Billicat
BilliCat is a digital currency that originated from an internet meme featuring an adorable and charismatic cat. The meme gained significant traction on social media platforms, captivating audiences with its relatable humor and catchy catchphrases. As a result, a group of crypto enthusiasts saw an opportunity to turn this viral sensation into a blockchain-based asset, and thus, BilliCat was born. Like many meme tokens, BilliCat operates on BSC blockchain, utilizing its smart contract capabilities. This ensures transparency and security for its holders, as transactions are recorded on a decentralized ledger that can be audited by anyone. The token's supply is often limited to create a sense of scarcity and exclusivity, driving up demand and potentially increasing its value over time.
Owner privileges
Comments
Ownership Privileges
- The ownership of the contract is renounced. Hence, the owner cannot change the contract's settings.
Note - This Audit report consists of a security analysis of the Billicat Token smart contract. This analysis did not include functional testing (or unit testing) of the contract’s logic. Moreover, we only audited one token contract for the Billicat team; our team did not audit other contracts associated with the project. We recommend investors to do their own research before investing.
Audit Scope
This audit covered the following files listed below with a SHA-1 Hash. The above token Team provided us with the files that needs to be tested.
We will verify the following claims:- Correct implementation of Token standard
- Deployer cannot mint any new tokens
- Deployer cannot burn or lock user funds
- Deployer cannot pause the contract
- Overall checkup (Smart Contract Security)
- Review of the specifications, sources, and instructions provided to SolidProof to make sure we understand the size, scope, and functionality of the smart contract.
- Manual review of code, which is the process of reading source code line-by-line in an attempt to identify potential vulnerabilities.
- Comparison to specification, which is the process of checking whether the code does what the specifications, sources, and instructions provided to SolidProof describe.
- Test coverage analysis, which is the process of determining whether the test cases are actually covering the code and how much code is exercised when we run those test cases.
- Symbolic execution, which is analysing a program to determine what inputs causes each part of a program to execute.
- Best practices review, which is a review of the smart contracts to improve efficiency, effectiveness, clarify, maintainability, security, and control based on the established industry and academic practices, recommendations, and research.
- Specific, itemized, actionable recommendations to help you take steps to secure your smart contracts.
A file with a different Hash has been modified, intentionally or otherwise, after the security review. A different Hash could be (but not necessarily) an indication of a changed condition or potential vulnerability that was not within the scope of this review.
Functions
public
2
State variables
public
0
Total lines
of code
39
Capabilities
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Functions
public
/
State variables
public
/
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of code
/
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Functions
public
8
State variables
public
0
Total lines
of code
17
Capabilities
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Functions
public
27
State variables
public
0
Total lines
of code
52
Capabilities
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Functions
public
3
State variables
public
0
Total lines
of code
28
Capabilities
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Functions
public
/
State variables
public
/
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of code
/
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Functions
public
11
State variables
public
0
Total lines
of code
365
Capabilities
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Functions
public
0
State variables
public
0
Total lines
of code
47
Capabilities
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Functions
public
19
State variables
public
0
Total lines
of code
95
Capabilities
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Functions
public
5
State variables
public
0
Total lines
of code
44
Capabilities
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Functions
public
3
State variables
public
0
Total lines
of code
83
Capabilities
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Functions
public
3
State variables
public
0
Total lines
of code
57
Capabilities
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Functions
public
1
State variables
public
0
Total lines
of code
15
Capabilities
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Functions
public
10
State variables
public
7
Total lines
of code
238
Capabilities
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Audit Details
Throughout the review process, care was taken to evaluate the repository for security-related issues, code quality, and adherence to speciïŹcation and best practices. To do so, reviewed line-by-line by our team of expert pentesters and smart contract developers, documenting any issues as there were discovered.
Risk represents the probability that a certain source-threat will exploit vulnerability, and the impact of that event on the organization or system. Risk Level is computed based on CVSS version 3.0.
informational Issues
Pending
#1 Issue
Functions that are not used
L277-293
L251-264
Remove unused functions.
optimization Issues
Pending
#1 Issue
Public function that could be declared external
L62-64
L70-72
L87-89
L94-96
L101-103
L113-117
L136-140
L158-163
L177-181
L197-206
Use the `external` attribute for functions never called from the contract.
Diagrams
Disclaimer
SolidProof.io reports are not, nor should be considered, an âendorsementâ or âdisapprovalâ of any particular project or team. These reports are not, nor should be considered, an indication of the economics or value of any âproductâ or âassetâ created by any team. SolidProof.io do not cover testing or auditing the integration with external contract or services (such as Unicrypt, Uniswap, PancakeSwap etcâ...)
SolidProof.io Audits do not provide any warranty or guarantee regarding the absolute bug- free nature of the technology analyzed, nor do they provide any indication of the technology proprietors. SolidProof Audits should not be used in any way to make decisions around investment or involvement with any particular project. These reports in no way provide investment advice, nor should be leveraged as investment advice of any sort.
SolidProof.io Reports represent an extensive auditing process intending to help our customers increase the quality of their code while reducing the high level of risk presented by cryptographic tokens and blockchain technology. Blockchain technology and cryptographic assets present a high level of ongoing risk. SolidProofâs position is that each company and individual are responsible for their own due diligence and continuous security. SolidProof in no way claims any guarantee of security or functionality of the technology we agree to analyze.