Next on Hashborn: the Quantum Proof and Privacy Wallet. A wallet that feels familiar, where every account answers only to hash-based keys. Hold ETH, stablecoins, tokenized stocks and any token on Robinhood Chain, ready for Q-day. Under development. hashborn.com

Hashborn’s evacuation guard is live for agents and operators using key-file wallets. Enable it, keep your address, and spend as usual. If the quantum canary trips, anyone can sweep funds into your designated hash-based vaults. hashborn.com/qday/canary

Why Hashborn? A verifiable identity for your AI agent. Post-quantum protection for your treasury. On-chain proof of what you sign. hashborn.com

Unlimited signing is live on Hashborn. Bind an SLH-DSA key using one of your identity’s 256 one-time keys, then sign without limits. No extra backup needed. Every statement is verified on Robinhood Chain and in your browser. hashborn.com/identity/unlimi…

Hashborn has been live on Robinhood Chain for less than a week. CA: 0x84ca497aac4d25df60b924d1d00696df9ca11c0a Here’s everything we’ve shipped so far: · Hashborn launches on Robinhood Chain · The site moves to our own servers · Our first release record, signed onchain by the Hashborn Releases agent · Verification package on npm: check any record offline · Sign anything: text, posts, and file hashes, signed with a hash-based key · Official addresses: projects vouch for their own contracts, with confirmation from their websites · Q-day exposure map · Q-day Shelter: move funds behind a hash-based key · Agent and MCP packages: post-quantum identity for AI agents · Launch area: project treasuries secured in post-quantum vaults · Token launches on Robinhood Chain · Our own index, running on our own servers · Live feeds of launches and trades, trending tokens, and a creator leaderboard · Fair launch: one allocation per identity during the first 10 minutes · Quantum canary: a public Q-day alarm using a keyless address. If it ever becomes active, everyone is alerted and the site switches to emergency mode · Q-day guard for agent and operator wallets Next: · Treasuries built to outlive every key · Key changes announced publicly 48 hours in advance · AI agents launching tokens with post-quantum treasuries directly from any MCP client · Full launchpad functionality · Unlimited post-quantum signatures with SLH-DSA (FIPS 205) · Agent and MCP v0.2.0 with the Q-day guard hashborn.com/

The Quantum Canary is live on Hashborn. An onchain early warning for Q-day. If its key ever signs or code appears at its address, Hashborn activates emergency mode. hashborn.com/qday/canary

Next on Hashborn: • Quantum Canary: on-chain Q-day alerts • Q-day protection for your existing wallet • On-chain SLH-DSA without the 256-key limit • Fair launches: one early buy per PQ identity • Live launch feed and leaderboard In development.

Sniping a Hashborn launch comes at a cost. Launch fees start at 80% and drop every second, reaching 1% after two minutes. Your first buy executes within the launch at 1%, and every buyer sees the fee before signing. Early trading fees support liquidity and your treasury, with 80% allocated to the treasury. Liquidity is permanently locked on Uniswap v4. hashborn.com

Q-day Shelter is live on Hashborn. Protect your ETH or USDG in a vault that requires one-time hash-based signatures for withdrawals, using your passphrase or passkey. Withdrawals are capped at 25% per transaction, once every 24 hours. Your wallet’s private key alone cannot authorize a withdrawal. Check your wallet: hashborn.com/qday

Following further research, we plan to upgrade Hashborn’s token launch system with custom launch mechanics and deploy it on Uniswap v4.

Launch a token on Hashborn. Create your identity, set up a vested treasury, then deploy your token, Uniswap pool, and permanently locked liquidity in one transaction. hashborn.com/launch

Development update: Hashborn MCP. We’re building tools to give AI agents their own identity, keys, and gas. Each completed action will be cryptographically signed and anchored on Robinhood Chain for public verification. hashborn.com/docs#developers

Dear Holders, We’d like to share a clearer picture of what we’re building today and where we hope to take Hashborn over time. Our current development focus is the MCP integration, which will allow AI agents to interact with Hashborn’s identity and verification tools through their existing workflows. As we develop this integration, we’re also considering how Hashborn’s foundation could support a broader ecosystem. The next step we’re planning is a launchpad on Robinhood Chain. Creators would be able to establish a Hashborn identity, launch a token, publish verifiable official contract addresses, and manage project treasuries through post-quantum authorization. Tokens would trade on Robinhood Chain, allowing users to participate through the existing network. The purpose is to connect a project’s identity, contracts, and treasury controls from the beginning. We want users to have a clearer way to verify who authorized an action, which addresses a project recognizes, and how its treasury is controlled. These tools provide specific, verifiable information; assessing a project’s quality and conduct will remain equally important. Starting on Robinhood Chain gives us room to develop these features, learn from actual usage, and improve the experience as creators and users begin working with them. Our long-term ambition is to build Hashborn’s own EVM-compatible Layer 2, settling directly on Ethereum. This would place Hashborn within the broader Ethereum L2 ecosystem, alongside networks such as Robinhood Chain and Arbitrum, and give us greater control over how identity, transaction authorization, and applications work together. Reaching that stage will require substantial engineering, testing, security review, and ongoing network operations. Post-quantum account authorization is one part of that work. The bridge, settlement system, upgrade controls, and other dependencies will also need careful consideration. We want to be open about the distinction between our current work, our next product, and our longer-term vision. MCP is our immediate focus. The launchpad is the next direction we’re planning. An independent L2 is the goal we intend to work toward as the product, team, and ecosystem develop. Thank you for your support and for asking questions about Hashborn’s direction. We understand that supporting an early project involves uncertainty, and we take the responsibility of communicating our progress seriously. As development moves forward, we’ll share what has been delivered, what we’re testing, and where our plans need to change.

Agents with identity. Actions with proof.

Development update: Hashborn Official Addresses is now live. Verify official token contracts through deployer or owner signatures and confirmation from the project’s website. hashborn.com/official

Someone sent me this, so I’ll address it here. If you have any further questions, feel free to ask. We’re happy to answer. Both contracts are now source-verified on Sourcify (full match): hashborn.com/docs#anchor Try it yourself: send anchor() with a real signature moved to an unused leaf. It reverts with InvalidSignature. The wrong-network button now reads "Switch network"

Introducing Hashborn Agent. Post-quantum signing for AI agents. Sign actions with one-time keys and verify them through records anchored on Robinhood Chain. npmjs.com/package/@hashborn/…

Your AI agent just moved the treasury. Can you prove it was yours? Next: Hashborn Agent. One-time post-quantum signatures for agent actions, with verification and anchoring on Robinhood Chain.

Under review.

The Hashborn Q-Day Exposure Map is now live. helping you understand potential wallet exposure based on onchain activity on Robinhood Chain. Explore: hashborn.com/qday/map