Friday presentation
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Transcript of Friday presentation
![Page 1: Friday presentation](https://reader031.fdocuments.us/reader031/viewer/2022032304/55cfe778bb61ebde608b4691/html5/thumbnails/1.jpg)
BitCrumbs
![Page 2: Friday presentation](https://reader031.fdocuments.us/reader031/viewer/2022032304/55cfe778bb61ebde608b4691/html5/thumbnails/2.jpg)
Bitcoins• A method for transferring value over the internet
• Public ledger of pseudonymous transactions
• Each transaction consists of a set of inputs and outputs
![Page 3: Friday presentation](https://reader031.fdocuments.us/reader031/viewer/2022032304/55cfe778bb61ebde608b4691/html5/thumbnails/3.jpg)
Tracking Bitcoins
• How can I check the history of bitcoins I receive?
• How can I see where bitcoins from an address have gone?
![Page 4: Friday presentation](https://reader031.fdocuments.us/reader031/viewer/2022032304/55cfe778bb61ebde608b4691/html5/thumbnails/4.jpg)
Text-Based
![Page 5: Friday presentation](https://reader031.fdocuments.us/reader031/viewer/2022032304/55cfe778bb61ebde608b4691/html5/thumbnails/5.jpg)
Graphical
• Height - number of tracked coins at an output
• Color - fraction of coins in an output which are tracked
![Page 6: Friday presentation](https://reader031.fdocuments.us/reader031/viewer/2022032304/55cfe778bb61ebde608b4691/html5/thumbnails/6.jpg)
Grouping Transactions• Number of inputs and outputs
• Transaction times
• Mining fees
![Page 7: Friday presentation](https://reader031.fdocuments.us/reader031/viewer/2022032304/55cfe778bb61ebde608b4691/html5/thumbnails/7.jpg)
About me (Mason Liang)
• EE undergrad at Princeton
• Computational Biology Phd at Berkeley
• Go and pottery in my free time