One of the main criticisms of cryptocurrencies is that they consume a lot of energy and are therefore not sustainable. But all blockchains are not created equal and there are different ways in which transactions on a blockchain can be validated.
Bitcoin and Ethereum use something known as "proof of work" (though Ethereum plans to change this sometime next year). This method of validation does indeed use quite a bit of energy.
But another way to validate and maintain security on a network is through something known as "proof of stake." This is what Solana and many other blockchains are now using. Put differently, there's no "mining" required, which is the work that is so energy intensive.
To demonstrate the difference, the Solana Foundation recently published this comparison chart:
To try and further put this into context, the entire Solana network is currently doing about 20 million transactions per year. Right now, they are claiming that this is equivalent to the electricity usage of about 986 American households.
If you'd like to take a look at the footnotes, click here.
I am not counting on my nascent NFT collection to fund my retirement. At least not yet. But I have enjoyed collecting them this year and using them to learn about and get involved in the crypto space. Playing around and experimenting is one of the best ways to learn.
I recently discovered a project called The Tower (DAO) and I think that many of you, particularly those in the real estate community, might find it interesting. In its simplest form, it is an NFT project where you buy "residences" in a virtual metaverse tower. They look something like this:
One of the main criticisms of cryptocurrencies is that they consume a lot of energy and are therefore not sustainable. But all blockchains are not created equal and there are different ways in which transactions on a blockchain can be validated.
Bitcoin and Ethereum use something known as "proof of work" (though Ethereum plans to change this sometime next year). This method of validation does indeed use quite a bit of energy.
But another way to validate and maintain security on a network is through something known as "proof of stake." This is what Solana and many other blockchains are now using. Put differently, there's no "mining" required, which is the work that is so energy intensive.
To demonstrate the difference, the Solana Foundation recently published this comparison chart:
To try and further put this into context, the entire Solana network is currently doing about 20 million transactions per year. Right now, they are claiming that this is equivalent to the electricity usage of about 986 American households.
If you'd like to take a look at the footnotes, click here.
I am not counting on my nascent NFT collection to fund my retirement. At least not yet. But I have enjoyed collecting them this year and using them to learn about and get involved in the crypto space. Playing around and experimenting is one of the best ways to learn.
I recently discovered a project called The Tower (DAO) and I think that many of you, particularly those in the real estate community, might find it interesting. In its simplest form, it is an NFT project where you buy "residences" in a virtual metaverse tower. They look something like this:
Brandon Donnelly
Daily insights for city builders. Published since 2013 by Toronto-based real estate developer Brandon Donnelly.
Brandon Donnelly
Daily insights for city builders. Published since 2013 by Toronto-based real estate developer Brandon Donnelly.
These "aesthetic monsters" are part of a new NFT collection that I recently bought into. They're called Angomon (supposedly "ango" translates from Japanese into "dwelling in peace"). And they can be purchased on the Magic Eden NFT marketplace. At the time of writing this post, the floor price is about 1.15 SOL.
The ultimate plan is for these characters to live in some sort of 3D world that will be called the Angoverse (which is an obvious play on metaverse). The team is also planning to provide NFT holders with the original 3D files for these Angomon so that owners can 3D print their own real-world figurines. Longer term, the hope is that there will be official Angomon collectible figurines available for purchase.
All of these things are of course future plans. They could happen or they could not. These NFTs could have tremendous value or they could not. I just thought these monsters looked cool and fashionable, and so I bought a few. Right now the plan is to frame them and display them all at Parkview Mountain House.
But it is also interesting to note how go-to-market strategies are changing in this new world of crypto and web3. Fred Wilson recently wrote about this over on his blog. In web2 (think the Facebook/Instagram era), most consumer applications started out with a tool. The network came after.
Chris Dixon called this strategy, "come for the tool, stay for the network." In the case of Instagram, the tool was initially photo filters. People used it to apply those filters that made every photo look brown and hipster-like. But eventually network effects took over and that became more important. There are were lots of people using it.
In web3, everything now seems to start with some kind of asset or token. People buy in and then become invested in the project, which is interesting because they then begin to market out of self-interest. This post is not about that and is more about sharing something that I think is cool.
Fred Wilson has proposed a new slogan for this. It is: "come for the assets, stay for the experience." So these Angomon are now assets of mine. If the experience does eventually come, I guess I'll stick around. Hello web3.
The tower has 500 floors and 20 units per floor. And so there are 10,000 units in total. Each is unique.
When you buy a residence, you get, among other things, a profile page on the web that allows you to show off your residence and all of the other NFTs in your crypto wallet. You can also see who else owns on your floor.
Of course there are plans for a lot more. As part of The Tower's roadmap, the team wants to direct some of the funds that it raises toward real-world affordable housing. There's also a roommate model in the works where, presumably, people can share their residences and earn tokens.
Now, I have no idea how a project like this ends up evolving or what it ultimately becomes. But I think it's a fun example of the kind of creative projects that are being developed as a result of the fact that we can now all take ownership over scarce digital assets.
Many of these "assets" will likely end up going to $0. But others, as we have seen, will come to be worth a lot.
These "aesthetic monsters" are part of a new NFT collection that I recently bought into. They're called Angomon (supposedly "ango" translates from Japanese into "dwelling in peace"). And they can be purchased on the Magic Eden NFT marketplace. At the time of writing this post, the floor price is about 1.15 SOL.
The ultimate plan is for these characters to live in some sort of 3D world that will be called the Angoverse (which is an obvious play on metaverse). The team is also planning to provide NFT holders with the original 3D files for these Angomon so that owners can 3D print their own real-world figurines. Longer term, the hope is that there will be official Angomon collectible figurines available for purchase.
All of these things are of course future plans. They could happen or they could not. These NFTs could have tremendous value or they could not. I just thought these monsters looked cool and fashionable, and so I bought a few. Right now the plan is to frame them and display them all at Parkview Mountain House.
But it is also interesting to note how go-to-market strategies are changing in this new world of crypto and web3. Fred Wilson recently wrote about this over on his blog. In web2 (think the Facebook/Instagram era), most consumer applications started out with a tool. The network came after.
Chris Dixon called this strategy, "come for the tool, stay for the network." In the case of Instagram, the tool was initially photo filters. People used it to apply those filters that made every photo look brown and hipster-like. But eventually network effects took over and that became more important. There are were lots of people using it.
In web3, everything now seems to start with some kind of asset or token. People buy in and then become invested in the project, which is interesting because they then begin to market out of self-interest. This post is not about that and is more about sharing something that I think is cool.
Fred Wilson has proposed a new slogan for this. It is: "come for the assets, stay for the experience." So these Angomon are now assets of mine. If the experience does eventually come, I guess I'll stick around. Hello web3.
The tower has 500 floors and 20 units per floor. And so there are 10,000 units in total. Each is unique.
When you buy a residence, you get, among other things, a profile page on the web that allows you to show off your residence and all of the other NFTs in your crypto wallet. You can also see who else owns on your floor.
Of course there are plans for a lot more. As part of The Tower's roadmap, the team wants to direct some of the funds that it raises toward real-world affordable housing. There's also a roommate model in the works where, presumably, people can share their residences and earn tokens.
Now, I have no idea how a project like this ends up evolving or what it ultimately becomes. But I think it's a fun example of the kind of creative projects that are being developed as a result of the fact that we can now all take ownership over scarce digital assets.
Many of these "assets" will likely end up going to $0. But others, as we have seen, will come to be worth a lot.
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