3DPass PriceP3DInactive

What is 3DPass (P3D)?

3DPass (P3D) is the native coin of "The Ledger of Things," an open-source Layer 1 blockchain platform built for the tokenization of physical and virtual objects. The project focuses on 3D object recognition and wallet functionality, allowing users to convert real-world or digital objects into secure digital identities. At the centre of the platform is the Proof of Scan consensus mechanism, a recognition-based protocol that assigns each tokenized object a unique and sustainable identity known as a HASH ID. This design is intended to prevent the copying of digital assets, a problem the project states has limited the broader blockchain space from capturing trillions in global deals. The platform supports a wide range of object categories, including 3D objects, 2D drawings, music, biometrics, radio signals, movements, and texts. P3D has a maximum supply of 1 billion tokens, with a total supply reported at approximately 857.94 million and a circulating supply of roughly 603.95 million. The project launched in 2023 and continues to develop its ecosystem, mobile wallet, and recognition toolkit.

Key Specifications & Tokenomics

• Name: 3DPass
• Ticker / Symbol: P3D
• Native Blockchain Name: The Ledger of Things
• Blockchain Type: Layer 1 blockchain platform
• Consensus Mechanism: Proof of Scan (PoScan)
• Launch Date: 30 October 2023 (CoinMarketCap listing: 3 January 2024)
• Max Supply: 1,000,000,000 P3D
• Total Supply: 857,946,743 P3D
• Circulating Supply: 603,959,040 P3D
• Ethereum Contract Address: 0x4f3a4e37701402c61146071309e45a15843025e1. P3D is tracked on CoinMarketCap as an Ethereum (ETH) chain asset at contract 0x4f3a4e37701402C61146071309e45A15843025E1; the project's own Ledger of Things network is a separate Layer 1.
• Chain (as tracked by CoinMarketCap): Ethereum (ETH) — token page: etherscan.io/token/0x4f3a4e37701402C61146071309e45A15843025E1; project explorer: 3dpscan.xyz
• Official Website: https://3dpass.org/
• Whitepaper: https://3dpass.org/3DPass_white_paper.pdf
• Explorers: etherscan.io (token page) and 3dpscan.xyz
• Tags: Real World Assets Protocols, DeFi, Smart Contracts
• CoinMarketCap ID (UCID): 28794

Who created 3DPass?

3DPass was brought to life by a diverse team of visionaries. Named team members include PaulS, Michael Co, and Mikhail. According to the project, Grid2d — proposed by Michael Co in 2020 — is described as the first 3D shape recognition algorithm; it is implemented as the pass3d toolkit and used as the hash function for Proof of Scan. Grid2d was proposed in 2020, ahead of the network's October 2023 launch. The Google Play listing for the 3DPass wallet lists the developer as Konstantin Bobryshev, based in Latvia. The project states that Ledger of Things council members are elected and that co-founders' shares are locked under a three-year vesting schedule; details are published in the project's official channels (t.me/pass3d, github.com/3Dpass). The project is community-driven and encourages developers from around the globe to contribute new recognition algorithms to the pass3d open source toolkit.

How does 3DPass work?

3DPass operates on a Layer 1 blockchain secured by the Proof of Scan (PoScan) consensus mechanism, a decentralized protocol based on recognition technology. Proof of Scan is a hybrid protocol combining an ASIC-resistant, CPU-oriented proof-of-work component with Proof of Authority, and uses recognition (Grid2d hashing) to bind each object to a HASH ID. PoScan provides deterministic finality, ensuring the uniqueness of each object tokenized on the network. Every object transformed by 3DPass obtains its own unique and sustainable identity called a HASH ID, by which the object can be recognized anywhere and used as a thing token or password. The Grid2d algorithm, the first 3D shape recognition algorithm suggested by Michael Co in 2020, is implemented as the pass3d recognition toolkit and serves as the hash function for the Proof of Scan protocol. The platform also defines 3DPRC-2, a standard peer-to-peer protocol for the tokenization of user objects operating within The Ledger of Things, which provides a decentralized PoScan API available for customers. 3DPRC-2 supports three forms: single non-fungible tokens, share tokens backed by object properties, and passwords recoverable by scanning the object. This functionality can be extended with smart contracts and decentralized applications, as well as biometric and multi-object options.

What makes 3DPass unique and valuable?

3DPass distinguishes itself through its object recognition technology and the Proof of Scan consensus, which together aim to solve the problem of digital asset copying. By assigning each tokenized object a unique HASH ID, the platform creates a verifiable and non-duplicable digital identity for physical and virtual items. This capability has potential applications across a wide range of industries, including non-fungible tokens, insurance, banking, e-commerce, and digital identity solutions. The project states that its approach opens a door for the entire blockchain space to potentially trillions in deals all over the globe. The platform is particularly impactful in areas such as the metaverse, gaming, augmented reality, IoT, and robotics, where digital objects play a key role. Additionally, the open-source pass3d toolkit and contribution rewards program invite global developers to upgrade the recognition algorithms, fostering ongoing innovation.

What is 3DPass used for?

P3D is the native coin operating within The Ledger of Things ecosystem, designed to incentivize the efforts of community members to maintain the network infrastructure. The coin is used to count several essential functions within the platform, including storage fees, gas fees, object authentication fees, and transaction fees. It also serves as validator collateral and is used for penalties within the network. Beyond these core utilities, P3D facilitates the tokenization of objects, enabling users to create HASH IDs and use them as thing tokens or passwords. The coin underpins the creation and recovery of 3D-object-crypto-wallets, asset management, and transfers within the ecosystem. As the platform expands into areas like NFTs, digital identity, and metaverse applications, P3D remains central to accessing and utilizing these services.

How Is the 3DPass ecosystem developing?

The 3DPass ecosystem is developing around its core object tokenization capabilities and a growing suite of tools. The mobile wallet, available on Google Play, is an open-source light wallet for The Ledger of Things that provides object recognition and HASH ID creation, 3D-object-crypto-wallet creation and recovery, cryptocurrency asset management, and object tokenization. The wallet has 1K+ downloads on Google Play and was last updated on 14 March 2026. Recent updates include Explorer URL customization and a dedicated page for object upload conditions to avoid invalid uploads. The ecosystem also includes the pass3d open source toolkit, with code repositories such as the main 3DP implementation, the p3d recognition tools for WASM, and the threedpass mobile wallet source code. The project encourages global developer contributions through a rewards program. Governance milestones include the election of Ledger of Things council members, reflecting a community-driven approach. The platform's applications span industries from NFTs and insurance to e-commerce and digital identity.

How to mine 3DPass?

3DPass features a mining pool mode that distributes mining block rewards, offering a unique mineable cryptocurrency through 3Dpass Coin. Proof of Scan is a hybrid protocol: an ASIC-resistant, CPU-oriented proof-of-work component combined with Proof of Authority, with recognition (Grid2d hashing) used to bind each object to a HASH ID. Block rewards are distributed through the project's mining pool mode. Miners participate in securing the network and validating object tokens, with rewards distributed through the mining pool. The platform's open-source nature and contribution rewards program also allow developers to contribute new recognition algorithms to the pass3d toolkit, which supports the broader mining and recognition infrastructure. Node setup: download the latest poscan-consensus release from github.com/3Dpass/3DP/releases, build with the pinned nightly-2023-05-05 toolchain, then run keygen.sh to import the Mining, GRANDPA and ImOnline keys into ~/3dp-chain/chains/3dpass/keystore.

How to keep your 3DPass Coin safe?

To keep your 3DPass Coin safe, use the official open-source 3DPass mobile wallet, available on Google Play, which is designed specifically for The Ledger of Things. The wallet supports object recognition and HASH ID creation, 3D-object-crypto-wallet creation and recovery, and secure asset management and transfers. Always download the wallet from official sources and verify the package ID com.threedpass.wallet. For added security, consider using the wallet's object upload conditions page to avoid invalid uploads and potential errors. Since P3D is also tracked as an Ethereum-chain asset at contract address 0x4f3a4e37701402c61146071309e45a15843025e1, store your tokens in a compatible wallet and never share your private keys or seed phrases. Enable any available biometric or multi-object authentication options, and keep your wallet software updated to benefit from the latest security enhancements. Regularly back up your wallet and recovery information in a secure offline location.

P3D is the native coin of The Ledger of Things and is also tracked as an ERC-20-style asset on Ethereum at 0x4f3a4e37701402C61146071309e45A15843025E1. Like any digital asset, its price fluctuates with market conditions, and regulatory requirements for crypto assets vary by jurisdiction and may change. The network's recognition and consensus mechanisms are still under active development, so technical risks and implementation uncertainties remain. For informational purposes only; not investment advice.