The only account for the DMT-Cent collection. Created by: @mboilyETH. Digital Matter ⚒️ Physical Matter

Bitcoin
Joined May 2026
Casascius coins were physical coins loaded with real BTC (2011–2013). DMT-CENT is the same concept for Digital Matter Theory: Every physical coin holds • 100M DMT-NAT • 1 DMT-CENT UNAT • 1 DMT-CENT NAT We’re reliving the early Bitcoin moment with DMT-NAT.
Heritage Is Auctioning Physical Bitcoin Loaded With Real Crypto Heritage has announced Part VIII of the Otoh Collection of Physical Cryptocurrency, centered on early Casascius Bitcoins—including intact physical coins whose embedded private keys can still control real Bitcoin. Casascius coins were created between 2011 and 2013 as physical representations of Bitcoin. Their tamper-evident holograms protect the private key, meaning an “unpeeled” coin can carry both physical collectible value and on-chain monetary value. That makes these objects unusually important. They combine provenance, physical custody, blockchain verification and embedded digital value inside a single asset. For Tokenable, this may be today’s most conceptually relevant story. Is this a coin, a crypto wallet—or both?
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Some art coming for early DMT-CENT peelers. 🛡️
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Replying to @natgmi
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Here's a quick look at the private key seal.
A DMT-CENT coin has to survive being handed to a stranger. No trust in me. No trust in the seller. No platform in the middle. Just an object and what it can prove about itself. Here's what's built into it, layer by layer. 🧵
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A DMT-CENT coin has to survive being handed to a stranger. No trust in me. No trust in the seller. No platform in the middle. Just an object and what it can prove about itself. Here's what's built into it, layer by layer. 🧵
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The serial belongs to whoever is holding the coin. Before that, use what's public: the address on-chain, loaded and unmoved. The serial is for handover. Coin in hand, seal intact, record matching. All three at once, or it isn't a complete verification.
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And underneath all of it: there are no backups. The key was generated using an air-gapped device and printer. The drive was destroyed. Nobody can sweep these addresses, including me. A counterfeit can copy every layer above. It can't copy that one.
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DMT-Cent retweeted
This is as legit as it comes for a NAT trophy Going to hold this like I do my og copy of Bitcoin magazine
Every DMT-CENT ships with a Certificate of Authenticity. Hand-numbered. Hand-signed. 100 of them, one at a time. No. 1 through 100, each written by hand, each signed in gold. No two identical, none reprintable. 100 physical coins. 100 certificates. That's it.
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Every DMT-CENT ships with a Certificate of Authenticity. Hand-numbered. Hand-signed. 100 of them, one at a time. No. 1 through 100, each written by hand, each signed in gold. No two identical, none reprintable. 100 physical coins. 100 certificates. That's it.
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The sale for DMT-CENT physical coins will be announced when the time is right. For now, we'll continue sharing more details about the project.
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Slab labels have been cut. Boxes are getting prepped. Thinking about giving some type of reward for posting unboxing videos...any ideas?
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Here’s a look at the unique engraving underneath the tamper-evident seal of DMT-CENT #5. This rare 1/5 design comes from the @TheRoyals_DMT project. This same engraving appears on both the physical coin and its UNAT digital twin.
Should I reveal another coin's engraving? 👀 Comment with a coin # below (1-100).
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Should I reveal another coin's engraving? 👀 Comment with a coin # below (1-100).
Here’s a look at the unique engraving underneath the tamper-evident seal of DMT-CENT #1. This same engraving appears on both the physical coin and its UNAT digital twin, and is only fully revealed upon redemption of the private key.
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The DMT-CENT collection is intrinsically linked to MangoThePug. A total of 55/100 coins feature MangoThePug artwork engraved on the physical coin and digital UNAT twin. Common Mango: 45/100 Rare Mango: 10/100
Here’s a look at the unique engraving underneath the tamper-evident seal of DMT-CENT #1. This same engraving appears on both the physical coin and its UNAT digital twin, and is only fully revealed upon redemption of the private key.
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While this coin carries the most common of the 8 artworks, it is inscribed on what is arguably the most valuable rare sat in the entire collection.
Here’s a look at the unique engraving underneath the tamper-evident seal of DMT-CENT #1. This same engraving appears on both the physical coin and its UNAT digital twin, and is only fully revealed upon redemption of the private key.
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