Vendor stated · 72% confidence
EVIDENCE RECORD · b2473a240e29f3ea1def
Peptide Partners
BPC-157
BPC-157
Correction ● PB preserved Lab-linked Exact product match
Document previewPDF · 351 KB
01 / STRUCTURED EVIDENCE
What this certificate reports
Each value keeps its acquisition path attached. Missing fields are shown rather than inferred. Confidence describes extraction and attribution—not result quality.
No value captured
Document extracted · 82% confidence
Document extracted · 90% confidence
No value captured
Manual review
Lab verified · 100% confidence
No value captured
Vendor stated · provenance corrected Oct 9, 2026 · 86% confidence
No value captured
No value captured
Lab verified · 100% confidence
No value captured
Provenance key Lab verifiedDocument extractedVendor statedManual review
Provenance corrected · Oct 9, 2026. We had labelled the testing date on this record “Document extracted”, as if we read it from the certificate. It came from Peptide Partners’ COA listing. It is now labelled “Vendor stated”; the value is unchanged. How we label provenance
PRODUCT RELATIONSHIP
Exact catalog attribution
The vendor and normalized product URL match the tracked catalog exactly. Name-only similarities are never promoted to this state.
02 / PANEL COVERAGE
Panel evidence and provenance
Lab-verified and document-extracted panels count as certificate coverage. Vendor-stated panels remain visible, but are not represented as results from this document.
● In document
99.992% Document extracted HPLC / purity
○ Not extracted
No result captured No provenance Mass spectrometry / identity
● In document
10.09 mg Document extracted Measured quantity
○ Not extracted
No result captured No provenance Sterility
○ Not extracted
No result captured No provenance Endotoxin
○ Not extracted
No result captured No provenance Heavy metals
2 of 6standard panels supported by this certificate
03 / LABORATORY
Verification surface
✓
Provider-confirmed record
TrustPointe Analytics
04 / INTEGRITY
Archive fingerprint
SHA-256
f485bc29e6154a9e6251c97848604e157632c61ad39587f472a34fa6eddd6a49- First observed
- Jul 23, 2026
- Last observed
- Oct 3, 2026
- Captured
- Jul 23, 2026
- Attribution
- Direct product evidence
- Source host
- peptide.partners
05 / CHANGE HISTORY
Versions, changes, and reuse
The archive tracks source and content fingerprints over time, including replacements and certificates that later disappear from vendor sites.
This is the first observed version for this vendor product.
No preceding version is available for comparison.
No other current record shares this exact fingerprint.
Automated review signals
These explainable flags require human interpretation; they are not automated findings of misconduct.
withdrawnBatch identifier reused across compoundsReview queue →Withdrawn on Oct 14, 2026: this flag rested on a value we misread as an identifier. TM-1006 is the test-method code TrustPointe Analytics prints before each result row, not a batch; we read it as the batch of these certificates. Five of them now show the Client SID they print as their batch (POL-TB10-4, POL-BPC5-2, POL-BPC10-4 and BP20250808), and no Client SID is shared across compounds, so the flag no longer forms.
06 / EVIDENCE ALERTS
Follow the evidence, not the marketing.
Get notified when a certificate appears, changes, goes stale, disappears, or loses a working laboratory-verification link.
Evidence watchChoose what to follow
One digest combines overlapping vendor and compound watches, so the same change reaches you once.