Public Accountability Chain

June 3, 2024 | Anchorage, Alaska

Tyler May, 21, from Anchorage, Alaska - undefined on 3 June 2024

Victim Info

NameTyler May
RaceUnknown
Age21
Gendermale

Details

Additional Evidence

NameTyler May
Date2024-06-03
Manner Of DeathPolice Shooting
Armed Withgun
Age21
Gendermale
Race
Race Source
CityAnchorage
StateAK
Was Mental Illness RelatedFalse
Threat Typemove
Flee Statusnot
Body CameraTrue
Location Precisionintersection
Agency Ids208

Source

Source ID: 10544 - Washington Post

BEACON Data

Mainchain details

The BEACON hash was timestamped at Wed, 12 Jun 2024 12:30:39 GMT and successfully submitted to Mainchain. The BEACON Timestamp ID is 127269. Submitted in Mainchain Tx 2DBF64759FCA7FF1D30A253EA201727B8CEB5C1DF28576AA923A3EC3C0EFA58B, at block height 11040397

Transaction details

Tx 2DBF64759FCA7FF1D30A253EA201727B8CEB5C1DF28576AA923A3EC3C0EFA58B
Sent from: und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk
Public Key Type: /cosmos.crypto.secp256k1.PubKey
Public Key: A675rrH9WWpxIibCwaEs18WyVdsrByOXRqVay8/b8hGh
Signature: 2cPn370dlEr0k6ilf17pk7+OE2kiYK2MZ7pHQrJ+HNo41h7z29Dd8WIvtEPjPc9CKe0Xoq4gJbIqSpSFPxoLUA==
Raw Tx data: {"tx":{"body":{"messages":[{"@type":"/mainchain.beacon.v1.MsgRecordBeaconTimestamp","beacon_id":"4","hash":"f976c79c46c807eff134a3ca51841884ab115395304ebffe2d39906be24f649a","submit_time":"1718195439","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":"127304"}],"fee":{"amount":[{"denom":"nund","amount":"1000000000"}],"gas_limit":"250000","payer":"","granter":""},"tip":null},"signatures":["2cPn370dlEr0k6ilf17pk7+OE2kiYK2MZ7pHQrJ+HNo41h7z29Dd8WIvtEPjPc9CKe0Xoq4gJbIqSpSFPxoLUA=="]},"tx_response":{"height":"11040397","txhash":"2DBF64759FCA7FF1D30A253EA201727B8CEB5C1DF28576AA923A3EC3C0EFA58B","codespace":"","code":0,"data":"123F0A352F6D61696E636861696E2E626561636F6E2E76312E4D73675265636F7264426561636F6E54696D657374616D70526573706F6E73651206080410A5E207","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\":\"127269\"},{\"key\":\"beacon_timestamp_id_pruned\",\"value\":\"77269\"},{\"key\":\"beacon_timestamp_hash\",\"value\":\"f976c79c46c807eff134a3ca51841884ab115395304ebffe2d39906be24f649a\"},{\"key\":\"beacon_timestamp_submit_time\",\"value\":\"1718195439\"},{\"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":"127269"},{"key":"beacon_timestamp_id_pruned","value":"77269"},{"key":"beacon_timestamp_hash","value":"f976c79c46c807eff134a3ca51841884ab115395304ebffe2d39906be24f649a"},{"key":"beacon_timestamp_submit_time","value":"1718195439"},{"key":"beacon_owner","value":"und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk"}]}]}],"info":"","gas_wanted":"250000","gas_used":"130840","tx":{"@type":"/cosmos.tx.v1beta1.Tx","body":{"messages":[{"@type":"/mainchain.beacon.v1.MsgRecordBeaconTimestamp","beacon_id":"4","hash":"f976c79c46c807eff134a3ca51841884ab115395304ebffe2d39906be24f649a","submit_time":"1718195439","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":"127304"}],"fee":{"amount":[{"denom":"nund","amount":"1000000000"}],"gas_limit":"250000","payer":"","granter":""},"tip":null},"signatures":["2cPn370dlEr0k6ilf17pk7+OE2kiYK2MZ7pHQrJ+HNo41h7z29Dd8WIvtEPjPc9CKe0Xoq4gJbIqSpSFPxoLUA=="]},"timestamp":"2024-06-12T12:30:37Z","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/127304","index":true}]},{"type":"tx","attributes":[{"key":"signature","value":"2cPn370dlEr0k6ilf17pk7+OE2kiYK2MZ7pHQrJ+HNo41h7z29Dd8WIvtEPjPc9CKe0Xoq4gJbIqSpSFPxoLUA==","index":true}]},{"type":"message","attributes":[{"key":"action","value":"/mainchain.beacon.v1.MsgRecordBeaconTimestamp","index":true}]},{"type":"message","attributes":[{"key":"module","value":"beacon","index":true}]},{"type":"record_beacon_timestamp","attributes":[{"key":"beacon_id","value":"4","index":true},{"key":"beacon_timestamp_id","value":"127269","index":true},{"key":"beacon_timestamp_id_pruned","value":"77269","index":true},{"key":"beacon_timestamp_hash","value":"f976c79c46c807eff134a3ca51841884ab115395304ebffe2d39906be24f649a","index":true},{"key":"beacon_timestamp_submit_time","value":"1718195439","index":true},{"key":"beacon_owner","value":"und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk","index":true}]}]}}

Hash Comparison

Hash stored in database: f976c79c46c807eff134a3ca51841884ab115395304ebffe2d39906be24f649a

Hash from Mainchain Tx: f976c79c46c807eff134a3ca51841884ab115395304ebffe2d39906be24f649a

Dynamically generated hash: f976c79c46c807eff134a3ca51841884ab115395304ebffe2d39906be24f649a

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":"Tyler May","date":"2024-06-03","manner_of_death":"Police Shooting","armed_with":"gun","age":"21","gender":"male","race":"","race_source":"","city":"Anchorage","state":"AK","was_mental_illness_related":"False","threat_type":"move","flee_status":"not","body_camera":"True","location_precision":"intersection","agency_ids":"208"}},"evidenceLinks":[],"locationCity":"Anchorage","locationCountry":"US","locationHasGeo":true,"locationLat":61.203472355253275,"locationLong":-149.8614114644319,"locationState":"Alaska","locationStateCode":"AK","month":6,"source":"WashingtonPost","sourceAdditionalData":[],"sourceDatetime":1717372800,"sourceId":"10544","sourceRawData":"{\"id\":\"10544\",\"date\":\"2024-06-03\",\"threat_type\":\"move\",\"flee_status\":\"not\",\"armed_with\":\"gun\",\"city\":\"Anchorage\",\"county\":\"Anchorage\",\"state\":\"AK\",\"latitude\":\"61.203472355253275\",\"longitude\":\"-149.8614114644319\",\"location_precision\":\"intersection\",\"name\":\"Tyler May\",\"age\":\"21\",\"gender\":\"male\",\"race\":\"\",\"race_source\":\"\",\"was_mental_illness_related\":\"False\",\"body_camera\":\"True\",\"agency_ids\":\"208\"}","sourceRawDataFormat":"json","sourceUrl":"https://raw.githubusercontent.com/washingtonpost/data-police-shootings/master/v2/fatal-police-shootings-data.csv","title":"Tyler May, 21, from Anchorage, Alaska - undefined on 3 June 2024","updateHistory":[],"victimAge":21,"victimArmed":"Gun","victimGender":"male","victimName":"Tyler May","victimRace":"Unknown","year":2024}