Labeler: bbb1-4cb544e6f47e.bsky.social (did:plc:fls3u5vkryskslwolhyrpkx5)

This is a labeler service. It publishes labels about posts and accounts on the Bluesky network.

Labeler

bbb1-4cb544e6f47e.bsky.social
did:plc:fls3u5vkryskslwolhyrpkx5

Classification

Declared declared

Reachability

down

Auditability

medium

Class

third_party

First seen

24 Feb 2026, 9:08 PM UTC

Last seen

12 Apr 2026, 9:23 AM UTC

Events (24h)

Events (7d)

0 Silent volume

Targets (7d)

Subjects (7d)

Alerts

Links

Open on Bluesky · PLC directory

Why classified this way

Reason: declared+did_service+did_label_key+probe_down

Classifier version: v1

Classified at: 2026-04-12T09:23:28.222040Z

Evidence surfaces

declared_record: true (2026-04-12T09:23:28.222040Z)

did_doc_label_key: true (2026-04-12T09:23:28.222040Z)

did_doc_labeler_service: https://testLabeller.redshoecollective.org/ (2026-04-12T09:23:28.222040Z)

probe_result: down (2026-04-12T09:23:28.222040Z)

declared_record: true (2026-04-12T09:11:38.867130Z)

did_doc_label_key: true (2026-04-12T09:11:38.867130Z)

did_doc_labeler_service: https://testLabeller.redshoecollective.org/ (2026-04-12T09:11:38.867130Z)

probe_result: down (2026-04-12T09:11:38.867130Z)

declared_record: true (2026-04-12T08:45:34.676148Z)

did_doc_label_key: true (2026-04-12T08:45:34.676148Z)

did_doc_labeler_service: https://testLabeller.redshoecollective.org/ (2026-04-12T08:45:34.676148Z)

probe_result: down (2026-04-12T08:45:34.676148Z)

declared_record: true (2026-04-11T20:31:48.830970Z)

did_doc_label_key: true (2026-04-11T20:31:48.830970Z)

did_doc_labeler_service: https://testLabeller.redshoecollective.org/ (2026-04-11T20:31:48.830970Z)

probe_result: down (2026-04-11T20:31:48.830970Z)

declared_record: true (2026-04-10T20:25:54.182805Z)

did_doc_label_key: true (2026-04-10T20:25:54.182805Z)

did_doc_labeler_service: https://testLabeller.redshoecollective.org/ (2026-04-10T20:25:54.182805Z)

probe_result: down (2026-04-10T20:25:54.182805Z)

Probe history

ts	status	latency	failure
12 Apr 2026, 9:23 AM UTC	down	221ms	dns_error
12 Apr 2026, 9:11 AM UTC	down	386ms	dns_error
12 Apr 2026, 8:45 AM UTC	down	362ms	dns_error
11 Apr 2026, 8:31 PM UTC	down	390ms	dns_error
10 Apr 2026, 8:25 PM UTC	down	461ms	dns_error
9 Apr 2026, 8:23 PM UTC	down	242ms	dns_error
8 Apr 2026, 8:22 PM UTC	down	436ms	dns_error
7 Apr 2026, 8:22 PM UTC	down	255ms	dns_error
6 Apr 2026, 8:16 PM UTC	down	387ms	dns_error
5 Apr 2026, 7:51 PM UTC	down	385ms	dns_error

Alerts timeline

Methods and caveats

What is a labeler? A third-party service that publishes tags (labels) about Bluesky posts or accounts. Clients choose which labelers to subscribe to and how to interpret labels (ignore / warn / hide).
This site observes labeler behavior only. No content analysis, no user profiling, no moderation actions.
Rules detect geometric patterns (rate anomalies, target distribution, churn). Thresholds are configurable.
Every alert includes a receipted hash over rule_id, config, inputs, and evidence for reproducibility.
Sparklines show hourly event counts over 7 days. Badges summarize which rules fired in the period.
Observation surface: label events from com.atproto.label.queryLabels and labeler declarations from com.atproto.sync.listReposByCollection. Does not observe content, profiles, or social graph.
Classification is based on structured evidence from multiple surfaces (registry declaration, DID document, endpoint probing, observed label activity). Each labeler page includes a "Why classified this way" expander with full evidence.