Signal groups are one of the largest product categories on Whop. 457 groups combined serve hundreds of thousands of members. A signal group is a trading community led by a caller who shares their trades, setups, and market analysis in real time. The core product is the caller's judgment. Most of the top callers do genuine work. The subset who don't damage the whole category's reputation because buyers have no way to tell them apart before subscribing. What's missing is a protocol-level proof of what the caller actually traded and when.
Whop closes that gap for callers who want to prove their track record. A signal stops being a message in a chat and becomes a chain of onchain evidence, starting with the caller's own execution on the exchange and ending with a permanent, publicly aggregated trading history under their .whop name. The caller doesn't have to trust the buyer with any more information than they want to share, and the buyer doesn't have to trust the caller's screenshots.
This is different in mechanism from indicator products, which are software strategies deployed as Move modules on the Indicator Marketplace. Those are code with certified Monte Carlo backtests. Signal groups are people. Both need verification. The proof shape is different.
How Signal Groups Work on Whop
Signal groups on Whop can't fake prior entry. When a caller trades on the exchange, the following happens automatically.
Step 1. Signal caller executes their own trade on the Whop orderbook. Settlement uses UTT, hiding the wallet address and position size. The encrypted mempool prevents front-running.
Step 2. UTT nullifier is recorded onchain. This is the cryptographic timestamp proving when the trade was entered. Only the owner can compute it.
Step 3. The trade is auto-clipped. A screen recording of the chart and execution is saved to Shelby. This happens on every trade, wins and losses.
Step 4. Call goes public to followers. The signal is only published after the UTT nullifier is onchain. The time gap between entry and publication is visible to every follower.
Step 5. Copy orders auto-execute. Followers who have enabled copy trading fire orders automatically on Whop.
Step 6. Trade closes. A PnL card is minted with the UTT timestamp, the Reclaim proof of the dollar PnL, and a link to the auto-clipped chart replay.
Cryptographic Proof of Prior Entry
On every other platform, a signal caller's timestamps are self-reported. They can post a screenshot, edit a Telegram message, or claim they called something before the move with no verifiable evidence.
On Whop:
- ›The UTT nullifier is the receipt. It is onchain. It can't be backdated.
- ›The entry-to-publication delay is permanently visible. Callers who consistently publish within seconds of entry are provably not waiting to see how the trade goes.
- ›Whop Explorer shows average entry-to-publish delay for every signal caller. This becomes a quality signal in itself.
Time-locked pre-commitment. The strongest version uses ACE. The caller encrypts the full call before entering the trade, using a time-locked ContractID. The encryption commits to the exact content: asset, direction, entry level, sizing, target, stop. The time-lock releases after entry. Followers can verify not just that the caller entered before publishing, but that the exact call content was written before the entry.
Track Record Composition
Every trade a signal caller makes on Whop produces a PnL card. Those cards are permanent onchain records attached to the caller's .whop name. The Whop Explorer aggregates all of a caller's PnL cards into a track record. Win rate, total PnL, expectancy, and average PnL per call are computed from the full set of cards. There is no way to selectively include or exclude trades.
Whop Explorer leaderboard fields per signal caller:
- ›Win rate (verified from PnL cards)
- ›Total PnL (Reclaim zkTLS proven)
- ›Expectancy (weighted average PnL per call)
- ›Average entry-to-publish delay
- ›Which indicators they attach to calls
- ›Streak (consecutive profitable calls)
- ›Max drawdown on any single call
Signal Groups vs Vaults vs Indicators
Signal groups, community vaults, and indicators all use PnL cards and the same verification stack, but they are different products.
Signal groups are led by a person giving calls. Followers copy trade individually on the spot orderbook. The caller builds a verified track record through PnL cards. Revenue comes from copy trading fees, subscriptions, and Content Rewards.
Community vaults are what happens when a signal group pools capital on Decibel perps. The caller's trades auto-execute across all contributors proportionally. It becomes a mini hedge fund with onchain proof at every step. The key difference from a signal group is leverage, pooled capital, and atomic batch execution on Decibel.
Indicators are software, not people. The strategy is a Move module with a certified Monte Carlo backtest. Execution is fully automated via AIP-125. There is no human caller making judgment calls. Revenue comes from per-signal fees on profitable executions.
A signal group can attach indicators to their calls (attribution flows to the indicator creator). A signal group can also attach to a vault on Decibel (turning the group into a leveraged fund). These are composable, not exclusive.
Signal Group Economics
Signal groups can be free or paid. Paid groups gate follower access via the Whop membership webhook.
Two-tier content model for every signal:
- ›Free: Asset, direction, one-sentence thesis
- ›Paid (metered by the second): Full playbook with entry levels, sizing logic, invalidation zones, target levels, macro context, indicator attribution
The paid tier is ACE-encrypted on Shelby. Followers pay via CA payment streaming by the second. Stop reading and the payment stops.
Content Rewards attribution on paid content: 50% to the signal caller, 25% to their community, 20% to any indicator referenced, 5% to Whop.
The Exit Liquidity Attack
A documented problem with copy trading: signal callers can use their followers as exit liquidity. The caller goes long, publishes the call, followers enter, price rises on the inflow, and the caller exits into follower demand.
Whop uses 0x1::randomness to randomize the execution sequence when copy orders fire. The caller can't deterministically time their exit before followers enter because the ordering is unpredictable.
Copy Trading
Followers enable auto-copy on any signal group caller. Call fires and the follower's order executes automatically on the Whop orderbook.
Payment model. CA micropayments by the second while actively copying. Stop following and the payment stops immediately.
Privacy. Both the trader being copied and the follower's positions are UTT-private. The trader can see aggregate copy volume but can't see individual follower positions.
Allocation scrubber. Followers set what percentage of their balance mirrors each trader. Can copy multiple callers simultaneously with independent allocation percentages.
Copy PnL card. Each follower gets their own PnL card showing their personal returns from copying a specific .whop name. This is independent of the caller's own PnL card.
Caller Identity and .whop Names
Every signal call, every chart replay, every Feed article, and every PnL card is permanently attributed to the caller's .whop name onchain. The .whop name is the brand that accumulates track record and reputation. If max.whop has 18 months of verified signal history with a 1.9 Sharpe, that name has genuine value on the secondary market.