They are called Hush Arrakis Chains (HACs) now

doc/hsc.md

@@ -1,10 +1,10 @@
-# Hush Smart Chains
+# Hush Arrakis Chains
 
 An overview of HSCs can be found here:
 
 https://git.hush.is/hush/hush-smart-chains
 
-Hush Smart Chains allow you to create a privacy coin with no custom C++ code, just running one command!
+Hush Arrakis Chains allow you to create a privacy coin with no custom C++ code, just running one command!
 The new coin that is created can use either Equihash PoW (ASIC or GPU) or RandomX PoW (CPU).
 
 ## HSC Creator

src/chainparams.cpp

@@ -117,7 +117,7 @@ public:
         consensus.nPowMaxAdjustDown = 32; // 32% adjustment down
         consensus.nPowMaxAdjustUp   = 16; // 16% adjustment up
         // we are emulating old node behavior at startup, they used 150s
-        consensus.nPowTargetSpacing = 150; // 75; // HUSH is 75 seconds, Hush Smart Chains are 60 seconds by default
+        consensus.nPowTargetSpacing = 150; // 75; // HUSH is 75 seconds, Hush Arrakis Chains are 60 seconds by default
         consensus.nPowAllowMinDifficultyBlocksAfterHeight = boost::none;
         // HUSH never had Sprout in our blockchain history, but some internals require *knowing* about Sprout
         // or it breaks backward compatibility. We do what we can.

src/hush_bitcoind.h

@@ -948,7 +948,7 @@ CAmount GetBlockSubsidy(int nHeight, const Consensus::Params& consensusParams);
 // This function defines the Hush Founders Reward (AKA Dev Tax)
 // 10% of all block rewards go towards Hush core team
 // If you do not like this, you are encouraged to fork the chain
-// or start your own Hush Smart Chain: https://git.hush.is/hush/hush-smart-chains
+// or start your own Hush Arrakis Chain: https://git.hush.is/hush/hush-smart-chains
 // HUSH supply curve cannot be exactly represented via CLI args, so we do it ourselves.
 // You specify the BR, and the FR % gets added so 10% of 12.5 is 1.25
 // but to tell the AC params, I need to say "11% of 11.25" is 1.25

src/hush_utils.h

@@ -1611,7 +1611,7 @@ uint64_t hush_block_subsidy(int height)
     return subsidy;
 }
 
-// wrapper for more general supply curves of Hush Smart Chains
+// wrapper for more general supply curves of Hush Arrakis Chains
 uint64_t hush_sc_block_subsidy(int nHeight)
 {
     // Find current era, start from beginning reward, and determine current subsidy

src/init.cpp

@@ -1128,7 +1128,7 @@ bool AppInit2(boost::thread_group& threadGroup, CScheduler& scheduler)
             LogPrintf("%s: parameter interaction: -externalip set -> setting -discover=0\n", __func__);
     }
 
-    // Read asmap file by default for HUSH3 and all Hush Smart Chains
+    // Read asmap file by default for HUSH3 and all Hush Arrakis Chains
     if (GetArg("-asmap",1)) {
         fs::path asmap_path = fs::path(GetArg("-asmap", ""));
 

src/miner.cpp

@@ -1128,7 +1128,7 @@ void static RandomXMiner()
     char randomxHash[RANDOMX_HASH_SIZE];
     rxdebug("%s: created randomxHash of size %d\n", RANDOMX_HASH_SIZE);
     char randomxKey[82]; // randomx spec says keysize of >60 bytes is implementation-specific
-    // initial randomx key is unique to every Hush Smart Chain, and has at least 9 bytes (2^9=128 bits) of entropy
+    // initial randomx key is unique to every Hush Arrakis Chain, and has at least 9 bytes (2^9=128 bits) of entropy
     // since magic is 4 bytes, rpc port is 4 bytes and smart chain symbol must be at least 1 character long
     snprintf(randomxKey, 81, "%08x%s%08x", ASSETCHAINS_MAGIC, SMART_CHAIN_SYMBOL, ASSETCHAINS_RPCPORT);
 

src/net.cpp

@@ -2733,7 +2733,7 @@ bool CNode::GetTlsValidate()
 {
     if (tlsValidate == eTlsOption::FALLBACK_UNSET)
     {
-        // This is useful for private Hush Smart Chains, that want to exist
+        // This is useful for private Hush Arrakis Chains, that want to exist
         // on a closed VPN with an internal CA or trusted cert system, or
         // various other use cases
         if ( GetBoolArg("-tlsvalidate", false)) {

src/pow.cpp

@@ -578,7 +578,7 @@ unsigned int CalculateNextWorkRequired(arith_uint256 bnAvg,
     return bnNew.GetCompact();
 }
 
-// HUSH does not use these functions but Hush Smart Chains can opt-in to using more bleeding edge DAA's
+// HUSH does not use these functions but Hush Arrakis Chains can opt-in to using more bleeding edge DAA's
 // ASIC chains do not need these protections as much -- Duke Leto
 unsigned int lwmaGetNextWorkRequired(const CBlockIndex* pindexLast, const CBlockHeader *pblock, const Consensus::Params& params)
 {

src/wallet/asyncrpcoperation_sendmany.cpp

@@ -363,7 +363,7 @@ bool AsyncRPCOperation_sendmany::main_impl() {
 
 
     /**
-     * SCENARIO #0 (All HUSH and Hush Smart Chains)
+     * SCENARIO #0 (All HUSH and Hush Arrakis Chains)
      * Sprout not involved, so we just use the TransactionBuilder and we're done.
      * We added the transparent inputs to the builder earlier.
      */