THE OBSIDIAN MEMBERSHIP
A sharper view.
A quieter edge.
Polymarket BTC. One focused desk.
Live 15-minute markets with Fullsend BTC reference signals.
Your XT Labs account is your key to Obsidian.
ONE PLAN. POLYMARKET BTC.
Obsidian Access
$99 USD / month
- Polymarket Bitcoin 15-minute market desk
- UP/DOWN signals following Fullsend BTC 15-minute locks
- 65% model threshold with Fullsend data and agreement checks
- Live buy/sell quotes, order books, and round countdown
- Fullsend calls matched to the current 15-minute round
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Have a trial code?
Unlock the Polymarket BTC desk free for 6 hours. No card required. One trial per XT Labs account; the clock starts when you redeem.
Renews automatically at $99 USD each month. Cancel anytime through Manage subscription; access continues through your paid period. Research access only. No automated trading. Signals follow Fullsend’s Kalshi-based BTC model; Polymarket uses a different settlement reference. Model estimates are not verified win probabilities. Data may be delayed or unavailable.