Instruction

Step by step guide

dApp for mint can be found at https://app.envelop.is/mintnew

Introduction

The Envelop Minting dezentralized application (dApp) of version 1.1 gives the possibility to mint the Non-fungable tokens of standart ERC721 and ERC1155. Users can mint one NFT or the whole batch of them. The dApp allows download the media-file either by dragging and dropping it into the download area or via an explorer window. Or provide an http link to the media-file.

Important: The web storage of the media file should allow the media file to be displayed in third-party applications

There are two modes of the working in dApp. Simple and advanced. The users have the possibility to deploy the individual smart contract of their NFT collection and mint tokens using it in advanced mode. Or mint NFTs on common smart contracts accessed all users.

Users can use decentralized storage for the saving metadata - ipfs.

Using simple mode of dApp

This mode give the possibility to mint NFTs ERC721 on common smart contracts accessed all users.

Step №01. Download the media-file either by dragging and dropping it into the download area or via an explorer window

Step №02. Enter Name

Step №03. Enter Description

Step №04. User can use AI to generate an image, a title, a description.

Step №04. You can enter additional properties to be stored in the metadata

Step №06. Enter the name of the property

Step №07. Enter the meaning of the property

Step №08. Press Mint.

Step №9. Then confirm the transaction in a wallet

Step №10. After confirming the transaction, a message will be displayed allowing you:

• go to the main application (https://app.envelop.is/dashboard) and view the NFTs created under “NFT”
• wrap in Wrapper dAPP (https://app.envelop.is/wrap)
• sell on the showcase (https://app.envelop.is/launchpad_admin)

Pay attention! The token appears on the dashboard not at once because Envelop oracle takes the time to grab data from a blockchain.

Using advanced mode of dApp

This mode give the possibility to create individual smart contracts of NFT collections. Only owner of smart contract can mint NFT on it. Users can deploy a lot of smart contracts - a lot of NFT collections.

Step №01. Switch on advanced mode in dApp.

Step №02. Choose the standard for which it need to deploy the smart contract of the individual NFT collection.

Step №03. Start the deploying of the smart contract.

Step №04. Enter contract name - the name of a collection.

Step №05. Enter contract symbol - usually a shorter version of the name

Step №06. Press Create mint Contract

Step №07. Then confirm the transaction in a wallet

Step №08. There is the smart contract address of the new individual NFT collection on the popup.

Step №09. The smart contract address appeared in the address list.

Step №10. Then user can mint NFTs using this individual smart contract chosen it in list. User need to fill all fields and download an image for this.

Step №11. The user can mint the batch of NFTs with same image. Define the amount of NFTs.

Step №12. The user should choose NFT standart: ERC721 or ERC 1155. In more detail about NFT standarts are here.

For ERC1155 it needs fill in the amount of tokens for one minted NFT token ID

Step №13. The user can enter additional properties to be stored in the metadata.

Step №14. Enter the name of the property and the meaning of the property. Don't forget press Save button.

Step №15. After tuning all fields press Mint button

Step №16. Confirm the transaction in a wallet

The dAPP has minted 7 NFTs.