3DPass (P3D) is a decentralized blockchain platform focused on the tokenization of objects, with a particular emphasis on 3D object recognition and wallet functionalities. The platform operates on a Layer 1 blockchain, designed to establish secure digital identities for various objects through its unique Proof of Scan protocol. This protocol, utilizing recognition technology, generates a unique HASH ID for each object, effectively preventing the duplication of digital assets and unveiling substantial potential for blockchain applications. The platform's adaptability encompasses not only 3D objects but also 2D drawings, music, biometrics, radio signals, movements, and texts. The Grid2d algorithm, developed by Michael Co in 2020, functions as the hash function for the Proof of Scan protocol, ensuring precise and dependable object recognition. This algorithm is incorporated into the pass3d recognition toolkit, which developers can expand with new recognition algorithms. 3DPass features a mining pool mode that distributes mining block rewards among its members and operates through a decentralized PoScan API using the 3DPRC-2 standard p2p protocol. This protocol enables the tokenization of user objects within "The Ledger of Things," highlighting the practical applications of the Proof of Scan consensus. Despite its innovative framework, 3DPass has encountered criticisms, including issues related to potential scams and node crashes. Nevertheless, the platform continues to progress, inviting global developers to enhance its open-source toolkit and participate in its contribution rewards program. The native utility token, P3D, is integral to maintaining the network infrastructure, covering expenses such as storage, gas, object authentication, transactions, validator collaterals, and penalties.

The technology behind 3DPass (P3D) represents a compelling fusion of blockchain innovation and advanced object recognition. Fundamentally, 3DPass operates on a Layer 1 decentralized blockchain platform, serving as a foundational layer for other applications and services independently, without relying on another blockchain. This platform is specifically tailored for the tokenization of objects, employing distinctive recognition technology to authenticate and maintain these objects securely on the blockchain. A prominent feature of 3DPass is its capacity to recognize and tokenize a diverse array of objects, including 3D objects, 2D drawings, music, biometrics, radio signals, movements, and texts. Tokenization involves the conversion of these objects into digital tokens that can be securely managed and traded on the blockchain. This is facilitated by a protocol known as Proof of Scan, which ensures that each object is assigned a unique and sustainable identity referred to as a HASH ID. This HASH ID safeguards the digital assets from being duplicated, thereby preserving the integrity and uniqueness of each tokenized object. The security of the 3DPass blockchain is further bolstered by its decentralized architecture. Through the distribution of the ledger across a network of nodes, the manipulation of data by malicious entities becomes exceedingly difficult. Each transaction and object tokenization is verified by multiple nodes, guaranteeing that any efforts to alter the blockchain would require an impractical amount of computational power and resources. This decentralized verification mechanism is crucial in defending against attacks and maintaining the network's trustworthiness. A pivotal component of 3DPass's technology is the Grid2d algorithm, which was introduced by Michael Co in 2020. This algorithm, employed for 3D shape recognition, functions as the hash mechanism for the Proof of Scan protocol. By leveraging Grid2d, 3DPass achieves precise and efficient recognition and tokenization of 3D shapes, providing a robust foundation for its object recognition capabilities. Another critical aspect of the technology is the 3DPRC-2 (3Dpass Request for Comments) standard. This peer-to-peer protocol facilitates the tokenization of user objects within the "Ledger of Things," unlocking the full potential of the Proof of Scan consensus. The 3DPRC-2 standard offers a decentralized PoScan API, enabling customers to tokenize their objects securely and efficiently. 3DPass actively encourages community participation and innovation. Developers worldwide are invited to contribute to the pass3d open-source toolkit by proposing and implementing new recognition algorithms. This community-driven approach not only enhances the platform's capabilities but also fosters a collaborative environment where new ideas and technologies can flourish. The native utility token of the 3DPass platform, P3D, is integral to maintaining the network infrastructure. It is utilized for a variety of fees, including storage, gas, object authentication, and transactions. Validators, responsible for verifying transactions and upholding the blockchain, are incentivized with P3D. This ensures the network's security and efficiency, with penalties established to deter malicious activity. By integrating advanced recognition algorithms with a robust decentralized infrastructure, 3DPass provides a comprehensive solution for the tokenization and secure management of a wide array of objects.

3DPass (P3D) is a cryptocurrency that utilizes advanced 3D scanning technology to establish unique digital identities for physical objects. This innovative strategy has numerous real-world applications, rendering it a versatile tool across various domains. A primary application of 3DPass lies in secure digital asset management. Through 3D scanning, 3DPass can produce unique identifiers, or HASH IDs, for objects, thereby ensuring each item possesses a distinct and unreplicable digital identity. This feature is especially beneficial in preventing the reproduction and counterfeiting of digital assets, which is a major concern in the blockchain sector. Within the scope of personalized security solutions, 3DPass facilitates the creation and recovery of passwords and keys via the 3D scanning of objects. This approach provides a highly secure and personalized method for managing digital credentials, reducing the likelihood of unauthorized access. 3DPass also finds utility in the tokenization of various objects. The Ledger of Things, an open-source Layer 1 blockchain platform, enables users to tokenize 3D objects, 2D drawings, music, biometrics, radio signals, movements, and texts. This tokenization process opens new possibilities for the creation and exchange of digital assets, simplifying the management and trading of diverse items on the blockchain. The Proof of Scan protocol, grounded in recognition technology, ensures that each object processed by 3DPass acquires a unique HASH ID. This protocol is critical for maintaining the integrity and authenticity of digital assets, as it prevents duplication and ensures the authenticity of each item. Moreover, 3DPass provides a mobile light wallet for Android and iOS, a web3 browser wallet UI, and a mining client for the pool node. These tools facilitate the ease with which users can manage their digital assets and engage with the 3DPass ecosystem. The potential applications of 3DPass extend to the metaverse and NFTs, where the capability to create unique digital identities for objects can enhance the authenticity and value of virtual items. By offering a secure and reliable method for managing digital assets, 3DPass is well-positioned to play a significant role in the future of blockchain technology. For detailed information about 3DPass, you can explore its profile on Eulerpool.

3DPass, recognized for its native utility token P3D, has achieved notable progress in the blockchain sector with its groundbreaking approach to object tokenization. Often dubbed "The Ledger of Things," the platform utilizes a decentralized protocol named Proof of Scan, which is founded on sophisticated recognition technology. This protocol guarantees that every object converted by 3DPass is assigned a unique and enduring identity, referred to as HASH ID, thereby preventing the duplication of digital assets. A major milestone for 3DPass was the introduction of the Grid2d algorithm in 2020 by Michael Co. This algorithm, now integrated as the pass3d recognition toolkit, functions as the hash function for the Proof of Scan protocol. The ability of Grid2d to recognize 3D shapes has been fundamental to the platform's progress, enabling the tokenization of a diverse range of objects, including 3D objects, 2D drawings, music, biometrics, radio signals, movements, and texts. In terms of software releases, 3DPass has been forward-thinking. They launched a web3 browser wallet UI, offering users a user-friendly interface for managing their digital assets. This was succeeded by the release of a decentralized exchange (DEX) UI, enhancing the platform's trading functionalities. Furthermore, a mobile light wallet for both Android and iOS was launched, expanding accessibility for users on the move. The platform's dedication to security was evident with the release of a network upgrade that incorporated a vital security patch. This upgrade was crucial in preserving the integrity and resilience of the 3DPass network. In conjunction with this, a binary release and mining client for their pool node were made available, supporting the network's infrastructure and encouraging community involvement in mining activities. A significant contribution to the academic and developer community was the publication of the 3DPass white paper. This document elucidated the platform's vision, technological structure, and the potential applications of its tokenization protocol. It served as a comprehensive resource for developers and enthusiasts seeking to understand and contribute to the 3DPass ecosystem. The launch of the 3DPRC-2 (3DPass Request for Comments) protocol signified another milestone. This standardized peer-to-peer protocol facilitates the tokenization of user objects within "The Ledger of Things," demonstrating the practical applications of the Proof of Scan consensus. The 3DPRC-2 offers a decentralized PoScan API, making it accessible for customers and developers to integrate and leverage the platform's capabilities. 3DPass has also concentrated on community engagement and development. The platform encourages developers globally to enhance the pass3d open-source toolkit with new recognition algorithms. This community-driven approach not only fosters innovation but also ensures that the platform evolves to satisfy the diverse needs of its users. The release of a 3D object recognition CLI tool for Linux further illustrated 3DPass's commitment to providing versatile tools for developers. This command-line interface tool enables efficient and accurate recognition of 3D objects, extending the platform's utility in various applications. Throughout its journey, 3DPass has maintained a robust and active community, which has been instrumental in its growth and development. The platform's potential for future advancements continues to be acknowledged, positioning it as a significant contender in the blockchain and cryptocurrency landscape.

3DPass (P3D) is an innovative open-source Layer 1 blockchain platform developed by a diverse team of visionaries. The key individuals involved in its creation are PaulS, Michael Co, Mikhail, L3odr0id, and Andrew Coleman. Michael Co significantly contributed to the development of the platform by proposing the Grid2d algorithm in 2020 and played a crucial role in creating the pass3d recognition toolkit. This toolkit is essential for the Proof of Scan protocol, which generates unique HASH IDs for objects, ensuring their authenticity. The founders' combined expertise across different fields has significantly contributed to the groundbreaking nature of 3DPass. For more information, visit Eulerpool.