KILLKAIYO
type: MusicGroup
popularity: 6
followers: 654
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x158ebdb296d533d17a03f99872412b41d8641afc38aeeea93642240c84352bb8
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953922
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953922
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1c1534e6-95ab-4956-9ffe-444953b4ac68.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1c1534e6-95ab-4956-9ffe-444953b4ac68.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/1c1534e6-95ab-4956-9ffe-444953b4ac68
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T09:36:34Z
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 0x158ebdb296d533d17a03f99872412b41d8641afc38aeeea93642240c84352bb8. Chain 2 (Bitcoin): anchored in block 953922 (2026-06-16T09:36:34Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1c1534e6-95ab-4956-9ffe-444953b4ac68.json and https://artists.proofprofile.net/proofs/artist/1c1534e6-95ab-4956-9ffe-444953b4ac68.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T09:36:34Z
album: Gas me up
  type: MusicAlbum
  date published: 2020-05-15
album: FUCKKK
  type: MusicAlbum
  date published: 2020-10-28
album: JMP.
  type: MusicAlbum
  date published: 2021-08-11
album: JMP.
  type: MusicAlbum
  date published: 2021-08-11
album: AVATAR
  type: MusicAlbum
  date published: 2021-08-23
album: SLUTS ONLY
  type: MusicAlbum
  date published: 2021-08-31
album: SLUTS ONLY
  type: MusicAlbum
  date published: 2021-08-31
album: samurai
  type: MusicAlbum
  date published: 2022-01-27
album: OK!
  type: MusicAlbum
  date published: 2022-05-07
album: Kaiyo Vol. 2
  type: MusicAlbum
  date published: 2022-05-25
album: bando
  type: MusicAlbum
  date published: 2024-09-13
album: self respect is subjective
  type: MusicAlbum
  date published: 2024-10-08
album: plaster
  type: MusicAlbum
  date published: 2024-10-18
  track: plaster
    type: MusicRecording
    duration: PT2M25S
    duration ms: 145128
    explicit: true
    by artist: KILLKAIYO
    in album: plaster
      type: MusicAlbum
      date published: 2024-10-18
    isrc code: QZMHK2407141
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-17T10:02:03+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x1b403c7ca55b87f659ea5ec7ae77ad6ec4ab90d85b4dd0d53507dd5e7fe8c3ae
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958397
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958397
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMHK2407141
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-17T10:29:45Z
    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 0x1b403c7ca55b87f659ea5ec7ae77ad6ec4ab90d85b4dd0d53507dd5e7fe8c3ae. Chain 2 (Bitcoin): anchored in block 958397 (2026-07-17T10:29:45Z), 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/QZMHK2407141.
      date published: 2026-07-17T10:29:45Z
    audio: plaster
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 164.949
      additional property: Musical Key
        type: PropertyValue
        value: 4
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.508
      additional property: Energy
        type: PropertyValue
        value: 0.728
      additional property: Speechiness
        type: PropertyValue
        value: 0.049
      additional property: Acousticness
        type: PropertyValue
        value: 0.011
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.669
      additional property: Liveness
        type: PropertyValue
        value: 0.138
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.38
      additional property: Loudness (dB)
        type: PropertyValue
        value: -9.78
      additional property: Key Name
        type: PropertyValue
        value: E
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: i got a krush on u <3
  type: MusicAlbum
  date published: 2025-08-06
album: halloween
  type: MusicAlbum
  date published: 2025-10-01
album: time traveled
  type: MusicAlbum
  date published: 2025-10-31