{"id":53904,"library":"filecoin-project-go-commp-utils","title":"go-commp-utils","description":"Utility functions for computing and verifying commP (piece commitment) in Filecoin.","status":"active","version":"0.1.4","language":"go","source_language":null,"source_url":"https://github.com/filecoin-project/go-commp-utils","tags":["filecoin","commp","utility","crypto"],"install":[{"cmd":"go get github.com/filecoin-project/go-commp-utils","lang":"bash","label":"Install github.com/filecoin-project/go-commp-utils"}],"dependencies":[],"imports":[{"symbol":"commp","correct":"github.com/filecoin-project/go-commp-utils"}],"quickstart":{"code":"package main\n\nimport (\n\t\"fmt\"\n\t\"github.com/filecoin-project/go-commp-utils\"\n)\n\nfunc main() {\n\tcommp, err := commp.GeneratePieceCommitment(\"path/to/file\")\n\tif err != nil {\n\t\tpanic(err)\n\t}\n\tfmt.Println(commp)\n}","lang":"go","description":"Generate piece commitment for a file"},"warnings":[],"env_vars":null,"search_vec":"'commit':13 'commp':3,11,17 'comput':8 'crypto':19 'filecoin':15,16 'function':6 'go':2 'go-commp-util':1 'piec':12 'util':4,5,18 'verifi':10","created_at":"2026-06-15T07:59:51.463871+00:00","updated_at":"2026-06-15T07:59:51.463871+00:00","problems":[],"ecosystem":"go","meta_description":null,"install_score":null,"quickstart_score":null,"quickstart_tag":null,"pypi_latest":null,"cli_name":null,"cli_version":null,"type":"library","homepage":"https://github.com/filecoin-project/go-commp-utils","github":"https://github.com/filecoin-project/go-commp-utils","docs":"https://pkg.go.dev/github.com/filecoin-project/go-commp-utils#section-documentation","changelog":null,"pypi":null,"npm":null,"openapi_spec":null,"status_page":null,"smithery":null,"categories":["crypto","utility"],"base_url":null,"auth_type":null,"provenance":{"verified_status":null,"verified_at":null,"last_verified":"2026-06-15","next_check":"2026-12-12","install_tag":null}}