Labeler: JoAT Labeler (did:plc:jpssm6kyizcgngwxat5yescv)

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

Labeler

JoAT Labeler
did:plc:jpssm6kyizcgngwxat5yescv

Classification

Declared declared

Reachability

accessible

Auditability

high

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

Coverage

100% coverage

Links

Open on Bluesky · PLC directory

Why classified this way

Reason: declared+did_service+did_label_key+probe_accessible

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://labeler.jackofarttrades.com (2026-04-12T09:23:28.222040Z)

probe_result: accessible (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://labeler.jackofarttrades.com (2026-04-12T09:11:38.867130Z)

probe_result: accessible (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://labeler.jackofarttrades.com (2026-04-12T08:45:34.676148Z)

probe_result: accessible (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://labeler.jackofarttrades.com (2026-04-11T20:31:48.830970Z)

probe_result: accessible (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://labeler.jackofarttrades.com (2026-04-10T20:25:54.182805Z)

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

Probe history

ts	status	http	latency
12 Apr 2026, 9:23 AM UTC	accessible	200	298ms
12 Apr 2026, 9:11 AM UTC	accessible	200	307ms
12 Apr 2026, 8:45 AM UTC	accessible	200	306ms
11 Apr 2026, 8:31 PM UTC	accessible	200	322ms
10 Apr 2026, 8:25 PM UTC	accessible	200	293ms
9 Apr 2026, 8:23 PM UTC	accessible	200	278ms
8 Apr 2026, 8:22 PM UTC	accessible	200	399ms
7 Apr 2026, 8:22 PM UTC	accessible	200	289ms
6 Apr 2026, 8:16 PM UTC	accessible	200	294ms
5 Apr 2026, 7:51 PM UTC	accessible	200	328ms

Alerts timeline

id	rule_id	ts
55414	data_gap	5 Apr 2026, 8:05 AM UTC
55127	data_gap	4 Apr 2026, 4:50 PM UTC
55102	data_gap	4 Apr 2026, 2:09 PM UTC
421	label_rate_spike	24 Feb 2026, 9:32 PM UTC
240	label_rate_spike	24 Feb 2026, 9:26 PM UTC
59	label_rate_spike	24 Feb 2026, 9:24 PM UTC

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.