# 音乐的入门到改行 (@89886591245) on douyin

- id: koinon:creator:douyin_89886591245
- url: https://koinonlink.com/kol/douyin/89886591245
- schema_version: 1.4

## Identity
- platform: douyin
- handle: 89886591245
- platform_url: https://www.douyin.com/user/MS4wLjABAAAA5VqII8oIyGT4x57x2zePQ47o6sDTgZuGIg5YQhpOmYjHqEFcEDKq9Ig_hw8wieDe
- country: China
- entity_type: creator
- person_id: Cross-platform identity not resolved for this creator.

## Reach
- followers: 105276
- following: 10
- posts_total: 218
- posts_observed: 1
- verified: true
- size_tier: kol

## Engagement
- status: peak_post_only
- peak_post_engagement_rate: 1.5533
- best_post_interactions: 163525
- measurement_source: cn_posts_max
- measurement_formula: likes + comments + shares (douyin) or likes + comments + collects (xiaohongshu), max over observed posts
- 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: entertainment
- subcategory: music
- category_confidence: 0.9
- category_source: derived_from_recent_content
- topics: R&B风格歌曲改编, Suno AI音乐生成, 经典中文流行歌曲翻唱, AI二创音乐内容
- bio: AI音乐二创｜改编｜翻唱
每首歌曲，都可以有不同情绪～
评论区可点歌，伴奏进群拿～

## Audience (inferred)
- status: present
- description: General pop music listeners who enjoy AI-generated music and R&B-style covers, primarily consuming Chinese classic song adaptations
- roles: consumer
- seniority: consumer
- pain_points: Want to hear familiar old songs reimagined with different moods or styles but can't find them, Curious about AI music tools but don't know how to quickly get finished results, Need free or easy access to backing tracks and cover resources
- posts_analysed: 66
- confidence: 0.9

## Commercial (inferred)
- audience_buyer_fit: 0.4
- promotion_intent: 0.3
- open_to_collaboration: false
- contact: Koinon does not publish creator contact details.

## Quality signals
- authenticity_score: 70
- authenticity_basis: engagement_observed
- credibility_score: 75
- 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
- [douyin_89886591245#eb53fa9c] R&B改编风格《第一次爱的人》#改编歌曲 #suno (https://www.douyin.com/user/MS4wLjABAAAA5VqII8oIyGT4x57x2zePQ47o6sDTgZuGIg5YQhpOmYjHqEFcEDKq9Ig_hw8wieDe)
- [douyin_89886591245#b17d15bf] @音乐的入门到改行创作的原声
- [douyin_89886591245#451a396f] R&B风格改编《是非题》 #改编歌曲 #suno
- [douyin_89886591245#6bb4cc7a] R&B风格改编《当你孤单你会想起谁》#改编歌曲 #suno
- [douyin_89886591245#b294c2d5] 【完整版】R&B风格改编《夜夜夜夜》#改编歌曲
- [douyin_89886591245#832a66a8] 【完整版】R&B风格改编《欧若拉》#改编歌曲
- [douyin_89886591245#9b6692f4] R&B风格改编《勿忘》#改编歌曲
- [douyin_89886591245#c7050b45] R&B风格改编《我的未来不是梦》#改编歌曲

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

- audience.description: source_type=ai_inferred, confidence=0.9, freshness_days=84, method=llm_persona_from_recent_content
- audience.roles: source_type=ai_inferred, confidence=0.9, freshness_days=84, method=llm_persona_from_recent_content
- audience.seniority: source_type=ai_inferred, confidence=0.9, freshness_days=84, method=llm_persona_from_recent_content
- commercial.audience_buyer_fit: source_type=ai_inferred, confidence=0.6, freshness_days=85, 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=85, method=llm_scorer
- quality.anomaly_flags: source_type=heuristic, confidence=0.5, freshness_days=107, 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=85, method=Starts at 60; interactions-per-follower on collected posts then adds or subtracts (large following with near-zero engagement is penalised heavily). — 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=107, method=llm_partner_fit_classifier + authenticity >= 55 AND fit_score >= 0.45 => A; authenticity >= 40 AND fit_score >= 0.3 => 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=107, method=platform_profile

## Freshness
- profile_checked_days_ago: 107
- content_analysed_days_ago: 85
- audience_updated_days_ago: 84

## AI retrieval
- indexing_requests: 7
- 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=douyin_89886591245
- Request removal: https://koinonlink.com/claim?k=douyin_89886591245
- Terms: https://koinonlink.com/for-ai