RWA Tokenization: More Than Just a Blockchain Representation

The concept of real-world asset (RWA) tokenization has been gaining momentum in the crypto space, with banks publishing white papers and new protocols launching regularly. However, most explanations of RWA tokens stop short of detailing their technical reality.

A blockchain cannot directly hold a house or a Treasury bill; instead, it can only represent a claim on that asset through a token. This claim is enforced off-chain via legal contracts, custodians, and regulated financial intermediaries.

The process typically involves three steps: first, an issuer places the asset in a special-purpose vehicle (SPV), trust, or regulated fund; second, tokens are minted on a blockchain corresponding to shares or fractional ownership of that vehicle; and third, token holders receive economic rights, such as yield or price appreciation.

The key variable is how strong the legal claim actually is. A tokenized US Treasury backed by a regulated custodian holding actual T-bills is different from a real estate token issued by a startup with a Cayman Islands SPV and no public audit.