while incorporating the necessary fixes from the outset. The new protocol also introduces a turnstile mechanism that allows users to transfer funds from Orchard into Ironwood while helping verify that no counterfeit coins were created during the migration. As part of the transition, payments within the older Orchard pool will eventually be disabled, establishing a clear upper limit for ZEC’s circulating supply.
The Zcash team said that simply patching the vulnerability was not sufficient to guarantee long term security. Instead, developers adopted a broader verification strategy that combines independent security audits, advanced AI assisted analysis, and formal mathematical verification to validate the correctness of Ironwood’s design.
Technical Outlook Remains Positive
ZEC has posted strong gains over the past week, rising from around $410 to briefly surpass $500 before retreating to trade near $480. Even after the pullback, the privacy focused cryptocurrency remains up nearly 20% over the period.
Market analyst Ardi said the $480 level represents an important technical barrier where a descending trendline intersects with horizontal resistance, creating what the trader described as a compound resistance zone.
According to Ardi, the recent rejection from that level may have strengthened the overall market structure by allowing the price to retest the trendline. If ZEC can break above $480 and establish it as support, the analyst believes the token could regain bullish momentum and make another attempt to move above $500.#crypto#cryptonews https://coinsignals.nethttps://t.me/coinsignalpublic
