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Some old mining contracts, which i instated when it was still going great. They have now been stalled until profitability returns, but also have an expiry date. Guess it is fine if they fall away, did make my money back some some extra since inception.

These were done in the good old days before the bankers and wall street and futures came in and messed up our lovely party, lol. We were doing just fine without these big guns getting involved :-(

so now I am all safe in specific use case alts and some investments in the big names.

Yea, but in order to gain mass adoption as a currency or as a store of value, they were always going to get involved at some point.