A fund sells a hundred-million-dollar portfolio of mortgages. The money changes hands in seconds. The documents don't. Someone in a warehouse pulls the original notes, signed by hand in ink, packs them into boxes, and ships them by truck to the buyer's custodian on the other side of the country.
This isn't happening in 1985. It's happening in 2026.
There are reasons it still happens. If you ever have to foreclose on a mortgage and show up in court without the original signed document, the judge may tell you there's no way to prove the loan is yours. And whoever buys a portfolio wants the paper in hand to know that what they paid for actually belongs to them. The cardboard box is still the most reliable proof of ownership in the most sophisticated credit market in the world.
The obvious answer
The industry already has an answer for this, and it repeats it at every conference: tokenize. Turn every loan into a digital asset recorded on a blockchain, transferable in a click, visible in real time, and tradable around the clock. It's already happening with Treasuries, with funds, and with equities. The promise is always the same: liquidity.
What's interesting is that one of the most skeptical voices on that promise belongs to someone who builds exactly that technology. Ian Ferreira founded LiquidFi to bring loans on chain, one by one, with smart contracts that hold each loan's data, documents, and payments. And on All You Can Debt he said something few people in his field are willing to say: today, tokenizing a loan can take liquidity away instead of adding it.
His example is simple. You hold a portfolio of tokenized mortgages and need to sell a hundred million. Only one group of asset managers accepts the tokenized version; banks, hedge funds, and almost everyone else want the loan the old-school way. You just lost buyers. And no loan holder, Ian says, is willing to give up liquidity.
Knowing beats moving
If liquidity isn't the point, what is? For Ian, the real benefit today is operational: everyone who touches a loan sees the same information, at the same time, recorded once. And his conviction doesn't come from technology. It comes from 2008.
In 2007, fresh out of grad school, he was handed every CDO prospectus he could find while the market collapsed. His team bought bonds everyone had written off at twenty cents on the dollar, after going through the collateral loan by loan, and sold them in the eighties. That gap was information. The rest of the market didn't have it: reports arrived 55 days late, every discrepancy took months to chase down, and buyers protected themselves by demanding yields of 20%, 30%, or 40% for what they couldn't see. That cushion pushed prices down for everyone.
Little of that has changed. The trustee reports what the servicer hands over, every counterparty reconciles the same loan in its own ledger, and since no one trusts that they received the complete file, everyone verifies everything again. What Ian wants to digitize isn't the trading of the loan. It's trust in its data.
Two copies, one owner
The transition carries a risk the enthusiasm tends to skip. As long as paper and token coexist, every loan exists twice. Valentina, our CEO, raised it in the conversation: if you digitize the asset and no one freezes the paper, that paper can be pledged again, and when the case reaches a judge, the judge will believe the paper. Ian agreed. His solution in development is to place, alongside each physical document, something that states which digital asset it's tied to. But the large custodians are concentrated in a few firms and have little incentive to change, so, in his view, the change will be driven by investors, the ones paying to move those boxes around.
And here is the limit of any registry, on paper or on a blockchain. A token can say who owns a loan. It can't say whether the document in the box exists, whether it's the right one, or whether the borrower's payment landed where it should.
At Vaas, we work exactly in that space: we verify the existence, ownership, and cash flows of every asset against the source, every day, no matter what format the record lives in. The box can stop traveling. What can't stop is someone looking inside.
The full conversation with Ian Ferreira, including how to get an entire loan's chain of counterparties to change by starting with whoever has the most leverage over the asset, and why he still keeps his 2007 bond calculator on his desk even though it no longer turns on, is on the episode of All You Can Debt.
▶️ YouTube: https://shorturl.at/eZ9IA
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How Vaas verifies the asset is actually there: https://getvaas.com
