Colosseum Frontier 2026 Submission

Tooth Fairy Network

A parent-controlled Solana keepsake and Smile Fund for a child's lost tooth. The pitch video tells the founder/product story; the build walkthrough shows the app, Solana proof, and architecture.

Pitch Video

Founder Pitch

Founder-led story, product walkthrough, Smile Fund contribution proof, and story-world layer. Runtime: about 2:22.

tooth-fairy-network-pitch.mp4

Build Walkthrough

Solana Build Walkthrough

App proof, Solscan/mainnet proof, PDA model, code walkthrough, stack diagram, and KYB/on-ramp truth. Runtime: about 1:53.

tooth-fairy-network-build-walkthrough.mp4

Project

What It Is

Tooth Fairy Network turns a child's lost tooth into a digital keepsake and a family-funded Solana savings ritual. Parents create a memory, mint/save it, and share a gift link with relatives and co-parents.

Links To Fill

Submission Links

Live site GitHub URL: paste into Colosseum form Pitch URL: this page or direct video file Build walkthrough URL: this page or direct video file

Truth Guardrails

Use This Framing

  • MoonPay/KYB is prepared/planned, not live.
  • Traction is early: founder use, children testing, sample users.
  • Next goal is the first 100-200 real families.
  • Do not claim scaled public usage or live fiat/card on-ramp.

Why Solana

Technical Spine

  • Compressed NFTs for low-cost keepsakes.
  • Arweave/Irys for persistent metadata.
  • Anchor escrow for child, milestone, deposit, and treasury state.
  • Wallets, gift links, and future Blinks/actions for distribution.