Public Accountability Chain

April 20, 2022 | Chisholm, Minnesota

, from Chisholm, Minnesota - shot on 20 April 2022

Details

Additional Evidence

Name
Date2022-04-20
Manner Of Deathshot
Armedundetermined
Age
GenderM
Race
CityChisholm
StateMN
Signs Of Mental IllnessFalse
Threat Levelundetermined
Flee
Body CameraFalse
Is Geocoding ExactTrue

Source

Source ID: 7951 - Washington Post

BEACON Data

Mainchain details

The BEACON hash was timestamped at Fri, 17 Jun 2022 14:35:40 GMT and successfully submitted to Mainchain. The BEACON Timestamp ID is 62760. Submitted in Mainchain Tx 51B501545B530B1F6FDBDCE84DD944E5DD068FF63FBFCCF9B7B041A12DB5FE33, at block height 134039

Transaction details

Tx 51B501545B530B1F6FDBDCE84DD944E5DD068FF63FBFCCF9B7B041A12DB5FE33
Sent from: und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk
Public Key Type: /cosmos.crypto.secp256k1.PubKey
Public Key: A675rrH9WWpxIibCwaEs18WyVdsrByOXRqVay8/b8hGh
Signature: XuYZKpNuEgKsarameFOsFVG/t937vmXcsJmEJuGxkYtWoWzTeVkNFX4siI+NVqEKpIca2EJIgCGWTZa7ltsxtA==
Raw Tx data: {"tx":{"body":{"messages":[{"@type":"/mainchain.beacon.v1.MsgRecordBeaconTimestamp","beacon_id":"4","hash":"bcac83b9672c72c9367d5e35363c9b94672717f6b4f6592cd0d9194ee062a3c9","submit_time":"1655476540","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":"62795"}],"fee":{"amount":[{"denom":"nund","amount":"1000000000"}],"gas_limit":"250000","payer":"","granter":""},"tip":null},"signatures":["XuYZKpNuEgKsarameFOsFVG/t937vmXcsJmEJuGxkYtWoWzTeVkNFX4siI+NVqEKpIca2EJIgCGWTZa7ltsxtA=="]},"tx_response":{"height":"134039","txhash":"51B501545B530B1F6FDBDCE84DD944E5DD068FF63FBFCCF9B7B041A12DB5FE33","codespace":"","code":0,"data":"0A210A177265636F72645F626561636F6E5F74696D657374616D701206080410A8EA03","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\":\"62760\"},{\"key\":\"beacon_timestamp_hash\",\"value\":\"bcac83b9672c72c9367d5e35363c9b94672717f6b4f6592cd0d9194ee062a3c9\"},{\"key\":\"beacon_timestamp_submit_time\",\"value\":\"1655476540\"},{\"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":"62760"},{"key":"beacon_timestamp_hash","value":"bcac83b9672c72c9367d5e35363c9b94672717f6b4f6592cd0d9194ee062a3c9"},{"key":"beacon_timestamp_submit_time","value":"1655476540"},{"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":"bcac83b9672c72c9367d5e35363c9b94672717f6b4f6592cd0d9194ee062a3c9","submit_time":"1655476540","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":"62795"}],"fee":{"amount":[{"denom":"nund","amount":"1000000000"}],"gas_limit":"250000","payer":"","granter":""},"tip":null},"signatures":["XuYZKpNuEgKsarameFOsFVG/t937vmXcsJmEJuGxkYtWoWzTeVkNFX4siI+NVqEKpIca2EJIgCGWTZa7ltsxtA=="]},"timestamp":"2022-06-17T14:35:38Z","events":[{"type":"tx","attributes":[{"key":"YWNjX3NlcQ==","value":"dW5kMWhmNGpqZmxjdHZ4Y2Z4aDVtYzQ3eXF2dWd3Y3VnbTl4emV2c3prLzYyNzk1","index":true}]},{"type":"tx","attributes":[{"key":"c2lnbmF0dXJl","value":"WHVZWktwTnVFZ0tzYXJhbWVGT3NGVkcvdDkzN3ZtWGNzSm1FSnVHeGtZdFdvV3pUZVZrTkZYNHNpSStOVnFFS3BJY2EyRUpJZ0NHV1RaYTdsdHN4dEE9PQ==","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":"NjI3NjA=","index":true},{"key":"YmVhY29uX3RpbWVzdGFtcF9oYXNo","value":"YmNhYzgzYjk2NzJjNzJjOTM2N2Q1ZTM1MzYzYzliOTQ2NzI3MTdmNmI0ZjY1OTJjZDBkOTE5NGVlMDYyYTNjOQ==","index":true},{"key":"YmVhY29uX3RpbWVzdGFtcF9zdWJtaXRfdGltZQ==","value":"MTY1NTQ3NjU0MA==","index":true},{"key":"YmVhY29uX293bmVy","value":"dW5kMWhmNGpqZmxjdHZ4Y2Z4aDVtYzQ3eXF2dWd3Y3VnbTl4emV2c3pr","index":true}]}]}}

Hash Comparison

Hash stored in database: bcac83b9672c72c9367d5e35363c9b94672717f6b4f6592cd0d9194ee062a3c9

Hash from Mainchain Tx: bcac83b9672c72c9367d5e35363c9b94672717f6b4f6592cd0d9194ee062a3c9

Dynamically generated hash: bcac83b9672c72c9367d5e35363c9b94672717f6b4f6592cd0d9194ee062a3c9

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":"","date":"2022-04-20","manner_of_death":"shot","armed":"undetermined","age":"","gender":"M","race":"","city":"Chisholm","state":"MN","signs_of_mental_illness":"False","threat_level":"undetermined","flee":"","body_camera":"False","is_geocoding_exact":"True"}},"evidenceLinks":[],"locationCity":"Chisholm","locationCountry":"US","locationHasGeo":true,"locationLat":47.491,"locationLong":-92.878,"locationState":"Minnesota","locationStateCode":"MN","month":4,"source":"WashingtonPost","sourceAdditionalData":[],"sourceDatetime":1650412800,"sourceId":"7951","sourceRawData":"{\"id\":\"7951\",\"name\":\"\",\"date\":\"2022-04-20\",\"manner_of_death\":\"shot\",\"armed\":\"undetermined\",\"age\":\"\",\"gender\":\"M\",\"race\":\"\",\"city\":\"Chisholm\",\"state\":\"MN\",\"signs_of_mental_illness\":\"False\",\"threat_level\":\"undetermined\",\"flee\":\"\",\"body_camera\":\"False\",\"longitude\":\"-92.878\",\"latitude\":\"47.491\",\"is_geocoding_exact\":\"True\"}","sourceRawDataFormat":"json","sourceUrl":"https://raw.githubusercontent.com/washingtonpost/data-police-shootings/master/fatal-police-shootings-data.csv","title":", from Chisholm, Minnesota - shot on 20 April 2022","updateHistory":[],"victimAge":0,"victimArmed":"Unclear","victimGender":"Male","victimName":"","victimRace":"Unknown","year":2022}