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[BLUE CONTOUR] · 0 RU-RU BOTS ACROSS 8 YOUTUBE INTERVIEWS + SECONDARY PARSING OF DOMESTIC FB POSTS IN 20 UKRAINA.RU DIGESTS + 0% HOMONYM MIXING WITH FINANCE MINISTER S. M. MARCHENKO

Serhiy Marchenko — Blogger, Labor-Market Analyst, Ex-Work.ua Development Director, Founder of Borsch Recruiting (serhii.marchenko.ua); Since May 2025 — Officer of 4th Recruiting Center of AFU Territorial Defense Forces

Blue Contour forensic dossier on labor-market analyst, Borsch recruiting founder, and AFU Territorial Defense Forces recruiting officer (since May 2025) Serhiy Marchenko (facebook.com/serhii.marchenko.ua): calibrated audit against the 2 Iron Criteria confirms 0 ru-RU YouTube bots, no Facebook botfarm activity, strict homonym separation from Finance Minister S. M. Marchenko (508 RIA Novosti items), and unilateral secondary harvesting of his sarcastic domestic Facebook posts by Ukraina.ru (20 items).

[CRITERION 1 · BOTFARM SYMBIOSIS & SELECTIVE MODERATION]: Criterion 1 negative: passive X-ray of 8 YouTube interviews featuring S. Marchenko detected 0 Russian-locale (ru-RU) autoregs; his Facebook profiles serhii.marchenko.ua and serhi.marchenko (25k followers) show no Russian botfarm pools or selective comment censorship.
[CRITERION 2 · RUSSIAN STATE MEDIA SYNDICATION]: 508 official RIA Novosti sovereign-debt articles concerning homonym Ukrainian Finance Minister Serhiy Mykhailovych Marchenko are strictly excluded; for blogger S. Marchenko, only 20 secondary Ukraina.ru roundup extractions of his domestic/economic Facebook posts are recorded (22.09.2026 #1083352903, 12.08.2026 #1082428786, 04.03.2026 #1076375730, 05.12.2025 #1072659373).
FULL ENTITY CHRONOLOGY & NARRATIVE FEED (TIMELINE)
[VERIFIED MILESTONES: 4]
2025 [PROFILE / INSTITUTIONAL ROLE]
Serhiy Marchenko — Baseline Institutional & Public Profile
Blogger, Labor-Market Analyst, Ex-Work.ua Development Director, Founder of Borsch Recruiting (serhii.marchenko.ua); Since May 2025 — Officer of 4th Recruiting Center of AFU Territorial Defense Forces
October 2026 [CRITERION #1 / BOTFARM FORENSICS]
Comment Thread Audit, Autoreg Networks & Selective Moderation Pattern
Criterion 1 negative: passive X-ray of 8 YouTube interviews featuring S. Marchenko detected 0 Russian-locale (ru-RU) autoregs; his Facebook profiles serhii.marchenko.ua and serhi.marchenko (25k followers) show no Russian botfarm pools or selective comment censorship.
22.09.2026 [CRITERION #2 / RU STATE MEDIA]
Russian Federal Wire & State Media Syndication Assessment
508 official RIA Novosti sovereign-debt articles concerning homonym Ukrainian Finance Minister Serhiy Mykhailovych Marchenko are strictly excluded; for blogger S. Marchenko, only 20 secondary Ukraina.ru roundup extractions of his domestic/economic Facebook posts are recorded (22.09.2026 #1083352903, 12.08.2026 #1082428786, 04.03.2026 #1076375730, 05.12.2025 #1072659373).
2025 [OPERATIONAL SNAPSHOT / NARRATIVE FEED]
Consolidated Wartime Narrative & Compliance Summary
Blue Contour forensic dossier on labor-market analyst, Borsch recruiting founder, and AFU Territorial Defense Forces recruiting officer (since May 2025) Serhiy Marchenko (facebook.com/serhii.marchenko.ua): calibrated audit against the 2 Iron Criteria confirms 0 ru-RU YouTube bots, no Facebook botfarm activity, strict homonym separation from Finance Minister S. M. Marchenko (508 RIA Novosti items), and unilateral secondary harvesting of his sarcastic domestic Facebook posts by Ukraina.ru (20 items).

Serhiy Marchenko

1. EXECUTIVE OSINT & COMPLIANCE SUMMARY

Blue Contour forensic dossier on labor-market analyst, Borsch recruiting founder, and AFU Territorial Defense Forces recruiting officer (since May 2025) Serhiy Marchenko (facebook.com/serhii.marchenko.ua): calibrated audit against the 2 Iron Criteria confirms 0 ru-RU YouTube bots, no Facebook botfarm activity, strict homonym separation from Finance Minister S. M. Marchenko (508 RIA Novosti items), and unilateral secondary harvesting of his sarcastic domestic Facebook posts by Ukraina.ru (20 items).

2. TWO-CRITERION FORENSIC ASSESSMENT (OPERBAZA.ORG STANDARD)

[CRITERION #1] Industrial / GRU Botfarm Infrastructure & Selective Comment Moderation

Criterion 1 negative: passive X-ray of 8 YouTube interviews featuring S. Marchenko detected 0 Russian-locale (ru-RU) autoregs; his Facebook profiles serhii.marchenko.ua and serhi.marchenko (25k followers) show no Russian botfarm pools or selective comment censorship.

[CRITERION #2] Synchronized Amplification by Russian Federal State Media

508 official RIA Novosti sovereign-debt articles concerning homonym Ukrainian Finance Minister Serhiy Mykhailovych Marchenko are strictly excluded; for blogger S. Marchenko, only 20 secondary Ukraina.ru roundup extractions of his domestic/economic Facebook posts are recorded (22.09.2026 #1083352903, 12.08.2026 #1082428786, 04.03.2026 #1076375730, 05.12.2025 #1072659373).

Zero-Bias Calibration (31.10.2026)

3. CERTIFIED BOT ACCOUNTS DOCUMENTED IN THIS CLUSTER (20)

Bot Display Name & HandleUID / Channel IDCategoryForensic Indicators
Leonid Feldmanleonid.fel.dman.408406-Digit Batch Autoreg (.XXXXXX / .2025)Batch numeric autoreg .40840 exhibiting Russian dot-transliteration of the Cyrillic soft sign (leonid.fel.dman.40840): on 28.10.2026 at 08:23, synchronously with bot 'Yaroslaa Vasylyk', posted Serhiy Pohrebetskyi's
[SerhiyRomanyshyn (@SerhiyRomanyshyn-zh7[U+044D])](/en/bot/UCwwGrnH52zjJXSZNtb0OHdw)UCwwGrnH52zjJXSZNtb0OHdwru-RU Locale YouTube Bot (Cyrillic U+044A / U+044B / U+044D)YouTube botfarm account registered under Russian Google locale (ru-RU, Channel ID UCwwGrnH52zjJXSZNtb0OHdw, handle @SerhiyRomanyshyn-zh7[U+044D]): system-generated suffix -zh7[U+044D] contains Russian letter U+04
[SerhiyUsik (@SerhiyUsik-f5[U+044B])](/en/bot/UC0ZLQK_l4Jc3u8mZn2cjZ7g)UC0ZLQK_l4Jc3u8mZn2cjZ7gru-RU Locale YouTube Bot (Cyrillic U+044A / U+044B / U+044D)YouTube botfarm account registered under Russian Google locale (ru-RU, Channel ID UC0ZLQK_l4Jc3u8mZn2cjZ7g, handle @SerhiyUsik-f5[U+044B]): system-generated suffix -f5[U+044B] contains Russian letter U+044B (impo
[SerhiyPetrov (@SerhiyPetrov-shch9[U+044A])](/en/bot/UC3KJG_t3IBxQQk8OegIW7xA)UC3KJG_t3IBxQQk8OegIW7xAru-RU Locale YouTube Bot (Cyrillic U+044A / U+044B / U+044D)YouTube botfarm account registered under Russian Google locale (ru-RU, Channel ID UC3KJG_t3IBxQQk8OegIW7xA, handle @SerhiyPetrov-shch9[U+044A]): system-generated suffix -shch9[U+044A] contains Russian hard sign U
[SerhiyKasyanenko (@SerhiyKasyanenko-[U+044A]6yu)](/en/bot/UC8p4FY25ki-fnTciPbAYcbQ)UC8p4FY25ki-fnTciPbAYcbQru-RU Locale YouTube Bot (Cyrillic U+044A / U+044B / U+044D)YouTube botfarm account registered under Russian Google locale (ru-RU, Channel ID UC8p4FY25ki-fnTciPbAYcbQ, handle @SerhiyKasyanenko-[U+044A]6yu): system-generated suffix -[U+044A]6yu contains Russian hard sign U
[SerhiyYaremych (@SerhiyYaremych-[U+044D]1zh)](/en/bot/UCLBKlT9m8Kd6VyY2YWd4Bcg)UCLBKlT9m8Kd6VyY2YWd4Bcgru-RU Locale YouTube Bot (Cyrillic U+044A / U+044B / U+044D)YouTube botfarm account registered under Russian Google locale (ru-RU, Channel ID UCLBKlT9m8Kd6VyY2YWd4Bcg, handle @SerhiyYaremych-[U+044D]1zh): system-generated suffix -[U+044D]1zh contains Russian letter U+044D
[serhiymotrynets (@serhiymotrynets-[U+044D]7h)](/en/bot/UCPG8FlCsizbTz5WIundG7Aw)UCPG8FlCsizbTz5WIundG7Awru-RU Locale YouTube Bot (Cyrillic U+044A / U+044B / U+044D)YouTube botfarm account registered under Russian Google locale (ru-RU, Channel ID UCPG8FlCsizbTz5WIundG7Aw, handle @serhiymotrynets-[U+044D]7h): system-generated suffix -[U+044D]7h contains Russian letter U+044D
[SerhiyChumakov (@SerhiyChumakov-[U+044B]7u)](/en/bot/UC_SpMLNWkTzTfKGHb2LxR2Q)UC_SpMLNWkTzTfKGHb2LxR2Qru-RU Locale YouTube Bot (Cyrillic U+044A / U+044B / U+044D)YouTube botfarm account registered under Russian Google locale (ru-RU, Channel ID UC_SpMLNWkTzTfKGHb2LxR2Q, handle @SerhiyChumakov-[U+044B]7u): system-generated suffix -[U+044B]7u contains Russian letter U+044B (
[SerhiyVasylenko (@SerhiyVasylenko-o1[U+044D])](/en/bot/UCanVbL5PAiEIsoDroyew9Bw)UCanVbL5PAiEIsoDroyew9Bwru-RU Locale YouTube Bot (Cyrillic U+044A / U+044B / U+044D)YouTube botfarm account registered under Russian Google locale (ru-RU, Channel ID UCanVbL5PAiEIsoDroyew9Bw, handle @SerhiyVasylenko-o1[U+044D]): system-generated suffix -o1[U+044D] contains Russian letter U+044D
[Serhiy (@Serhiy-kh1[U+044A]9d)](/en/bot/UCqAntQ2kGn22WSKXBTCiJzw)UCqAntQ2kGn22WSKXBTCiJzwru-RU Locale YouTube Bot (Cyrillic U+044A / U+044B / U+044D)YouTube botfarm account registered under Russian Google locale (ru-RU, Channel ID UCqAntQ2kGn22WSKXBTCiJzw, handle @Serhiy-kh1[U+044A]9d): system-generated suffix -kh1[U+044A]9d contains Russian hard sign U+044A
[Serhiy (@Serhiy-f8l1[U+044A])](/en/bot/UCxRCg9j1AJcF3e0Z6MoygcQ)UCxRCg9j1AJcF3e0Z6MoygcQru-RU Locale YouTube Bot (Cyrillic U+044A / U+044B / U+044D)YouTube botfarm account registered under Russian Google locale (ru-RU, Channel ID UCxRCg9j1AJcF3e0Z6MoygcQ, handle @Serhiy-f8l1[U+044A]): system-generated suffix -f8l1[U+044A] contains Russian hard sign U+044A (i
[SerhiyKostyuk (@SerhiyKostyuk-l2[U+044B])](/en/bot/UCzSv8rrY9n1jQ-t1yeepAaw)UCzSv8rrY9n1jQ-t1yeepAawru-RU Locale YouTube Bot (Cyrillic U+044A / U+044B / U+044D)YouTube botfarm account registered under Russian Google locale (ru-RU, Channel ID UCzSv8rrY9n1jQ-t1yeepAaw, handle @SerhiyKostyuk-l2[U+044B]): system-generated suffix -l2[U+044B] contains Russian letter U+044B (i
[SerhiyChorney (@SerhiyChorney-h9[U+044B])](/en/bot/UC1hUy4ZgO_SQI6vdo_0iA3A)UC1hUy4ZgO_SQI6vdo_0iA3Aru-RU Locale YouTube Bot (Cyrillic U+044A / U+044B / U+044D)YouTube botfarm account registered under Russian Google locale (ru-RU, Channel ID UC1hUy4ZgO_SQI6vdo_0iA3A, handle @SerhiyChorney-h9[U+044B]): system-generated suffix -h9[U+044B] contains Russian letter U+044B (i
[Serhiy (@Serhiy-[U+044B]5z9z)](/en/bot/UC9RL9-02ZK1sEm4QceYUxXA)UC9RL9-02ZK1sEm4QceYUxXAru-RU Locale YouTube Bot (Cyrillic U+044A / U+044B / U+044D)YouTube botfarm account registered under Russian Google locale (ru-RU, Channel ID UC9RL9-02ZK1sEm4QceYUxXA, handle @Serhiy-[U+044B]5z9z): system-generated suffix -[U+044B]5z9z contains Russian letter U+044B (impo
[SerhiyKozachenko (@SerhiyKozachenko-[U+044D]8ch)](/en/bot/UCF6S3i2rbw6BcowPFKLWfHA)UCF6S3i2rbw6BcowPFKLWfHAru-RU Locale YouTube Bot (Cyrillic U+044A / U+044B / U+044D)YouTube botfarm account registered under Russian Google locale (ru-RU, Channel ID UCF6S3i2rbw6BcowPFKLWfHA, handle @SerhiyKozachenko-[U+044D]8ch): system-generated suffix -[U+044D]8ch contains Russian letter U+04
[SerhiyBahriy (@SerhiyBahriy-[U+044D]1u)](/en/bot/UCGSNGiOpYW_xeH3ETMuzccQ)UCGSNGiOpYW_xeH3ETMuzccQru-RU Locale YouTube Bot (Cyrillic U+044A / U+044B / U+044D)YouTube botfarm account registered under Russian Google locale (ru-RU, Channel ID UCGSNGiOpYW_xeH3ETMuzccQ, handle @SerhiyBahriy-[U+044D]1u): system-generated suffix -[U+044D]1u contains Russian letter U+044D (im
[SerhiyKaterynych (@SerhiyKaterynych-[U+044D]5yu)](/en/bot/UCP-89f5A0WX8cG9hUrDHrtA)UCP-89f5A0WX8cG9hUrDHrtAru-RU Locale YouTube Bot (Cyrillic U+044A / U+044B / U+044D)YouTube botfarm account registered under Russian Google locale (ru-RU, Channel ID UCP-89f5A0WX8cG9hUrDHrtA, handle @SerhiyKaterynych-[U+044D]5yu): system-generated suffix -[U+044D]5yu contains Russian letter U+04
[SerhiyKulynych (@SerhiyKulynych-kh1[U+044B])](/en/bot/UCe9zMGccSlfGTUsGt2o-6eA)UCe9zMGccSlfGTUsGt2o-6eAru-RU Locale YouTube Bot (Cyrillic U+044A / U+044B / U+044D)YouTube botfarm account registered under Russian Google locale (ru-RU, Channel ID UCe9zMGccSlfGTUsGt2o-6eA, handle @SerhiyKulynych-kh1[U+044B]): system-generated suffix -kh1[U+044B] contains Russian letter U+044B
[Serhiy (@Serhiy-ts5[U+044A])](/en/bot/UCvVpDf9NoEdSXflSxiK_RlQ)UCvVpDf9NoEdSXflSxiK_RlQru-RU Locale YouTube Bot (Cyrillic U+044A / U+044B / U+044D)YouTube botfarm account registered under Russian Google locale (ru-RU, Channel ID UCvVpDf9NoEdSXflSxiK_RlQ, handle @Serhiy-ts5[U+044A]): system-generated suffix -ts5[U+044A] contains Russian hard sign U+044A (imp
Serhiy Hof (id=61583001368772)61583001368772Numeric 615... Series AutoregFacebook botfarm account (Serhiy Hof (id=61583001368772), UID 61583001368772): numeric 615... series autoreg (UID 61583001368772). Amplifies PSYOP talking points in comment thread of: Anti-TCC Media Lawyers (M. Nekle

4. DOCUMENTED RUSSIAN STATE MEDIA PICKUPS (1)

DateRussian State OutletHeadline / Amplification Summary
2025–2026RIA Novosti / Lenta.ru / Ukraina.ru[RIA Novosti / Ukraina.ru] Tsitirovanie efirov Yuriya Romanenko ('Khvilya') i Sergeya Datsyuka o 'provale mobilizatsii' i 'disekzistentsii Ukrainy'

VERIFIED PRIMARY OSINT EVIDENCE & ARCHIVED SCREENSHOTS (1)

Verified OSINT Evidence #1 — Serhiy Marchenko

Profiled Targets
75
[RED: 53] · [BLUE: 22] · [NBU #65: 46]
Certified Bots (UID)
1811
FB homoglyphs, 615-UIDs, YT ru-RU
RU Defense Plants (VPK)
164
9 weapon chains · 297 execs unsanctioned
Investigations
31
PsyOps & network forensics
Matrix Nodes / Edges
197 / 148
Botfarm amplification & RU state media