Gerardo Martinez, 19, from Salinas, California

July 20, 2021 | Salinas, California

Gerardo Martinez, 19, from Salinas, California - shot on 20 July 2021

Victim Info

NameGerardo Martinez
RaceHispanic/Latino
Age19
GenderMale

Details

Additional Evidence

NameGerardo Martinez
Date2021-07-20
Manner Of Deathshot
ArmedBB gun
Age19
GenderM
RaceH
CitySalinas
StateCA
Signs Of Mental IllnessFalse
Threat Levelother
FleeNot fleeing
Body CameraTrue
Is Geocoding ExactTrue

Source

Source ID: 7030 - Washington Post

Cross References

This report has possible entries from multiple sources

Mapping Police Violence -Gerardo Martinez, 19, from Salinas, California, on 20 July 2021

BEACON Data

Mainchain details

The BEACON hash was timestamped at Fri, 17 Jun 2022 18:36:07 GMT and successfully submitted to Mainchain. The BEACON Timestamp ID is 63765. Submitted in Mainchain Tx C5442E2A9B356351F38331B7E28A655BD151426B9ADD5F48610B1A0A19E8C535, at block height 136570

Transaction details

Tx C5442E2A9B356351F38331B7E28A655BD151426B9ADD5F48610B1A0A19E8C535
Sent from: und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk
Public Key Type: /cosmos.crypto.secp256k1.PubKey
Public Key: A675rrH9WWpxIibCwaEs18WyVdsrByOXRqVay8/b8hGh
Signature: YxdCx4U4UpJT0MjRBG2L4BuKnadbrhOyP7/FHqeX2r49Zoar2OBwtYDJWdhd+n2wNV0PHDFKFGbswUWv9M6wCw==
Raw Tx data: {"tx":{"body":{"messages":[{"@type":"/mainchain.beacon.v1.MsgRecordBeaconTimestamp","beacon_id":"4","hash":"da3d70e04e116e8a1a93c5e8690b0f99981ff21a75c227eed1f2e3f073d42fd4","submit_time":"1655490967","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":"63800"}],"fee":{"amount":[{"denom":"nund","amount":"1000000000"}],"gas_limit":"250000","payer":"","granter":""},"tip":null},"signatures":["YxdCx4U4UpJT0MjRBG2L4BuKnadbrhOyP7/FHqeX2r49Zoar2OBwtYDJWdhd+n2wNV0PHDFKFGbswUWv9M6wCw=="]},"tx_response":{"height":"136570","txhash":"C5442E2A9B356351F38331B7E28A655BD151426B9ADD5F48610B1A0A19E8C535","codespace":"","code":0,"data":"0A210A177265636F72645F626561636F6E5F74696D657374616D70120608041095F203","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\":\"63765\"},{\"key\":\"beacon_timestamp_hash\",\"value\":\"da3d70e04e116e8a1a93c5e8690b0f99981ff21a75c227eed1f2e3f073d42fd4\"},{\"key\":\"beacon_timestamp_submit_time\",\"value\":\"1655490967\"},{\"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":"63765"},{"key":"beacon_timestamp_hash","value":"da3d70e04e116e8a1a93c5e8690b0f99981ff21a75c227eed1f2e3f073d42fd4"},{"key":"beacon_timestamp_submit_time","value":"1655490967"},{"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":"da3d70e04e116e8a1a93c5e8690b0f99981ff21a75c227eed1f2e3f073d42fd4","submit_time":"1655490967","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":"63800"}],"fee":{"amount":[{"denom":"nund","amount":"1000000000"}],"gas_limit":"250000","payer":"","granter":""},"tip":null},"signatures":["YxdCx4U4UpJT0MjRBG2L4BuKnadbrhOyP7/FHqeX2r49Zoar2OBwtYDJWdhd+n2wNV0PHDFKFGbswUWv9M6wCw=="]},"timestamp":"2022-06-17T18:36:05Z","events":[{"type":"tx","attributes":[{"key":"YWNjX3NlcQ==","value":"dW5kMWhmNGpqZmxjdHZ4Y2Z4aDVtYzQ3eXF2dWd3Y3VnbTl4emV2c3prLzYzODAw","index":true}]},{"type":"tx","attributes":[{"key":"c2lnbmF0dXJl","value":"WXhkQ3g0VTRVcEpUME1qUkJHMkw0QnVLbmFkYnJoT3lQNy9GSHFlWDJyNDlab2FyMk9Cd3RZREpXZGhkK24yd05WMFBIREZLRkdic3dVV3Y5TTZ3Q3c9PQ==","index":true}]},{"type":"und_unlocked","attributes":[{"key":"cHVyY2hhc2Vy","value":"dW5kMWhmNGpqZmxjdHZ4Y2Z4aDVtYzQ3eXF2dWd3Y3VnbTl4emV2c3pr","index":true},{"key":"YW1vdW50","value":"MTAwMDAwMDAwMG51bmQ=","index":true}]},{"type":"transfer","attributes":[{"key":"cmVjaXBpZW50","value":"dW5kMTd4cGZ2YWttMmFtZzk2MnlsczZmODR6M2tlbGw4YzVsaHV5ZmRt","index":true},{"key":"c2VuZGVy","value":"dW5kMWhmNGpqZmxjdHZ4Y2Z4aDVtYzQ3eXF2dWd3Y3VnbTl4emV2c3pr","index":true},{"key":"YW1vdW50","value":"MTAwMDAwMDAwMG51bmQ=","index":true}]},{"type":"message","attributes":[{"key":"c2VuZGVy","value":"dW5kMWhmNGpqZmxjdHZ4Y2Z4aDVtYzQ3eXF2dWd3Y3VnbTl4emV2c3pr","index":true}]},{"type":"message","attributes":[{"key":"YWN0aW9u","value":"cmVjb3JkX2JlYWNvbl90aW1lc3RhbXA=","index":true}]},{"type":"message","attributes":[{"key":"bW9kdWxl","value":"YmVhY29u","index":true}]},{"type":"record_beacon_timestamp","attributes":[{"key":"YmVhY29uX2lk","value":"NA==","index":true},{"key":"YmVhY29uX3RpbWVzdGFtcF9pZA==","value":"NjM3NjU=","index":true},{"key":"YmVhY29uX3RpbWVzdGFtcF9oYXNo","value":"ZGEzZDcwZTA0ZTExNmU4YTFhOTNjNWU4NjkwYjBmOTk5ODFmZjIxYTc1YzIyN2VlZDFmMmUzZjA3M2Q0MmZkNA==","index":true},{"key":"YmVhY29uX3RpbWVzdGFtcF9zdWJtaXRfdGltZQ==","value":"MTY1NTQ5MDk2Nw==","index":true},{"key":"YmVhY29uX293bmVy","value":"dW5kMWhmNGpqZmxjdHZ4Y2Z4aDVtYzQ3eXF2dWd3Y3VnbTl4emV2c3pr","index":true}]}]}}

Hash Comparison

Hash stored in database: da3d70e04e116e8a1a93c5e8690b0f99981ff21a75c227eed1f2e3f073d42fd4

Hash from Mainchain Tx: da3d70e04e116e8a1a93c5e8690b0f99981ff21a75c227eed1f2e3f073d42fd4

Dynamically generated hash: da3d70e04e116e8a1a93c5e8690b0f99981ff21a75c227eed1f2e3f073d42fd4

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":"Gerardo Martinez","date":"2021-07-20","manner_of_death":"shot","armed":"BB gun","age":"19","gender":"M","race":"H","city":"Salinas","state":"CA","signs_of_mental_illness":"False","threat_level":"other","flee":"Not fleeing","body_camera":"True","is_geocoding_exact":"True"}},"evidenceLinks":[],"locationCity":"Salinas","locationCountry":"US","locationHasGeo":false,"locationLat":0,"locationLong":0,"locationState":"California","locationStateCode":"CA","month":7,"source":"WashingtonPost","sourceAdditionalData":[],"sourceDatetime":1626739200,"sourceId":"7030","sourceRawData":"{\"id\":\"7030\",\"name\":\"Gerardo Martinez\",\"date\":\"2021-07-20\",\"manner_of_death\":\"shot\",\"armed\":\"BB gun\",\"age\":\"19\",\"gender\":\"M\",\"race\":\"H\",\"city\":\"Salinas\",\"state\":\"CA\",\"signs_of_mental_illness\":\"False\",\"threat_level\":\"other\",\"flee\":\"Not fleeing\",\"body_camera\":\"True\",\"longitude\":\"\",\"latitude\":\"\",\"is_geocoding_exact\":\"True\"}","sourceRawDataFormat":"json","sourceUrl":"https://raw.githubusercontent.com/washingtonpost/data-police-shootings/master/fatal-police-shootings-data.csv","title":"Gerardo Martinez, 19, from Salinas, California - shot on 20 July 2021","updateHistory":[],"victimAge":19,"victimArmed":"BB Gun","victimGender":"Male","victimName":"Gerardo Martinez","victimRace":"Hispanic/Latino","year":2021}