Killz
type: MusicGroup
genre: hyperpop
popularity: 15
followers: 211
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xef4caa0aa976b18e0c9238e0fd575f885d16c84ab23e40e528c6f111d59bbaa9
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953694
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953694
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/6eaf0bf5-a94e-4fc5-b5df-6d55b6919287.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/6eaf0bf5-a94e-4fc5-b5df-6d55b6919287.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/6eaf0bf5-a94e-4fc5-b5df-6d55b6919287
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T21:38:09Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef4caa0aa976b18e0c9238e0fd575f885d16c84ab23e40e528c6f111d59bbaa9. Chain 2 (Bitcoin): anchored in block 953694 (2026-06-14T21:38:09Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/6eaf0bf5-a94e-4fc5-b5df-6d55b6919287.json and https://artists.proofprofile.net/proofs/artist/6eaf0bf5-a94e-4fc5-b5df-6d55b6919287.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T21:38:09Z
album: Sail With You Feat Killz (Remix)
  type: MusicAlbum
  date published: 2015-05-04
album: Sin And Gold
  type: MusicAlbum
  date published: 2015-07-04
album: Tshela
  type: MusicAlbum
  date published: 2018-07-26
album: Shots
  type: MusicAlbum
  date published: 2018-07-26
album: Mr Carter
  type: MusicAlbum
  date published: 2020-01-24
album: Рай как место манипуляции
  type: MusicAlbum
  date published: 2021-03-15
album: Link Up
  type: MusicAlbum
  date published: 2021-03-17
album: Link Up
  type: MusicAlbum
  date published: 2021-03-22
album: Ayto
  type: MusicAlbum
  date published: 2021-04-09
album: ACTORS
  type: MusicAlbum
  date published: 2021-07-21
album: The Real
  type: MusicAlbum
  date published: 2021-08-09
album: Blast
  type: MusicAlbum
  date published: 2021-08-27
album: GANGSTAS
  type: MusicAlbum
  date published: 2021-10-01
album: Dead Souls
  type: MusicAlbum
  date published: 2021-11-17
album: 7:00
  type: MusicAlbum
  date published: 2021-12-31
album: ACTORS
  type: MusicAlbum
  date published: 2022-01-17
album: Here I Go
  type: MusicAlbum
  date published: 2022-03-26
album: Rap Shit
  type: MusicAlbum
  date published: 2022-07-27
album: Like That
  type: MusicAlbum
  date published: 2022-09-11
album: Intro
  type: MusicAlbum
  date published: 2022-12-31
album: IS WHAT IT IS
  type: MusicAlbum
  date published: 2023-07-06
album: No Rap
  type: MusicAlbum
  date published: 2023-12-03
album: Favorites
  type: MusicAlbum
  date published: 2025-01-11
track: goonncity anthem
  type: MusicRecording
  duration: PT4M54S
  duration ms: 294855
  explicit: false
  by artist: Goonncity
  by artist: b07gem .
  by artist: Kevinhilfiger
  by artist: kasper gem
  by artist: vescure
  by artist: Killz
  by artist: quinn
  in album: goonncity anthem
    type: MusicAlbum
    date published: 2020-03-30
  genre: glitchcore
  isrc code: QM42K2061715
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-19T18:21:26+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x8cae0d6519b576c4600c865cc8ee9221459d5203dfe7d9095e52c3b61c17bd7b
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956302
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956302
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM42K2061715
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8cae0d6519b576c4600c865cc8ee9221459d5203dfe7d9095e52c3b61c17bd7b. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM42K2061715.
    date published: 2026-07-02T03:30:09Z
  audio: goonncity anthem
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 134.501
    additional property: Musical Key
      type: PropertyValue
      value: 4
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 5
    additional property: Danceability
      type: PropertyValue
      value: 0.346
    additional property: Energy
      type: PropertyValue
      value: 0.824
    additional property: Speechiness
      type: PropertyValue
      value: 0.11
    additional property: Acousticness
      type: PropertyValue
      value: 0.003
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.505
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.306
    additional property: Loudness (dB)
      type: PropertyValue
      value: -8.963
    additional property: Key Name
      type: PropertyValue
      value: E
    additional property: Mode Name
      type: PropertyValue
      value: Minor