Tyler Michael Gardner, 27, from Washington County, Tennessee

September 7, 2022 | Washington County, Tennessee

Tyler Michael Gardner, 27, from Washington County, Tennessee - shot on 7 September 2022

Victim Info

NameTyler Michael Gardner
RaceUnknown
Age27
GenderMale

Details

Additional Evidence

NameTyler Michael Gardner
Date2022-09-07
Manner Of Deathshot
Armedgun
Age27
GenderM
Race
CityWashington County
StateTN
Signs Of Mental IllnessFalse
Threat Levelattack
FleeOther
Body CameraFalse
Is Geocoding ExactTrue

Source

Source ID: 8402 - Washington Post

BEACON Data

Mainchain details

The BEACON hash was timestamped at Fri, 09 Sep 2022 00:30:24 GMT and successfully submitted to Mainchain. The BEACON Timestamp ID is 125194. Submitted in Mainchain Tx 7A26F3AEDB20B7F87F1A98EAE36980B56594E5EB2199F6C77FE0C51D50B54604, at block height 1393160

Transaction details

Tx 7A26F3AEDB20B7F87F1A98EAE36980B56594E5EB2199F6C77FE0C51D50B54604
Sent from: und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk
Public Key Type: /cosmos.crypto.secp256k1.PubKey
Public Key: A675rrH9WWpxIibCwaEs18WyVdsrByOXRqVay8/b8hGh
Signature: 1A49d0g5R9H8ZGTOKbfdxT6/UPudUk+oC96IswmZH8d+6vArqSmS9l1Dw/GOQeZLtwqK9eKuTh7Y8vYlKMVpRQ==
Raw Tx data: {"tx":{"body":{"messages":[{"@type":"/mainchain.beacon.v1.MsgRecordBeaconTimestamp","beacon_id":"4","hash":"705c789fc1ea23405095e9bc5fa7d614e32136d3bdff9078b6e00919c1be943f","submit_time":"1662683424","owner":"und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk"}],"memo":"","timeout_height":"0","extension_options":[],"non_critical_extension_options":[]},"auth_info":{"signer_infos":[{"public_key":{"@type":"/cosmos.crypto.secp256k1.PubKey","key":"A675rrH9WWpxIibCwaEs18WyVdsrByOXRqVay8/b8hGh"},"mode_info":{"single":{"mode":"SIGN_MODE_DIRECT"}},"sequence":"125229"}],"fee":{"amount":[{"denom":"nund","amount":"1000000000"}],"gas_limit":"250000","payer":"","granter":""},"tip":null},"signatures":["1A49d0g5R9H8ZGTOKbfdxT6/UPudUk+oC96IswmZH8d+6vArqSmS9l1Dw/GOQeZLtwqK9eKuTh7Y8vYlKMVpRQ=="]},"tx_response":{"height":"1393160","txhash":"7A26F3AEDB20B7F87F1A98EAE36980B56594E5EB2199F6C77FE0C51D50B54604","codespace":"","code":0,"data":"0A210A177265636F72645F626561636F6E5F74696D657374616D7012060804108AD207","raw_log":"[{\"events\":[{\"type\":\"message\",\"attributes\":[{\"key\":\"action\",\"value\":\"record_beacon_timestamp\"},{\"key\":\"module\",\"value\":\"beacon\"}]},{\"type\":\"record_beacon_timestamp\",\"attributes\":[{\"key\":\"beacon_id\",\"value\":\"4\"},{\"key\":\"beacon_timestamp_id\",\"value\":\"125194\"},{\"key\":\"beacon_timestamp_hash\",\"value\":\"705c789fc1ea23405095e9bc5fa7d614e32136d3bdff9078b6e00919c1be943f\"},{\"key\":\"beacon_timestamp_submit_time\",\"value\":\"1662683424\"},{\"key\":\"beacon_owner\",\"value\":\"und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk\"}]}]}]","logs":[{"msg_index":0,"log":"","events":[{"type":"message","attributes":[{"key":"action","value":"record_beacon_timestamp"},{"key":"module","value":"beacon"}]},{"type":"record_beacon_timestamp","attributes":[{"key":"beacon_id","value":"4"},{"key":"beacon_timestamp_id","value":"125194"},{"key":"beacon_timestamp_hash","value":"705c789fc1ea23405095e9bc5fa7d614e32136d3bdff9078b6e00919c1be943f"},{"key":"beacon_timestamp_submit_time","value":"1662683424"},{"key":"beacon_owner","value":"und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk"}]}]}],"info":"","gas_wanted":"250000","gas_used":"99708","tx":{"@type":"/cosmos.tx.v1beta1.Tx","body":{"messages":[{"@type":"/mainchain.beacon.v1.MsgRecordBeaconTimestamp","beacon_id":"4","hash":"705c789fc1ea23405095e9bc5fa7d614e32136d3bdff9078b6e00919c1be943f","submit_time":"1662683424","owner":"und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk"}],"memo":"","timeout_height":"0","extension_options":[],"non_critical_extension_options":[]},"auth_info":{"signer_infos":[{"public_key":{"@type":"/cosmos.crypto.secp256k1.PubKey","key":"A675rrH9WWpxIibCwaEs18WyVdsrByOXRqVay8/b8hGh"},"mode_info":{"single":{"mode":"SIGN_MODE_DIRECT"}},"sequence":"125229"}],"fee":{"amount":[{"denom":"nund","amount":"1000000000"}],"gas_limit":"250000","payer":"","granter":""},"tip":null},"signatures":["1A49d0g5R9H8ZGTOKbfdxT6/UPudUk+oC96IswmZH8d+6vArqSmS9l1Dw/GOQeZLtwqK9eKuTh7Y8vYlKMVpRQ=="]},"timestamp":"2022-09-09T00:30:22Z","events":[{"type":"tx","attributes":[{"key":"acc_seq","value":"und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk/125229","index":true}]},{"type":"tx","attributes":[{"key":"signature","value":"1A49d0g5R9H8ZGTOKbfdxT6/UPudUk+oC96IswmZH8d+6vArqSmS9l1Dw/GOQeZLtwqK9eKuTh7Y8vYlKMVpRQ==","index":true}]},{"type":"und_unlocked","attributes":[{"key":"purchaser","value":"und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk","index":true},{"key":"amount","value":"1000000000nund","index":true}]},{"type":"transfer","attributes":[{"key":"recipient","value":"und17xpfvakm2amg962yls6f84z3kell8c5lhuyfdm","index":true},{"key":"sender","value":"und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk","index":true},{"key":"amount","value":"1000000000nund","index":true}]},{"type":"message","attributes":[{"key":"sender","value":"und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk","index":true}]},{"type":"message","attributes":[{"key":"action","value":"record_beacon_timestamp","index":true}]},{"type":"message","attributes":[{"key":"module","value":"beacon","index":true}]},{"type":"record_beacon_timestamp","attributes":[{"key":"beacon_id","value":"4","index":true},{"key":"beacon_timestamp_id","value":"125194","index":true},{"key":"beacon_timestamp_hash","value":"705c789fc1ea23405095e9bc5fa7d614e32136d3bdff9078b6e00919c1be943f","index":true},{"key":"beacon_timestamp_submit_time","value":"1662683424","index":true},{"key":"beacon_owner","value":"und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk","index":true}]}]}}

Hash Comparison

Hash stored in database: 705c789fc1ea23405095e9bc5fa7d614e32136d3bdff9078b6e00919c1be943f

Hash from Mainchain Tx: 1662683424

Dynamically generated hash: 705c789fc1ea23405095e9bc5fa7d614e32136d3bdff9078b6e00919c1be943f

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":"","evidenceAdditional":{"type":"text","data":{"name":"Tyler Michael Gardner","date":"2022-09-07","manner_of_death":"shot","armed":"gun","age":"27","gender":"M","race":"","city":"Washington County","state":"TN","signs_of_mental_illness":"False","threat_level":"attack","flee":"Other","body_camera":"False","is_geocoding_exact":"True"}},"evidenceLinks":[],"locationCity":"Washington County","locationCountry":"US","locationHasGeo":true,"locationLat":36.309,"locationLong":-82.539,"locationState":"Tennessee","locationStateCode":"TN","month":9,"source":"WashingtonPost","sourceAdditionalData":[],"sourceDatetime":1662508800,"sourceId":"8402","sourceRawData":"{\"id\":\"8402\",\"name\":\"Tyler Michael Gardner\",\"date\":\"2022-09-07\",\"manner_of_death\":\"shot\",\"armed\":\"gun\",\"age\":\"27\",\"gender\":\"M\",\"race\":\"\",\"city\":\"Washington County\",\"state\":\"TN\",\"signs_of_mental_illness\":\"False\",\"threat_level\":\"attack\",\"flee\":\"Other\",\"body_camera\":\"False\",\"longitude\":\"-82.539\",\"latitude\":\"36.309\",\"is_geocoding_exact\":\"True\"}","sourceRawDataFormat":"json","sourceUrl":"https://raw.githubusercontent.com/washingtonpost/data-police-shootings/master/fatal-police-shootings-data.csv","title":"Tyler Michael Gardner, 27, from Washington County, Tennessee - shot on 7 September 2022","updateHistory":[],"victimAge":27,"victimArmed":"Gun","victimGender":"Male","victimName":"Tyler Michael Gardner","victimRace":"Unknown","year":2022}