Roadmap
From Ethereum to Every Chain
Our journey to cross-chain document signing. Bitcoin, Solana, Ethereum — your contracts on every ledger.
1
Foundation
In Progress
Q1 2026Core signing infrastructure on Ethereum + EVM chains. S3WORM storage, Privy auth, Resend email invites.
EIP-712 document signing
SHA-256 document hashing
S3WORM bucket storage
Privy wallet + email auth
Resend signing invites
IPFS pinning (Filebase)
User org management
BYO bucket connect
Document dashboard
2
Permanent Storage
Planned
Q2 2026Arweave archiving, IPFS cluster, document verification API, and audit trail exports.
Arweave document archiving
IPFS cluster pinning
On-chain anchor contract (Ethereum)
Public document verification page
Audit trail PDF export
BucketDrive.WTF deep integration
Webhook notifications
3
Multi-Chain & Safe
Planned
Q3 2026Safe multisig signing, Base & Polygon native contracts, OtoCo entity flow.
Safe multisig signingethereum
Base native anchor contractbase
Polygon PoS supportpolygon
Arbitrum & Optimismarbitrum
OtoCo entity formation integration
Multi-party signing order enforcement
Template library
4
Bitcoin + Solana
Planned
Q4 2026Expand to Bitcoin via Tapscript attestations and Solana programs for cross-chain verification.
Bitcoin Tapscript attestationsbitcoin
Solana signing programsolana
Cross-chain signature aggregation
Avalanche C-Chain supportavalanche
Cross-chain document bridge
5
AI + Decentralized PKI
Planned
2027AI-assisted document preparation, decentralized identity (DID) verification, and autonomous signing agents.
AI document analysis & redline suggestions
DID / Verifiable Credentials signing
Autonomous signing agents (Safe AA)
Decentralized PKI notarization
Cross-org document federation
Zero-knowledge signature proofs