Jalen T. Alexander, 19, from Huber Heights, Ohio, on 30 March 2021

March 30, 2021 | Huber Heights, Ohio

Jalen T. Alexander, 19, from Huber Heights, Ohio, on 30 March 2021

Victim Info

NameJalen T. Alexander
RaceUnknown
Age19
GenderMale

Details

A chase began when the Troy Police Department attempted to initiate a traffic stop. Troy officers had been looking for a person with outstanding Miami County warrants. Instead of stopping, the Jeep fled, and officers pursued at high speeds. Officers attempted to stop the vehicle using stop sticks but failed. Police pursued until the Jeep crashed into a Volkswagen, killing the drivers 19-year-old Jalen Alexander and 32-year-old Chelsey Vollmer. A passenger in the Jeep received serious injuries.

Primary Evidence & Links

https://dayton247now.com/news/local/miami-county-sheriffs-office-investigating-crash-at-us-40-and-state-route-202

Additional Evidence

NameJalen T. Alexander
Age19
GenderMale
RaceRace unspecified
Race With ImputationsNA
Imputation ProbabilityNA
AddressUS-40 & OH-202
CityHuber Heights
StateOH
Zipcode45371
CountyMiami
Full AddressUS-40 & OH-202 Huber Heights OH 45371 Miami
Agency ResponsibleTroy Police Department
Cause Of Death
Dispositions ExclusionsPending investigation
Image Of Victim

Source

Source ID: 29926 - Fatal Encounters

BEACON Data

Mainchain details

The BEACON hash was timestamped at Fri, 17 Jun 2022 23:11:15 GMT and successfully submitted to Mainchain. The BEACON Timestamp ID is 65134. Submitted in Mainchain Tx CA2FB51C49ABC972F670235C9B02C42A2F44C71B26C502996FCC2CA988AEBDEB, at block height 139468

Transaction details

Tx CA2FB51C49ABC972F670235C9B02C42A2F44C71B26C502996FCC2CA988AEBDEB
Sent from: und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk
Public Key Type: /cosmos.crypto.secp256k1.PubKey
Public Key: A675rrH9WWpxIibCwaEs18WyVdsrByOXRqVay8/b8hGh
Signature: ETqa7I8l4z83fo6NJx+yDIquz60Aj4rnXFd4QJ0OAQwQKQic6HZXW+C+YLjPew9z1EUBbSQ76dTo/XZDoker9w==
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Hash Comparison

Hash stored in database: afd03cccf5a4b2e6688f59746649c71443d06e066f168787eca99bf355bc252c

Hash from Mainchain Tx: afd03cccf5a4b2e6688f59746649c71443d06e066f168787eca99bf355bc252c

Dynamically generated hash: 72000d6b99ff6da26ad5d98f363bf27eac7b55c400c2df958b64150836ae85a5

Hashes Match?

How is the comparison calculated?

The hash stored in the database is used as the identifier for this report, and can be seen in the URL. The hash from the Mainchain Tx is the hash sent to and stored on Mainchain. Finally, the "generated hash" is generated each time this page is loaded, using the same data used for the hash submitted to Mainchain.

Raw data used to generate the hash, using the Node.js crypto.createHash('sha256') algorithm: {"content":"A chase began when the Troy Police Department attempted to initiate a traffic stop. Troy officers had been looking for a person with outstanding Miami County warrants. Instead of stopping, the Jeep fled, and officers pursued at high speeds. Officers attempted to stop the vehicle using stop sticks but failed. Police pursued until the Jeep crashed into a Volkswagen, killing the drivers 19-year-old Jalen Alexander and 32-year-old Chelsey Vollmer. A passenger in the Jeep received serious injuries.","evidenceAdditional":{"type":"text","data":{"name":"Jalen T. Alexander","age":"19","gender":"Male","race":"Race unspecified","race_with_imputations":"NA","imputation_probability":"NA","address":"US-40 & OH-202","city":"Huber Heights","state":"OH","zipcode":"45371","county":"Miami","full_address":"US-40 & OH-202 Huber Heights OH 45371 Miami","agency_responsible":"Troy Police Department","cause_of_death":null,"dispositions_exclusions":"Pending investigation","image_of_victim":""}},"evidenceLinks":["https://dayton247now.com/news/local/miami-county-sheriffs-office-investigating-crash-at-us-40-and-state-route-202"],"locationCity":"Huber Heights","locationCountry":"US","locationHasGeo":true,"locationLat":39.8971281,"locationLong":-84.1350034,"locationState":"Ohio","locationStateCode":"OH","month":3,"source":"FatalEncountersDotOrg","sourceAdditionalData":[],"sourceDatetime":1617062400,"sourceId":"29926","sourceRawData":"{\"Unique ID\":\"29926\",\"Name\":\"Jalen T. Alexander\",\"Age\":\"19\",\"Gender\":\"Male\",\"Race\":\"Race unspecified\",\"Race with imputations\":\"NA\",\"Imputation probability\":\"NA\",\"URL of image (PLS NO HOTLINKS)\":\"\",\"Date of injury resulting in death (month/day/year)\":\"03/30/2021\",\"Location of injury (address)\":\"US-40 & OH-202\",\"Location of death (city)\":\"Huber Heights\",\"State\":\"OH\",\"Location of death (zip code)\":\"45371\",\"Location of death (county)\":\"Miami\",\"Full Address\":\"US-40 & OH-202 Huber Heights OH 45371 Miami\",\"Latitude\":\"39.8971281\",\"Longitude\":\"-84.1350034\",\"Agency or agencies involved\":\"Troy Police Department\",\"Highest level of force\":\"Vehicle\",\"UID Temporary\":\"\",\"Name Temporary\":\"\",\"Armed/Unarmed\":\"\",\"Alleged weapon\":\"\",\"Aggressive physical movement\":\"\",\"Fleeing/Not fleeing\":\"\",\"Brief description\":\"A chase began when the Troy Police Department attempted to initiate a traffic stop. Troy officers had been looking for a person with outstanding Miami County warrants. Instead of stopping, the Jeep fled, and officers pursued at high speeds. Officers attempted to stop the vehicle using stop sticks but failed. Police pursued until the Jeep crashed into a Volkswagen, killing the drivers 19-year-old Jalen Alexander and 32-year-old Chelsey Vollmer. A passenger in the Jeep received serious injuries.\",\"Dispositions/Exclusions INTERNAL USE, NOT FOR ANALYSIS\":\"Pending investigation\",\"Intended use of force (Developing)\":\"Pursuit\",\"Supporting document link\":\"https://dayton247now.com/news/local/miami-county-sheriffs-office-investigating-crash-at-us-40-and-state-route-202\",\"Foreknowledge of mental illness? INTERNAL USE, NOT FOR ANALYSIS\":\"No\",\"\":\"\",\"Unique ID formula\":\"\",\"Unique identifier (redundant)\":\"29926\"}","sourceRawDataFormat":"json","sourceUrl":"https://docs.google.com/spreadsheets/d/1dKmaV_JiWcG8XBoRgP8b4e9Eopkpgt7FL7nyspvzAsE","title":"Jalen T. Alexander, 19, from Huber Heights, Ohio, on 30 March 2021","updateHistory":[],"victimAge":19,"victimArmed":"N/A","victimGender":"Male","victimName":"Jalen T. Alexander","victimRace":"Unknown","year":2021}