The Witch Kids
type: MusicGroup
popularity: 15
followers: 1522
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x56518973ab5ecbc0fb3ecbf3f8d21ecc224e9354c93429598cf6e3cc69d36f93
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953770
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953770
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9b8e3c51-16cd-4433-8f69-22ae64745f12.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9b8e3c51-16cd-4433-8f69-22ae64745f12.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/9b8e3c51-16cd-4433-8f69-22ae64745f12
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T09:50:11Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x56518973ab5ecbc0fb3ecbf3f8d21ecc224e9354c93429598cf6e3cc69d36f93","name":"The Witch Kids","registered_at":"2026-06-14T20:51:23Z","symbol":"NIM0572964","token_address":"0xa0289c04cfe1f95a52001e6bd5c917b5d33fd682","type":"artist","uuid":"9b8e3c51-16cd-4433-8f69-22ae64745f12"}
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 0x56518973ab5ecbc0fb3ecbf3f8d21ecc224e9354c93429598cf6e3cc69d36f93. Chain 2 (Bitcoin): anchored in block 953770 (2026-06-15T09:50:11Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9b8e3c51-16cd-4433-8f69-22ae64745f12.json and https://artists.proofprofile.net/proofs/artist/9b8e3c51-16cd-4433-8f69-22ae64745f12.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T09:50:11Z
  text: {"copyright_id":"0x56518973ab5ecbc0fb3ecbf3f8d21ecc224e9354c93429598cf6e3cc69d36f93","name":"The Witch Kids","registered_at":"2026-06-14T20:51:23Z","symbol":"NIM0572964","token_address":"0xa0289c04cfe1f95a52001e6bd5c917b5d33fd682","type":"artist","uuid":"9b8e3c51-16cd-4433-8f69-22ae64745f12"}
album: II
  type: MusicAlbum
  date published: 2016-02-08
album: I Ain't Buyin
  type: MusicAlbum
  date published: 2016-04-25
  track: I Ain't Buyin
    type: MusicRecording
    duration: PT4M16S
    duration ms: 256000
    explicit: false
    by artist: The Witch Kids
    in album: I Ain't Buyin
      type: MusicAlbum
      date published: 2016-04-25
    isrc code: UKA3Z0000028
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T03:49:05+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x2276cd480f5d4d093f3a8e8371d684bc725d04454f97256baac6018013ffc27a
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956656
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956656
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKA3Z0000028
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-04T14:03:39Z
    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 0x2276cd480f5d4d093f3a8e8371d684bc725d04454f97256baac6018013ffc27a. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), 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/UKA3Z0000028.
      date published: 2026-07-04T14:03:39Z
    audio: I Ain't Buyin
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 161.975
      additional property: Musical Key
        type: PropertyValue
        value: 5
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.686
      additional property: Energy
        type: PropertyValue
        value: 0.566
      additional property: Speechiness
        type: PropertyValue
        value: 0.038
      additional property: Acousticness
        type: PropertyValue
        value: 0.06
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.098
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.518
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.741
      additional property: Key Name
        type: PropertyValue
        value: F
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: The Carnival
  type: MusicAlbum
  date published: 2016-10-16
album: Hot Chocolate
  type: MusicAlbum
  date published: 2017-06-03
album: Why Don't You Ask Me
  type: MusicAlbum
  date published: 2017-10-30
album: Where You've Been Before
  type: MusicAlbum
  date published: 2017-11-30
album: Sorry
  type: MusicAlbum
  date published: 2017-12-30
album: Cigarettes
  type: MusicAlbum
  date published: 2018-05-07
album: Better Now
  type: MusicAlbum
  date published: 2018-07-18
album: Cherry Blossom
  type: MusicAlbum
  date published: 2018-12-16
album: Chandelier Woman
  type: MusicAlbum
  date published: 2019-04-22
album: New Tattoo
  type: MusicAlbum
  date published: 2019-05-27
album: Enemies
  type: MusicAlbum
  date published: 2019-11-16
album: Lover Boy
  type: MusicAlbum
  date published: 2020-03-21
album: Fever
  type: MusicAlbum
  date published: 2020-11-07
album: Fever (The Remixes)
  type: MusicAlbum
  date published: 2021-03-27
album: The Well
  type: MusicAlbum
  date published: 2021-10-01
album: Fate Holders
  type: MusicAlbum
  date published: 2022-03-04
album: Don't Blame Me (I'm a Hell of a Wreck)
  type: MusicAlbum
  date published: 2023-03-31
album: Holy Mother
  type: MusicAlbum
  date published: 2023-06-30