Sourcing vs. seasoning: the distinction that saves crypto buyers 90 days

Sourcing is documentation: proving where down payment funds came from and that they're yours. Seasoning is a substitute for documentation: letting funds sit in a bank account long enough (typically two statement cycles, 60–90 days) that their origin no longer has to be explained. Most seasoned dollars are dollars somebody couldn't — or didn't bother to — source; the rest are there because a particular lender or program requires a holding period regardless.

This distinction is buried in underwriting practice, and buyers who don't know it get railroaded into the slow path by default. It matters most for crypto holders, because crypto happens to be one of the easiest asset classes to source when handled correctly and one of the hardest when handled casually.

Why crypto sources beautifully — in theory

Public blockchains are permanent, timestamped ledgers. Ownership can be proven cryptographically, not by affidavit. Holding history is inspectable to the block. In principle, a BTC down payment is more traceable than a stack of hundreds and most checking accounts.

Why it seasons badly — in practice

Because the typical DIY path destroys all of that at the last step. The buyer sells casually on an exchange, withdraws in chunks (limits), lands the money across accounts, keeps nothing, and presents the underwriter with... large unexplained deposits. The blockchain's pristine record is upstream of a paperwork mess. The underwriter can't use "trust me, it was Bitcoin" — so out comes the calendar.

The fix is structural, not clerical

You don't fix this by collecting better screenshots after the fact. You fix it by structuring the conversion so the documentation exists by construction: verify wallet ownership before you offer (that's your Proof of Funds), convert once — on the funding date your lender and escrow approve — through a venue that papers the trade, wire once, directly to escrow. That is RealOpen's flow, and it means the source-of-funds question is answered before it's asked. Your lender still decides required asset history, statements, holding periods, custody and conversion timing — get that checklist approved before anything moves. Full mechanics: documenting crypto as a source of funds.

The 90 days the seasoning path costs isn't just time. It's a forced-early taxable event, market exposure in cash, and — in a competitive market — the house. Sourcing is how you keep all three. Ready to put it to work? Here's how to make your down payment with crypto.

Structure it right from the start

Frequently asked questions