Brewing the perfect coffee with blockchain

01:06

01:02

01:27

01:29

01:55

00:48

01:42

01:16

00:58

01:32

02:59

01:15

01:58

01:11

01:01

02:05

01:58

01:49

01:26

01:47

01:27

01:42

01:16

01:55

00:57

01:16

01:15

01:00

01:26

01:47

00:47

03:03

02:08

01:04

01:22

01:29

02:51

01:22

01:23

01:59

01:02

00:48

01:01

01:26

01:16

01:08

00:49

00:57

00:59

00:29

00:53

00:48

01:47

00:36

00:19

00:45

01:03

01:40

00:51

01:00

01:06

01:14

01:32

02:59

01:14

03:22

01:25

00:56

01:07

01:26

01:11

01:58

01:11

02:46

01:29

05:13

03:10

01:55

01:40

02:52

01:26

01:06

01:19

01:55

01:47

00:47

01:45

01:31

00:34

01:01

01:07

00:47

01:40

00:50

01:51

01:49

01:00

01:01

01:05

01:04

00:50

01:27

02:18