QKReign
type: MusicGroup
genre: jersey club
popularity: 56
followers: 32796
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbabda8a095e34798794c347f76ba5cabef19568d878f7701bdea00360ec55f7c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4697ebc6-6a1a-4dde-a4ac-b29c956bc77e.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4697ebc6-6a1a-4dde-a4ac-b29c956bc77e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/4697ebc6-6a1a-4dde-a4ac-b29c956bc77e
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
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 0xbabda8a095e34798794c347f76ba5cabef19568d878f7701bdea00360ec55f7c. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/4697ebc6-6a1a-4dde-a4ac-b29c956bc77e.json and https://artists.proofprofile.net/proofs/artist/4697ebc6-6a1a-4dde-a4ac-b29c956bc77e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
album: Bluff
  type: MusicAlbum
  date published: 2023-02-10
album: Always Us
  type: MusicAlbum
  date published: 2023-05-26
album: CAN'T EVEN TELL
  type: MusicAlbum
  date published: 2024-01-12
album: WHY NOT
  type: MusicAlbum
  date published: 2024-01-25
album: WHO IS THAT
  type: MusicAlbum
  date published: 2024-02-26
album: Heart Eyez
  type: MusicAlbum
  date published: 2024-03-24
album: I Need More
  type: MusicAlbum
  date published: 2024-04-30
album: Obsessive Personality
  type: MusicAlbum
  date published: 2024-05-14
album: Diamonds & Pearls
  type: MusicAlbum
  date published: 2024-06-02
album: Diamonds & Pearls
  type: MusicAlbum
  date published: 2024-06-03
album: Soul Read
  type: MusicAlbum
  date published: 2024-07-19
album: Cursed Love
  type: MusicAlbum
  date published: 2024-08-18
album: Cursed Love
  type: MusicAlbum
  date published: 2024-08-22
album: Daydream
  type: MusicAlbum
  date published: 2024-10-08
album: Luxxid Pearls
  type: MusicAlbum
  date published: 2024-10-25
album: I Need It
  type: MusicAlbum
  date published: 2024-11-14
album: Red Light
  type: MusicAlbum
  date published: 2025-01-27
album: Ring of Roses
  type: MusicAlbum
  date published: 2025-03-11
album: Try Again
  type: MusicAlbum
  date published: 2025-04-11
album: Somebody
  type: MusicAlbum
  date published: 2025-04-29
album: missing life
  type: MusicAlbum
  date published: 2025-05-28
album: missing life (alternate versions)
  type: MusicAlbum
  date published: 2025-07-01
album: Buzzed
  type: MusicAlbum
  date published: 2025-07-08
album: Her Body
  type: MusicAlbum
  date published: 2025-07-22
album: Soul Eater
  type: MusicAlbum
  date published: 2025-08-07
album: Soul Eater
  type: MusicAlbum
  date published: 2025-08-07
  track: Soul Eater
    type: MusicRecording
    duration: PT1M23S
    duration ms: 83096
    explicit: true
    by artist: QKReign
    in album: Soul Eater
      type: MusicAlbum
      date published: 2025-08-07
    genre: jersey club
    isrc code: QZWFT2578703
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T02:32:14+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xa045ec943ebf394a190ae711619a53ebd1fd30032ee3728b5ba67610dabc512d
    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/QZWFT2578703
    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 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 0xa045ec943ebf394a190ae711619a53ebd1fd30032ee3728b5ba67610dabc512d. 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/QZWFT2578703.
      date published: 2026-07-04T14:03:39Z
    audio: Soul Eater
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 121.951
      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: 0.475
      additional property: Energy
        type: PropertyValue
        value: 0.527
      additional property: Speechiness
        type: PropertyValue
        value: 0.044
      additional property: Acousticness
        type: PropertyValue
        value: 0
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.988
      additional property: Liveness
        type: PropertyValue
        value: 0.739
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.078
      additional property: Loudness (dB)
        type: PropertyValue
        value: -12.09
      additional property: Key Name
        type: PropertyValue
        value: F
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Take Away
album: Love Song
track: SHOW ME

Take Away
type: MusicAlbum
date published: 2025-09-12

Love Song
type: MusicAlbum
date published: 2025-10-13

SHOW ME
type: MusicRecording
duration: PT2M40S
duration ms: 160014
explicit: false
by artist: Exitus999
by artist: QKReign
by artist: Centi Beats
in album: SHOW ME
  type: MusicAlbum
  date published: 2024-09-20
genre: krushclub
isrc code: USLD91763677
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T23:04:29+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd504c488c2384c9d9a98edcb7d624c098bff60992ccb9009273c162702fc5940
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953513
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USLD91763677
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
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 0xd504c488c2384c9d9a98edcb7d624c098bff60992ccb9009273c162702fc5940. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/USLD91763677.
  date published: 2026-06-13T12:47:07Z
audio: SHOW ME
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 135.65
  additional property: Musical Key
    type: PropertyValue
    value: 6
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 0
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.573
  additional property: Energy
    type: PropertyValue
    value: 0.931
  additional property: Speechiness
    type: PropertyValue
    value: 0.045
  additional property: Acousticness
    type: PropertyValue
    value: 0.013
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.162
  additional property: Liveness
    type: PropertyValue
    value: 0.122
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.351
  additional property: Loudness (dB)
    type: PropertyValue
    value: -7.788
  additional property: Key Name
    type: PropertyValue
    value: F#
  additional property: Mode Name
    type: PropertyValue
    value: Minor