Madina Kadamova
type: MusicGroup
popularity: 5
followers: 34
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbe96c423183f231018643e172921357b2d5047ea6e0249760f96fea325357bea
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954047
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954047
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/41bbae38-3620-4338-ad85-2eed75030a64.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/41bbae38-3620-4338-ad85-2eed75030a64.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/41bbae38-3620-4338-ad85-2eed75030a64
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T04:56:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xbe96c423183f231018643e172921357b2d5047ea6e0249760f96fea325357bea","name":"Madina Kadamova","registered_at":"2026-06-16T12:28:25Z","symbol":"NIM1052056","token_address":"0xb33dd4e29696d16738bf99b1aa2b73dfb52518cd","type":"artist","uuid":"41bbae38-3620-4338-ad85-2eed75030a64"}
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 0xbe96c423183f231018643e172921357b2d5047ea6e0249760f96fea325357bea. Chain 2 (Bitcoin): anchored in block 954048 (2026-06-17T05:00:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/41bbae38-3620-4338-ad85-2eed75030a64.json and https://artists.proofprofile.net/proofs/artist/41bbae38-3620-4338-ad85-2eed75030a64.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T05:00:13Z
  text: {"copyright_id":"0xbe96c423183f231018643e172921357b2d5047ea6e0249760f96fea325357bea","name":"Madina Kadamova","registered_at":"2026-06-16T12:28:25Z","symbol":"NIM1052056","token_address":"0xb33dd4e29696d16738bf99b1aa2b73dfb52518cd","type":"artist","uuid":"41bbae38-3620-4338-ad85-2eed75030a64"}
album: Pari
  type: MusicAlbum
  date published: 2019-01-09
album: Navruzi Badakhshon
  type: MusicAlbum
  date published: 2020-03-21
album: Full in Love
  type: MusicAlbum
  date published: 2020-06-01
album: Sultoni Qalbam
  type: MusicAlbum
  date published: 2020-07-01
  track: Sultoni Qalbam
    type: MusicRecording
    duration: PT4M0S
    duration ms: 240927
    explicit: false
    by artist: Madina Kadamova
    in album: Sultoni Qalbam
      type: MusicAlbum
      date published: 2020-07-01
    isrc code: TJA012500247
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T08:32:38+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xc2b1c8b034709ad73aa39f471ce85834b4ddc42c178ad942f431414446040a3a
    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/TJA012500247
    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 0xc2b1c8b034709ad73aa39f471ce85834b4ddc42c178ad942f431414446040a3a. 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/TJA012500247.
      date published: 2026-07-04T14:03:39Z
    audio: Sultoni Qalbam
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 150.101
      additional property: Musical Key
        type: PropertyValue
        value: 10
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 3
      additional property: Danceability
        type: PropertyValue
        value: 0.476
      additional property: Energy
        type: PropertyValue
        value: 0.364
      additional property: Speechiness
        type: PropertyValue
        value: 0.029
      additional property: Acousticness
        type: PropertyValue
        value: 0.678
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.152
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.384
      additional property: Loudness (dB)
        type: PropertyValue
        value: -9.658
      additional property: Key Name
        type: PropertyValue
        value: Bb
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Sultoni Qalb
  type: MusicAlbum
  date published: 2020-11-01
album: Pari
  type: MusicAlbum
  date published: 2020-11-01
album: Tanhoi
  type: MusicAlbum
  date published: 2021-03-25
album: Tanhoi
  type: MusicAlbum
  date published: 2021-05-09
album: Dustat Dorum Hamesha
  type: MusicAlbum
  date published: 2022-02-10
album: Hamoni
  type: MusicAlbum
  date published: 2022-03-01
album: Ghami Tanhoi
  type: MusicAlbum
  date published: 2022-06-01
album: Charo
  type: MusicAlbum
  date published: 2022-06-01
album: Tanhoi (Acoustic)
  type: MusicAlbum
  date published: 2023-04-25