Public Accountability Chain

April 11, 2024 | El Paso, Texas

Martin Herrera, 27, from El Paso, Texas - undefined on 11 April 2024

Victim Info

NameMartin Herrera
RaceHispanic/Latino
Age27
Gendermale

Details

Additional Evidence

NameMartin Herrera
Date2024-04-11
Manner Of DeathPolice Shooting
Armed Withundetermined
Age27
Gendermale
RaceH
Race Sourcephoto
CityEl Paso
StateTX
Was Mental Illness RelatedTrue
Threat Typeundetermined
Flee Statusnot
Body CameraFalse
Location Precisionblock
Agency Ids110

Source

Source ID: 10329 - Washington Post

BEACON Data

Mainchain details

The BEACON hash was timestamped at Thu, 18 Apr 2024 12:31:00 GMT and successfully submitted to Mainchain. The BEACON Timestamp ID is 127060. Submitted in Mainchain Tx 401A168DA27DB9D3C24247F5D650C8B19D1CFA8BB04B6AA6781AF727BCA2654B, at block height 10212549

Transaction details

Tx 401A168DA27DB9D3C24247F5D650C8B19D1CFA8BB04B6AA6781AF727BCA2654B
Sent from: und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk
Public Key Type: /cosmos.crypto.secp256k1.PubKey
Public Key: A675rrH9WWpxIibCwaEs18WyVdsrByOXRqVay8/b8hGh
Signature: unnGPyF3qxqIc+lxcfC5f+wHNLyi0ctGjS1ln7njLGVkzaOhuXmsXOpLVGDuMfC2lAd4EkFv4WVuUyQIz5McnQ==
Raw Tx data: {"tx":{"body":{"messages":[{"@type":"/mainchain.beacon.v1.MsgRecordBeaconTimestamp","beacon_id":"4","hash":"fdbe2ee626a783fa5dfbd043068896936ceda36a92413cc1ca1eaca00351f211","submit_time":"1713443460","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":"127095"}],"fee":{"amount":[{"denom":"nund","amount":"1000000000"}],"gas_limit":"250000","payer":"","granter":""},"tip":null},"signatures":["unnGPyF3qxqIc+lxcfC5f+wHNLyi0ctGjS1ln7njLGVkzaOhuXmsXOpLVGDuMfC2lAd4EkFv4WVuUyQIz5McnQ=="]},"tx_response":{"height":"10212549","txhash":"401A168DA27DB9D3C24247F5D650C8B19D1CFA8BB04B6AA6781AF727BCA2654B","codespace":"","code":0,"data":"123F0A352F6D61696E636861696E2E626561636F6E2E76312E4D73675265636F7264426561636F6E54696D657374616D70526573706F6E73651206080410D4E007","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\":\"127060\"},{\"key\":\"beacon_timestamp_id_pruned\",\"value\":\"77060\"},{\"key\":\"beacon_timestamp_hash\",\"value\":\"fdbe2ee626a783fa5dfbd043068896936ceda36a92413cc1ca1eaca00351f211\"},{\"key\":\"beacon_timestamp_submit_time\",\"value\":\"1713443460\"},{\"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":"127060"},{"key":"beacon_timestamp_id_pruned","value":"77060"},{"key":"beacon_timestamp_hash","value":"fdbe2ee626a783fa5dfbd043068896936ceda36a92413cc1ca1eaca00351f211"},{"key":"beacon_timestamp_submit_time","value":"1713443460"},{"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":"fdbe2ee626a783fa5dfbd043068896936ceda36a92413cc1ca1eaca00351f211","submit_time":"1713443460","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":"127095"}],"fee":{"amount":[{"denom":"nund","amount":"1000000000"}],"gas_limit":"250000","payer":"","granter":""},"tip":null},"signatures":["unnGPyF3qxqIc+lxcfC5f+wHNLyi0ctGjS1ln7njLGVkzaOhuXmsXOpLVGDuMfC2lAd4EkFv4WVuUyQIz5McnQ=="]},"timestamp":"2024-04-18T12:30:58Z","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/127095","index":true}]},{"type":"tx","attributes":[{"key":"signature","value":"unnGPyF3qxqIc+lxcfC5f+wHNLyi0ctGjS1ln7njLGVkzaOhuXmsXOpLVGDuMfC2lAd4EkFv4WVuUyQIz5McnQ==","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":"127060","index":true},{"key":"beacon_timestamp_id_pruned","value":"77060","index":true},{"key":"beacon_timestamp_hash","value":"fdbe2ee626a783fa5dfbd043068896936ceda36a92413cc1ca1eaca00351f211","index":true},{"key":"beacon_timestamp_submit_time","value":"1713443460","index":true},{"key":"beacon_owner","value":"und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk","index":true}]}]}}

Hash Comparison

Hash stored in database: fdbe2ee626a783fa5dfbd043068896936ceda36a92413cc1ca1eaca00351f211

Hash from Mainchain Tx: fdbe2ee626a783fa5dfbd043068896936ceda36a92413cc1ca1eaca00351f211

Dynamically generated hash: fdbe2ee626a783fa5dfbd043068896936ceda36a92413cc1ca1eaca00351f211

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":"Martin Herrera","date":"2024-04-11","manner_of_death":"Police Shooting","armed_with":"undetermined","age":"27","gender":"male","race":"H","race_source":"photo","city":"El Paso","state":"TX","was_mental_illness_related":"True","threat_type":"undetermined","flee_status":"not","body_camera":"False","location_precision":"block","agency_ids":"110"}},"evidenceLinks":[],"locationCity":"El Paso","locationCountry":"US","locationHasGeo":true,"locationLat":31.84131631133014,"locationLong":-106.54534459817526,"locationState":"Texas","locationStateCode":"TX","month":4,"source":"WashingtonPost","sourceAdditionalData":[],"sourceDatetime":1712793600,"sourceId":"10329","sourceRawData":"{\"id\":\"10329\",\"date\":\"2024-04-11\",\"threat_type\":\"undetermined\",\"flee_status\":\"not\",\"armed_with\":\"undetermined\",\"city\":\"El Paso\",\"county\":\"El Paso\",\"state\":\"TX\",\"latitude\":\"31.84131631133014\",\"longitude\":\"-106.54534459817526\",\"location_precision\":\"block\",\"name\":\"Martin Herrera\",\"age\":\"27\",\"gender\":\"male\",\"race\":\"H\",\"race_source\":\"photo\",\"was_mental_illness_related\":\"True\",\"body_camera\":\"False\",\"agency_ids\":\"110\"}","sourceRawDataFormat":"json","sourceUrl":"https://raw.githubusercontent.com/washingtonpost/data-police-shootings/master/v2/fatal-police-shootings-data.csv","title":"Martin Herrera, 27, from El Paso, Texas - undefined on 11 April 2024","updateHistory":[],"victimAge":27,"victimArmed":"Unclear","victimGender":"male","victimName":"Martin Herrera","victimRace":"Hispanic/Latino","year":2024}