Computer software for creating and operating centralized and decentralized applications that rely on cryptographic methods for securing and processing communication, storage, and computation services; Serial and distributed computer software for development, testing, processing, and integration of blockchain software applications to shared and/or distributed ledgers; Decentralized record system that offers secure access to resources in the form of records, facilitates the use of rich applications through record invocations, and hosts namespaces that offer persistent identities to reference records and interact with one another; Application programming interface (API) software for development, testing, and integration of blockchain software applications to shared and/or distributed ledgers; Application programming interface (API) software for creating and operating decentralized applications that rely on serial and distributed cryptographic methods for securing and processing communication, storage, and computation services; Computer services, namely, acting as an application service provider in the field of information management to host computer application software for the purpose of developing, testing, and integrating blockchain applications and software