XRP Ledger’s 15-year milestone starts with Nov. 11, 2011 code

Nov. 11, 2011 marks the start of the XRP Ledger’s core engineering: David Schwartz wrote the first line of code for what became the ledger, according to the official $XRP account on X. Fifteen years later, the milestone marks a project built by Schwartz, Jed McCaleb and Arthur Britto to create a payment-focused alternative to Bitcoin.

The account marked “11/11/11” as the beginning of Schwartz’s work on the system that would later become the XRP Ledger. Its dating gives the project a fixed reference point for core development.

What does the first line of code establish?

The ledger described in the post would later support one of the cryptocurrency industry’s established payment-focused blockchain networks. The account records a coding milestone. It does not describe that day as a protocol release, network activation or public deployment.

That distinction keeps the anniversary anchored to engineering. It shows when development started and who wrote the first code; it does not, by itself, establish when the network became operational or how its early participants were distributed.

Schwartz’s current title also connects that early work to Ripple, where he is now CTO Emeritus. The title describes his present position, not his specific duties during the 2011 build.

Who built the XRP Ledger?

Three engineers began developing the ledger in 2011. Their roles in the founding team were:

• David Schwartz — wrote the first line of code for the XRP Ledger’s core on Nov. 11, 2011; he is now Ripple CTO Emeritus.
• Jed McCaleb — one of the two other engineers who started developing the XRP Ledger in 2011.
• Arthur Britto — one of the two other engineers who started developing the XRP Ledger in 2011.

The three-person team provides the early institutional shape of the project. Its origin rests on a small engineering group working from the beginning of the recorded development timeline.

Why did the founders look beyond Bitcoin?

Bitcoin was the team’s reference point. According to the account, Schwartz, McCaleb and Britto drew inspiration from Bitcoin to build an alternative that would address problems they saw in it, especially in “sustainability” and “payments.”

That description sets two original priorities: payments and sustainability. The account names both concerns but does not specify a mechanism, threshold or product release attached to either aim.

The framing also distinguishes the project from a direct copy. The founding engineers used Bitcoin as inspiration for an alternative network, with payments and sustainability providing the stated reasons for making that choice.

The sequence matters for the ledger’s history: the team formed around a Bitcoin-inspired alternative in 2011, and Schwartz began coding its core on Nov. 11. The dated account records an engineering beginning, not the completion of a finished system.

What does the 15-year milestone mean now?

The anniversary supplies a fixed technical reference point for the XRP Ledger: Nov. 11, 2011, when Schwartz wrote the first line of code for what became the ledger’s core. The official $XRP account on X supplies the dated attribution for the milestone.

For readers following the project, the milestone is more useful as a marker of design intent than as a performance claim. The early brief was a Bitcoin alternative for payments, with sustainability as the second stated concern; later assessments of the network still have to begin with those goals.

The dated record contains no release deadline. The forward test is whether the payment and sustainability priorities behind the first engineering phase still shape the XRP Ledger’s next stage of development.