{"id":22691531,"url":"https://github.com/rpj/poo-attest","last_synced_at":"2025-03-29T16:42:04.925Z","repository":{"id":42533064,"uuid":"448433187","full_name":"rpj/poo-attest","owner":"rpj","description":"Proof-of-Ownership attestation tool via commitment schemes","archived":false,"fork":false,"pushed_at":"2023-03-07T02:36:13.000Z","size":293,"stargazers_count":2,"open_issues_count":3,"forks_count":0,"subscribers_count":1,"default_branch":"main","last_synced_at":"2025-02-04T17:51:00.036Z","etag":null,"topics":["commitment-schemes","cryptography","ownership"],"latest_commit_sha":null,"homepage":"","language":"JavaScript","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/rpj.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":"2022-01-16T01:45:29.000Z","updated_at":"2023-03-05T00:49:35.000Z","dependencies_parsed_at":"2024-12-10T01:11:32.286Z","dependency_job_id":"d9bd95d1-16c0-40ed-95e1-4a577bec4ef4","html_url":"https://github.com/rpj/poo-attest","commit_stats":null,"previous_names":[],"tags_count":4,"template":false,"template_full_name":null,"repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/rpj%2Fpoo-attest","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/rpj%2Fpoo-attest/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/rpj%2Fpoo-attest/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/rpj%2Fpoo-attest/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/rpj","download_url":"https://codeload.github.com/rpj/poo-attest/tar.gz/refs/heads/main","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":246215820,"owners_count":20741894,"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":["commitment-schemes","cryptography","ownership"],"created_at":"2024-12-10T01:11:29.697Z","updated_at":"2025-03-29T16:42:04.901Z","avatar_url":"https://github.com/rpj.png","language":"JavaScript","funding_links":[],"categories":[],"sub_categories":[],"readme":"Create proof-of-ownership attestations via a [commitment scheme](https://en.wikipedia.org/wiki/Commitment_scheme).\n\nAs an illustration we'll create the attestation for this repository itself:\n\n```shell\n$ ./attest --name=\"Ryan Joseph\" --email=\"ryan.joseph@gmail.com\" --desc=\"poo-attest\" --domain=\"https://github.com/rpj/poo-attest\" --home=\"https://github.com/rpj/poo-attest\"\nSHA256 331823878b420ad85e0240483f5b6c44327a5b14ef6ef0911c326999e6f882d4\nWrote \"/home/ryan/repos-native/poo-attest/331823878b420ad85e0240483f5b6c44327a5b14ef6ef0911c326999e6f882d4_SHA256.txt\"\n```\n\nThe resuling hash - `331823878b420ad85e0240483f5b6c44327a5b14ef6ef0911c326999e6f882d4` - is the _revealable_ information.\n\nThe generated output file is _the commitment_ and must be kept secret until proof-of-ownership is required.\n\nIn this case, as we want to illustrate the end-to-end process, we'll reveal [it immediately](./331823878b420ad85e0240483f5b6c44327a5b14ef6ef0911c326999e6f882d4_SHA256.txt):\n\n```shell\n$ cat 331823878b420ad85e0240483f5b6c44327a5b14ef6ef0911c326999e6f882d4_SHA256.txt\nThis document serves to provide proof that Ryan Joseph \u003cryan.joseph@gmail.com\u003e is the owner of \"poo-attest\" at https://github.com/rpj/poo-attest.\nThis attestation is made 1/15/2022, 8:23:18 PM (America/Los_Angeles), and will be housed in perpetuity at/under https://github.com/rpj/poo-attest.\n\nxrb4JpZhu1pTb2TX+ucYqX0cp/7bfC6z+LmZ/8ZQfwKO86NhDHJvjgXS0m7k9hLF08zLRlG1cHYOPpdwv9G10nA7OVu43JfXAJP1aiRm9gXTN9Bo7CCP/V+B\nH7cHAblXw+Wn7tzleETLqlhh2PLqv2p1xzP2hTN9jyJvS/CPKPsBo+0sO+ueMyU4qV53s3afkBA+BIcCQt3tPy5mV7izPYb6rwIPyAGLDBVhkDFVICUTkshh\nvON9XGDQU/ctytXx1tGC9bf5or/nYE2XfXD4pVPdYpi+21hoIQeIdLuEHQMYLpb+RBHzF3zX9UWOmoWYrgBHd6H640/GYNcdGemOWXpJoJBoF/4apliidc6H\nR5VEBfcV4wwYGnr45Z2Y12nKfnGG+j+iAs0O0XahBpsB+P/+Gt049FXUnK1cMSf2h19EopICokslbT1hrKQxJV0F5VxIIOYyHG600NA+lS0qMq12quTSZdqq\njZJ9Ag95b0sYt6aN1FI7ffrME+x0lDoz6IWtTC5vaBdihiuZMhnhkQlnu/hQMVThEkwDO0fjfrQunGiXl7KUj1a18zxJotH0Lr6m8QKRpP83+rlIdKQKEeTa\nb7t8h4tYQLux+7Z9GSbwEhglKopkuxGraR5iCWxXmZvCGqFQGQfEpYMwOChpVnNtEN7JRQrMr981odNvTMg=\n\nGenerated by poo-attest 1.0.3, source file SHA256: b99d12900f46fd17d5726818e1d00189629454e65647b7db9b05d553d3693d23\n```\n\nIn order to verify ownership, the hash of the commitment is recalculated with the appropriate algorithm:\n\n```shell\n$ cat 331823878b420ad85e0240483f5b6c44327a5b14ef6ef0911c326999e6f882d4_SHA256.txt | shasum -a 256 -\n331823878b420ad85e0240483f5b6c44327a5b14ef6ef0911c326999e6f882d4  -\n```\n\nImportantly, we produce the matching result: `331823878b420ad85e0240483f5b6c44327a5b14ef6ef0911c326999e6f882d4`.\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Frpj%2Fpoo-attest","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Frpj%2Fpoo-attest","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Frpj%2Fpoo-attest/lists"}