Hijackk
type: MusicGroup
genre: hyperpop
popularity: 2
followers: 270
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc07600129ed5fcc2aacdda2b85bf08742174b27aa0346272f44667314eedc19c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5ae24dfb-a0a9-4711-973b-e2b5880b98ff.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5ae24dfb-a0a9-4711-973b-e2b5880b98ff.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/5ae24dfb-a0a9-4711-973b-e2b5880b98ff
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc07600129ed5fcc2aacdda2b85bf08742174b27aa0346272f44667314eedc19c. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/5ae24dfb-a0a9-4711-973b-e2b5880b98ff.json and https://artists.proofprofile.net/proofs/artist/5ae24dfb-a0a9-4711-973b-e2b5880b98ff.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
album: Sleepwalkerr
  type: MusicAlbum
  date published: 2020-09-16
album: into me
  type: MusicAlbum
  date published: 2021-03-09
album: chasing
  type: MusicAlbum
  date published: 2021-03-09
album: true
  type: MusicAlbum
  date published: 2021-03-09
album: what abt you
  type: MusicAlbum
  date published: 2021-03-09
album: kiss me
  type: MusicAlbum
  date published: 2021-03-09
album: down
  type: MusicAlbum
  date published: 2021-04-09
album: undone
  type: MusicAlbum
  date published: 2021-05-27
album: change
  type: MusicAlbum
  date published: 2021-06-28
album: adore me
  type: MusicAlbum
  date published: 2021-07-13
album: i'll wait it out
  type: MusicAlbum
  date published: 2022-03-18
album: Hesitancyy
  type: MusicAlbum
  date published: 2022-06-03
album: jackk & jill
  type: MusicAlbum
  date published: 2023-06-09
album: someone else
  type: MusicAlbum
  date published: 2023-07-26
album: forgot to care
  type: MusicAlbum
  date published: 2024-07-13
album: lost control
  type: MusicAlbum
  date published: 2024-07-19
album: beg
  type: MusicAlbum
  date published: 2025-01-27
album: worst
  type: MusicAlbum
  date published: 2025-04-01
album: bite my tongue
  type: MusicAlbum
  date published: 2025-06-13
album: shame
  type: MusicAlbum
  date published: 2025-07-25
  track: shame
    type: MusicRecording
    duration: PT2M9S
    duration ms: 129229
    explicit: false
    by artist: Hijackk
    in album: shame
      type: MusicAlbum
      date published: 2025-07-25
    genre: hyperpop
    isrc code: QZTBD2513554
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T07:41:09+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x2240d1c51438250cca952c7b0208b17fe99730412f0c0a9fe33329804204e193
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956776
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956776
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTBD2513554
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T10:59:37Z
    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
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2240d1c51438250cca952c7b0208b17fe99730412f0c0a9fe33329804204e193. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), 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/QZTBD2513554.
      date published: 2026-07-05T10:59:37Z
    audio: shame
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 143.023
      additional property: Musical Key
        type: PropertyValue
        value: 8
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.651
      additional property: Energy
        type: PropertyValue
        value: 0.73
      additional property: Speechiness
        type: PropertyValue
        value: 0.056
      additional property: Acousticness
        type: PropertyValue
        value: 0.055
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.095
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.459
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.344
      additional property: Key Name
        type: PropertyValue
        value: Ab
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: all i want
  type: MusicAlbum
  date published: 2025-11-02