{"id":23107313,"url":"https://github.com/artus/bcdb-authz","last_synced_at":"2025-04-03T22:43:09.886Z","repository":{"id":107404123,"uuid":"125342602","full_name":"artus/bcdb-authz","owner":"artus","description":"Enabling external asset authorization using blockchain technology.","archived":false,"fork":false,"pushed_at":"2018-05-29T11:55:01.000Z","size":1256,"stargazers_count":0,"open_issues_count":0,"forks_count":0,"subscribers_count":1,"default_branch":"master","last_synced_at":"2025-02-09T10:31:24.449Z","etag":null,"topics":["authorization","bcdb-authz","bigchaindb","blockchain","role-based-access-control","transaction"],"latest_commit_sha":null,"homepage":null,"language":"TypeScript","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":null,"status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/artus.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":null,"license":null,"code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null,"governance":null,"roadmap":null,"authors":null,"dei":null,"publiccode":null,"codemeta":null}},"created_at":"2018-03-15T09:24:51.000Z","updated_at":"2018-05-29T11:55:02.000Z","dependencies_parsed_at":"2023-05-31T05:30:27.381Z","dependency_job_id":null,"html_url":"https://github.com/artus/bcdb-authz","commit_stats":null,"previous_names":[],"tags_count":0,"template":false,"template_full_name":null,"repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/artus%2Fbcdb-authz","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/artus%2Fbcdb-authz/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/artus%2Fbcdb-authz/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/artus%2Fbcdb-authz/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/artus","download_url":"https://codeload.github.com/artus/bcdb-authz/tar.gz/refs/heads/master","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":247092374,"owners_count":20882217,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2022-07-04T15:15:14.044Z","host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":["authorization","bcdb-authz","bigchaindb","blockchain","role-based-access-control","transaction"],"created_at":"2024-12-17T01:13:08.767Z","updated_at":"2025-04-03T22:43:09.880Z","avatar_url":"https://github.com/artus.png","language":"TypeScript","readme":"\u003cp align=\"center\"\u003e\n    \u003cimg src=\"./resources/img/logo-small.png\"\u003e\n\u003c/p\u003e\n\n[![Build Status](https://travis-ci.org/artus/bcdb-authz.svg?branch=master)](https://travis-ci.org/artus/bcdb-authz)\n\n# bcdb-authz\n## Using blockchain as an Authorization layer.\n\nWith `bcdb-authz`, you can use BigchainDB as an authorization layer among different peers. Each file  you want to author using `bcdb-authz` gets assigned a unique identifier, which will result in an asset that you can chain transactions on that alter the rights for different users. Users are also identified using a unique identifier, but are not stored as an asset on the BigchainDB network.  \n  \nThis library is still in development, so check back later to see a working version!  \n\n## How does it work?\n\nBigchainDB uses transactions to alter the state of an asset. In this case, a transaction is used to `grant` or `revoke` permissions to a certain user identifier. Iterating over all transactions of a certain asset will result in the latest map containing permissions for each user that was granted permissions. Each transaction also includes a date in the metafield, which enables functionality to look at certain permissions at a specific point in time.\n","funding_links":[],"categories":[],"sub_categories":[],"project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fartus%2Fbcdb-authz","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fartus%2Fbcdb-authz","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fartus%2Fbcdb-authz/lists"}