OneSolution Technology, operating through its Hong Kong subsidiary Heavenly Grace, buys and sells physical arts and collectibles. Heavenly Grace sources collectibles primarily from China and Hong Kong, acquiring them at discounts of up to 50% of appraised value, then resells them at or above appraised value through its own online trading platform or third-party auction houses in Hong Kong and France. The core margin is the spread between acquisition cost and sale price. OneSolution's differentiating feature is its blockchain-based Digital Ownership Tokens (DOTs) — NFT-based digital title documents attached to physical collectibles that embed appraisal data, 3D renderings, AI recognition files, and legal ownership records on a blockchain ledger. DOTs are designed to address provenance and authenticity challenges common in the art market, and function as digital certificates of title to the underlying physical object, not as standalone crypto assets. Beyond buy-sell trading, OneSolution offers ancillary services including authentication, valuation, and certification; hire purchase and financing; and custody, security, and exhibition services. Over time, the company plans to earn fee-based revenue by opening its platform to peer-to-peer sellers, charging DOT-tagging fees to third-party collectors, and scaling its services businesses. OneSolution is at a very early stage, with a single customer and under $100K in annual revenue, and its growth plan depends on raising roughly $10M in external financing over the next 18-24 months.