Copiosa is a Coin backed exchange platform focusing on allowing users to purchase small cap crypto currencies as they come to market. The Platform uses its own coin to facilitate trading for its users. The coin itself sits on the BEP20 network which is one of the most fast and secure networks available. Copiosa aims to provide value as a standalone coin whilst also creating a frictionless means of exchange for small cap crypto currencies.
Copiosa launched its coin on March 28, 2021 with 500m tokens created at genesis. This number is static with no coins burned or created on each transaction. 400 million of these re currently in circulation with 20% (100m) held by Copiosa for business development purposes.
Copiosa is the creation of developer James Mallon, finance services and business manger Joshua Etheridge, and Science graduate Harry Richardson. The company currently operates with a team of 4 including experienced developers, marketing and financial operations staff.
Unable to find manual contract audit (e.g. Certik, PeckShield, Solidity...)
BEP20Token.allowance(address,address).owner (#419) shadows:
- Ownable.owner() (#297-299) (function)
BEP20Token._approve(address,address,uint256).owner (#574) shadows:
- Ownable.owner() (#297-299) (function)
Rename the local variables that shadow another component.
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BEP20Token._burn(address,uint256) (#553-559) is never used and should be removed
BEP20Token._burnFrom(address,uint256) (#588-591) is never used and should be removed
Context._msgData() (#113-116) is never used and should be removed
SafeMath.div(uint256,uint256) (#212-214) is never used and should be removed
SafeMath.div(uint256,uint256,string) (#227-234) is never used and should be removed
SafeMath.mod(uint256,uint256) (#247-249) is never used and should be removed
SafeMath.mod(uint256,uint256,string) (#262-265) is never used and should be removed
SafeMath.mul(uint256,uint256) (#187-199) is never used and should be removed
SafeMath.sub(uint256,uint256) (#158-160) is never used and should be removed
Remove unused functions.
Additional information: link
Redundant expression "this (#114)" inContext (#104-117)
Remove redundant statements if they congest code but offer no value.
Additional information: link
BEP20Token.constructor() (#351-359) uses literals with too many digits:
- _totalSupply = 500000000000000000000000000 (#355)
Use: Ether suffix, Time suffix, or The scientific notation
Additional information: link
renounceOwnership() should be declared external:
- Ownable.renounceOwnership() (#316-319)
transferOwnership(address) should be declared external:
- Ownable.transferOwnership(address) (#325-327)
increaseAllowance(address,uint256) should be declared external:
- BEP20Token.increaseAllowance(address,uint256) (#465-468)
decreaseAllowance(address,uint256) should be declared external:
- BEP20Token.decreaseAllowance(address,uint256) (#484-487)
mint(uint256) should be declared external:
- BEP20Token.mint(uint256) (#497-500)
Use the external attribute for functions never called from the contract.
Additional information: link
Unable to find token contract audit
Unable to find audit link on the website
Unable to find whitepaper link on the website
Unable to find token on CoinHunt
Additional information: link
Young tokens have high risks of scam / price dump / death
Token has relatively low CoinGecko rank
Unable to find Youtube account