Creative Commons Attribution 4.0 International

Copyright (c) 2026 Transaction Science, Inc.

This specification text and accompanying documents are licensed under the
Creative Commons Attribution 4.0 International License (CC BY 4.0).

You are free to:
  - Share — copy and redistribute the material in any medium or format
  - Adapt — remix, transform, and build upon the material for any purpose,
    even commercially

Under the following terms:
  - Attribution — You must give appropriate credit, provide a link to the
    license, and indicate if changes were made. You may do so in any
    reasonable manner, but not in any way that suggests the licensor
    endorses you or your use.

No additional restrictions — You may not apply legal terms or technological
measures that legally restrict others from doing anything the license
permits.

Full licence text: https://creativecommons.org/licenses/by/4.0/legalcode

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Reference implementations and software accompanying this specification, if
and when published in this directory, may be released under a separate
licence (typically Apache-2.0). Refer to the licence file alongside each
artefact.