Robert Brown, 28, from San Bernardino, California

December 27, 2023 | San Bernardino, California

Robert Brown, 28, from San Bernardino, California - undefined on 27 December 2023

Victim Info

NameRobert Brown
RaceUnknown
Age28
Gendermale

Details

Additional Evidence

NameRobert Brown
Date2023-12-27
Manner Of DeathPolice Shooting
Armed Withgun
Age28
Gendermale
Race
Race Source
CitySan Bernardino
StateCA
Was Mental Illness RelatedFalse
Threat Typeflee
Flee Statusfoot
Body CameraFalse
Location Precisionblock
Agency Ids595

Source

Source ID: 9988 - Washington Post

BEACON Data

Mainchain details

The BEACON hash was timestamped at Thu, 11 Jan 2024 11:27:50 GMT and successfully submitted to Mainchain. The BEACON Timestamp ID is 126255. Submitted in Mainchain Tx 0AC931F8CCE1E484792C6C682A2827518CEA66B01EF4B631991B4FBF1E28097C, at block height 8732326

Transaction details

Tx 0AC931F8CCE1E484792C6C682A2827518CEA66B01EF4B631991B4FBF1E28097C
Sent from: und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk
Public Key Type: /cosmos.crypto.secp256k1.PubKey
Public Key: A675rrH9WWpxIibCwaEs18WyVdsrByOXRqVay8/b8hGh
Signature: vcZzMhvctF9MVycvZo54fPvkRK6zqzygTHVFuCA652lFI4Ue8diO6fkhtnIJHUdr9HDdT2d1eyyGEoSZ8uBhfw==
Raw Tx data: {"tx":{"body":{"messages":[{"@type":"/mainchain.beacon.v1.MsgRecordBeaconTimestamp","beacon_id":"4","hash":"e77b518a764cd23c1ba2cafe9f8dc35f6ceda6f5680b4459866211cc8b4f25da","submit_time":"1704972470","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":"126290"}],"fee":{"amount":[{"denom":"nund","amount":"1000000000"}],"gas_limit":"250000","payer":"","granter":""},"tip":null},"signatures":["vcZzMhvctF9MVycvZo54fPvkRK6zqzygTHVFuCA652lFI4Ue8diO6fkhtnIJHUdr9HDdT2d1eyyGEoSZ8uBhfw=="]},"tx_response":{"height":"8732326","txhash":"0AC931F8CCE1E484792C6C682A2827518CEA66B01EF4B631991B4FBF1E28097C","codespace":"","code":0,"data":"123F0A352F6D61696E636861696E2E626561636F6E2E76312E4D73675265636F7264426561636F6E54696D657374616D70526573706F6E73651206080410AFDA07","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\":\"126255\"},{\"key\":\"beacon_timestamp_id_pruned\",\"value\":\"76255\"},{\"key\":\"beacon_timestamp_hash\",\"value\":\"e77b518a764cd23c1ba2cafe9f8dc35f6ceda6f5680b4459866211cc8b4f25da\"},{\"key\":\"beacon_timestamp_submit_time\",\"value\":\"1704972470\"},{\"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":"126255"},{"key":"beacon_timestamp_id_pruned","value":"76255"},{"key":"beacon_timestamp_hash","value":"e77b518a764cd23c1ba2cafe9f8dc35f6ceda6f5680b4459866211cc8b4f25da"},{"key":"beacon_timestamp_submit_time","value":"1704972470"},{"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":"e77b518a764cd23c1ba2cafe9f8dc35f6ceda6f5680b4459866211cc8b4f25da","submit_time":"1704972470","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":"126290"}],"fee":{"amount":[{"denom":"nund","amount":"1000000000"}],"gas_limit":"250000","payer":"","granter":""},"tip":null},"signatures":["vcZzMhvctF9MVycvZo54fPvkRK6zqzygTHVFuCA652lFI4Ue8diO6fkhtnIJHUdr9HDdT2d1eyyGEoSZ8uBhfw=="]},"timestamp":"2024-01-11T11:27:48Z","events":[{"type":"coin_spent","attributes":[{"key":"c3BlbmRlcg==","value":"dW5kMW53dDZjaG5rMGVmZThuZ3dhNXk2M2VnbWR1bWh0NmFybHZsdWgz","index":true},{"key":"YW1vdW50","value":"MTAwMDAwMDAwMG51bmQ=","index":true}]},{"type":"coin_received","attributes":[{"key":"cmVjZWl2ZXI=","value":"dW5kMWhmNGpqZmxjdHZ4Y2Z4aDVtYzQ3eXF2dWd3Y3VnbTl4emV2c3pr","index":true},{"key":"YW1vdW50","value":"MTAwMDAwMDAwMG51bmQ=","index":true}]},{"type":"und_unlocked","attributes":[{"key":"cHVyY2hhc2Vy","value":"dW5kMWhmNGpqZmxjdHZ4Y2Z4aDVtYzQ3eXF2dWd3Y3VnbTl4emV2c3pr","index":true},{"key":"YW1vdW50","value":"MTAwMDAwMDAwMG51bmQ=","index":true}]},{"type":"coin_spent","attributes":[{"key":"c3BlbmRlcg==","value":"dW5kMWhmNGpqZmxjdHZ4Y2Z4aDVtYzQ3eXF2dWd3Y3VnbTl4emV2c3pr","index":true},{"key":"YW1vdW50","value":"MTAwMDAwMDAwMG51bmQ=","index":true}]},{"type":"coin_received","attributes":[{"key":"cmVjZWl2ZXI=","value":"dW5kMTd4cGZ2YWttMmFtZzk2MnlsczZmODR6M2tlbGw4YzVsaHV5ZmRt","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":"tx","attributes":[{"key":"ZmVl","value":"MTAwMDAwMDAwMG51bmQ=","index":true},{"key":"ZmVlX3BheWVy","value":"dW5kMWhmNGpqZmxjdHZ4Y2Z4aDVtYzQ3eXF2dWd3Y3VnbTl4emV2c3pr","index":true}]},{"type":"tx","attributes":[{"key":"YWNjX3NlcQ==","value":"dW5kMWhmNGpqZmxjdHZ4Y2Z4aDVtYzQ3eXF2dWd3Y3VnbTl4emV2c3prLzEyNjI5MA==","index":true}]},{"type":"tx","attributes":[{"key":"c2lnbmF0dXJl","value":"dmNaek1odmN0RjlNVnljdlpvNTRmUHZrUks2enF6eWdUSFZGdUNBNjUybEZJNFVlOGRpTzZma2h0bklKSFVkcjlIRGRUMmQxZXl5R0VvU1o4dUJoZnc9PQ==","index":true}]},{"type":"message","attributes":[{"key":"YWN0aW9u","value":"L21haW5jaGFpbi5iZWFjb24udjEuTXNnUmVjb3JkQmVhY29uVGltZXN0YW1w","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":"MTI2MjU1","index":true},{"key":"YmVhY29uX3RpbWVzdGFtcF9pZF9wcnVuZWQ=","value":"NzYyNTU=","index":true},{"key":"YmVhY29uX3RpbWVzdGFtcF9oYXNo","value":"ZTc3YjUxOGE3NjRjZDIzYzFiYTJjYWZlOWY4ZGMzNWY2Y2VkYTZmNTY4MGI0NDU5ODY2MjExY2M4YjRmMjVkYQ==","index":true},{"key":"YmVhY29uX3RpbWVzdGFtcF9zdWJtaXRfdGltZQ==","value":"MTcwNDk3MjQ3MA==","index":true},{"key":"YmVhY29uX293bmVy","value":"dW5kMWhmNGpqZmxjdHZ4Y2Z4aDVtYzQ3eXF2dWd3Y3VnbTl4emV2c3pr","index":true}]}]}}

Hash Comparison

Hash stored in database: e77b518a764cd23c1ba2cafe9f8dc35f6ceda6f5680b4459866211cc8b4f25da

Hash from Mainchain Tx: 76255

Dynamically generated hash: e77b518a764cd23c1ba2cafe9f8dc35f6ceda6f5680b4459866211cc8b4f25da

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":"Robert Brown","date":"2023-12-27","manner_of_death":"Police Shooting","armed_with":"gun","age":"28","gender":"male","race":"","race_source":"","city":"San Bernardino","state":"CA","was_mental_illness_related":"False","threat_type":"flee","flee_status":"foot","body_camera":"False","location_precision":"block","agency_ids":"595"}},"evidenceLinks":[],"locationCity":"San Bernardino","locationCountry":"US","locationHasGeo":true,"locationLat":34.12140099333635,"locationLong":-117.27493114252846,"locationState":"California","locationStateCode":"CA","month":12,"source":"WashingtonPost","sourceAdditionalData":[],"sourceDatetime":1703635200,"sourceId":"9988","sourceRawData":"{\"id\":\"9988\",\"date\":\"2023-12-27\",\"threat_type\":\"flee\",\"flee_status\":\"foot\",\"armed_with\":\"gun\",\"city\":\"San Bernardino\",\"county\":\"San Bernardino\",\"state\":\"CA\",\"latitude\":\"34.12140099333635\",\"longitude\":\"-117.27493114252846\",\"location_precision\":\"block\",\"name\":\"Robert Brown\",\"age\":\"28\",\"gender\":\"male\",\"race\":\"\",\"race_source\":\"\",\"was_mental_illness_related\":\"False\",\"body_camera\":\"False\",\"agency_ids\":\"595\"}","sourceRawDataFormat":"json","sourceUrl":"https://raw.githubusercontent.com/washingtonpost/data-police-shootings/master/v2/fatal-police-shootings-data.csv","title":"Robert Brown, 28, from San Bernardino, California - undefined on 27 December 2023","updateHistory":[],"victimAge":28,"victimArmed":"Gun","victimGender":"male","victimName":"Robert Brown","victimRace":"Unknown","year":2023}