Carbon basket / retirement rails · Aligned
Toucan Base Carbon Tonne (BCT)
Gap 26/100 — envelope 26 [22–65] — claim intensity 42/100 vs activity 39/100 (Dormant · seed_indicative).
Lecture desk · ~15 min · toucan-bct
Même cas, trois signaux séparés. Rien de fusionné en un seul score.
- 1. Promise GapIntensité de claim vs vie mesurée
- 2. ActivityTransferts post-émission & profondeur
- 3. VariancekWh promis vs attestés (lab)
Edition 2026-09-25 · 2026-09-25 20:37 UTC · activity seed metrics
Does the claim match the activity?
Carbon basket / retirement rails — not a fixed coupon No single APY listed — intensity reflects marketing posture only.
Claim source as of 2026-09-25: toucan.earth/
Claim intensity 42/100 (no APY boost).
Activity: 39/100 · Dormant
Readiness proxy: 64/100 — high readiness + promise gap is an AUROS-specific signal.
Toucan BCT marketed as carbon tonne basket — claim intensity from marketplace narrative, no honest APY.
Envelope 26 [22–65] · disagreement of claim vs inactivity drivers. Open notation desk
Claim vs evidence
Neutral
Carbon basket / retirement rails — not a fixed coupon
Activity 39/100 · dormant
No honest single APY to entail or contradict. Intensity is marketing posture only.
Entails
Claim intensity 42/100
Activity 39/100
Claim pressure and measured activity are in the same band under AUROS rules.
Template NLI (entail / contradict / neutral). Misalignment signal — not a fraud finding.
AUROS signals
Activity Index
Post-issue life signal — dormant ≠ risky.
Promise Gap
Claim intensity vs measured activity.
Readiness proxy
Green carbon proxy (catalog)
Freshness
Energy Activity seeds are not always mirrored as Compare product ids.