Keep it secure.
Keep it liquid.
SlabTank is built for the crypto-native crowd: tokenized graded slabs with self-custody options, on-chain transfers, and DeFi utility — without giving up real-world redemption.
Self-custody ready
Transfer the NFT to your own wallet — your keys, your seed phrase.
On-chain transfers
Settlement designed for crypto rails — fast, verifiable, composable.
DeFi utility
Use tokenized slabs as collateral as integrations expand (roadmap).
The graded slab is represented by an NFT designed for transfer and custody tracking.
Self-custody in your wallet, or custody-backed workflows as integrations expand.
Trades and transfers are recorded on-chain; redemption remains tied to real-world custody rules.
When needed, SlabDepository provides a custody/redeem layer designed for real-world verification.
Yes, Bitcoin is a cryptocurrency, widely regarded as the first cryptocurrency. It runs on its own blockchain, which does nothing except handle Bitcoin. Think of a blockchain like a computer. Bitcoin's blockchain is like the old room-sized computers you had to spend days in advance preparing your punch cards, run them through, and hope you didn't have a bug in your code, or you'd have to start all over. It's a computer, sure, but it doesn't do all of the things you'd expect from a computer today. Ethereum is a blockchain that started to introduce more modern functions beyond just managing a single crypto-currency, it facilitates programs that can be run on a decentralized network, in a way that doesn't rely on any one person or server — this is why people can trust the overall network; because the code that it runs on is public, and users who understand it can check for themselves to see if it is secure. Modern blockchains have advanced even farther, and now, entire systems, such as an auction house and marketplace, can be run entirely on a decentralized network — so no one person or server controls the auction house, the code on the blockchain controls it, and people choose to use it if they trust the code. Blockchains are advanced enough now that billions of dollars are held and transferred on them.
The idea of running eBay on that old room-sized computer would have been absurd, though it was the real foundation of that future technology. Similarly, while running a decentralized auction house on Bitcoin would have been absurd, on the most advanced blockchains, such as Monad, the auction house becomes completely possible — with one major caveat. For a real-world item, there must still be a point of trusted verification to ensure an item sold in the auction house will actually be delivered to (or redeemable by) the person who purchased it. That is the problem we solve with SlabDepository & SlabTank — we leverage existing coin dealers as a trust network to ensure verified assets for online bidders.