{"id":19070883,"url":"https://github.com/ohager/signum-vanity-address-generator","last_synced_at":"2025-10-24T04:45:10.260Z","repository":{"id":48298536,"uuid":"391179628","full_name":"ohager/signum-vanity-address-generator","owner":"ohager","description":"Vanity Address Generator for Signum Blockchain 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workflow](https://github.com/ohager/signum-vanity-address-generator/actions/workflows/build-release.yml/badge.svg)\n[![Security Rating](https://sonarcloud.io/api/project_badges/measure?project=ohager_signum-vanity-address-generator\u0026metric=security_rating)](https://sonarcloud.io/dashboard?id=ohager_signum-vanity-address-generator)\n[![Vulnerabilities](https://sonarcloud.io/api/project_badges/measure?project=ohager_signum-vanity-address-generator\u0026metric=vulnerabilities)](https://sonarcloud.io/dashboard?id=ohager_signum-vanity-address-generator)\n[![Maintainability Rating](https://sonarcloud.io/api/project_badges/measure?project=ohager_signum-vanity-address-generator\u0026metric=sqale_rating)](https://sonarcloud.io/dashboard?id=ohager_signum-vanity-address-generator)\n\n# signum-vanity-address-generator\n\nVanity Address Generator for the Signum Blockchain Platform\n\nCreate your personalized Signum Address, like `S-BEER-XYBN-2G34-H98GT`\n\n# How it works\n\n\u003e Prerequisites: [OpenJDK 11](https://openjdk.java.net/install/) installed\n\nDownload the jar file from the Github releases and run\n\n`java -jar signum-vanity.jar --help`\n\n\n```\nUsage: signum-vanity [-hVw] [-o=\u003ctimeout\u003e] [-p=\u003cposition\u003e] -t=\u003ctarget\u003e\nCreates a vanity address for the Signum blockchain platform\n  -h, --help                Show this help message and exit.\n  -o, --timeout=\u003ctimeout\u003e   Timeout to cancel the search after x minutes passed\n  -p, --position=\u003cposition\u003e The position for the vanity part from 1 to 4\n  -t, --target=\u003ctarget\u003e     The targeted vanity part\n  -V, --version             Print version information and exit.\n  -w, --words               Creates a BIP39 12 word passphrase\n```\n\n| Option | Description  | Required  | Default  |  \n|---|---|---|---|\n| -p  | The position in the address part where the target shall appear, starting with 1 and at maximum 4. Position 2 would be `S-xxxx-HERE-xxxx-xxxxx`   |  No | 1  | \n| -t  | The target string in the address which can be at maximum 4 characters, or 5 respectively for the last position (4). It must not contain the following chars `I 1 0 O `   |  Yes |   | \n| -w  | Creates a 12 word passphrase based on BIP39 word list | No | false  | \n| -o  | Defines a timeout in minutes.   | No | 30  | \n\nExample:\n\nThe following example _might_ generate the following address: `S-BEER-9U6Y-BS43-PL79A`\n\n```bash \njava -jar signum-vanity.jar -t=BEER \n```\n\nThe following example _might_ generate the following address: `S-RT5V-765H-YTU6-5PACE`\nand a twelve words passphrase, which stops searching after 15 minutes passed. \n\n```bash \njava -jar signum-vanity.jar -t=5PACE -p=4 -w -o=15\n```\n\n\u003e Note that the generation can take a while (up to some minutes), especially when wanting 4 or 5 chars.\n\u003e The last part can only start with letters [2-9A-H]\n\n# Security\n\nThe Vanity Address Generator uses a cryptographically secure (`SecureRandom`) randomized passphrase and checks if the resulting address meets the desired address pattern.\nEach iteration a new random passphrase is being generated, such there is no predictable pattern for the addresses/passphrases.\nThe resulting passphrase is either based upon an 58 alphanumeric alphabet and has 80 characters, or creates a [BIP39](https://en.bitcoin.it/wiki/Seed_phrase) phrase.\n\n\nPowered by \n\u003cimg src=\"./signumj.svg\" alt=\"signumj\" height=\"48\" align=\"middle\" /\u003e\n\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fohager%2Fsignum-vanity-address-generator","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fohager%2Fsignum-vanity-address-generator","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fohager%2Fsignum-vanity-address-generator/lists"}