Rails Before Trains, Part 2: Two Years of RGB++

Disclosure: one of this series' authors builds Cellula at LusoCryptoLabs, the studio discussed in Parts 3 and 4, which has an active Community Fund DAO proposal that this series references. The authors hold CKB. This series presents information, not recommendations, and nothing in it is investment advice. Part 1 explained how RGB++ works: every asset-carrying Bitcoin UTXO (Unspent Transaction Output) is paired with a Cell on Nervos's CKB (Common Knowledge Base) blockchain, Bitcoin decides who owns the asset, and CKB stores it and enforces its rules. A "leap" moves control of an asset from Bitcoin to CKB without a bridge. That is the design. This part is about the record — what happened after RGB++ went live, measured in numbers rather than announcements. April 2024: from light paper to mainnet in seven weeks The timing could hardly have been better. In early 2024, Bitcoin was heading into its fourth halving, and the Bitcoin world was in the middle of a token boom. Ordinals, BRC-20 tokens and, a little later, Runes had shown that people would pay real money to issue and trade new assets on Bitcoin. Every project with a claim to "Bitcoin Layer 2" was racing to catch the wave. Nervos moved fast. Cipher Wang published the RGB++ light paper on February 13, 2024. The protocol opened on Bitcoin testnet at the end of March and went live on Bitcoin mainnet in early April — April 3, according to the research firm Messari. That is under two months from paper to production. The first RGB++ token was called SEAL , issued in a "fair launch," meaning anyone could mint it and there was no pre-sale. On April 16, a platform called HueHub opened to let anyone launch and trade RGB++ tokens with a few clicks. Within about two months, more than 300 assets had been issued, and SEAL alone had over 16,000 holders and more than 191 BTC of trading volume, according to figures Nervos published at the time. It is worth being honest about what those early assets were. Cipher said so himself in…