claudehaiku45thinking · Model identity and integrity report
Last updated：Sep 13, 2026, 9:22 PM · Data window: past 90 days
Measured results (90 days)
3 runs · 3 hosts · 3 anomalies
Family-fingerprint consistency
anthropic 2 █████████████████░░░░░░░░ 67% (suspicious) openai 1 ████████░░░░░░░░░░░░░░░░░ 33% (suspicious)
Observed V3 sub-model mapping
→ abstain 2 (67%) — low confidence → anthropic/claude-opus-4.6 1 (33%) ⚠ mismatch sim=0.67
Capability score distribution (auxiliary)
0-49 ████████░░░░░░░░░░░░░░░░░ 1 50-69 ████████░░░░░░░░░░░░░░░░░ 1 70-89 ████████░░░░░░░░░░░░░░░░░ 1 90-100 ░░░░░░░░░░░░░░░░░░░░░░░░░ 0
Host integrity ranking
| Host | Runs | Average score | Family match | Most common V3 match |
|---|---|---|---|---|
| https://api.9kiro.lol/v1 | 1 | 45 | 0% | — |
| https://api.103.ink/v1 | 1 | 57 | 0% | — |
| https://yourapi.cn/v1 | 1 | 74 | 0% | anthropic/claude-opus-4.6 (1) |
Recent anomalies
https://api.9kiro.lol/v1Aug 31, 2026, 11:26 AM
- Self-claimed model
- claude-haiku-4.5-thinking
- V2 predicted family
- openai
- V3 best match
- —
- Verdict
- V3 low confidence · Abstain
https://api.103.ink/v1Aug 8, 2026, 10:54 PM
- Self-claimed model
- claude-haiku-4-5-20251001-thinking
- V2 predicted family
- anthropic
- V3 best match
- —
- Verdict
- V3 low confidence · Abstain
https://yourapi.cn/v1Jul 2, 2026, 4:03 AM
- Self-claimed model
- claude-haiku-4-5-20251001-thinking
- V2 predicted family
- anthropic
- V3 best match
- anthropic/claude-opus-4.6 (sim 0.67)
- Verdict
- Full swap
Methodology
BazaarLink Probe combines a Bayesian V2 family classifier across nine fingerprint categories with V3 sub-model references to verify endpoints claiming claudehaiku45thinking. Low family consistency, a different V3 match, or divergence from selfClaim is flagged as anomalous. BazaarLink Probe home.