Public Accountability Chain

October 23, 2023 | Nebraska

, from , Nebraska - undefined on 23 October 2023

Details

Additional Evidence

Name
Date2023-10-23
Manner Of DeathPolice Shooting
Armed Withunknown
Age
Gender
Race
Race Source
City
StateNE
Was Mental Illness RelatedFalse
Threat Typethreat
Flee Statuscar
Body CameraFalse
Location Precision
Agency Ids23757

Source

Source ID: 9549 - Washington Post

BEACON Data

Mainchain details

The BEACON hash was timestamped at Thu, 11 Jan 2024 11:48:55 GMT and successfully submitted to Mainchain. The BEACON Timestamp ID is 126470. Submitted in Mainchain Tx 5081B61ECBB1C8EC7D7F31EC8EA09C4D38B077DADBC4E71BA56116EA7DB50CE4, at block height 8732547

Transaction details

Tx 5081B61ECBB1C8EC7D7F31EC8EA09C4D38B077DADBC4E71BA56116EA7DB50CE4
Sent from: und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk
Public Key Type: /cosmos.crypto.secp256k1.PubKey
Public Key: A675rrH9WWpxIibCwaEs18WyVdsrByOXRqVay8/b8hGh
Signature: 5RbBoCzgBEPyvbaLiuK1NiIoFD4l+BkVV1n5KjEY5DNyOU3B70jVY9iYXWzMTzgewx2ZUlL3+Y7Q1sBEGSqlFQ==
Raw Tx data: {"tx":{"body":{"messages":[{"@type":"/mainchain.beacon.v1.MsgRecordBeaconTimestamp","beacon_id":"4","hash":"f6faa766f70fa9a767da26484ba21520538a34aaa2b4ceaa2737bf1181d90ab6","submit_time":"1704973735","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":"126505"}],"fee":{"amount":[{"denom":"nund","amount":"1000000000"}],"gas_limit":"250000","payer":"","granter":""},"tip":null},"signatures":["5RbBoCzgBEPyvbaLiuK1NiIoFD4l+BkVV1n5KjEY5DNyOU3B70jVY9iYXWzMTzgewx2ZUlL3+Y7Q1sBEGSqlFQ=="]},"tx_response":{"height":"8732547","txhash":"5081B61ECBB1C8EC7D7F31EC8EA09C4D38B077DADBC4E71BA56116EA7DB50CE4","codespace":"","code":0,"data":"123F0A352F6D61696E636861696E2E626561636F6E2E76312E4D73675265636F7264426561636F6E54696D657374616D70526573706F6E7365120608041086DC07","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\":\"126470\"},{\"key\":\"beacon_timestamp_id_pruned\",\"value\":\"76470\"},{\"key\":\"beacon_timestamp_hash\",\"value\":\"f6faa766f70fa9a767da26484ba21520538a34aaa2b4ceaa2737bf1181d90ab6\"},{\"key\":\"beacon_timestamp_submit_time\",\"value\":\"1704973735\"},{\"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":"126470"},{"key":"beacon_timestamp_id_pruned","value":"76470"},{"key":"beacon_timestamp_hash","value":"f6faa766f70fa9a767da26484ba21520538a34aaa2b4ceaa2737bf1181d90ab6"},{"key":"beacon_timestamp_submit_time","value":"1704973735"},{"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":"f6faa766f70fa9a767da26484ba21520538a34aaa2b4ceaa2737bf1181d90ab6","submit_time":"1704973735","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":"126505"}],"fee":{"amount":[{"denom":"nund","amount":"1000000000"}],"gas_limit":"250000","payer":"","granter":""},"tip":null},"signatures":["5RbBoCzgBEPyvbaLiuK1NiIoFD4l+BkVV1n5KjEY5DNyOU3B70jVY9iYXWzMTzgewx2ZUlL3+Y7Q1sBEGSqlFQ=="]},"timestamp":"2024-01-11T11:48:53Z","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":"dW5kMWhmNGpqZmxjdHZ4Y2Z4aDVtYzQ3eXF2dWd3Y3VnbTl4emV2c3prLzEyNjUwNQ==","index":true}]},{"type":"tx","attributes":[{"key":"c2lnbmF0dXJl","value":"NVJiQm9DemdCRVB5dmJhTGl1SzFOaUlvRkQ0bCtCa1ZWMW41S2pFWTVETnlPVTNCNzBqVlk5aVlYV3pNVHpnZXd4MlpVbEwzK1k3UTFzQkVHU3FsRlE9PQ==","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":"MTI2NDcw","index":true},{"key":"YmVhY29uX3RpbWVzdGFtcF9pZF9wcnVuZWQ=","value":"NzY0NzA=","index":true},{"key":"YmVhY29uX3RpbWVzdGFtcF9oYXNo","value":"ZjZmYWE3NjZmNzBmYTlhNzY3ZGEyNjQ4NGJhMjE1MjA1MzhhMzRhYWEyYjRjZWFhMjczN2JmMTE4MWQ5MGFiNg==","index":true},{"key":"YmVhY29uX3RpbWVzdGFtcF9zdWJtaXRfdGltZQ==","value":"MTcwNDk3MzczNQ==","index":true},{"key":"YmVhY29uX293bmVy","value":"dW5kMWhmNGpqZmxjdHZ4Y2Z4aDVtYzQ3eXF2dWd3Y3VnbTl4emV2c3pr","index":true}]}]}}

Hash Comparison

Hash stored in database: f6faa766f70fa9a767da26484ba21520538a34aaa2b4ceaa2737bf1181d90ab6

Hash from Mainchain Tx: 76470

Dynamically generated hash: f6faa766f70fa9a767da26484ba21520538a34aaa2b4ceaa2737bf1181d90ab6

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":"","date":"2023-10-23","manner_of_death":"Police Shooting","armed_with":"unknown","age":"","gender":"","race":"","race_source":"","city":"","state":"NE","was_mental_illness_related":"False","threat_type":"threat","flee_status":"car","body_camera":"False","location_precision":"","agency_ids":"23757"}},"evidenceLinks":[],"locationCity":"","locationCountry":"US","locationHasGeo":false,"locationLat":0,"locationLong":0,"locationState":"Nebraska","locationStateCode":"NE","month":10,"source":"WashingtonPost","sourceAdditionalData":[],"sourceDatetime":1698019200,"sourceId":"9549","sourceRawData":"{\"id\":\"9549\",\"date\":\"2023-10-23\",\"threat_type\":\"threat\",\"flee_status\":\"car\",\"armed_with\":\"unknown\",\"city\":\"\",\"county\":\"Lancaster\",\"state\":\"NE\",\"latitude\":\"\",\"longitude\":\"\",\"location_precision\":\"\",\"name\":\"\",\"age\":\"\",\"gender\":\"\",\"race\":\"\",\"race_source\":\"\",\"was_mental_illness_related\":\"False\",\"body_camera\":\"False\",\"agency_ids\":\"23757\"}","sourceRawDataFormat":"json","sourceUrl":"https://raw.githubusercontent.com/washingtonpost/data-police-shootings/master/v2/fatal-police-shootings-data.csv","title":", from , Nebraska - undefined on 23 October 2023","updateHistory":[],"victimAge":0,"victimArmed":"Unknown","victimGender":"Unknown","victimName":"","victimRace":"Unknown","year":2023}