{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11469886","patent":{"patent_number":"US-11469886","title":"System or method to implement record level access on metadata driven blockchain using shared secrets and consensus on read","assignee":null,"inventors":[],"filing_date":"2019-10-29T00:00:00.000Z","publication_date":"2022-10-11T00:00:00.000Z","cpc_codes":["G06F","H04L","G06F","G06F","G06F","G06F","G06F","H04L","H04L","H04L","H04L","H04L","H04L","H04L","H04L","H04L"],"num_claims":20,"abstract":"A method performed by a system of a host organization for providing access controls for data a blockchain, the system providing a blockchain interface to a blockchain on behalf of a plurality of tenants of the host organization each serving as nodes in a blockchain network. The method includes receiving a request including an identifier of a requestor, the request to access transaction data having defined privileges, requesting access to the transaction data from nodes in the blockchain network, a request for access including the identifier of the requestor, receiving at least one shared secret from an owner node in the blockchain network indicating consensus to access the transaction data by the requestor, and denying access to the transaction data in response to receiving insufficient shared secrets from the nodes indicating the requestor does not meet requirements of the defined privileges of the transaction data."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"System or method to implement record level access on metadata driven blockchain using shared secrets and consensus on read","description":"A method performed by a system of a host organization for providing access controls for data a blockchain, the system providing a blockchain interface to a blockchain on behalf of a plurality of tenan","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11469886","license":"CC-BY-4.0-like","license_terms":"AI-generated analysis on this page (summary, layman_explanation, technical_analysis, business_analysis, faqs) may be reused with attribution and a visible link back to the canonical URL above. Patent abstracts, claims, and bibliographic data are USPTO public domain.","required_link":"https://patentable.app/patents/US-11469886","citation_suggestion":"Patentable. \"System or method to implement record level access on metadata driven blockchain using shared secrets and consensus on read\" (US-11469886). https://patentable.app/patents/US-11469886","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11469886","json":"https://patentable.app/api/llm-context/US-11469886","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T12:44:19.214Z"}