While researching about the history of digital assets on Bitcoin, the ordinals etc, it lead me to an interesting whitepaper.

Colored coins was the precursor to Ethereum as we know it. Ordinals ..... RGB https://docs.google.com/document/d/1AnkP_cVZTCMLIzw4DvsW6M8Q2JC0lIzrTLuoWu2z1BE/edit#heading=h.wxrvzqj8997r