# Zak Shineman (@zakshineman) on tiktok

- id: koinon:creator:tiktok_zakshineman
- url: https://koinonlink.com/kol/tiktok/zakshineman
- schema_version: 1.4

## Identity
- platform: tiktok
- handle: zakshineman
- platform_url: https://www.tiktok.com/@zakshineman
- website: www.shineman.co.uk
- country: United Kingdom
- entity_type: creator
- person_id: Cross-platform identity not resolved for this creator.

## Reach
- followers: 761637
- following: 830
- posts_total: 156
- posts_observed: 6
- verified: false
- size_tier: kol

## Engagement
- status: average_measured
- engagement_rate: 0.12966
- engagement_rate_basis: average_interactions_per_view
- posts_in_average: 10
- avg_interactions_per_post: 183033
- best_post_interactions: 920342
- measurement_source: tiktok_posts_mean
- measurement_formula: digg + comment + share, mean over observed posts, divided by the mean play count of those same posts — on TikTok the algorithmic feed decides reach, so followers are not the denominator that describes what share of an audience engaged
- comparable_pool: view_based_interactions
- status_note: engagement_rate is a MEAN over the posts we observed (posts_in_average says how many).
- 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: 0.85
- category_source: derived_from_recent_content
- topics: projection mapping techniques, audio-reactive visuals and bricks/gloop, projector tutorials and hacks, building projection mapping apps, visual art experiments and studio work
- bio: Hi

[contact removed] for enquiries

## Audience (inferred)
- status: present
- description: Projection mapping artists, visual tech hobbyists and DIY creators experimenting with projectors and audio-reactive visuals
- roles: design
- seniority: practitioner
- pain_points: Finding affordable or suitable projectors for mapping projects, Creating real-time audio-reactive visual effects, Building or accessing custom apps/tools for projection mapping, Getting brand exposure or monetizing their visual experiments
- posts_analysed: 40
- confidence: 0.75

## Commercial (inferred)
- audience_buyer_fit: 0.3
- promotion_intent: 0.2
- open_to_collaboration: false
- contact: Koinon does not publish creator contact details.

## Quality signals
- authenticity_score: 66
- authenticity_basis: engagement_observed
- credibility_score: 66
- flagged_for_review: false
- koinon_bd_grade: C — 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_zakshineman#4ca657cb] Bringing outside in ☘️ (https://www.tiktok.com/@zakshineman)
- [tiktok_zakshineman#470fe9c4] original sound - zakshineman
- [tiktok_zakshineman#8230e7e2] All I Need
- [tiktok_zakshineman#645c935c] Check out Zak Shineman’s video! #TikTok >
- [tiktok_zakshineman#1a340baa] Party for one? #projectionmapping
- [tiktok_zakshineman#66cb90f5] It is a becoming a big trend on TikTok now! Click here: projectionmapping
- [tiktok_zakshineman#6b7e645e] Search:
- [tiktok_zakshineman#60c8b833] projection mapping projector

## 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=69, method=llm_persona_from_recent_content
- audience.roles: source_type=ai_inferred, confidence=0.75, freshness_days=69, method=llm_persona_from_recent_content
- audience.seniority: source_type=ai_inferred, confidence=0.75, freshness_days=69, method=llm_persona_from_recent_content
- commercial.audience_buyer_fit: source_type=ai_inferred, confidence=0.6, freshness_days=69, 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=69, method=llm_scorer
- quality.anomaly_flags: source_type=heuristic, confidence=0.5, freshness_days=92, 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=0.5, freshness_days=69, 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=92, 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=92, method=platform_profile

## Freshness
- profile_checked_days_ago: 92
- content_analysed_days_ago: 69
- audience_updated_days_ago: 69

## AI retrieval
- indexing_requests: 13
- 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_zakshineman
- Request removal: https://koinonlink.com/claim?k=tiktok_zakshineman
- Terms: https://koinonlink.com/for-ai