Luis Herrera, 19, from Los Angeles, California

September 17, 2022 | Los Angeles, California

Luis Herrera, 19, from Los Angeles, California - shot on 17 September 2022

Victim Info

NameLuis Herrera
RaceUnknown
Age19
GenderMale

Details

Additional Evidence

NameLuis Herrera
Date2022-09-17
Manner Of Deathshot
Armedtoy weapon
Age19
GenderM
Race
CityLos Angeles
StateCA
Signs Of Mental IllnessFalse
Threat Levelother
Flee
Body CameraFalse
Is Geocoding ExactTrue

Source

Source ID: 8434 - Washington Post

BEACON Data

Mainchain details

The BEACON hash was timestamped at Wed, 21 Sep 2022 00:30:25 GMT and successfully submitted to Mainchain. The BEACON Timestamp ID is 125233. Submitted in Mainchain Tx 09B34B966382DEB264BEB1A80C1FC4F962B63ACBFBEFA36694FE79BA4774AA5B, at block height 1574050

Transaction details

Tx 09B34B966382DEB264BEB1A80C1FC4F962B63ACBFBEFA36694FE79BA4774AA5B
Sent from: und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk
Public Key Type: /cosmos.crypto.secp256k1.PubKey
Public Key: A675rrH9WWpxIibCwaEs18WyVdsrByOXRqVay8/b8hGh
Signature: q1VHF5xsXUsi0sKp7o/xQ1h92L6bryD6l8OVxAleznwjLuBQEDc5+QNDzy4DlZJzksHr684x1dKn6DubrzIeYQ==
Raw Tx data: {"tx":{"body":{"messages":[{"@type":"/mainchain.beacon.v1.MsgRecordBeaconTimestamp","beacon_id":"4","hash":"3faf7a6397c2e5562400e02be6d3f910ff98b310e838b1e16b181dbbf84d621c","submit_time":"1663720225","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":"125268"}],"fee":{"amount":[{"denom":"nund","amount":"1000000000"}],"gas_limit":"250000","payer":"","granter":""},"tip":null},"signatures":["q1VHF5xsXUsi0sKp7o/xQ1h92L6bryD6l8OVxAleznwjLuBQEDc5+QNDzy4DlZJzksHr684x1dKn6DubrzIeYQ=="]},"tx_response":{"height":"1574050","txhash":"09B34B966382DEB264BEB1A80C1FC4F962B63ACBFBEFA36694FE79BA4774AA5B","codespace":"","code":0,"data":"0A210A177265636F72645F626561636F6E5F74696D657374616D701206080410B1D207","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\":\"125233\"},{\"key\":\"beacon_timestamp_hash\",\"value\":\"3faf7a6397c2e5562400e02be6d3f910ff98b310e838b1e16b181dbbf84d621c\"},{\"key\":\"beacon_timestamp_submit_time\",\"value\":\"1663720225\"},{\"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":"125233"},{"key":"beacon_timestamp_hash","value":"3faf7a6397c2e5562400e02be6d3f910ff98b310e838b1e16b181dbbf84d621c"},{"key":"beacon_timestamp_submit_time","value":"1663720225"},{"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":"3faf7a6397c2e5562400e02be6d3f910ff98b310e838b1e16b181dbbf84d621c","submit_time":"1663720225","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":"125268"}],"fee":{"amount":[{"denom":"nund","amount":"1000000000"}],"gas_limit":"250000","payer":"","granter":""},"tip":null},"signatures":["q1VHF5xsXUsi0sKp7o/xQ1h92L6bryD6l8OVxAleznwjLuBQEDc5+QNDzy4DlZJzksHr684x1dKn6DubrzIeYQ=="]},"timestamp":"2022-09-21T00:30:23Z","events":[{"type":"tx","attributes":[{"key":"acc_seq","value":"und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk/125268","index":true}]},{"type":"tx","attributes":[{"key":"signature","value":"q1VHF5xsXUsi0sKp7o/xQ1h92L6bryD6l8OVxAleznwjLuBQEDc5+QNDzy4DlZJzksHr684x1dKn6DubrzIeYQ==","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":"125233","index":true},{"key":"beacon_timestamp_hash","value":"3faf7a6397c2e5562400e02be6d3f910ff98b310e838b1e16b181dbbf84d621c","index":true},{"key":"beacon_timestamp_submit_time","value":"1663720225","index":true},{"key":"beacon_owner","value":"und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk","index":true}]}]}}

Hash Comparison

Hash stored in database: 3faf7a6397c2e5562400e02be6d3f910ff98b310e838b1e16b181dbbf84d621c

Hash from Mainchain Tx: 1663720225

Dynamically generated hash: 3faf7a6397c2e5562400e02be6d3f910ff98b310e838b1e16b181dbbf84d621c

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":"Luis Herrera","date":"2022-09-17","manner_of_death":"shot","armed":"toy weapon","age":"19","gender":"M","race":"","city":"Los Angeles","state":"CA","signs_of_mental_illness":"False","threat_level":"other","flee":"","body_camera":"False","is_geocoding_exact":"True"}},"evidenceLinks":[],"locationCity":"Los Angeles","locationCountry":"US","locationHasGeo":true,"locationLat":33.943,"locationLong":-118.281,"locationState":"California","locationStateCode":"CA","month":9,"source":"WashingtonPost","sourceAdditionalData":[],"sourceDatetime":1663372800,"sourceId":"8434","sourceRawData":"{\"id\":\"8434\",\"name\":\"Luis Herrera\",\"date\":\"2022-09-17\",\"manner_of_death\":\"shot\",\"armed\":\"toy weapon\",\"age\":\"19\",\"gender\":\"M\",\"race\":\"\",\"city\":\"Los Angeles\",\"state\":\"CA\",\"signs_of_mental_illness\":\"False\",\"threat_level\":\"other\",\"flee\":\"\",\"body_camera\":\"False\",\"longitude\":\"-118.281\",\"latitude\":\"33.943\",\"is_geocoding_exact\":\"True\"}","sourceRawDataFormat":"json","sourceUrl":"https://raw.githubusercontent.com/washingtonpost/data-police-shootings/master/fatal-police-shootings-data.csv","title":"Luis Herrera, 19, from Los Angeles, California - shot on 17 September 2022","updateHistory":[],"victimAge":19,"victimArmed":"Toy Weapon","victimGender":"Male","victimName":"Luis Herrera","victimRace":"Unknown","year":2022}