XF-CFL4WVT-1
Second Party Opinion ACTIVE

Columbus Energy (Methodology of Shades of Green, formerly part of CICERO)

Document Metadata

Issuer
Columbus Energy
Document Type
Second Party Opinion
Publication Year
2021
Retrieved
25 February 2026
Source
Contact XFID for Access
Record ID
XFCFL4WVT1
Validation
Inferred by XFID

Verification

XFIDs are content-addressed: these SHA-256 fingerprints let anyone confirm a copy of this document is identical to what XFID retrieved on 25 February 2026 — independent of this registry.

SHA-256 (file bytes)
4f33dccfdbb66e09c8708b0ea40fa423e4d256e695fbf50962ed2a782a62340b
SHA-256 (canonical content)
94a9d0548462864202aee7607df33a21c30036a63015bb176ef84a0a98881fa4
File
518 KB

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Assessment Provider

Version History

Retrieved Action Size
25/02/2026 INITIAL latest

How to Cite This Record

Use the XFID in citations to create a stable, permanent reference that resolves to this registry entry regardless of the source URL.

Academic / report citation
Columbus Energy (2021). Columbus Energy (Methodology of Shades of Green, formerly part of CICERO). XFID: XF-CFL4WVT-1. Retrieved from https://xframework.id/XFCFL4WVT1
Identifier only
XF-CFL4WVT-1