Token Transferability Test
Make tokens transferable only when the underlying right should be transferable
- Difficulty
- Easy
- Time to result
- ~days to results
- Steps
- 5
- Confidence
- 98%
The Token Transferability Test treats resale as a design choice rather than a default feature. First define the underlying claim represented by the token. If that claim is personal identity, earned education, attendance, or another credential whose value depends on who earned it, make the token non-transferable. This preserves trust and prevents someone from purchasing another person's history. If the token represents an alienable right, such as a lifetime event ticket that an owner may reasonably stop using, transferability can preserve legitimate value. The test therefore asks whether the underlying right itself should move between people. It also examines whether transfer would improve utility or merely introduce speculation. The resulting rule aligns blockchain behavior with the social and commercial meaning of the asset.
Origin
The hosts and Katie Chen contrasted non-transferable educational credentials with transferable lifetime Coachella tickets. Extracted from Marketing Against The Grain.
Core principles
- 01Transfer rules should follow the underlying right
- 02Identity and achievement should remain bound to the earner
- 03Alienable assets should remain transferable
- 04Utility can exist without resale speculation
How to run it
- 1
Define the represented claim
State in plain language what ownership of the token proves or permits.
Pro tip Use the sentence 'This token proves that the holder...' to expose ambiguity.
Watch out Do not decide transferability while the token's meaning remains vague.
- 2
Test personal dependence
Ask whether the claim's validity depends on the identity, actions, or achievements of the original recipient.
Pro tip Credentials, training, and personal history usually depend on the original recipient.
Watch out Transferable credentials allow buyers to impersonate earners.
- 3
Test legitimate alienability
Ask whether the represented right could reasonably be sold, gifted, or reassigned in the physical world.
Pro tip Long-duration access rights often benefit from a legitimate exit path.
Watch out Tradability alone does not prove that transfer serves the holder or issuer.
- 4
Choose and enforce the rule
Make identity-bound claims non-transferable and alienable rights transferable. Encode the rule clearly in the token and associated systems.
Pro tip Split a product into separate credential and benefit tokens if different components require different rules.
Watch out Changing the rule after issuance can violate holder expectations.
- 5
Validate trust and utility
Model what happens after a transfer or attempted transfer and verify that access, reputation, revocation, and resale remain coherent.
Pro tip Test edge cases such as lost access, inheritance, refunds, and account recovery.
Watch out A technically valid transfer can still break the product's social contract.
In the wild
A learner completes training and receives an on-chain credential displayed on a professional profile. Because the achievement belongs to the learner, the token cannot be transferred or sold to another person.
→ Employers can trust that the visible credential belongs to the person who completed the work.
A person buys a token granting lifetime Coachella access. Years later the holder no longer wants to attend and transfers the continuing access right to someone else.
→ The owner retains a legitimate exit path because the underlying ticket right is alienable.
Common mistakes
Making every token tradable
Default transferability can turn identity and achievement records into purchasable impersonation.
Making every token soulbound
Universal non-transferability can trap holders in assets or access rights they should legitimately be able to transfer.
Confusing utility with liquidity
A token can provide valuable access or proof without needing a resale market.
Is it for you?
Best for
Designers of credential, membership, ticket, access, and loyalty tokens deciding whether holders should be able to sell them.
Not ideal for
Projects that have not clearly defined what their token represents or why anyone should hold it.
From the transcript
“The way to end speculation is don't let somebody sell it.”
“And so if you can't sell your token and you just hold it, then the opportunity for utility, I think gets much greater.”
“It really comes down to what the brand does, right?”
From the episode
How You Can Use NFTs For Your Business with Katie Chen
Katie Chen