Public Accountability Chain

May 4, 2023 | Georgia

Walter Kye Herman, 29, from , Georgia - undefined on 4 May 2023

Victim Info

NameWalter Kye Herman
RaceWhite/European American
Age29
Gendermale

Details

Additional Evidence

NameWalter Kye Herman
Date2023-05-04
Manner Of DeathPolice Shooting
Armed Withvehicle
Age29
Gendermale
RaceW
Race Sourcepublic_record
City
StateGA
Was Mental Illness RelatedFalse
Threat Typeattack
Flee Statusother
Body CameraFalse
Location Precision
Agency Ids11673

Source

Source ID: 9185 - Washington Post

BEACON Data

Mainchain details

The BEACON hash was timestamped at Fri, 12 May 2023 08:31:33 GMT and successfully submitted to Mainchain. The BEACON Timestamp ID is 125541. Submitted in Mainchain Tx 2DD96636F5F99FFBC0D67F30C5FA8ED78B14C8D411F6188BBFC7BD5E65931250, at block height 5069454

Transaction details

Tx 2DD96636F5F99FFBC0D67F30C5FA8ED78B14C8D411F6188BBFC7BD5E65931250
Sent from: und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk
Public Key Type: /cosmos.crypto.secp256k1.PubKey
Public Key: A675rrH9WWpxIibCwaEs18WyVdsrByOXRqVay8/b8hGh
Signature: 6oWCPllQBGiZCWHPOQn6tujZnUCRnnurAy0n2tyScYgYXjh+GNQg+3CSYqSFWluhzPOO2INpgf90o8fTSLHMkQ==
Raw Tx data: {"tx":{"body":{"messages":[{"@type":"/mainchain.beacon.v1.MsgRecordBeaconTimestamp","beacon_id":"4","hash":"ca2c2502be522e7d71515b7c4b70f6bfc3ab2b7230f518090f8410311fcb8d53","submit_time":"1683880293","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":"125576"}],"fee":{"amount":[{"denom":"nund","amount":"1000000000"}],"gas_limit":"250000","payer":"","granter":""},"tip":null},"signatures":["6oWCPllQBGiZCWHPOQn6tujZnUCRnnurAy0n2tyScYgYXjh+GNQg+3CSYqSFWluhzPOO2INpgf90o8fTSLHMkQ=="]},"tx_response":{"height":"5069454","txhash":"2DD96636F5F99FFBC0D67F30C5FA8ED78B14C8D411F6188BBFC7BD5E65931250","codespace":"","code":0,"data":"0A370A2D2F6D61696E636861696E2E626561636F6E2E76312E4D73675265636F7264426561636F6E54696D657374616D701206080410E5D407","raw_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\":\"125541\"},{\"key\":\"beacon_timestamp_id_pruned\",\"value\":\"75541\"},{\"key\":\"beacon_timestamp_hash\",\"value\":\"ca2c2502be522e7d71515b7c4b70f6bfc3ab2b7230f518090f8410311fcb8d53\"},{\"key\":\"beacon_timestamp_submit_time\",\"value\":\"1683880293\"},{\"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":"125541"},{"key":"beacon_timestamp_id_pruned","value":"75541"},{"key":"beacon_timestamp_hash","value":"ca2c2502be522e7d71515b7c4b70f6bfc3ab2b7230f518090f8410311fcb8d53"},{"key":"beacon_timestamp_submit_time","value":"1683880293"},{"key":"beacon_owner","value":"und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk"}]}]}],"info":"","gas_wanted":"250000","gas_used":"122642","tx":{"@type":"/cosmos.tx.v1beta1.Tx","body":{"messages":[{"@type":"/mainchain.beacon.v1.MsgRecordBeaconTimestamp","beacon_id":"4","hash":"ca2c2502be522e7d71515b7c4b70f6bfc3ab2b7230f518090f8410311fcb8d53","submit_time":"1683880293","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":"125576"}],"fee":{"amount":[{"denom":"nund","amount":"1000000000"}],"gas_limit":"250000","payer":"","granter":""},"tip":null},"signatures":["6oWCPllQBGiZCWHPOQn6tujZnUCRnnurAy0n2tyScYgYXjh+GNQg+3CSYqSFWluhzPOO2INpgf90o8fTSLHMkQ=="]},"timestamp":"2023-05-12T08:31:31Z","events":[{"type":"coin_spent","attributes":[{"key":"spender","value":"und1nwt6chnk0efe8ngwa5y63egmdumht6arlvluh3","index":true},{"key":"amount","value":"1000000000nund","index":true}]},{"type":"coin_received","attributes":[{"key":"receiver","value":"und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk","index":true},{"key":"amount","value":"1000000000nund","index":true}]},{"type":"und_unlocked","attributes":[{"key":"purchaser","value":"und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk","index":true},{"key":"amount","value":"1000000000nund","index":true}]},{"type":"coin_spent","attributes":[{"key":"spender","value":"und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk","index":true},{"key":"amount","value":"1000000000nund","index":true}]},{"type":"coin_received","attributes":[{"key":"receiver","value":"und17xpfvakm2amg962yls6f84z3kell8c5lhuyfdm","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":"tx","attributes":[{"key":"fee","value":"1000000000nund","index":true},{"key":"fee_payer","value":"und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk","index":true}]},{"type":"tx","attributes":[{"key":"acc_seq","value":"und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk/125576","index":true}]},{"type":"tx","attributes":[{"key":"signature","value":"6oWCPllQBGiZCWHPOQn6tujZnUCRnnurAy0n2tyScYgYXjh+GNQg+3CSYqSFWluhzPOO2INpgf90o8fTSLHMkQ==","index":true}]},{"type":"message","attributes":[{"key":"action","val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Hash Comparison

Hash stored in database: ca2c2502be522e7d71515b7c4b70f6bfc3ab2b7230f518090f8410311fcb8d53

Hash from Mainchain Tx: ca2c2502be522e7d71515b7c4b70f6bfc3ab2b7230f518090f8410311fcb8d53

Dynamically generated hash: ca2c2502be522e7d71515b7c4b70f6bfc3ab2b7230f518090f8410311fcb8d53

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":"Walter Kye Herman","date":"2023-05-04","manner_of_death":"Police Shooting","armed_with":"vehicle","age":"29","gender":"male","race":"W","race_source":"public_record","city":"","state":"GA","was_mental_illness_related":"False","threat_type":"attack","flee_status":"other","body_camera":"False","location_precision":"","agency_ids":"11673"}},"evidenceLinks":[],"locationCity":"","locationCountry":"US","locationHasGeo":false,"locationLat":0,"locationLong":0,"locationState":"Georgia","locationStateCode":"GA","month":5,"source":"WashingtonPost","sourceAdditionalData":[],"sourceDatetime":1683158400,"sourceId":"9185","sourceRawData":"{\"id\":\"9185\",\"date\":\"2023-05-04\",\"threat_type\":\"attack\",\"flee_status\":\"other\",\"armed_with\":\"vehicle\",\"city\":\"\",\"county\":\"Bryan\",\"state\":\"GA\",\"latitude\":\"\",\"longitude\":\"\",\"location_precision\":\"\",\"name\":\"Walter Kye Herman\",\"age\":\"29\",\"gender\":\"male\",\"race\":\"W\",\"race_source\":\"public_record\",\"was_mental_illness_related\":\"False\",\"body_camera\":\"False\",\"agency_ids\":\"11673\"}","sourceRawDataFormat":"json","sourceUrl":"https://raw.githubusercontent.com/washingtonpost/data-police-shootings/master/v2/fatal-police-shootings-data.csv","title":"Walter Kye Herman, 29, from , Georgia - undefined on 4 May 2023","updateHistory":[],"victimAge":29,"victimArmed":"Vehicle","victimGender":"male","victimName":"Walter Kye Herman","victimRace":"White/European American","year":2023}