They have maximum total supply, like Bitcoin
PoW like Bitcoin
Halvings like Bitcoin.
10 blocks per second on Testnet vs. 1 block per 10 minutes on Bitcoin
You can scan QR code. In 0.1 second block is created. In 1 second 10 confirmations. And you don't even need these 10 blocks. Because if several blocks are created at the same time - they all are added. So if you get into a block. This block can't be cancelled by other blocks.
Testnet. 10bps
http://104.11.218.91:8080/Mainnet. 1bps
https://explorer.kaspa.org/Bitcoin. But a real-time method of payment. What do you think?
You just mentioned supply, halving, etc which can be said about any coin. Why would this coin be any differe.t then the other useless coins that were created. You literally can create a new coin that has all of those things in under an hour. Copy paste bitcoin code and change some of the parameters. Useless