IQDB On-Chain Storagev0.2.0

Legal firms store case documents, contracts, and evidence on-chain using IQDB's rolling hash chain to prove immutability and detect tampering. The append-only structure ensures a verifiable audit trail, while hanLock can encode sensitive client data for additional privacy.

DApps store user profiles, game stats, or NFT metadata on-chain with IQDB's table structure, enabling efficient reads and writes. This replaces traditional off-chain databases, providing full transparency and user ownership of data.

Content creators use x402 to gate file downloads behind a paywall, requiring users to pay USDC/SOL via HTTP 402. Files are inscribed on-chain, ensuring permanence and decentralized access without intermediaries.

Organizations run transparent votes by storing encrypted votes via hanLock on IQDB tables. The rolling hash chain prevents vote tampering, and append-only writes ensure each vote is recorded exactly once.

Charge users per row write or table creation, leveraging Solana's low transaction costs. Revenue comes from a small markup on the base SOL rent or via a subscription for bulk writes.

Offer a high-performance read API (faster RPCs, caching) for dApps that frequently query on-chain tables. Monetize via subscription tiers (e.g., requests per month) or pay-as-you-go.

Provide a B2B service where businesses store sensitive data (e.g., medical records, credentials) on-chain using hanLock encoding. Charge per record or a monthly fee for storage and retrieval.