Neoart3 Digital Art Collections NFTs

NFTs ( Non Fungible Tokens) | unique collectible crypto assets – for sell
All NFT Arts can rise price as ETH rises prices. The future of investments : Digital Art & Ethereum
Neoart3 Account on Opensea:

NFT Monna Lisa
Past and future of art marketing
Real world / digital world

NFTs ( Non Fungible Tokens) | unique collectible crypto assets ?
NFTs = “Non-Fungible Tokens,” are one-of-a-kind tokens that represent a unique good or asset, in this case are my single piece of digital art. They’ve been called “crypto collectibles” because NFTs can be bought and sold by collectors. NFTs representing digital art have the potential to open up dynamic marketplaces where creators can release unique artworks. Collectors can have fun buying and trading them but in the future digital art pieces like Neoart3 arts will become an investment, they are and will be the “money” of the future. Example here
The “Sponge1” can be considered a piece of “digital gold” to be used also for investment. It can have a stable price, can go down or can multiply its value day bay day… All are scared about NFTs, because at the beginning they are hard to understand. As people, institutions, museums and banks understand step by step that NFTs cannot be “controlled” they will be scared and panic! The “market of copyright” is evolving faster than they can understand and control! No on e can stop the NFTs market.

NFTs (noun)
Non-Fungible Token: a unique digital identifier that cannot be copied, substituted, or subdivided, that is recorded in a blockchain, and that is used to certify authenticity and ownership (as of a specific digital asset and specific rights relating to it)

840 NFT Sponge 000 - Mario Taddei - Neoart3 -NFTarts - StampSigned
NFT Sponge 000 – Mario Taddei – Neoart3 -NFTarts – StampSigned

NTF’s Markets (selection) :
Opensea – The largest NFT marketplace, Buy, sell, and discover rare digital items.
Foundation – Foundation is a creative playground for artists, curators and collectors.
SuperRare – SuperRare is a marketplace to collect and trade unique, single-edition digital artworks.
Rarible – Create and sell digital collectibles secured with blockchain.

Neoart3 NTF
840 NFT Sponge 000 - Mario Taddei - Neoart3 -NFTarts - StampSigned sell
Opensea – NFT Sponge 000 – Mario Taddei – Neoart3 – NFTarts – Start sell at 555,4691 ETH / $1.193.836,36 US$ / 1.002.171,19€

Crypto | unique collectible crypto assets ?
Cryptocurrencies (crypto) are digital currencies that are not controlled by any one governing body, like a government or a bank. Crypto is ushering in a new era of the internet that’s decentralized, community-driven, and community-owned. This emerging technology will plug you into a revolutionary global community. Is scary for “old” people, but is the future.


ETH | Ξ Ethereum, ₿ Bitcoin, € Euro or $ Dollars ?
ETH (Symbol: Ξ) is the cryptocurrency used for all transactions on the Ethereum network, and it’s the currency used to buy, own and sell digital art pieces. Is like Bitcoin but linked to “sign” every digital file toz become “original” and certificated.
You can buy and sell using ETH, like you use Dollars $ or Euro €. You can convert ETH in € like you convert $ in €. But in the future of our digital world ETH and Bitcoin will become more powerfull than € or $.
Suggestions? Keep your ETH or Bitcoin, the value will raise year by year. Buy Digital art pieces with ETH, keep them, trade or sell when you need money.

Neoart3 Ethereum Monolith

Tokens | ERC-721 ownership?
NFT stands for non-fungible tokens like ERC-721 (smart contract standard) tokens which are hosted on Ethereum’s own blockchain. NFTs are unique digital items such as collectibles or digital artworks. Mario Taddei’s Neoart3 Digital artpieces are unique and branded as art digital unique pieces of work. Yes, you can see copies and images of the art pieces around the web but the actual ownership is blockchain-managed. No one can steal it or claim it! So you can own it’s digital unique signature like you own an original piece of art also if there are many images of it around.
Yes, you can claim the Copyright!

When you buy an NFT Art piece like “Sponge 01”, you become the sole owner of the piece of art. Like if you buy the Monna Lisa (now the Louvre is the owner of this real paint). When you buy a “digital” piece of art, copies can be made but because it is linked with NFT, you really own it (like if you buy the Monna Lisa ). The transition from author, Mario Taddei to the buyer is recorded on Ethereum Blockchain! Nobody can steal or get your purchase. The real Monna Lisa can be stolen, NTFs can not!

Neoart3 NTF
Video ITA – RAI5 WUNDERKAMMER Arte, Natura, Meraviglia ieri e oggi
Museo Gallerie d’Italia, Piazza Scala, Milano
Silver Mark – Mario Taddei
Neoart3 NTF
Neoart3 NTF
Sponge – Digital & Real Contemporary Art Wundercammern Series
Video – ENG

Neoart3 NTF

Gas fees | expenses !
Some NFTs marketplace apply costs to create a Token, the process to link a digital art piece to the blockchain.
They call it “gas”, so it seem more sexy than call it “expenses”.
The real strange thing is that “gas”, payed in ETH is not fixed. The price can change and is not linked to the cost of ETH.
The gas fees fluctuate depending on the time of day and how many people are using the chain.

Fungible or Not Fungible this is the problem !
NFT – Non Fungible Tokens – Scheme that visualize traditional art with real money system and digital art with blockchain Ethereum system of tokens to make items unique and not fungible:

NFT scheme Digital Art and digital coins - Mario taddei Neoart3 ENG 840
NFT scheme Digital Art and digital coins – Mario taddei Neoart3
This SCHEME itself is an NFT! A NFT of NFT! :

Traditional money are fungible you can use them to buy things and one coin of 1€ is the same of another 1€ coin: both have the value of 1€. The same story with Dollars and ancient Fiorini. Fiorini and renaissance coins were used by Leonardo Da Vinci to buy colours for the Monna Lisa for example. Once finished the Gioconda paint that “piece” of wood with some colours on it become a piece of art, was and is unique. How much is the price to buy the Monna Lisa? Let’s say it costs like the entire Louvre museum: bla bla bla €. No matter how much money you have maybe you cannot buy it because it is unique! But you can buy a poster of the Monna Lisa for 10€! Is not the same, is a copy and is not the original that is why you can buy it. What about digital art? Once upon a time the problem was that a “digital” art file, like a JPG, can be copied and copied many times and there is not an “original” you can buy! Right?
No, because now we have NTFs. With a “signature” that is a piece of code (a contract they call) a file of a digital Art piece can be “registered” in the block Chain. And you can buy the right to become the owner of that piece of digital art!

Neoart3 NTF

Neoart3 – Inverse sphera on Rarible
Take your time. Relax. Make a soap bubble. Look at the soap bubble. Observe it.. There is a world inside it. Yours? An inverse world is trapped inside the sphere. Your city is trapped inside it and is reversed in a mirror universe. Is just a vision? Can a real city be inversed? Token on Rarible:

Incerse City SPHERA7N - Mario Taddei - Neoart3 -NFTarts - StampSigned 840 clean.jpg
Incerse City SPHERA7N – Mario Taddei – Neoart3 -NFTarts
selling at 20 ETH / $46,743.40

Incerse City SPHERA7N – Mario Taddei – Neoart3 -NFTarts

Neoart3 NTF

NTF’s Markets list:
Opensea – @@@ [Trading] The largest NFT marketplace, Buy, sell, and discover rare digital items. [gas 0$]
Rarible – **$$ [Art Marketplace] Create and sell digital collectibles secured with blockchain.[gas +- 200$]
Nifty Gateway – R [Art Marketplace] NFT art platform premier marketplace for Nifties
SuperRare – ***$$$I [Art Marketplace] SuperRare is a marketplace to collect and trade unique digital artworks.
Foundation – ***$$$R Foundation is a creative playground for artists, curators and collectors. [gas +- 500$]
KnownOrigin – **R [Art Marketplace] Platform where artists can mint and trade crypto art
Makersplace – Protect and Sell your Unique Digital Creations
Mintbase – [Trading] Virtual Economy Starter Pack / NFT Factory
Async Art[Art Marketplace] Allows artists to create multiple NFTs from one piece of art.
MakersPlace[Art Marketplace] Art platform where artists can tokenize and trade their work
Cargo[Art Marketplace] A place to create, share, sell and buy digital collectibles
Blockparty[Art Marketplace] Platform that focuses on NFT art
Portion[Art Marketplace] Online marketplace connecting artists and collectors through Blockchain technology
*** elegany and famous / $$$ very expensive / @@@ very popular / I need “invitation” / R need “request”

Info on NFT:
Nonfungbile – NFT ecosystem – CoingeckoCoinmarketcap – everything related to NFT data

Gas prices for NFT:
GasNow – Gas Price(Gwei) Based On Pending Transaction of ETH Mempool
Yes, you have to pay a “tax” or “expense” to create a NFT and the cos is also variable depending on the day and time of the day!

Example of Average GasPrice –

Gas prices for NFT:
Gas.metasync – Cost of Mint, Bid, Approve, Transfer, Burn, Collection & more for Rarible and Foundation
You can look here to know how much it will cost to create or buy a NFT. And yes, you have also to pay co cancel it (burn!)

Neo give me the code “ERC-721” said Trinity:
The ERC-721 means: Ethereum Request for Comments 721. Was proposed by William Entriken, Dieter Shirley, Jacob Evans, Nastassia Sachs in January 2018, is a Non-Fungible Token Standard that implements an API for tokens within Smart Contracts. It provides functionalities like to transfer tokens from one account to another, to get the current token balance of an account, to get the owner of a specific token and also the total supply of the token available on the network. Has also some other functionalities like to approve that an amount of token from an account can be moved by a third party account. If a Smart Contract implements the following methods and events it can be called an ERC-721 Non-Fungible Token Contract and, once deployed, it will be responsible to keep track of the created tokens on Ethereum.


Neo! sign that contract said Trinity:
A “smart contract” is simply a program that runs on the Ethereum blockchain. It’s a collection of code (its functions) and data (its state) that resides at a specific address on the Ethereum blockchain.


function balanceOf(address _owner) external view returns (uint256);
function ownerOf(uint256 _tokenId) external view returns (address);
function safeTransferFrom(address _from, address _to, uint256 _tokenId, bytes data) external payable;
function safeTransferFrom(address _from, address _to, uint256 _tokenId) external payable;
function transferFrom(address _from, address _to, uint256 _tokenId) external payable;
function approve(address _approved, uint256 _tokenId) external payable;
function setApprovalForAll(address _operator, bool _approved) external;
function getApproved(uint256 _tokenId) external view returns (address);
function isApprovedForAll(address _owner, address _operator) external view returns (bool);
  • Etherscan NFT Tracker list the top NFT on Ethereum by transfers volume.
  • CryptoKitties is a game centered around breedable, collectible, and oh-so-adorable creatures we call CryptoKitties.
  • Sorare is a global fantasy football game where you can collect limited editions collectibles, manage your teams and compete to earn prizes.
  • The Ethereum Name Service (ENS) offers a secure & decentralised way to address resources both on and off the blockchain using simple, human-readable names.
  • Unstoppable Domains is a San Francisco-based company building domains on blockchains. Blockchain domains replace cryptocurrency addresses with human-readable names and can be used to enable censorship-resistant websites.
  • Gods Unchained Cards is a TCG on the Ethereum blockchain that uses NFT’s to bring real ownership to in-game assets.

Mario Taddei

The link
of the matrix is working,
go deep and fast in the rabbit hole!

Opensea Link

Neoart3 NTF
N°1 The first unique 3D Virtual Ticket For a Virtual exposition ever made.
NFT collection:
Neoart3 NTF
N°1 The first unique ACTIVATED 3D Virtual Ticket For a Virtual exposition ever made.
NFT collection:
Neoart3 NTF
Prerss Mario Taddei - NFT Neoart3 Part - 科普 创建NFT所需的知识
Prerss Mario Taddei – NFT Neoart3 Part – 科普 创建NFT所需的知识
Neoart3 NTF

Chinese Press – Related Reviews:

[Da Vinci – Monna Lisa] VS [Mario Taddei – Sponge]
A new digital era!

毕 竟我们会想,谁会购买这种物品?从本质上讲,这些令牌允许其创建者在在线资源丰富的时代创造稀缺性。如果您将数字绘画上传到互联网,则任何人都可以随时复 制它。同样,如果您将相册上传到互联网,则任何人都可以收听,下载和完成自己想做的事情。此外,请记住,没有伪造或侵犯版权之类的事情。
任 何人都可以通过iTunes或Spotify等服务“购买”歌曲时,他们拥有什么?当然是文件的副本,但是该文件不是唯一的。不允许购买者以任何价格转售 文件。这就是投资者对NFT感兴趣的原因:他们可以购买与专辑,雕塑,体育赛事或其他产品相关的NFT,然后将其作为投机性资产出售。换句话说,从iTunes购买mp3文件的任何人都无法现实地期望该文件能够升值。他们无法合理预期转售该文件以获取利润。但是,同一个人可以购买与mp3文件关联的NFT,并可以合理预期NFT的价值会升值,从而可以获利出售。数字绘画的JPEG或PNG格式也是如此。
在选择构建NFT的平台时,您可能需要考虑该平台使用的一个或多个区块链。毕竟,包括以太坊,Binance智能链,Dapper Labs的Flow,Tron,EOS,Polkadot,Tezos,Cosmos和WAX在内的一系列区块链都支持NFT增长。
不 同的NFT平台以独特的方式减轻高额采矿和采矿费用,每个区块链都有其不可替代的令牌标准。这意味着,如果您在以太坊区块链上构建不可替代的代币,则只能 在基于以太坊的代币市场上出售它。(换句话说,您将无法在仅允许出售Binance Smart Chain NFT的网络上出售基于以太坊的NFT。)
同样,有了这些支付模型,创建NFT的成本也很关键。铸造NFT的成本因平台和一天中的时间而异。目前,铸造NFT的成本在$ 20到$ 500 +之间。在交易费和平台费之间,开发并不便宜。
选择正确的区块链平台 您如何选择要使用的区块链?选择该选项时,请考虑以下因素:

Neoart3 NTF
Prerss Mario Taddei – NFT Neoart3 创建NFT所需的知识_比特巴
Neoart3 NTF
Prerss Mario Taddei – NFT Neoart3 创建NFT所需的知识-比特币区块链教育17学
Neoart3 NTF
Prerss Mario Taddei – NFT Neoart3 – 創建 NFT 所需的知識 區塊鏈研究實驗室