TkMN
type: MusicGroup
genre: melodic rap
popularity: 5
followers: 490
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4fb6ce285a7b1e6c1fd48a1e3e88a4691ff5b8efaf82bcc605d70a5be17a80b7
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/5f5ea55b-caf4-4079-bf2b-0b0c5f4dc262.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5f5ea55b-caf4-4079-bf2b-0b0c5f4dc262.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/5f5ea55b-caf4-4079-bf2b-0b0c5f4dc262
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 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 0x4fb6ce285a7b1e6c1fd48a1e3e88a4691ff5b8efaf82bcc605d70a5be17a80b7. 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/5f5ea55b-caf4-4079-bf2b-0b0c5f4dc262.json and https://artists.proofprofile.net/proofs/artist/5f5ea55b-caf4-4079-bf2b-0b0c5f4dc262.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
album: News
  type: MusicAlbum
  date published: 2020-11-15
album: Heat Check
  type: MusicAlbum
  date published: 2021-02-17
album: Metro
  type: MusicAlbum
  date published: 2021-04-25
album: Hardaway
  type: MusicAlbum
  date published: 2021-10-01
  track: Hardaway
    type: MusicRecording
    duration: PT2M28S
    duration ms: 148765
    explicit: true
    by artist: TkMN
    in album: Hardaway
      type: MusicAlbum
      date published: 2021-10-01
    genre: melodic rap
    isrc code: QZK6H2185451
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T03:17:47+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x76819c6b01f72e72c8ba4f5fade8a25f5ca05876cbae344ae21a61315cac8d15
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956772
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956772
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6H2185451
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T10:01:46Z
    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 0x76819c6b01f72e72c8ba4f5fade8a25f5ca05876cbae344ae21a61315cac8d15. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/QZK6H2185451.
      date published: 2026-07-05T10:01:46Z
    audio: Hardaway
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 94.01
      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: 0.815
      additional property: Energy
        type: PropertyValue
        value: 0.523
      additional property: Speechiness
        type: PropertyValue
        value: 0.298
      additional property: Acousticness
        type: PropertyValue
        value: 0.012
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.125
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.465
      additional property: Loudness (dB)
        type: PropertyValue
        value: -11.125
      additional property: Key Name
        type: PropertyValue
        value: F
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Sick
  type: MusicAlbum
  date published: 2021-11-28
album: Sick
  type: MusicAlbum
  date published: 2022-02-22
album: I Won't Stop
  type: MusicAlbum
  date published: 2022-03-08
album: See You There
  type: MusicAlbum
  date published: 2022-04-29
album: Show Me
  type: MusicAlbum
  date published: 2022-07-01
album: Popstar Tk
  type: MusicAlbum
  date published: 2022-08-12
album: Feelin You
  type: MusicAlbum
  date published: 2023-02-14
album: Mafia
  type: MusicAlbum
  date published: 2023-03-24
album: Business
  type: MusicAlbum
  date published: 2023-05-11
album: Champion
  type: MusicAlbum
  date published: 2023-06-23
album: Do Sum
  type: MusicAlbum
  date published: 2023-07-14
album: Popstar Tk 2
  type: MusicAlbum
  date published: 2023-08-18
album: No Mercy
  type: MusicAlbum
  date published: 2023-11-10
album: PARANOIA
  type: MusicAlbum
  date published: 2024-03-15