# entia.systems ai.txt — AI / TDM rights signal — Policy V3
# Effective: 2026-09-19
#
# V3 prospectively withdraws ENTIA's prior broad positive permissions for
# automated search, indexing, linking, citation, fresh retrieval and grounding.
# Machine-state direction: tdm-reservation=1, search=no, ai-input=no, ai-train=no.
#
# This is a statement of ENTIA permission and reservation only. It does not
# determine statutory rights or exceptions, technical accessibility, contract,
# TDM characterisation, infringement, debt or damages. Public availability,
# HTTP access and a robots/AI signal are not positive authorisation for a
# V3-disallowed purpose.
#
# Where applicable ENTIA rights are engaged, V3 reserves the objectively
# defined uses described in the canonical policy. Article 3 DSM scientific
# research TDM is unaffected. Any authorisation is only as stated in an
# expressly accepted applicable instrument; cessation does not require a licence.
#
# Machine-readable policy:  https://entia.systems/.well-known/tdm-policy.json
# Policy registry:          https://entia.systems/.well-known/tdm-policy-registry.json
# TDMRep reservation:       https://entia.systems/.well-known/tdmrep.json
# Licensing:                https://entia.systems/.well-known/entia-license.json
# Training licence terms:   https://entia.systems/.well-known/entia-training-license.json
# Training licence offer:   https://entia.systems/.well-known/entia-corpus-license-offer.json
# Human notice ES:          https://entia.systems/legal/es/reserva-tdm
# Human notice EN:          https://entia.systems/legal/en/tdm-reservation
# Contact:                  partnerships@entia.systems

User-Agent: *
Disallow: /
Disallow: *