# Dr. Harrison Vanderbilt☀️ (@DrHarrisonV) on x

- id: koinon:creator:x_drharrisonv
- url: https://koinonlink.com/kol/x/DrHarrisonV
- schema_version: 1.4

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

## Reach
- followers: 10756
- following: 129
- posts_total: 1665
- posts_observed: 3
- posts_per_day: 0.492
- account_age_days: 3383
- verified: true
- size_tier: koc

## Engagement
- status: peak_post_only
- peak_post_engagement_rate: 0.00037
- best_post_interactions: 4
- 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: finance
- subcategory: crypto
- category_confidence: 0.95
- category_source: derived_from_recent_content
- topics: Flare Network ecosystem, Songbird network status, FIP.16 staking changes, Token payment indicators on blockchain, Delegated staking strategies

## Audience (inferred)
- status: present
- description: Crypto developers and blockchain enthusiasts focused on Flare Network, Songbird, and related DeFi protocols
- roles: dev
- seniority: practitioner
- pain_points: Difficulty understanding token transfer mechanisms on the Flare Network, Uncertainty about platform support for SGB tokens across exchanges, Confusion around staking yield distribution after FIP.16 upgrade
- posts_analysed: 3
- confidence: 0.4

## Commercial (inferred)
- audience_buyer_fit: 0.3
- promotion_intent: 0.1
- open_to_collaboration: false
- contact: Koinon does not publish creator contact details.

## Quality signals
- authenticity_score: 66
- authenticity_basis: engagement_observed
- credibility_score: 81
- 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
- [x_drharrisonv#39d406f9] Hi Jean! That icon indicates an FXRP payment token on the Flare Network. If you weren’t expecting it, it’s most likely just a payment request or token transfer to your address, not necessarily something you need to act on. Did this appear in your Bifrost wallet, or are you seeing (https://twitter.com/DrHarrisonV/status/2069286328080994660)
- [x_drharrisonv#7bacad53] Songbird is still active, but support varies by platform. Uphold appears to have removed SGB support, while Bifrost may just be experiencing a temporary indexing or UI issue. What exactly is Bifrost doing on your end, is it not showing your balance, rewards, or transactions? @NWi
- [x_drharrisonv#1fb8207d] Great question. Since FIP.16 shifted more rewards toward staking, delegating to Bifrost gives you access to competitive staking yields while keeping your FLR in your own wallet, with the only real downside being that rewards depend on validator performance, just like any other va

## 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=121, 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=121, 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=121, method=platform_profile

## Freshness
- profile_checked_days_ago: 121
- content_analysed_days_ago: 77
- audience_updated_days_ago: 20

## 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=x_drharrisonv
- Request removal: https://koinonlink.com/claim?k=x_drharrisonv
- Terms: https://koinonlink.com/for-ai