Realurls

Zephyr

Also known as zephyr project, zephyrproject, zephyrproject-rtos. Wikidata Q22909895. GitHub zephyrproject-rtos.

Official domains: zephyrproject.org

Identity anchored by wikidata:Q22909895/P856 wikidata:Q22909895/P2037. Display name from wikidata:Q22909895.

zephyrproject.org verified primary · confidence 0.83 · verified 2026-09-05

correlated anchors merged: A8 not independent of the kept one, counted once · 1 independent anchor(s) + 2 independent corroboration(s): meets the verified threshold

EvidenceWhat it shows
A1 anchor GitHub verified this organization's domain (DNS-level check performed by GitHub)
org=zephyrproject-rtos org_verified=true blog=https://www.zephyrproject.org
 source
A8 anchor Anchored repository's homepage points here, and this site links back
repo=zephyrproject-rtos/zephyr org=zephyrproject-rtos repo_anchored=true homepage=https://docs.zephyrproject.org backlink=true stars=16407 age_days=3754 contributors=4547
 source
A3 not counted Corporate registrar fingerprint (brand-protection registrar, long prepaid term, registry locks)
registrar=1API GmbH created=2013-03-23 expires=2027-03-23 remaining_days=198 locks=["transfer"]
 source
A4 not counted TLS certificate carries the organization name (OV/EV)
subject_org= validation_type=DV issuer=Let's Encrypt san_count=2
 TLS handshake zephyrproject.org:443
B1 corroboration Wikidata official-website claim (P856) on the anchored item
qid=Q22909895 label=Zephyr site=https://www.zephyrproject.org sitelinks=11 competing_items=0
 source
B5 corroboration Tranco top-1M ranking
rank=133452 source=top-1m list
 source
2 piece(s) of evidence not counted — why
  • A3: registrar (1API GmbH) is not a brand-protection registrar
  • A4: DV certificate carries no organization name (most modern tech companies use DV; this is expected)
Reproduce this yourself
# A1 — GitHub verified this org's domain
curl -s https://api.github.com/orgs/zephyrproject-rtos | jq '{name, blog, is_verified}'

# A8 — anchored repo's homepage
curl -s https://api.github.com/repos/zephyrproject-rtos/zephyr | jq '{homepage, created_at, stargazers_count}'

# A3 — registrar / dates / locks
curl -sL https://rdap.org/domain/zephyrproject.org | jq '{status, events, registrar: [.entities[]|select(.roles[]=="registrar")|.vcardArray[1][1][3]]}'

# B1 — Wikidata P856
curl -s "https://www.wikidata.org/w/api.php?action=wbgetclaims&entity=Q22909895&property=P856&format=json"

# B5 — Tranco rank
curl -s https://tranco-list.eu/api/ranks/domain/zephyrproject.org

# Re-run the whole pipeline for this domain
git clone https://github.com/zhouchungong/realurls-registry && cd realurls-registry && pip install -e . && python -m src.verify zephyrproject.org

Think this is wrong? Open a dispute — the burden of proof is on us, and the record is downgraded while we check. Source record: YAML.