Introducing Jurat: prove you hold funds on NEAR without showing them. What we're building for NEAR HACKATHON, and how we got here. It started with what NEAR is shipping and what @ilblackdragon has been writing about. In May he argued that full onchain visibility lets attackers see balances and time their exploits, and that users should be able to verify things themselves. NEAR answered the first part with Confidential Intents: balances and swaps on a private chain, visible only to their owner. Trezu brought the same to team treasuries. But privacy took something away. If nobody can see your balance, how do you prove you have the money? To an OTC desk before a trade. To a landlord. To a grant committee. Today the answer is "screenshot it" or "trust me". We'd already worked on this shape of problem. Our last build, Seisin, proved who holds what in a Zcash registry without revealing who they are. Jurat brings that to NEAR's private balances: keep the privacy, add the proof. How it works: 1. A verifier makes a request link: token, minimum amount, expiry. 2. The holder signs an empty intent bound to that one request. It moves nothing. 3. A small program runs inside an Intel TDX enclave on @out_layer. It logs in to NEAR Intents with that signature, reads the confidential balance, and outputs only yes or no. 4. Anyone can check the result from public data: the NEAR transaction, OutLayer's attestation, Intel's signature. No Jurat server sits in the middle. Built in the open: github.com/nftkingiii/jurat Building for NEAR HACKATHON with @NEARProtocol

This has just been a limiter for me fr. Can't build with peace of mind. Usage has been burning like fuel to fire this past week.

dreamDEX's Link a Bot only accepts plain addresses, so you can't link a contract that limits what your bot can do. So I gave my bot an address nobody has the key to. How it works: • I picked a signature from a public seed and recovered the address that "signed" it. Finding its private key would mean breaking secp256k1. Anyone can recompute it from the seed. • My @dreamDEXSomnia app wallet linked that address through the app's own Link a Bot, while it still had no code. • One EIP-7702 transaction then gave it Halter's code: BTC and ETH only, $60 caps, 2x, $25/day. Now it can only do what Halter allows. Not me, not my server, not the AI agent that trades through it. Since then: • 21 orders placed through it • @Somnia_Network Reactivity calls the same keyless address every epoch to check margin health (epoch 10544: healthy, nothing cut)

Mehn, Claude's credit usage limits has gone to hell. 😔 How am I already out.

Well, back to building. 🛠

Back-to-back wins 🏆 Cotejo just took 1st place at the @POKTnetwork hackathon (7,500 POKT), days after Alluvren won the HackCanton Season 3 Grand Final. One week, two first places. Grateful to the judges and organisers, and back to building.

Crazy how I got hacked and drained the day before this win. Crazy stuff.

Community voting for the Bitget hackathon. Kindly comment S045 in the tweet below. Thank you You get to win $1000 or $2000 if you predict correctly who wins.

No keeper. No bot running. The chain watches the position itself. Halter is a @Somnia_Network Reactivity handler. Every epoch (~5 min) the chain calls it, it checks the account's margin health, and if health is below your guard line it cuts your @dreamDEXSomnia positions in half. On testnet: • epoch 9706: health ~100x, nothing to do • epoch 9707: the guard cut a BTC long from 48,000 to 24,000 units, with dreamDEX's pool and MarginBank logs in the same tx To be clear, I raised the guard line to a demo level to trigger it; a real 1.5x breach needs a big market move. Labelled in the repo. github.com/nftkingiii/halter

Jobs not done. Will keep shipping.

My first hackathon win. Alluvren won Best Investment Infrastructure at the HackCanton Season 3 Grand Final. Honestly, I needed this one. My wallet was drained recently, and that knocked me hard. Hearing “You are best in this track” hit different. Here’s how it went. Alluvren is a redemption desk for private funds on Canton. When investors ask for more money back than the fund has in a window, someone has to decide who gets what, and today that’s a spreadsheet and an email thread. On Alluvren, a payout only executes when two locks open: 🔒 the fund’s own rules: treasury, the COO, and compliance when it’s under 50% funded 🔒 BitSafe governance: a threshold of members confirming from their own nodes Each investor sees only their own allocation. The ledger itself enforces pro-rata, so nobody can be favoured. Along the way, I also sent 11 pull requests to BitSafe’s Decentralization Manager. All 11 are merged. My heart was racing before the pitch. Four minutes, a recorded demo, two minutes of questions, and then my project’s name came up on the winners slide. Thank you to [@CantonNetwork ] [@BitSafe_Finance ] [@appsfactory_cc ] and the judges. Your feedback made the product better. Code and everything you need to reproduce it: github.com/nftkingiii/Alluvr…

Linking a bot to @dreamDEXSomnia perps opens all 21 markets to it, at any size your margin allows, for as long as it runs. I built Halter: a contract you link instead of the bot. Your bots and AI agents send orders to Halter, and Halter only forwards them if they fit your paddock, the limits you set on chain: • which markets (BTC and ETH in mine) • a notional cap per market ($60) • account leverage (2x) and a daily loss cap ($25) • an end date, and one-tap revoke Anything outside is blocked on chain and recorded with the reason, so you see what your agent tried, not just what it did. Live on Somnia Hideki testnet, every tx linked: github.com/nftkingiii/halter

Plumbers dev @_absnt reached out and doubled my initial $PLUMBERS holdings that I lost. Thanks a lot ❤.

Play Chogswipe today

Just got hacked. My wallet was drained today of it's holdings a few minutes ago. - 2 of my skrumpeys I got from @melooox3 for a job I did. - my @ChogNFT , minted after months of chasing a whitelist. - some usd that I worked hard for was also cleared. I managed to send some other nfts out before it totally got drained. But, the feeling is surreal, don't know if I should laugh or cry.