# Blanc (@foundblanc) on x

- id: koinon:creator:x_foundblanc
- url: https://koinonlink.com/kol/x/foundblanc
- schema_version: 1.4

## Identity
- platform: x
- handle: foundblanc
- platform_url: https://twitter.com/foundblanc
- entity_type: creator
- person_id: Cross-platform identity not resolved for this creator.

## Reach
- followers: 18175
- following: 892
- posts_total: 518
- posts_observed: 1
- posts_per_day: 0.247
- account_age_days: 2099
- verified: false
- size_tier: koc

## Engagement
- status: peak_post_only
- peak_post_engagement_rate: 0.00011
- best_post_interactions: 2
- measurement_source: x_post_interactions
- measurement_formula: interactions on one post — likes, or likes + reposts + replies depending on the discovery path (the two are not distinguishable in the stored data)
- comparable_pool: peak_interactions
- status_note: We have only the single best observed post, so no mean exists. peak_post_engagement_rate is an UPPER BOUND, systematically higher than an average — never compare it against an average rate.
- 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: martech
- category_confidence: 0.9
- category_source: derived_from_recent_content
- topics: Bootstrapped app monetization, Digital product marketing with Meta Ads, Avoiding fraudulent or unreliable distribution platforms, Scaling indie apps with limited budgets, Risk of platform failure and infrastructure fragility
- bio: 26, building the app
(previously at) Sonora, 184 coutries, 84M+ streams. 524K+ monthly listeners

## Audience (inferred)
- status: present
- description: Bootstrapped indie app founders and solo creators building digital products, mainly focused on monetization, ad scaling, and avoiding platform risks
- roles: ecom_ops
- seniority: practitioner
- pain_points: Struggling with high customer acquisition cost (CAC) and low ROAS despite ad spend, Fearing platform instability and sudden policy changes that disrupt revenue, Dealing with unreliable third-party services that withhold royalties or remove content without warning, Wasting time and money on over-engineering solutions for small-scale opportunities
- posts_analysed: 5
- confidence: 0.4

## Commercial (inferred)
- audience_buyer_fit: 0.9
- promotion_intent: 0.8
- open_to_collaboration: false
- contact: Koinon does not publish creator contact details.

## Quality signals
- authenticity_score: 58
- authenticity_basis: engagement_observed
- credibility_score: 73
- 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
- [x_foundblanc#c4f01194] App at 6 month mark. Total revenue $30,730 USD. Mostly Meta Ads for marketing. CAC: $21.83 AOV: $34.32 CPI: $2.03 1.63 ROAS on day 1, at $150 ad spend per day. Current problem is scaling, scaling ad spend breaks results, so need many more creatives. And staring UGC soon. https:// (https://twitter.com/foundblanc/status/2070117691566784891)
- [x_foundblanc#0ad42ccf] the internet is literally falling apart what's happening this week
- [x_foundblanc#ec6b7e1e] noooo CHAT GPT NOOOOOOOOO, dont die on me now
- [x_foundblanc#bb561736] Usually pans out like this: They spend more money to build an A380 runway for the same-sized opportunity as a bootstrapped business. Most times, a cash injection just makes the runway fatter, not longer. Easy to spend 10X/m more, optimizing the wrong thing. https://t.co/GiJIWoaI5
- [x_foundblanc#22335326] Never use @DistroKid , fraudulent company, it removes your catalogs without any notification and keeps your royalties when there is 0 problems with DSPs. This company should not exist. No phone suppo

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

- audience.description: source_type=ai_inferred, confidence=0.4, freshness_days=20, method=llm_persona_from_recent_content
- audience.roles: source_type=ai_inferred, confidence=0.4, freshness_days=20, method=llm_persona_from_recent_content
- audience.seniority: source_type=ai_inferred, confidence=0.4, freshness_days=20, method=llm_persona_from_recent_content
- commercial.audience_buyer_fit: source_type=ai_inferred, confidence=0.6, freshness_days=77, 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=77, method=llm_scorer
- quality.anomaly_flags: source_type=heuristic, confidence=0.5, freshness_days=119, 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=77, 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=119, 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=119, method=platform_profile

## Freshness
- profile_checked_days_ago: 119
- content_analysed_days_ago: 77
- audience_updated_days_ago: 20

## AI retrieval
- indexing_requests: 10
- 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=x_foundblanc
- Request removal: https://koinonlink.com/claim?k=x_foundblanc
- Terms: https://koinonlink.com/for-ai