KingsBlood
type: MusicGroup
genre: brazilian phonk
genre: phonk
popularity: 9
followers: 304
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0ac1e50d5bd2b04ea3cb02e70a80b414e5230684eeb1203c3c4b87d461d84044
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953999
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953999
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/319b5aa0-4ea3-43b6-a1ef-768a2bd8bba9.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/319b5aa0-4ea3-43b6-a1ef-768a2bd8bba9.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/319b5aa0-4ea3-43b6-a1ef-768a2bd8bba9
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T20:20:58Z
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 0x0ac1e50d5bd2b04ea3cb02e70a80b414e5230684eeb1203c3c4b87d461d84044. Chain 2 (Bitcoin): anchored in block 954000 (2026-06-16T20:18:46Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/319b5aa0-4ea3-43b6-a1ef-768a2bd8bba9.json and https://artists.proofprofile.net/proofs/artist/319b5aa0-4ea3-43b6-a1ef-768a2bd8bba9.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T20:18:46Z
album: Tadadadadada
  type: MusicAlbum
  date published: 2023-02-27
album: Tadadadadada
  type: MusicAlbum
  date published: 2023-02-27
album: Don't Play Me
  type: MusicAlbum
  date published: 2023-06-09
  track: Don't Play Me
    type: MusicRecording
    duration: PT3M26S
    duration ms: 206400
    explicit: true
    by artist: KingsBlood
    in album: Don't Play Me
      type: MusicAlbum
      date published: 2023-06-09
    genre: brazilian phonk
    genre: phonk
    isrc code: QM6P42369271
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-29T17:12:08+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xec86094a34b814836b6877269122f6eebb44b31393ff147a3910e777d7c93e25
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956375
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956375
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6P42369271
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-02T16:51:38Z
    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 0xec86094a34b814836b6877269122f6eebb44b31393ff147a3910e777d7c93e25. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/QM6P42369271.
      date published: 2026-07-02T16:51:38Z
    audio: Don't Play Me
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 150.009
      additional property: Musical Key
        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.601
      additional property: Energy
        type: PropertyValue
        value: 0.727
      additional property: Speechiness
        type: PropertyValue
        value: 0.034
      additional property: Acousticness
        type: PropertyValue
        value: 0.006
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.866
      additional property: Liveness
        type: PropertyValue
        value: 0.042
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.381
      additional property: Loudness (dB)
        type: PropertyValue
        value: -8.565
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Hurtin Me Vip
  type: MusicAlbum
  date published: 2023-09-15
album: Hurtin Me Vip
  type: MusicAlbum
  date published: 2023-09-15
album: Ride Out
  type: MusicAlbum
  date published: 2023-09-22
album: Ride Out
  type: MusicAlbum
  date published: 2023-09-22
album: Badd
  type: MusicAlbum
  date published: 2023-10-06
album: Badd
  type: MusicAlbum
  date published: 2023-10-06
album: 4 Brasil
  type: MusicAlbum
  date published: 2023-10-16
album: 4 Brasil
  type: MusicAlbum
  date published: 2023-10-16
album: No Games
  type: MusicAlbum
  date published: 2023-11-01
album: No Games
  type: MusicAlbum
  date published: 2023-11-01
album: Slapp
  type: MusicAlbum
  date published: 2023-11-10
album: Slapp
  type: MusicAlbum
  date published: 2023-11-10
album: Pop the Trunk
  type: MusicAlbum
  date published: 2024-03-14
album: Pop the Trunk
  type: MusicAlbum
  date published: 2024-03-14
album: HSD
  type: MusicAlbum
  date published: 2024-03-22
album: HSD
  type: MusicAlbum
  date published: 2024-03-22
album: Exordium
  type: MusicAlbum
  date published: 2024-04-12
album: Exordium
  type: MusicAlbum
  date published: 2024-04-12