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grin_tldr.md

a

Consensus:                 Cuckoo cycle PoW (spec[2], code[3])
Chain validity:            Σkernels + offset*G = Σoutputs - height*60e9*H
Tx validity:               Σkernels + offset*G = Σoutputs - Σinputs
Monetary policy:           1 coin per second forever
Supply:                    height*60
DAA:                       last_diff * W / (W - BLOCK_TIME_SEC + last_block_time) (code[1])
Scripting:                 Scriptless scripts
Output:                    commitment + rangeproof (33 + 670 bytes)
Spent output:              /

[1] https://github.com/mimblewimble/grin/blob/master/core/src/consensus.rs#L376-L377
[2] https://github.com/tromp/cuckoo/blob/master/doc/mathspec
[3] https://github.com/tromp/cuckoo/blob/master/doc/spec
@Anynomouss
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Cool material, I will upload it in https://github.com/grincc/hub/tree/main/marketing
Do you also have the 'Smile to your past, Grin to your future' gif somewhere on git? Downloading it from Twitter is surprisingly difficult.

@phyro
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phyro commented Aug 26, 2022 •
edited

@Anynomouss I hope downloading it from here works https://ibb.co/vhd4mzc. The credit goes to MWgrin_fr on twitter. Btw, I've edited some entries in the above list after tromp correct me in some parts, so if you already uploaded it, you should probably do it again.

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