Bitcoin: Layered Money | T-Shirt

“Bitcoin: Layered Money” highlights the different roles within a monetary system. Native Bitcoin is accounted for through spendable transaction outputs on the Base Layer, where full nodes independently apply consensus rules and confirmations increase Settlement Assurance. Payment Channels can update balances off-chain while keeping valid outcomes enforceable on-chain. Custodial Claims, by contrast, depend on an intermediary. Understanding this Layered Architecture helps distinguish ownership, payment speed, trust, and control.

Printed on a Bella+Canvas 3001 Unisex Jersey T-Shirt.

Product features

• 100% Airlume combed and ring-spun cotton with a lightweight, breathable 4.2 oz/yd² fabric
• Retail fit with a classic crew neckline for casual and semi-formal wear
• Side seams, shoulder tape, and a ribbed knit collar help maintain structure and shape
• Tear-away label designed to reduce skin irritation
• Adult garment made under humane, no-sweat-shop standards; REACH certified

Care instructions

• Machine wash: cold (max 30C or 90F)
• Non-chlorine: bleach as needed
• Tumble dry: low heat
• Iron, steam or dry: medium heat
• Do not dryclean

Frequently Asked Questions

What does “layered money” mean in Bitcoin?
It describes an arrangement in which Bitcoin’s base layer and systems built above it perform different functions. Full nodes independently validate base-layer transactions and blocks, while the blockchain records the accepted transaction history. Higher layers may add payment capabilities or services, but each carries its own rules, dependencies, and trust assumptions.

Why are confirmations relevant to settlement assurance?
A transaction receives its first confirmation when it is included in a valid block. Each valid block added afterward makes replacing that transaction’s history increasingly difficult and costly, although Bitcoin does not provide instant, absolute finality. The number of confirmations considered sufficient depends on the transaction value and risk.

Are Lightning balances and custodial bitcoin balances equivalent?
No. In a self-custodial Lightning channel, participants hold signed channel states backed by an on-chain funding output and can use Bitcoin’s base layer to enforce a valid channel outcome. A custodial balance is an operator’s liability to the customer, so access and redemption depend on that intermediary. Some Lightning wallets are custodial, so wallet design matters.

Where is the design printed?
The Bitcoin: Layered Money artwork is printed on the back of the T-Shirt. The front is blank, as shown in the product images. Review both views and your selected color before ordering.

How do I choose the right size?
Lay a similar T-Shirt that fits you well on a flat surface and compare its width, length, and sleeve measurements with the product-specific size chart. Allow for the listed ±1.5-inch measurement tolerance and confirm your size before ordering.