Interesting! I looked at your blog and the C/Canada community but didn't find more info about the two token projects you mentioned?

My project the Galactic Milieu ( https://www.devtome.com/galactic_milieu ) has for a long long time (pretty much since inception, back around the time NaMeCoin (NMC) was invented, before LiTeCoin (LTC) came along etc) featured a coin (since migrated to tokens), Canadian Digital Notes (CDN) used by the Canucks clan as their national currency for their FreeCiv nation "Canada" in the Milieu.

Originally it had a blockchain of its own, implemented by modifying the -testnet flag of the bitcoin client/node program so that running bitcoin in -testnet mode resulted in using the Canadian Digital Notes blockchain instead of using bitcoin's testnet.

When Merged mining came along though, the Canucks, along with several of the other groups / clans / nations / corps / etc that had been using the "modified testnet code of standard bitcoin program" method to run blockchains of their own, decided that the high cost of allowing third party "miners" to "mine" their coin was not sustainable for them, particularly in light of the fact that they had already issued all 21,000,000 coins in the first block (a so called "pre-mine").

Thus when DeVCoin (which I also helped build) went to merged mining, and GRouPcoin along with it, many/most of the coins chose to migrate away from having to secure blockchains of their own somehow at some expense; at that time Open Transactions seemed the only feasible platform on which to do that, so the Digitalis Open Transactions Server ( https://bitcointalk.org/index.php?topic=53329.0 ) was created and migrated to.

Later, when NXT came along and a clone of it named HORIZON was created that did its initial distribution of its native token "HZ" by sharing it out to participating nodes, we ran a number of nodes thus obtained a decent initial warchest of HZ enabling us to continue running HORIZON long after its initial developers faded into the night and to afford its internal token-creation fees to implement on HORIZON basically all the tokens that hitherto had lived on the Open Transactions server.

Later still, when Stellar came along as a variant of / alternative to Ripple, we were able to "wrap" as it were HORIZON tokens onto Stellar, which we so far have tried to only do for actual currencies not for things that inside the game are regarded as securities and that thus would best be left inside the game to try to keep it clear that outside of the game they are not securities at all but at most simply game-tokens having the in game utility of being useable as tradeable representations of items that in the game perform a function that characters inside the game might reasonably treat as and/or imagine to be securities. Thus basically anything that might potentially run into "securities" problems here on The Planet Known As Earth was left behind on the HORIZON platform, which is basically a "dead" platform other than its use by the game thus can reasonably be characterised as a game-items platform not some kind of Planet Known As Earth "financial" thing.

Since Canadian Digital Notes are the actual currency of the Canadian civilisation implemented in the Galactic Milieu using FreeCiv, they seemed reasonably not to be "securities" but rather a "currency" thus they do now exist on the Stellar platform as well as on the HORIZON platform (which by the way is not to be confused with the back-end component of Stellar that potentially-confusingly they apparently refer to as horizon).

Now I am here on the HIVE blockchain, having been forked to here from the STEEM blockchain back when HIVE arose, researching the possibility of implementing on HIVE at least some of the same currencies we already have implemented on HORIZON and Stellar...

...Including Canadian Digital Notes (CDN). :)

As you can see on the main page of my collection of historic tables and plots of relative values of some of the things we implemented on the Digitalis Open Transactions Server, CDN was an important currency all along; that collection of tables and plots started to be generated in 2012 or so when I realised that being able to see visually the relative values of the various currencies / assets could be helpful.

Main page of it is http://galaxies.mygamesonline.org/digitalisassets.html

CDN-denominated table is http://galaxies.mygamesonline.org/incdn.html with plot at http://galaxies.mygamesonline.org/plotcdn.html

For asset IDs / issuing account / etc for the various assets, see the HORIZON and Stellar links near top of main page of Makemoney Knotwork, https://makemoney.knotwork.com/

-MarkM-