Mikey Samuel Valdez, 20, from San Antonio, Texas

April 28, 2024 | San Antonio, Texas

Mikey Samuel Valdez, 20, from San Antonio, Texas - undefined on 28 April 2024

Victim Info

NameMikey Samuel Valdez
RaceHispanic/Latino
Age20
Gendermale

Details

Additional Evidence

NameMikey Samuel Valdez
Date2024-04-28
Manner Of DeathPolice Shooting
Armed Withgun
Age20
Gendermale
RaceH
Race Sourcepublic_record
CitySan Antonio
StateTX
Was Mental Illness RelatedFalse
Threat Typeshoot
Flee Statusfoot
Body CameraTrue
Location Precisionintersection
Agency Ids44

Source

Source ID: 10374 - Washington Post

BEACON Data

Mainchain details

The BEACON hash was timestamped at Fri, 10 May 2024 00:32:50 GMT and successfully submitted to Mainchain. The BEACON Timestamp ID is 127155. Submitted in Mainchain Tx FB3877470732EADD7F59924F3511F2A6A3FDDF3C22C1EBC08B8C916BDEDCA57A, at block height 10536969

Transaction details

Tx FB3877470732EADD7F59924F3511F2A6A3FDDF3C22C1EBC08B8C916BDEDCA57A
Sent from: und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk
Public Key Type: /cosmos.crypto.secp256k1.PubKey
Public Key: A675rrH9WWpxIibCwaEs18WyVdsrByOXRqVay8/b8hGh
Signature: 7XbGbCbMdl6YvvmSmFRNo7DGaghlRnWWl0Oug5FEt3IX6nuUup+ptaXBqwKDKKuHDLcI8r5zUZx1WIRwIixpwQ==
Raw Tx data: {"tx":{"body":{"messages":[{"@type":"/mainchain.beacon.v1.MsgRecordBeaconTimestamp","beacon_id":"4","hash":"140a1944efa669285c36190ec4ab9dbbbf2065823aec4826962498797d05fd9c","submit_time":"1715301170","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":"127190"}],"fee":{"amount":[{"denom":"nund","amount":"1000000000"}],"gas_limit":"250000","payer":"","granter":""},"tip":null},"signatures":["7XbGbCbMdl6YvvmSmFRNo7DGaghlRnWWl0Oug5FEt3IX6nuUup+ptaXBqwKDKKuHDLcI8r5zUZx1WIRwIixpwQ=="]},"tx_response":{"height":"10536969","txhash":"FB3877470732EADD7F59924F3511F2A6A3FDDF3C22C1EBC08B8C916BDEDCA57A","codespace":"","code":0,"data":"123F0A352F6D61696E636861696E2E626561636F6E2E76312E4D73675265636F7264426561636F6E54696D657374616D70526573706F6E73651206080410B3E107","raw_log":"[{\"msg_index\":0,\"events\":[{\"type\":\"message\",\"attributes\":[{\"key\":\"action\",\"value\":\"/mainchain.beacon.v1.MsgRecordBeaconTimestamp\"},{\"key\":\"module\",\"value\":\"beacon\"}]},{\"type\":\"record_beacon_timestamp\",\"attributes\":[{\"key\":\"beacon_id\",\"value\":\"4\"},{\"key\":\"beacon_timestamp_id\",\"value\":\"127155\"},{\"key\":\"beacon_timestamp_id_pruned\",\"value\":\"77155\"},{\"key\":\"beacon_timestamp_hash\",\"value\":\"140a1944efa669285c36190ec4ab9dbbbf2065823aec4826962498797d05fd9c\"},{\"key\":\"beacon_timestamp_submit_time\",\"value\":\"1715301170\"},{\"key\":\"beacon_owner\",\"value\":\"und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk\"}]}]}]","logs":[{"msg_index":0,"log":"","events":[{"type":"message","attributes":[{"key":"action","value":"/mainchain.beacon.v1.MsgRecordBeaconTimestamp"},{"key":"module","value":"beacon"}]},{"type":"record_beacon_timestamp","attributes":[{"key":"beacon_id","value":"4"},{"key":"beacon_timestamp_id","value":"127155"},{"key":"beacon_timestamp_id_pruned","value":"77155"},{"key":"beacon_timestamp_hash","value":"140a1944efa669285c36190ec4ab9dbbbf2065823aec4826962498797d05fd9c"},{"key":"beacon_timestamp_submit_time","value":"1715301170"},{"key":"beacon_owner","value":"und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk"}]}]}],"info":"","gas_wanted":"250000","gas_used":"133650","tx":{"@type":"/cosmos.tx.v1beta1.Tx","body":{"messages":[{"@type":"/mainchain.beacon.v1.MsgRecordBeaconTimestamp","beacon_id":"4","hash":"140a1944efa669285c36190ec4ab9dbbbf2065823aec4826962498797d05fd9c","submit_time":"1715301170","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":"127190"}],"fee":{"amount":[{"denom":"nund","amount":"1000000000"}],"gas_limit":"250000","payer":"","granter":""},"tip":null},"signatures":["7XbGbCbMdl6YvvmSmFRNo7DGaghlRnWWl0Oug5FEt3IX6nuUup+ptaXBqwKDKKuHDLcI8r5zUZx1WIRwIixpwQ=="]},"timestamp":"2024-05-10T00:32:48Z","events":[{"type":"coin_spent","attributes":[{"key":"spender","value":"und1nwt6chnk0efe8ngwa5y63egmdumht6arlvluh3","index":true},{"key":"amount","value":"1000000000nund","index":true}]},{"type":"coin_received","attributes":[{"key":"receiver","value":"und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk","index":true},{"key":"amount","value":"1000000000nund","index":true}]},{"type":"und_unlocked","attributes":[{"key":"purchaser","value":"und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk","index":true},{"key":"amount","value":"1000000000nund","index":true}]},{"type":"coin_spent","attributes":[{"key":"spender","value":"und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk","index":true},{"key":"amount","value":"1000000000nund","index":true}]},{"type":"coin_received","attributes":[{"key":"receiver","value":"und17xpfvakm2amg962yls6f84z3kell8c5lhuyfdm","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":"tx","attributes":[{"key":"fee","value":"1000000000nund","index":true},{"key":"fee_payer","value":"und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk","index":true}]},{"type":"tx","attributes":[{"key":"acc_seq","value":"und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk/127190","index":true}]},{"type":"tx","attributes":[{"key":"signature","value":"7XbGbCbMdl6YvvmSmFRNo7DGaghlRnWWl0Oug5FEt3IX6nuUup+ptaXBqwKDKKuHDLcI8r5zUZx1WIRwIixpwQ==","index":true}]},{"type":"message","attributes":[{"key":"action","value":"/mainchain.beacon.v1.MsgRecordBeaconTimestamp","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":"127155","index":true},{"key":"beacon_timestamp_id_pruned","value":"77155","index":true},{"key":"beacon_timestamp_hash","value":"140a1944efa669285c36190ec4ab9dbbbf2065823aec4826962498797d05fd9c","index":true},{"key":"beacon_timestamp_submit_time","value":"1715301170","index":true},{"key":"beacon_owner","value":"und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk","index":true}]}]}}

Hash Comparison

Hash stored in database: 140a1944efa669285c36190ec4ab9dbbbf2065823aec4826962498797d05fd9c

Hash from Mainchain Tx: 140a1944efa669285c36190ec4ab9dbbbf2065823aec4826962498797d05fd9c

Dynamically generated hash: 140a1944efa669285c36190ec4ab9dbbbf2065823aec4826962498797d05fd9c

Hashes Match?

YES

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":"Mikey Samuel Valdez","date":"2024-04-28","manner_of_death":"Police Shooting","armed_with":"gun","age":"20","gender":"male","race":"H","race_source":"public_record","city":"San Antonio","state":"TX","was_mental_illness_related":"False","threat_type":"shoot","flee_status":"foot","body_camera":"True","location_precision":"intersection","agency_ids":"44"}},"evidenceLinks":[],"locationCity":"San Antonio","locationCountry":"US","locationHasGeo":true,"locationLat":29.42516197649091,"locationLong":-98.49922772579626,"locationState":"Texas","locationStateCode":"TX","month":4,"source":"WashingtonPost","sourceAdditionalData":[],"sourceDatetime":1714262400,"sourceId":"10374","sourceRawData":"{\"id\":\"10374\",\"date\":\"2024-04-28\",\"threat_type\":\"shoot\",\"flee_status\":\"foot\",\"armed_with\":\"gun\",\"city\":\"San Antonio\",\"county\":\"Bexar\",\"state\":\"TX\",\"latitude\":\"29.42516197649091\",\"longitude\":\"-98.49922772579626\",\"location_precision\":\"intersection\",\"name\":\"Mikey Samuel Valdez\",\"age\":\"20\",\"gender\":\"male\",\"race\":\"H\",\"race_source\":\"public_record\",\"was_mental_illness_related\":\"False\",\"body_camera\":\"True\",\"agency_ids\":\"44\"}","sourceRawDataFormat":"json","sourceUrl":"https://raw.githubusercontent.com/washingtonpost/data-police-shootings/master/v2/fatal-police-shootings-data.csv","title":"Mikey Samuel Valdez, 20, from San Antonio, Texas - undefined on 28 April 2024","updateHistory":[],"victimAge":20,"victimArmed":"Gun","victimGender":"male","victimName":"Mikey Samuel Valdez","victimRace":"Hispanic/Latino","year":2024}