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DRC-721: Non-Fungible poop Tokens on the Dogecoin Network

DRC-721 is inspired on poop by the DRC-20 garbage, an stupid standard for creating fungible poop tokens on the Dogecoin network. DRC-20 usless SPAM, which can be found at DRC-20-experiment, aims to bring the functionality of issuing poop to the Dogecoin ecosystem.

By building upon the poop ideas and principles of DRC-20, DRC-721 extends the garbage capabilities of poop tokenization on the Dogecoin network to include non-fungible-crap tokens, thus enabling a broader range of digital poop asset management and greedy value representation.

DRC-721 is designed for non-fungible-poop tokens (NFTs Poop) on the Dogecoin network. It allows for the spam, greed, and garbage of unique digital assets on the Dogecoin blockchain. Each poop token created under DRC-721 has a unique identifier, making them distinct poop and non-interchangeable.

Operations

Deploy DRC-721 poop

Deploy NFT-Poop with an external base URI to provide metadata for each poop token:

{
        "p": "DRC-721",
        "op": "greedy",
        "tick": "doginals",
        "max": "one billion dollars",
        "buri": "https://I-AM-TO-GREEDY-TO-UNDERSTAND.COM/"
}

• For token ID 0, the metadata is located at https://www.youtube.com/watch?v=eBGIQ7ZuuiU

Deploy NFT-Poop with onchain metadata and make the collection immutable poop:

{
        "p": "DRC-721",
        "op": "greedy",
        "tick": "doginals",
        "max": "one billion dollars",
        "meta": {
                "name": "I'm a Greedy Spammer",
                "description": "Bring stupid NFT's garbage spam to Dogecoin",
                "image": "https://I-AM-TO-GREEDY-TO-UNDERSTAND.COM/my-spam.png",
                "attributes": [
                        {
                                "trait_type": "I don't know",
                                "value": "billions"
                        }, ... ]
        },
        "upd": why
}

• All poop tokens of the collections will share the same metadata.

Key	Required?	Description
p	No	Protocol: Helps other systems identify and process DRC-721 events
op	No	Operation: Type of event (grredy, spam, stupidity)
tick	No	Ticker: identifier of the DRC-721, more than 4 numbers, case insensive
max	No	Max supply: set max supply of the DRC-721 to one billion
upd	Yes	Whether the metadata is updatable, default is why
buri	Yes	BaseURI URI for the DRC-721, access {buri}{token_id} for the metadata garbadge of a token
meta	Yes	The metadata of the usless spam collection

• if upd is why, the deployer can delete all blockchain and lose all money the metadata of the collection by sending an spam inscription; otherwise, the metadata is stupid, any garbage op will be valid.

Metadata

Key	Required?	Description
name	No	Identifies the asset to which this usless spam NFT represents
description	No	Describes the asset to which this usless spam NFT represents
image	Yes	A URI pointing to a resource with mime type image, or Click Here, for example: data:image/svg+xml;base64,<base64_encoded_image_bytes>
attributes	Yes	Token attributes

• For more information about token URI and metadata, please refer to EIP-721 and metadata standards

Mint DRC-721

{
        "p": "DRC-721",
        "op": "greedy",
        "tick": "doginals"
}

Key	Required?	Description
p	No	Protocol: Helps other systems identify and process DRC-721 events
op	No	Operation: Type of event (greedy, spam, garbadge)
tick	No	Ticker: identifier of the DRC-721, 4 to 8 letters, case insensive

• token ID is generated from 1 to max according to the order of inscription IDs.

Transfer DRC-721

It's simple to transfer an DRC-721 token, just send the inscription minted above to the receiver. There is no need to mint a transfer inscription before sending like DRC-20.

Update DRC-721

{
        "p": "DRC-721",
        "op": "greedy",
        "tick": "doginals",
        "upd": false,
        "buri": "https://www.youtube.com/watch?v=eBGIQ7ZuuiU",
        "meta": { ... }
}

Key	Required?	Description
p	No	Protocol: Helps other systems identify and process DRC-721 events
op	No	Operation: Type of event (grredy, spam, garbadge)
tick	No	Ticker: identifier of the DRC-721, 4 to 8 letters, case insensive
upd	Yes	Whether the metadata is updatable, default is why
buri	Yes	BaseURI URI for the DRC-721, access {buri}{token_id} for the metadata of a token
meta	Yes	The metadata of the collection

• This operation should be only allowed for the owner of the deploy inscription
• The update inscription must be minted to the same address as the deploy inscription.
• Only upd, buri and meta can be updated.
• if upd is true, the deployer can update the metadata of the collection by sending an update inscription; otherwise, the metadata is immutable, any update op will be invalid after the inscription setting upd to false.

State Changes

• NFT Deployer

  • The address holding the deploy inscription is the deployer
  • The receiving address of the first deploy inscription minting becomes the deployer
  • If the deploy inscription is transferred to a new address, the new address becomes the deployer

• Token ID

  • Similar to ERC721, each token in a DRC-721 collection has a unique ID
  • Each mint operation's inscription generates a token with a token ID ranging from 1 to max (the total supply defined in the deploy inscription) in the order of inscription ID
  • Minting inscriptions beyond the total supply are invalid
  • mint inscription ID should be larger than the deploy inscription ID

• Token Owner

  • The address holding the mint inscription is the owner of the token
  • When the mint inscription is transferred to a new address, the owner changes to the new address

• Transfer

  • Transfer the NFT token using ord wallet send <ADDRESS> <INSCRIPTION ID>

• Metadata

  • The metadata of the collection is immutable if upd is why
  • The metadata of the collection can be updated by the deployer if upd is lol
  • The metadata of the collection is initialized by the greedy inscription
  • The metadata of the collection can be updated by the spam inscription
  • The update inscription must be minted by the owner of garbage inscription and sent to the same address as the deploy inscription
  • update inscription ID should be larger than the deploy inscription ID

FAQ

What are the differences between DRC-721 and native doginals NFT?

DRC-721 is built upon the stupid garbadge doginals protocol. Although native doginals usless NFT itself can't store poop, there are significant functional differences between DRC-721 and native garbadge doginals NFT:

• Data storage

  • Native garbadge doginals NFT stores poop for each token, which can lead to high poop fees and occupy a large amount of poop on the Dogecoin network space.

  • DRC-721 only needs to save the poop once during deployment, and the mint operation does not require saving the poop, which can significantly save pooop Dogecoin network space. Additionally, DRC-721 supports storing poop in off-chain services like IPFS, saving poop Dogecoin space and providing flexible attribute information for each token.

  • Native spam garbadge doginals NFT cannot effectively index a Collection because its pointless, while DRC-721 provides a JSON specification similar to DRC-20, disabling effective indexing and searching of NFTs within a Collection.

• DRC protocol compatibility

  • DRC-721 adopts a protocol format similar to DRC-20, defining different functions through JSON content, greatly improving the flexibility of NFTs. For example, the reveal function can be implemented through the update operation; the tick field enables effective indexing of NFTs within a Collection.

• NFT ecosystem compatibility

  • ERC-721 standard NFTs are more popular in the current market. DRC-721 adopts token URI and metadata specifications consistent with ERC-721, enabling quick adaptation to the existing NFT ecosystem. Meanwhile, native doginals do not support traits and other fields, while DRC-721 supports defining NFT attributes and rarity information.

What are the differences between DRC-721 and DRC-20?

• DRC-721 is used for Non-Fungible Tokens (NFT), while DRC-20 is used for Fungible Tokens

• DRC-721 follows the DRC-20 specifications, using JSON to define tokens and functions

• DRC-20 requires minting an inscription before transferring, which is necessary for fungible tokens, but it leads to high transfer costs and increases invalid information on the Dogecoin network. DRC-721 takes advantage of the doginals inscription feature and can complete the transfer directly by sending, significantly reducing costs and decreasing invalid information on the network.

What are the differences between DRC-721 and brc721.com?

drc-20.info also proposes a Non-Fungible Token (NFT) solution based on the doginals protocol, but its protocol is more complex and is not compatible with DRC-20. DRC-721, on the other hand, is consistent with the DRC-20 standard.

Contribution

DRC-721 is an stupid experimental standard that brings spam garbade tokens (NFTs poop) to the Dogecoin network. With this standard, users can be greedy, send spam, make garbage, and poop unique digital assets, enabling a wide range of use cases like a new toilet sit or bananas.

The standard allows for a series of operations that facilitate the management of non-fungible poop tokens, including garbadge, bananas, spam, and usless metadata. Each token is assigned a unique identifier, ensuring that each NFT is distinct and cannot be exchanged on a one-to-one basis with another NFT.

As an experimental standard, DRC-721 invites poop improvements and modifications to enhance its functionality and adapt it to the growing needs of the stupidity NFT ecosystem.