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https://github.com/gregtonoski/pubkeybitcoin
Calculate a secp256k1 public key from a private key
https://github.com/gregtonoski/pubkeybitcoin
bitcoin key pubkey secp256k1
Last synced: about 1 month ago
JSON representation
Calculate a secp256k1 public key from a private key
- Host: GitHub
- URL: https://github.com/gregtonoski/pubkeybitcoin
- Owner: GregTonoski
- Created: 2024-08-28T14:07:57.000Z (3 months ago)
- Default Branch: master
- Last Pushed: 2024-10-04T08:08:38.000Z (about 2 months ago)
- Last Synced: 2024-10-10T02:42:09.070Z (about 1 month ago)
- Topics: bitcoin, key, pubkey, secp256k1
- Language: Shell
- Homepage:
- Size: 87.9 KB
- Stars: 1
- Watchers: 2
- Forks: 0
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
Awesome Lists containing this project
README
pubkeybitcoin - calculate a secp256k1 public key from a private key. Secp256k1 is used in Bitcoin and elsewhere.
Examples:
```
sh pubkeybitcoin.sh -f hex FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFEBAAEDCE6AF48A03BBFD25E8CD0364140
```
```
sh pubkeybitcoin.sh -f wif L5oLkpV3aqBjhki6LmvChTCV6odsp4SXM6FfU2Gppt5kFLaHLuZ9
```
Output: `0379BE667EF9DCBBAC55A06295CE870B07029BFCDB2DCE28D959F2815B16F81798`.
#### Screenshot
