nChain
nChain is a leading global provider of
Bitping
Distributed network intelligence for DDoS-hardened enterprise solutions.
CoinSurvey
CoinSurvey is an enhanced survey tool using the power of blockchain for instant rewards and data integrity. Create surveys and boost your response rate with our Integral Rewards Engine that rewards everyone for every question.
Anon Survey
A WYSIWYG builder for surveys and reports
WitnessOnChain
A witness service (oracle service) for blockchain smart contract.
BitInfoCharts
Bitcoin, Ethereum, Dogecoin, Litecoin – price, reward, difficulty, hashrate, market capitalization, block time, blocks count.
Algory
The best and quickest Crypto Scanner and Cryptocurrency News Aggregator:
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sCrypt is designed to facilitate writing smart contract running on chain.
MintBlue: Carbon Impact
Data Graphs for Carbon Impact Across Public, Proof-of-Work Blockchains