# liamarchi68 (@liamarchi68) on tiktok

- id: koinon:creator:tiktok_liamarchi68
- url: https://koinonlink.com/kol/tiktok/liamarchi68
- schema_version: 1.3

## Identity
- platform: tiktok
- handle: liamarchi68
- platform_url: https://www.tiktok.com/@liamarchi68
- country: United States
- entity_type: creator
- person_id: Cross-platform identity not resolved for this creator.

## Reach
- followers: 20791
- posts_observed: 5
- verified: false
- size_tier: koc

## Engagement
- status: not_collected
- status_note: Engagement has not been collected for this creator yet. This is a gap in our collection, NOT a statement that the creator has no engagement. Follower count is known, so it is measurable.
- unit_note: engagement_rate and peak_post_engagement_rate are ratios (0-1); avg_interactions_per_post and best_post_interactions are absolute counts. Read status before reading any number: a null rate has several different causes and status says which one applies here.

## Content
- category: software
- subcategory: devtools
- category_confidence: 0.9
- category_source: derived_from_recent_content
- topics: Simplified Intel CPU and PC hardware explanations, RAM timings and PC building basics, Audio ports, speakers, and processing units (CPU/GPU/TPU), DevOps tools and API types, Science experiments, facts, and DidYouKnow content, Gift ideas for science lovers

## Audience (inferred)
- status: present
- description: Tech hobbyists, PC builders/gamers, and students seeking simple explanations of computer hardware and science facts
- roles: none
- seniority: learner
- pain_points: Struggling to understand complex CPU, RAM, and hardware specs in simple terms, Difficulty grasping programming concepts like APIs and DevOps tools as beginners, Finding affordable, interesting science gadgets or experiment ideas, Keeping up with viral science facts vs. misinformation
- posts_analysed: 37
- confidence: 0.75

## Commercial (inferred)
- audience_buyer_fit: 0.9
- promotion_intent: 0.7
- open_to_collaboration: false
- contact: Koinon does not publish creator contact details.

## Quality signals
- authenticity_score: 48
- authenticity_basis: profile_shape_only
- credibility_score: 48
- flagged_for_review: false
- koinon_bd_grade: B — measures Koinon partner-outreach fit, not creator quality
- interpretation: Signals for triage, not verdicts. A flag means the profile is worth a manual check.

## Evidence
- [tiktok_liamarchi68#590b9219] SteamOS Is Free Now… So I Turned My Mini PC Into a Steam Machine! (https://www.tiktok.com/@liamarchi68)
- [tiktok_liamarchi68#1ec15c06] original sound - liamarchi68
- [tiktok_liamarchi68#ea7fbd0a] Check out liamarchi68’s video! #TikTok >
- [tiktok_liamarchi68#931520f4] How Far Can I Upgrade This 2013 PS4?! #PS4
- [tiktok_liamarchi68#2b0bf1dc] It is a becoming a big trend on TikTok now! Click here: ps4
- [tiktok_liamarchi68#d7a1e21f] Don’t Underestimate Old PCs — Install Android TV and Be Amazed!
- [tiktok_liamarchi68#c030db10] Don’t Throw Away Your Old Laptop— This Tiny OS Might Surprise You! #windows #laptop #PC
- [tiktok_liamarchi68#907fe629] Don’t Throw Old PCs — Install macOS and Be Amazed! #windows #laptop #macos #PC

## Provenance
Every inferred field below carries how it was produced. Facts stay facts; inferences stay inferences.

- audience.description: source_type=ai_inferred, confidence=0.75, freshness_days=18, method=llm_persona_from_recent_content
- audience.roles: source_type=ai_inferred, confidence=0.75, freshness_days=18, method=llm_persona_from_recent_content
- audience.seniority: source_type=ai_inferred, confidence=0.75, freshness_days=18, method=llm_persona_from_recent_content
- commercial.audience_buyer_fit: source_type=ai_inferred, confidence=0.6, freshness_days=0, method=llm_scorer — Relative signal within Koinon indexing, not a market-wide score.
- commercial.promotion_intent: source_type=ai_inferred, confidence=0.6, freshness_days=0, method=llm_scorer
- quality.anomaly_flags: source_type=heuristic, confidence=0.5, freshness_days=12, method=profile_snapshot_and_engagement_ratio_heuristic — Means "worth a manual check", NOT confirmed fraud. Flags can be wrong and are not a verdict about the person.
- quality.authenticity_score: source_type=heuristic, confidence=0.25, freshness_days=0, method=Profile-shape heuristic from a single snapshot (follower count, following ratio, account age, posting volume, verification), reduced for engagement red flags where post engagement was collected. Where only a follower count is available the score saturates at 58. — The input set differs by platform; do not compare this score across platforms.
- quality.koinon_bd_grade: source_type=ai_inferred, confidence=0.5, freshness_days=12, method=llm_partner_fit_classifier + fit_score >= 0.6 AND authenticity >= 60 => A; fit_score >= 0.4 AND authenticity >= 45 => B; else C. authenticity < 30 or a promotional-pattern flag => quarantine. — Koinon partner-outreach fit, not creator quality.
- reach.followers: source_type=observed, confidence=0.95, freshness_days=12, method=platform_profile

## Freshness
- profile_checked_days_ago: 12
- content_analysed_days_ago: 0
- audience_updated_days_ago: 18

## AI retrieval
- indexing_requests: 1
- user_triggered_requests: 0
- note: Being indexed in bulk is not the same as being retrieved to answer a question.

## This profile
- Claim or correct: https://koinonlink.com/claim?k=tiktok_liamarchi68
- Request removal: https://koinonlink.com/claim?k=tiktok_liamarchi68
- Terms: https://koinonlink.com/for-ai