Guide to Verifying Software Integrity Our PGP public key icurl_1.6.0_x64_free.zip 8.39 MB SHA256 hash PGP signature VirusTotal check icurl_1.5.0_x64_free.zip 7.2 MB SHA256 hash PGP signature VirusTotal check icurl_1.4.0_x64_free.zip 7.2 MB SHA256 hash PGP signature VirusTotal check icurl_1.3.0_x64_free.zip 7.15 MB SHA256 hash PGP signature VirusTotal check icurl_1.2.0_x64_free.zip 7.11 MB SHA256 hash PGP signature VirusTotal check icurl_1.1.0_x64_free.zip 7.11 MB SHA256 hash PGP signature icurl_1.0.0_x64_free.zip 8.36 MB SHA256 hash PGP signature