HRecorder: Blockchain Witness

Are you fed up with inauthenticity, unreliability, lies, deceit, fraud or obvious crime in your environment? Then we have the tool of choice for you to promote truth, honesty and commitment in society and history!

From now on ĦRecorder (or HRecorder, which means Hydraledger's Event Recorder) is your personal blockchain witness for documenting and proving all significant and potentially controversial events in your private, professional or public communication and life.

With ĦRecorder you can easily and spontaneously create recording files (audios, videos, photos) with forensic priority proofs of authorship, authenticity and time of recording on Hydraledger (HYD), the public decentralized blockchain for self-sovereign identities (SSI) and digital identifiers (DID). You just need to have access to the internet via cellular or wifi to do it.

The opportunities for a simple way to use your smartphone to secure evidence of important but fleeting events in your life, that later may be misrepresented or outright denied by others to your detriment or harm are numerous. Just look at the following critical use cases:

Use cases for audio recordings of oral communication:

1) Monologues by you, the user:
- Testaments
- Diaries
- Dictates
- Creative ideas for inventions

2) Monologues by others:
- Promises
- Claims
- Assertions
- Threats
- Warnings
- Commands
- Debt obligations
- Bets
- Speeches

3) Dialogues between you and others:
- Pre-contracts and contracts
- Interviews
- Meetings
- Consultings
- Negotiations

Use cases for video and photo recordings:

1) Comparison of optical conditions of physical items before and after usage:
- Loan items (cars, bikes, boats, caravans, devices, machines etc.)
- Rental property/real estate (land, houses, apartments, hotel rooms etc.)

2) Comparison of service contracts with service results:
- Repair work
- Women’s hairstyles
- Plastic surgery
- Medical treatment
- Unpacking high quality parcel shipments (smartphones, devices, precious metals etc)

3) Securing evidence of
- Authorship of texts, music, art etc
- Alibis for place of stay
- Accidents (traffic, work etc.)
- Crimes (trespass, burglary, robbery, theft, assault etc.)
- Natural spectacles (blood moon, lunar or sun eclipse, asteroids, rainbows etc.)
- Natural desasters (earth quakes, hurricanes, floods, fires etc.)

and many others…

Target audiences include journalists, investigators, inventors, whistleblowers, claims examiners, landlords and tenants, lenders and borrowers, insurance auditors, archeologists, historians, detectives, celebrities or anyone else interested in promoting truth, honesty, authenticity and commitment in interpersonal relationships.

With our app we wish you many valuable evidence proofs of critical events in your life for timely damage- and conflict-prevention and hope that you will enrich the growing user community with good ideas, suggestions for improvement and screencast tutorials on how to best use the app in various use cases!