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BRC-156 Tokens

Latched 1Sat Provenance for Basket 1sat (Withdrawn)

Withdrawal notice This standard has been withdrawn and its normative content removed. It defined an optional latched transfer profile (v3 provenance, O(1) verification) for 1Sat Ordinals tips held in basket 1sat . The author withdrew it because HandCash is not shipping the hardened Commit/Settle path that made the profile distinct; soft-latch tip naming alon

Brandon Cryderman / HandCash (brandongcryderman@gmail.com) Status: Withdrawn by the author. Do not implement. Do not implement or cite this BRC. It is withdrawn and has no normative content. Use BRC-150 for 1Sat tip→origin provenance.

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Withdrawal notice

This standard has been withdrawn and its normative content removed. It defined an optional latched transfer profile (v3 provenance, O(1) verification) for 1Sat Ordinals tips held in basket 1sat.

The author withdrew it because HandCash is not shipping the hardened Commit/Settle path that made the profile distinct; soft-latch tip naming alone did not justify a separate standard.

Interoperable tip→origin provenance is BRC-150 — 1Sat Provenance Remittance for Basket 1sat. Implementations that referenced this document should read BRC-150 instead. Basket custody remains BRC-147.

For implementers

  • Wallets MUST NOT create latch outputs, latch markers or v3 provenance objects described by earlier revisions of this document.
  • Wallets MUST NOT treat any of them as proof of origin. BRC-150 defines only v2, and treats any other version as non-conforming.
  • Specifications MUST NOT cite this document as a way to follow an object's lineage. Cite BRC-150.

BRC number 156 is retired and will not be reassigned. This file remains only so that existing references resolve.