Lock your chest NO - MOD

/summon MinecartCommandBlock ~ ~1 ~ {Command:kill @e[type=MinecartCommandBlock,r=1],Riding:{id:MinecartCommandBlock,Command:setblock ~ ~-1 ~1 redstone_block,Riding:{id:MinecartCommandBlock,Command:setblock ~ ~ ~1 command_block 0 replace {Command:fill ~ ~-3 ~-1 ~ ~ ~ air},Riding:{id:MinecartCommandBlock,Command:"/tellraw @a {text:\" All copies of this machine is stricltly PROHIBITED ! \",color:red}",Riding:{id:MinecartCommandBlock,Command:"/tellraw @a {text:\" By Léo NAMOR   alias   PigiTime \",color:light_purple,bold:true}",Riding:{id:MinecartCommandBlock,Command:"/tellraw @a {text:\" Lock your Chest \",color:gold,bold:true}",Riding:{id:MinecartCommandBlock,Command:"/give @p minecraft:spawn_egg 1 50 {display:{Name: Unlock },HideFlags:127,ench:[{id:1,lvl:1},{id:1,lvl:1}],Unbreakable:1}",Riding:{id:MinecartCommandBlock,Command:"/give @p minecraft:spawn_egg 1 96 {display:{Name: Lock },HideFlags:127,ench:[{id:1,lvl:1},{id:1,lvl:1}],Unbreakable:1}",Riding:{id:MinecartCommandBlock,Command:blockdata ~3 ~-2 ~-1 {Command:fill ~ ~ ~1 ~3 ~2 ~1 stone},Riding:{id:MinecartCommandBlock,Command:blockdata ~3 ~-2 ~1 {Command:fill ~ ~ ~-1 ~3 ~2 ~-1 redstone_block},Riding:{id:MinecartCommandBlock,Command:blockdata ~4 ~-2 ~-1 {Command:"/execute @e[name=LOCKED] ~ ~1 ~ /kill @e[type=Item,r=0]"},Riding:{id:MinecartCommandBlock,Command:blockdata ~4 ~-2 ~1 {Command:"/scoreboard objectives add KillECCl dummy"},Riding:{id:MinecartCommandBlock,Command:blockdata ~5 ~-2 ~-1 {Command:"/execute @e[name=Lock] ~ ~ ~ /summon ArmorStand ~0.1 ~-1.9 ~-0.5 {CustomName:LOCKED,CustomNameVisible:1,Invisible:1b,Invulnerable:1b,PersistenceRequired:1b,NoGravity:1b,ShowArms:1b,Equipment:[{id:\\\"redstone_block\\\",Count:1b},{},{},{},{}],DisabledSlots:2039583,Pose:{RightArm:[256f,5f,46f]}}"},Riding:{id:MinecartCommandBlock,Command:blockdata ~5 ~-2 ~1 {Command:"/execute @e[name=Lock] ~ ~ ~ /clone ~ ~-1 ~ ~ ~-1 ~ ~ ~100 ~"},Riding:{id:MinecartCommandBlock,Command:blockdata ~6 ~-2 ~-1 {Command:"/scoreboard players add @e[name=Lock] KillECCl 1"},Riding:{id:MinecartCommandBlock,Command:blockdata ~6 ~-2 ~1 {Command:"/execute @p[score_Unlock_min=2] ~ ~ ~ /execute @e[name=UNLOCKED,score_UnlockStop_min=1,score_UnlockStop=1] ~ ~ ~ /clone ~ ~102 ~ ~ ~102 ~ ~ ~1 ~"},Riding:{id:MinecartCommandBlock,Command:blockdata ~3 ~-1 ~-1 {Command:"/execute @p[score_Unlock_min=2,score_Unlock=2] ~ ~ ~ /execute @e[name=Unlocking] ~ ~ ~ /summon ArmorStand ~ ~ ~ {CustomName:UNLOCKED,CustomNameVisible:1,Invisible:1b,Invulnerable:1b,PersistenceRequired:1b,NoGravity:1b,ShowArms:1b,Equipment:[{id:\\\"emerald_block\\\",Count:1b},{},{},{},{}],DisabledSlots:2039583,Pose:{RightArm:[256f,5f,46f]}}"},Riding:{id:MinecartCommandBlock,Command:blockdata ~3 ~-1 ~1 {Command:"/execute @e[name=Lock] ~ ~ ~ /scoreboard players set @a Unlock 0"},Riding:{id:MinecartCommandBlock,Command:blockdata ~4 ~-1 ~-1 {Command:"/execute @e[name=LOCKED] ~ ~ ~ /setblock ~ ~1 ~ minecraft:chest"},Riding:{id:MinecartCommandBlock,Command:blockdata ~4 ~-1 ~1 {Command:"/scoreboard players add @e[name=Unlock] KillECCl 1"},Riding:{id:MinecartCommandBlock,Command:blockdata ~5 ~-1 ~-1 {Command:"/scoreboard objectives add Unlock dummy"},Riding:{id:MinecartCommandBlock,Command:blockdata ~5 ~-1 ~1 {Command:"/execute @e[name=Unlock] ~ ~ ~ /scoreboard players add @p Unlock 1"},Riding:{id:MinecartCommandBlock,Command:blockdata ~6 ~-1 ~-1 {Command:"/execute @p[score_Unlock_min=1,score_Unlock=1] ~ ~ ~ /execute @e[name=LOCKED] ~ ~ ~ /summon ArmorStand ~ ~ ~ {CustomName:Unlocking,CustomNameVisible:1,Invisible:1b,Invulnerable:1b,PersistenceRequired:1b,NoGravity:1b,ShowArms:1b,Equipment:[{id:\\\"gold_block\\\",Count:1b},{},{},{},{}],DisabledSlots:2039583,Pose:{RightArm:[256f,5f,46f]}}"},Riding:{id:MinecartCommandBlock,Command:blockdata ~6 ~-1 ~1 {Command:"/execute @e[name=Unlocking] ~ ~ ~ /kill @e[name=LOCKED]"},Riding:{id:MinecartCommandBlock,Command:blockdata ~3 ~ ~-1 {Command:"/execute @e[name=UNLOCKED] ~ ~ ~ /kill @e[name=Unlocking]"},Riding:{id:MinecartCommandBlock,Command:blockdata ~3 ~ ~1 {Command:"/scoreboard objectives add UnlockStop dummy"},Riding:{id:MinecartCommandBlock,Command:blockdata ~4 ~ ~-1 {Command:"/scoreboard players add @e[name=UNLOCKED] UnlockStop 1"},Riding:{id:MinecartCommandBlock,Command:blockdata ~4 ~ ~1 {Command:"/kill @e[score_UnlockStop_min=15]"},Riding:{id:MinecartCommandBlock,Command:blockdata ~5 ~ ~-1 {Command:"/kill @e[score_KillECCl_min=1]"},Riding:{id:MinecartCommandBlock,Command:blockdata ~5 ~ ~1 {Command:"/execute @e[score_UnlockStop_min=2] ~ ~ ~ /setblock ~ ~102 ~ minecraft:air"},Riding:{id:MinecartCommandBlock,Command:setblock ~3 ~-2 ~ redstone_block,Riding:{id:MinecartCommandBlock,Command:fill ~3 ~-2 ~-1 ~5 ~ ~-1 command_block,Riding:{id:MinecartCommandBlock,Command:fill ~3 ~-2 ~-1 ~6 ~-1 ~-1 command_block,Riding:{id:MinecartCommandBlock,Command:fill ~3 ~-2 ~1 ~5 ~ ~1 command_block,Riding:{id:MinecartCommandBlock,Command:fill ~3 ~-2 ~1 ~6 ~-1 ~1 command_block,Riding:{id:MinecartCommandBlock,Command:fill ~2 ~-2 ~-2 ~7 ~ ~2 minecraft:stained_glass 1 replace minecraft:stained_hardened_clay 14,Riding:{id:MinecartCommandBlock,Command:fill ~2 ~-3 ~-2 ~7 ~1 ~2 minecraft:stained_hardened_clay 14 hollow,Riding:{id:MinecartCommandBlock,Command:gamerule commandBlockOutput false,Riding:{id:MinecartCommandBlock,Riding:{id:FallingSand,Block:activator_rail,Time:1,Riding:{id:FallingSand,Block:redstone_block,Time:1,Riding:{id:FallingSand,Block:stone,Time:1}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}