Djnando hn
type: MusicGroup
genre: punta
popularity: 17
followers: 3226
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x53ab040ad9fb48631bc3449bc044b2fa27e4e8cf601025648f9c23bd900a12e7
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953699
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953699
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/629085ef-1c96-4a5d-a251-1a44eb99f7bc.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/629085ef-1c96-4a5d-a251-1a44eb99f7bc.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/629085ef-1c96-4a5d-a251-1a44eb99f7bc
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T22:00:24Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x53ab040ad9fb48631bc3449bc044b2fa27e4e8cf601025648f9c23bd900a12e7","name":"Djnando hn","registered_at":"2026-06-14T14:49:39Z","symbol":"NIM0486712","token_address":"0x830b5c8fa1b2e69ce4176c047e3d809ad50bf64e","type":"artist","uuid":"629085ef-1c96-4a5d-a251-1a44eb99f7bc"}
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 0x53ab040ad9fb48631bc3449bc044b2fa27e4e8cf601025648f9c23bd900a12e7. Chain 2 (Bitcoin): anchored in block 953699 (2026-06-14T22:00:24Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/629085ef-1c96-4a5d-a251-1a44eb99f7bc.json and https://artists.proofprofile.net/proofs/artist/629085ef-1c96-4a5d-a251-1a44eb99f7bc.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T22:00:24Z
  text: {"copyright_id":"0x53ab040ad9fb48631bc3449bc044b2fa27e4e8cf601025648f9c23bd900a12e7","name":"Djnando hn","registered_at":"2026-06-14T14:49:39Z","symbol":"NIM0486712","token_address":"0x830b5c8fa1b2e69ce4176c047e3d809ad50bf64e","type":"artist","uuid":"629085ef-1c96-4a5d-a251-1a44eb99f7bc"}
album: Old School Mix
  type: MusicAlbum
  date published: 2021-03-12
  track: Old School Mix
    type: MusicRecording
    duration: PT22M52S
    duration ms: 1372200
    explicit: false
    by artist: Djnando hn
    in album: Old School Mix
      type: MusicAlbum
      date published: 2021-03-12
    genre: punta
    isrc code: QZDA72190980
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-18T06:35:58+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x7cbc795536d3a466bb5cc3e9386fb51c5bda1d11adb6cf4982b6957c1c9524a7
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958514
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958514
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA72190980
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-18T06:54:37Z
    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 0x7cbc795536d3a466bb5cc3e9386fb51c5bda1d11adb6cf4982b6957c1c9524a7. Chain 2 (Bitcoin): anchored in block 958514 (2026-07-18T06:54:37Z), 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/QZDA72190980.
      date published: 2026-07-18T06:54:37Z
    audio: Old School Mix
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 101.773
      additional property: Musical Key
        type: PropertyValue
        value: 10
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.543
      additional property: Energy
        type: PropertyValue
        value: 0.905
      additional property: Speechiness
        type: PropertyValue
        value: 0.118
      additional property: Acousticness
        type: PropertyValue
        value: 0.228
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.083
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.739
      additional property: Loudness (dB)
        type: PropertyValue
        value: -3.855
      additional property: Key Name
        type: PropertyValue
        value: Bb
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Dancehall Mix
  type: MusicAlbum
  date published: 2021-06-08
album: Tiktok Session 2022
  type: MusicAlbum
  date published: 2022-02-02
album: Set Reggaeton Pulha (Honduras Tour Mix)
  type: MusicAlbum
  date published: 2022-02-20
album: Colócate
  type: MusicAlbum
  date published: 2024-08-02
album: Raspe Salvaje
  type: MusicAlbum
  date published: 2024-09-27
album: De One
  type: MusicAlbum
  date published: 2025-02-28
album: Punta Tik Tok
  type: MusicAlbum
  date published: 2025-03-28