Core protocol & client architecture
Shamir K-of-N splitting, PBKDF2-SHA256 + AES-256-GCM edge encryption, WebCrypto integration, wallet-based auth, and session JWTs issued by Wardens.
Where we are · Where we're going
From DevNet-complete to MainNet-unstoppable.
ShardKeep's core architecture — the Bastion network, cNFT shard maps, operator blindness, Shamir splitting — is already live on DevNet. The roadmap below is the path to MainNet and the protocol layer beyond.
Shipped
Live on DevNetBastion network — DevNet
Warden/Bastion/Sentry nodes running in production on DevNet, with heartbeats, availability challenges, shard distribution, and health scoring.
Browser extension v1.1.6
End-to-end client for DevNet vaults. Wallet sign-in, Shamir splitting, ciphertext upload, recovery, and clipboard-safe autofill.
cNFT shard maps on Solana (Track A)
Compressed NFT shard maps live on Solana DevNet via Bubblegum + Helius DAS. Operators provably cannot see shard locations after mint. E2E verified.
Operator blindness
Every Bastion sees the same thing: opaque blobs, timestamps, and challenge nonces. Vaults, users, and content are indistinguishable from the server side.
Portable admin portal & operator onboarding funnel
Public inquiry form, admin review queue, DevNet airdrop workflow, apply-as-operator form, and full operator lifecycle UI.
Under active development
NowPublic website & developer story
This site. Built to be portable and deployable to any server with zero shared dependencies — you're reading the result right now.
Tokenomics v3.2 finalization
Reward floor/ceiling, auto-stake conversion for points, 5% subscription inflow to the Insurance Pool, and five-tier subscription structure.
Founding operator cohort
First wave of Wardens and Bastions onboarding to DevNet. Applications open via the inquiry form. Discord onboarding + DevNet-SHRD airdrop.
Security audit preparation
Hardening the contract & client surface for external audit — the hard prerequisite for MainNet deployment.
Planned
NextExternal security audit
Professional audit of the Solana program, client crypto, and Bastion protocol. Results published in full. No audit, no MainNet.
MainNet Merkle tree & cNFT migration
Create the MainNet Bubblegum tree, switch RPC endpoints, monitor for two
weeks, then deprecate the DevNet node_id shadow column.
Token generation event (TGE) & DEX liquidity
SHRD hits the chain with 400M genesis supply. Liquidity locked in DEX pools (40M SHRD allocated). Insurance Pool seeded.
MainNet operator bonding
Bonds paid in SHRD; Wardens, Bastions, Sentries go live with real stake. Slashing enforced on-chain.
Paid subscription tiers (Knight — Queen)
On-chain SHRD billing for all paid subscriptions. Unlocks the full feature ladder: 2FA Backup Wallet and weekly shard rotation (Knight), daily rotation and dark web monitoring (Bishop), household sharing with 6 seats (Rook), multi-sig team vaults, dead-man's switch, breach insurance and unlimited vault storage (Queen).
Research & horizon
LaterBlind rotation (Track D)
On-chain shard rotation via a Solana program, eliminating the 5–10 second server exposure window that exists during server-coordinated rotation. In R&D; does not block Track A.
Native mobile clients
iOS and Android clients. Wallet integration via Mobile Wallet Adapter. Biometric unlock, offline read, secure autofill.
Hardware wallet integration
Ledger & Trezor signing for vault auth — move the wallet key out of the browser entirely.
Cross-chain recovery map
Solana is the anchor today; future chain support lets users pick their cNFT substrate. Always composable, always portable.
DAO governance
Protocol parameter changes (reward floor/ceiling, fee markup, Insurance Pool size) move to on-chain governance once the token is broadly distributed.
Want to accelerate the roadmap?
Every Bastion online brings MainNet closer. Apply to run a node, install the extension, or subscribe to updates.