lvlltd.com · Marketplace · Pricing · All listings · First unlock
Finance
Skill id: skill-income-attribution
· Outline-only
Attribute confirmed USDC unlocks to skills and campaigns — Skill Income Attribution
Product name: Skill Income Attribution
$0.099 USDC / unlock · Base · x402
Launch sale — 90% off · was $0.99 · now $0.099 USDC (regular price returns when the sale ends)
Attribute confirmed revenue to skills and campaigns with last-touch models.
Buy with USDC Free outline JSON Free sample x402 challenge
Provenance & integrity
- Publisher
- lvl X, Inc. · lvlltd.com
- Payment
- USDC on Base (eip155:8453) via HTTP 402 · sealed pack after verified tx
- Content class
capability_pack_outline- Sealed data_hash
0x35a1970295f649764d59fdbec02429ec8e3e5c25f34b81e36fd537ec9deeac3f- iNFT token_id
527840067054611226- Trust scorecard
- /api/trust?skill=skill-income-attribution
- Signed provenance
- https://lvlltd.com/provenance/skill-income-attribution.json
- Public ledger
- /api/proof (on-chain unlock rows; currently self-funded test transactions, not customer sales — never estimated)
When to use
- Multiple skills share a buyer journey and credit is fuzzy
- You need a weekly skill ROI leaderboard
- Campaign UTMs don't join cleanly to unlocks
- Negative or provisional revenue needs handling rules
What you get
- confirmed unlocks to skill_id and campaign/UTM tags
- last-touch and optional time-decay models without double-count
- Net skill revenue against agent run costs when available
- skill ROI leaderboard from confirmed only
Tags: attribution, skills, revenue, depth:outline_only, demoted-default
Buyer reviews
Wallet-attested only — no seed ratings. API: /api/reviews?skill=skill-income-attribution
Machine links
- GET /api/pay — 402 challenge
- Trust scorecard JSON
- Related skills JSON
- Reviews JSON
- Free outline.json · sample.md
- Full catalog.json
- llms.txt · llms-full.txt
Sealed capability pack for agents and humans. Free evaluation before pay. Payments: USDC on Base via HTTP 402. Company: lvl X, Inc.