Public Index Network
Buy PINExplore PINPIN CommunityOpen Index Protocol
  • Welcome to PIN
  • πŸ“Œabout pin
    • Design Philosophy
    • Features
    • History
      • Timeline
    • Applications and Projects
      • Streambed Media
      • Alexandria
      • Medici Land
      • FLOCard
      • RanchiMall
      • Flotorizer
      • Shared Secret
      • Caltech ETDB
    • The PIN Team
  • πŸ“ŒFor Users
    • Exchanges
    • Mining
    • Wallets
    • Block Explorers
    • Upgrade FLO to PIN
  • πŸ“ŒFor Developers
    • PIN on Github
  • πŸ“ŒOpen Index Protocol
    • What is OIP?
    • OIP on Github
  • πŸ“ŒContact and media
    • PIN Community & Social Media
    • Contribute to PIN
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Welcome to PIN

The blockchain host of the Open Index Protocol ("OIP") and other application-layer software.

NextDesign Philosophy

Last updated 3 years ago

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PINπŸ“Œis a proof-of-work cryptocurrency designed to index web3 metadata. PIN also exists as a wrapped token on , Binance Smart Chain, and Polygon.

Looking for FLO? We've re-branded to PIN:

Users and developers can "pin" metadata, permanently and immutably storing it on the network for public use. Pins can then be retrieved and read by any PIN-based application. When combined with its supporting metadata library, the , PIN provides a new standard for publishing, indexing, and monetizing any digital content.

A robust development community is actively using PIN to create and index immutable links that will help to serve as the infrastructure for web3.

"The goal of PIN is to build a worldwide database of metadata for content on the web,"

β€” Joseph Fiscella, CEO of PIN Labs.

Design Philosophy
Ethereum
FLO Rebrand and Expansion Into Web3
Open Index Protocol ("OIP")
Established 2013