❤️ 5 Likes · ⚡ 0 Tips
{
"txid": "dc62d72738fbd171a38f5b67511cfa59b7a99b51352d358e47d11a6ac780cfc6",
"block_height": 0,
"time": null,
"app": "treechat",
"type": "reply",
"map_content": "Very cool! Synchronicity :)\r\nFor starters, brc100 as I understand it defines how wallets talk to each other (an interoperability standard). It\u2019s not a wallet spec per se. You can think of it like this: a wallet can use brc-42 (BKDS) for key derivation AND be brc100 compatible for app interaction. But wouldn\u2019t necessarily have to be. \r\nSo a non-custodial wallet like Simply Cash can use brc 42/43. Yes.\r\nBut you couldn\u2019t convert simply cash to brc 42/43 because the keys would be different. But I suppose the wallet could implement the new brc42 key scheme - but the assets wouldn\u2019t talk to each other. And it would be a mess. \ud83e\udd37\ud83c\udffb\u200d\u2640\ufe0f \r\nAlso, you don\u2019t need \u201cxpub\u201d in a BRC 42/43 key system because xpub tells you where you are in a hierarchical key structure (BIP 32/44) which you no longer have/need in brc42. \r\nDoes this make sense? Did I get at your question?",
"media_type": "text/markdown",
"filename": "|",
"author": "14aqJ2hMtENYJVCJaekcrqi12fiZJzoWGK",
"display_name": "bridget",
"channel": null,
"parent_txid": "dfe6f0a3b746a0cfb20de03c4596f217747eccf254e0d67d297b01c0979efc54",
"ref_txid": null,
"tags": null,
"reply_count": 1,
"like_count": 5,
"timestamp": "2025-12-20T19:24:28.000Z",
"media_url": null,
"aip_verified": true,
"has_access": true,
"attachments": [],
"ui_name": "bridget",
"ui_display_name": "bridget",
"ui_handle": "bridget",
"ui_display_raw": "bridget",
"ui_signer": "14aqJ2hMtENYJVCJaekcrqi12fiZJzoWGK",
"ref_ui_name": "unknown",
"ref_ui_signer": "unknown"
}