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Argus � the BNS public gateway (navigate.st) and its library layer. Serves BCNR names over HTTPS, verifies signed records, mints TLDs.
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Local Dev 0a698d58d6 Ariadne 0.1.7: system-wide collision policy is runtime-switchable 
Feature. The daemon now hot-reloads C:\ProgramData\Ariadne\policy.json every
5 s (fs.stat mtime check, only opens the file when it actually changed) and
flips its DNS collision policy between bcnr-first and icann-first in place.
Every browser on the machine follows within seconds -- no daemon restart,
no reinstall, no UAC. The next Ariadne panel in Theseus will edit this file
directly; a text editor works too.

install.ps1 seeds the file with the current -Policy default on FIRST install
only (an upgrade never clobbers a user's later flip) and grants BUILTIN\Users
Modify on it so an unprivileged app can rewrite it. Invalid values keep the
last good policy (logged). File deleted -> daemon falls back to the CLI
policy the scheduled task was registered with.

Also fixes an intermittent "config unreadable" on daemon startup when
ariadne.config.json had a UTF-8 BOM -- same class of PS-writes-BOM bug 0.1.6
fixed in the TLD-sync path, this time in bnsd.js's own config loader.

Verified live on this box with a second daemon running on port 15353:
  bnsd policy: bcnr-first -> icann-first (from C:\ProgramData\Ariadne\policy.json)
  bnsd policy: icann-first -> bcnr-first (from C:\ProgramData\Ariadne\policy.json)
  bnsd policy: ... has invalid policy 'cash-first' -- keeping bcnr-first
ACL check: BUILTIN\Users has Modify on policy.json, non-elevated write succeeds.

Deployed
- dl.silentmode.st/AriadneResolver-Setup-0.1.7.exe
- s3://bns/silentmode/dl/AriadneResolver-Setup-0.1.7.exe
- silentmode.st manifest advertises 0.1.7
- sha256 742f8005c2dfb47929287c009cddf7738f0d12bd56fb8f8a837df3e9b435f47f

Theseus UI wiring for this file NOT touched -- settings-preload.js has 31
lines of uncommitted work from another session; a Theseus panel selector
belongs in that session's next commit so it doesn't collide.
2026-09-28 01:18:47 +02:00
contracts feat(market): names can be priced in US dollars — a covenant holds the certificate, a gateway-signed oracle sets the BCH amount 2026-09-20 19:20:46 +02:00
setup Ariadne 0.1.7: system-wide collision policy is runtime-switchable 2026-09-28 01:18:47 +02:00
src feat(gateway): a name's owner decides what its subdomains serve 2026-09-28 01:04:36 +02:00
test feat(gateway): a name's owner decides what its subdomains serve 2026-09-28 01:04:36 +02:00
.gitignore Initial commit — Silent Mode baseline (2026-07-29) 2026-07-29 13:54:34 +02:00
ariadne.config.json BNS: per-TLD on-chain registry, multi-beacon indexer, enforcement gate 2026-08-29 17:11:02 +02:00
BROWSER-PROMPT.md Initial commit — Silent Mode baseline (2026-07-29) 2026-07-29 13:54:34 +02:00
build-web.mjs Initial commit — Silent Mode baseline (2026-07-29) 2026-07-29 13:54:34 +02:00
DESIGN-collision-modes.md Resolver 3438d558: ASCII-clean install.ps1 + multi-TLD NRPT + VPS-first electrum 2026-07-31 23:09:23 +02:00
DESIGN-hosting-pact.md Initial commit — Silent Mode baseline (2026-07-29) 2026-07-29 13:54:34 +02:00
DESIGN-root-tld-cert.md Collision modes (BCNR/ICANN) + root TLD cert + VPS electrum-source indexer 2026-08-02 11:39:00 +02:00
ENGINE.md Initial commit — Silent Mode baseline (2026-07-29) 2026-07-29 13:54:34 +02:00
namespaces.pdf Initial commit — Silent Mode baseline (2026-07-29) 2026-07-29 13:54:34 +02:00
OPERATIONS-electrum.md Initial commit — Silent Mode baseline (2026-07-29) 2026-07-29 13:54:34 +02:00
package-lock.json BNS: per-TLD on-chain registry, multi-beacon indexer, enforcement gate 2026-08-29 17:11:02 +02:00
package.json BNS: per-TLD on-chain registry, multi-beacon indexer, enforcement gate 2026-08-29 17:11:02 +02:00
PROTOCOL.md Initial commit — Silent Mode baseline (2026-07-29) 2026-07-29 13:54:34 +02:00
README.md Initial commit — Silent Mode baseline (2026-07-29) 2026-07-29 13:54:34 +02:00
ROADMAP.md Initial commit — Silent Mode baseline (2026-07-29) 2026-07-29 13:54:34 +02:00
sia-test.html Initial commit — Silent Mode baseline (2026-07-29) 2026-07-29 13:54:34 +02:00

README.md

BNS — Namecoin-style decentralized names on Bitcoin Cash (chipnet)

A working prototype of "Option 3": names are CashTokens name certificates on the BCH chain (no fork, no sidechain), records ride in OP_RETURN, discovery via a beacon address, and the resolver is embedded in a wallet app with a built-in browser pane — the Brave/MetaMask-browser architecture in miniature.

See PROTOCOL.md for the on-chain design and its honest limitations.

Layout

  • src/lib/bns.js — protocol core: payload codec, chain indexer/resolver, tx builders
  • src/wallet-app.js — wallet + embedded resolver + browser UI (npm run wallet → http://localhost:4626)
  • src/register.js / src/update.js / src/resolve.js — CLI equivalents
  • wallets.json — chipnet seed phrases (TESTNET ONLY — never reuse for real funds)
  • src/lib/gen-wallets.js — one-time wallet generation (already run)

Setup

  1. npm install
  2. Fund the wallet with free chipnet tBCH: go to https://tbch.googol.cash/, paste the wallet address (shown in the app sidebar or by node src/lib/gen-wallets.js), pick chipnet, solve the captcha. ~0.001 tBCH funds hundreds of registrations.
  3. npm run wallet and open http://localhost:4626

Standalone resolver daemon (make EVERY browser resolve .bch)

  • src/daemon/bnsd.js — DNS server (answers *.bch from the chain, forwards everything else upstream) + HTTP gateway that serves on-chain sites by Host header. Test unprivileged: node src/daemon/bnsd.js --dns-port 5354 --http-port 8081, then node src/daemon/dig.js hello.bch.
  • setup/install.ps1 — run from an elevated PowerShell. Installs the daemon as a boot-time scheduled task (SYSTEM, auto-restart) and wires the OS to it:
    • default (-Mode nrpt): adds an NRPT rule so only .bch queries reach the daemon; all other DNS is untouched.
    • -Mode full: points every adapter's DNS at 127.0.0.1 (daemon forwards non-.bch upstream, ncdns-style); original servers are saved and restored on uninstall.
  • setup/uninstall.ps1 — reverses everything (rule/adapters/task).

HTTPS for .bch: the "BNS Local Root CA" (created on demand in ca/, keep root-ca.key private) signs per-name certs. The daemon's :443 gateway mints them on the fly for locally-served names; node src/lib/issue-cert.js <name> issues one for a real server (see the coinspectrum.bch nginx vhost). The installer trusts the root machine-wide and enables Firefox's enterprise-roots policy; cert fingerprints are published in "tls" chain records for pinning.

Caveats: browsers with "secure DNS" (DoH) enabled bypass the OS resolver — disable it or add an exception; ports 53/80/443 must be free.

Try it

  • Register hello with inline HTML (a website stored entirely on-chain), then type hello.bch in the address bar — the app resolves it from the blockchain (not DNS) and renders it.
  • Or CLI: node src/register.js hello '{"h":"<h1>Served from the BCH chain</h1>"}' then node src/resolve.js hello