Change log

Universidad Nacional de Colombia

Release-to-release tracker diff history with separate policy-text, newly-extracted claim, evidence, and source snapshot categories.

Change summary

Current public record freshness and review state.

Universidad Nacional de Colombia currently has 4 source-backed claim records and 2 official source attributions. Latest tracked changed date: Jul 16, 2026. Latest tracker diff: 0 comparable policy-text changes, 1 newly extracted claims, 0 source snapshot changes.

This page combines all public release diffs for Universidad Nacional de Colombia. Individual release snapshots remain available from their release-specific URLs.

This tracker is not legal advice, not academic integrity advice, and not an official university statement unless a linked source is the university's own official page.

Newly extracted claims are tracker additions and are not necessarily newly published by the university. Source snapshot changes show hash changes for the same source URL and are not by themselves policy changes.

Diff categories

Semantic classification for this release diff.

Policy text0Newly extracted1Evidence0Source snapshots0Source text0Source added1Source removed0

Combined release diff

Unified tracker diff generated from all public release snapshots for this university.

Universidad Nacional de Colombia combined release diff

Comparing public-release-20260714-002 to public-release-20260715-005.

+5-0
11 # Universidad Nacional de Colombia AI policy diff
22 ## Newly extracted tracker claim
33 This claim was newly extracted or newly promoted in the tracker release. It is not necessarily newly published by the university.
4+ai_tool_treatment: Nachabot is listed for Universidad Nacional de Colombia in an official university AI tools source. Derived availability: conditionally allowed. Derived endorsement type: officially endorsed.
5+Evidence (es, e637aef54f1f): The official Universidad Nacional de Colombia repository describes Nachabot as an admissions AI assistant using official institutional sources and says the application was successfully deployed in the cloud through Streamlit, allowing public access; access is limited to the deployed service remaining live and is conditionally allowed.
6+Tracker checked at: 2026-07-16T03:42:43.896Z
47 ## Source attribution added
58 An official source attribution was added to the tracker record.
9+Source https://repositorio.unal.edu.co/items/cc85293f-8406-4841-9a5c-8791372c1d3e snapshot e637aef54f1fb4d9965a03fede9c3e6be24a54be83de0eeecbe572870c8dc034
10+Tracker checked at: 2026-07-16T03:42:43.896Z

Release history

1 public release diff

public-release-20260715-005

Compared with public-release-20260714-002.

Policy text0Newly extracted1Source snapshots0Source text0

Universidad Nacional de Colombia public-release-20260715-005 diff

Comparing public-release-20260714-002 to public-release-20260715-005.

+5-0
11 # Universidad Nacional de Colombia AI policy diff
22 ## Newly extracted tracker claim
33 This claim was newly extracted or newly promoted in the tracker release. It is not necessarily newly published by the university.
4+ai_tool_treatment: Nachabot is listed for Universidad Nacional de Colombia in an official university AI tools source. Derived availability: conditionally allowed. Derived endorsement type: officially endorsed.
5+Evidence (es, e637aef54f1f): The official Universidad Nacional de Colombia repository describes Nachabot as an admissions AI assistant using official institutional sources and says the application was successfully deployed in the cloud through Streamlit, allowing public access; access is limited to the deployed service remaining live and is conditionally allowed.
6+Tracker checked at: 2026-07-16T03:42:43.896Z
47 ## Source attribution added
58 An official source attribution was added to the tracker record.
9+Source https://repositorio.unal.edu.co/items/cc85293f-8406-4841-9a5c-8791372c1d3e snapshot e637aef54f1fb4d9965a03fede9c3e6be24a54be83de0eeecbe572870c8dc034
10+Tracker checked at: 2026-07-16T03:42:43.896Z

Claim changes

4 claim records

ai_tool_treatment

Nachabot is listed for Universidad Nacional de Colombia in an official university AI tools source. Derived availability: conditionally allowed. Derived endorsement type: officially endorsed.

Review: Agent reviewedConfidence97%Evidence1Languageses

privacy

Universidad Nacional de Colombia, Sede Bogotá AI-use guidance flags data security and privacy for teaching activities and management of sensitive data and privacy for research activities.

Review: Agent reviewedConfidence84%Evidence1Languageses

research

Universidad Nacional de Colombia, Sede Bogotá guidance for research recommends transparent documentation and declaration of AI use, clear limits that do not attribute authorship to AI, prevention of plagiarism, respect for intellectual property, avoidance of indiscriminate use or AI as a ghost author, and human supervision rather than excessive automated dependence.

Review: Agent reviewedConfidence87%Evidence1Languageses

teaching

Universidad Nacional de Colombia, Sede Bogotá guidance recommends AI literacy, ethical and responsible use, reflective integration, clear disclosure of AI use, redesign of tasks and assessments, human supervision, critical reflection, transparency about consequences of misuse, and attention to data security and privacy for teaching activities.

Review: Agent reviewedConfidence86%Evidence1Languageses

Source snapshots

2 source attributions