Bitcoin Wif Info

Bitcoin Wif is stepping out of the shadows of generic, run-of-the-mill tokens that play the endless game of deflationary dodgeball. The era of uninspired copycats is over. It’s time for the new monarch of both Bitcoin and memes to ascend—$BTCWIF is here to redefine the meme token paradigm.

Bitcoin Wif Logo

TrustNet Score

The TrustNet Score evaluates crypto projects based on audit results, security, KYC verification, and social media presence. This score offers a quick, transparent view of a project's credibility, helping users make informed decisions in the Web3 space.

51.94
Poor Excellent

Real-Time Threat Detection

Real-time threat detection, powered by Cyvers.io, is currently not activated for this project.

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Security Assessments

Static Analysis Dynamic Analysis Symbolic Execution SWC Check Manual Review
Contract address
0xc97A...00C8
Network
BNB Smart Chain - Mainnet
License N/A
Compiler N/A
Type N/A
Language Solidity
Onboard date 2024/04/23
Revision date In progress

Summary and Final Words

No crucial issues found

The contract does not contain issues of high or medium criticality. This means that no known vulnerabilities were found in the source code.

Contract owner cannot mint

It is not possible to mint new tokens.

Contract owner cannot blacklist addresses.

It is not possible to lock user funds by blacklisting addresses.

Contract owner cannot set high fees

The fees, if applicable, can be a maximum of 25% or lower. The contract can therefore not be locked. Please take a look in the comment section for more details.

Contract cannot be locked

Owner cannot lock any user funds.

Token cannot be burned

There is no burning within the contract without any allowances

Ownership is renounced

The contract does not include owner functions that allow post-deployment modifications.

Scope of Work

This audit encompasses the evaluation of the files listed below, each verified with a SHA-1 Hash. The team referenced above has provided the necessary files for assessment.

The auditing process consists of the following systematic steps:

  1. Specification Review: Analyze the provided specifications, source code, and instructions to fully understand the smart contract's size, scope, and functionality.
  2. Manual Code Examination: Conduct a thorough line-by-line review of the source code to identify potential vulnerabilities and areas for improvement.
  3. Specification Alignment: Ensure that the code accurately implements the provided specifications and intended functionalities.
  4. Test Coverage Assessment: Evaluate the extent and effectiveness of test cases in covering the codebase, identifying any gaps in testing.
  5. Symbolic Execution: Analyze the smart contract to determine how various inputs affect execution paths, identifying potential edge cases and vulnerabilities.
  6. Best Practices Evaluation: Assess the smart contracts against established industry and academic best practices to enhance efficiency, maintainability, and security.
  7. Actionable Recommendations: Provide detailed, specific, and actionable steps to secure and optimize the smart contracts.

A file with a different Hash has been intentionally or otherwise modified after the security review. A different Hash may indicate a changed condition or potential vulnerability that was not within the scope of this review.

Final Words

The following provides a concise summary of the audit report, accompanied by insightful comments from the auditor. This overview captures the key findings and observations, offering valuable context and clarity.


Ownership Privileges
  • The owner can distribute dividends.
  • The owner can update the minimum token balance for dividends.
  • The owner can exclude wallets from dividends.
  • The owner can update the claim wait between 1 to 24 hours. 
  • The owner can update the last processed index.
  • The owner can update the automated market maker pair address.
  • The owner can claim stuck tokens.
  • The owner can exclude wallets from fees.
  • The owner can enable trading only once.
  • The owner can update the minimum swap tokens amount to not less than 0.0000001% of the total supply.

The ownership of the token is renounced. Hence, the owner cannot update any settings in the contract.

Note - This Audit report consists of a security analysis of the Bitcoin wif 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 Bitcoin wif team. Other contracts associated with the project were not audited by our team. We recommend investors do their own research before investing.

Files and details

Functions
public

/

State variables
public

/

Total lines
of code

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Capabilities
Hover on items

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Findings and Audit result

low Issues | 4 findings

Pending

#1 low Issue
Local variables shadowing (shadowing-local)
BtcWif.sol
L572
L572
L610
L614
L618
L622
Description

Rename the local variables that shadow another component.

Pending

#2 low Issue
Missing Events Arithmetic (events-maths)
BtcWif.sol
L716-718
L1158-1161
Description

Emit an event for critical parameter changes.

Pending

#3 low Issue
Missing Zero Address Validation (missing-zero-check)
BtcWif.sol
L572
Description

Check that the address is not zero.

Pending

#4 low Issue
Remove safemath library
BtcWif.sol
L99-144
Description

The compiler version above 0.8.0 has the ability to control arithmetic overflow/underflow. It is recommended to remove the unwanted code in order to avoid high gas fees.

optimization Issues | 2 findings

Pending

#1 optimization Issue
State variables that could be declared constant (constable-states)
BtcWif.sol
L906
Description

Add the `constant` attributes to state variables that never change.

Pending

#2 optimization Issue
Public function that could be declared external (external-function)
BtcWif.sol
L31-33
L35-38
L154-156
L158-163
L165-167
L169-171
L437-439
L441-443
L445-447
L457-460
L462-464
L466-469
L471-479
L481-484
L486-489
L576-587
L589-591
L610-612
L618-620
L773-790
L817-862
L1016-1019
L1021-1023
L1176-1178
L1180-1182
L1184-1186
Description

Use the `external` attribute for functions never called from the contract.

informational Issues | 2 findings

Pending

#1 informational Issue
Functions that are not used (dead-code)
BtcWif.sol
L987-989
L8-10
L627-633
L77-79
L81-87
L89-91
L93-96
L128-131
L111-117
L103-110
Description

Remove unused functions.

Pending

#2 informational Issue
Unused state variables (unused-state)
BtcWif.sol
L101
Description

Remove unused state variables.