# I cannot seem to verify my contract could someone talk me through it? **URL:** \ **Category:** Smart Contracts\ **Tags:** bep20, etherscan-verify\ **Created:** [April 1, 2023, 3:06pm UTC](https://forum.openzeppelin.com/t/i-cannot-seem-to-verify-my-contract-could-someone-talk-me-through-it/35491 "2023-04-01T15:06:29Z")\ **Posts on this page:** 1\ **Showing post:** 4
**Author:** ![Prash\_Cha](https://sea2.discourse-cdn.com/flex022/user_avatar/forum.openzeppelin.com/prash_cha/32/10769_2.png) [@Prash\_Cha](https://forum.openzeppelin.com/u/Prash_Cha)\ **Post date:** [April 2, 2023, 9:40pm UTC](https://forum.openzeppelin.com/t/i-cannot-seem-to-verify-my-contract-could-someone-talk-me-through-it/35491/4 "2023-04-02T21:40:33Z")
Hi. Can you help me verify this contract? I couldnt seem to find the righr version of the openzeppline contracts that were used. > [@Contract verification failing on etherscan](https://forum.openzeppelin.com/t/contract-verification-failing-on-etherscan/35417): > > I have been trying to verify NFT contract that was deployed on June 28th 2022. The developer who deployed the contract is no longer in contact but I have the source code for it. I tried to verify it using Remix, Hardhat and manually through etherscan but it is failing. I think the openzeppelin contracts that were used during deployment were old version as the contract was deployed an year back almost. I do not know exactly what version of OpenZeppelin contracts were used but I know the compiler … --- _[View the full topic](https://forum.openzeppelin.com/t/i-cannot-seem-to-verify-my-contract-could-someone-talk-me-through-it/35491)._