Cavalier Humble
type: MusicGroup
popularity: 2
followers: 52
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x68963d2aca8c4d71f40b202ed0734a9bca34827a135e020a0e349e409e2d9ae1
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954650
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954650
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/db52237e-af7b-4b38-8e4e-30c95a726bac.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/db52237e-af7b-4b38-8e4e-30c95a726bac.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/db52237e-af7b-4b38-8e4e-30c95a726bac
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T04:51:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x68963d2aca8c4d71f40b202ed0734a9bca34827a135e020a0e349e409e2d9ae1","name":"Cavalier Humble","registered_at":"2026-06-21T04:31:57Z","symbol":"NIM1820108","token_address":"0xeb50f9c849bcde61e15fadb7ce4251ae865d3614","type":"artist","uuid":"db52237e-af7b-4b38-8e4e-30c95a726bac"}
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 0x68963d2aca8c4d71f40b202ed0734a9bca34827a135e020a0e349e409e2d9ae1. Chain 2 (Bitcoin): anchored in block 954650 (2026-06-21T04:51:12Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/db52237e-af7b-4b38-8e4e-30c95a726bac.json and https://artists.proofprofile.net/proofs/artist/db52237e-af7b-4b38-8e4e-30c95a726bac.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-21T04:51:12Z
  text: {"copyright_id":"0x68963d2aca8c4d71f40b202ed0734a9bca34827a135e020a0e349e409e2d9ae1","name":"Cavalier Humble","registered_at":"2026-06-21T04:31:57Z","symbol":"NIM1820108","token_address":"0xeb50f9c849bcde61e15fadb7ce4251ae865d3614","type":"artist","uuid":"db52237e-af7b-4b38-8e4e-30c95a726bac"}
album: Breezin
  type: MusicAlbum
  date published: 2023-07-24
album: Black Jeans And White Forces
  type: MusicAlbum
  date published: 2023-11-12
album: Verglas
  type: MusicAlbum
  date published: 2024-03-24
album: Yung Crow, Tales From The Bedroom
  type: MusicAlbum
  date published: 2024-04-21
album: Majin Buu
  type: MusicAlbum
  date published: 2024-05-10
album: Archives
  type: MusicAlbum
  date published: 2024-07-24
album: Leaving Flaming Trails since '04
  type: MusicAlbum
  date published: 2024-09-21
album: Cavalier Humble: Live by the sword and die by the sword
  type: MusicAlbum
  date published: 2024-11-05
  track: Know my name
    type: MusicRecording
    duration: PT1M56S
    duration ms: 116871
    explicit: true
    by artist: Cavalier Humble
    in album: Cavalier Humble: Live by the sword and die by the sword
      type: MusicAlbum
      date published: 2024-11-05
    isrc code: QZWFQ2499987
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-21T10:33:57+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x2bd99cdf655885dfda0d9c52243acf76251c5440c2cb392c470413c3f86d0a62
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958996
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958996
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFQ2499987
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T10:57:35Z
    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 0x2bd99cdf655885dfda0d9c52243acf76251c5440c2cb392c470413c3f86d0a62. Chain 2 (Bitcoin): anchored in block 958996 (2026-07-21T10:57:35Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFQ2499987 — a six-check JSON result.
      date published: 2026-07-21T10:57:35Z
    audio: Know my name
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 150.042
      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: 0.629
      additional property: Energy
        type: PropertyValue
        value: 0.844
      additional property: Speechiness
        type: PropertyValue
        value: 0.145
      additional property: Acousticness
        type: PropertyValue
        value: 0.222
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.001
      additional property: Liveness
        type: PropertyValue
        value: 0.078
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.621
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.75
      additional property: Key Name
        type: PropertyValue
        value: F
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Two headed dragon
  type: MusicAlbum
  date published: 2025-01-24
album: God hates me but I forgive him
  type: MusicAlbum
  date published: 2025-04-06
album: 2 am on a tuesday freestyle
  type: MusicAlbum
  date published: 2025-06-21
album: Fall seven times, stand up eight
  type: MusicAlbum
  date published: 2025-07-31
album: CH0_filesV.01.m4a {H0STED BY SHADOW WIZARD MONEY GANG}
  type: MusicAlbum
  date published: 2025-10-31