# 0.19 Previous Change Summary

> Balanced Exchange Framework (BEF) - Framework Version 1.0, 2026-08-22.
> Source of record: https://balancedexchangeframe.work/doc/v0-19

_**• Added BEF-P24 Native Coin Integration Protocol, making BEF technically extensible beyond LANA to selected native coins with their own base network and direct key-controlled self-custody.**_

_**• Defined the hard eligibility rule OWN NETWORK + NATIVE ASSET + DIRECT KEY CONTROL and excluded contract tokens, wrapped/bridged/synthetic assets and tokenised representations from the default P24 scope.**_

_**• Defined Direct Key-Controlled Wallet / Account so Bitcoin-like HD/UTXO wallets remain eligible even when one seed controls multiple addresses; “single wallet” does not require one static address.**_

_**• Added coin-specific Coin Integration Profile, Registrar coin/network namespace, native transaction/finality verification, wallet-ownership proof and change-control requirements.**_

_**• Kept LANA-specific Split, Active Consumption Supply and System / Reference Value rules exclusive to LANA unless a future protocol explicitly says otherwise; external coins do not inherit LANA price doubling.**_

_**• Preserved BuyLana.com as the LANA-specific P07 Purchase & Delivery service; P24 does not turn BuyLana.com into a multi-asset exchange.**_

_**• Added Annex O with the initial native-coin candidate registry and Priority A / Priority B / HOLD / RESEARCH implementation statuses, including BTC, ETH, BNB, XRP, SOL and other major native networks.**_

_**• Added Annex P with a non-normative 19 August 2026 market snapshot (USD price and approximate market cap) and explicit market-data/source/timestamp discipline.**_

• Added CP-53 to CP-56 and new EU/UK/U.S. activation controls applying COIN x PRODUCT x JURISDICTION rather than carrying LANA conclusions over to another coin.

_**• Preserved the substantive BEF 0.18 BuyLana.com architecture and the existing EU/MiCA, UK and U.S. regulatory branches; P24 candidate listing is not regulatory approval or automatic production activation.**_