Marco DBK
type: MusicGroup
genre: merengue
popularity: 17
followers: 349
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6e67e1c592cf640f71d98367db17b1c1257fd7abd640bc304d6afff9efd384f1
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953741
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953741
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9d1ebd1f-50fa-4ef3-89a0-edc8dfdb1c99.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9d1ebd1f-50fa-4ef3-89a0-edc8dfdb1c99.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/9d1ebd1f-50fa-4ef3-89a0-edc8dfdb1c99
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T04:44:49Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6e67e1c592cf640f71d98367db17b1c1257fd7abd640bc304d6afff9efd384f1","name":"Marco DBK","registered_at":"2026-06-14T21:01:29Z","symbol":"NIM0575365","token_address":"0xd6a9b127e6d6e8b080ac32e2ab6fe8255bba3abb","type":"artist","uuid":"9d1ebd1f-50fa-4ef3-89a0-edc8dfdb1c99"}
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 0x6e67e1c592cf640f71d98367db17b1c1257fd7abd640bc304d6afff9efd384f1. Chain 2 (Bitcoin): anchored in block 953741 (2026-06-15T04:44:49Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9d1ebd1f-50fa-4ef3-89a0-edc8dfdb1c99.json and https://artists.proofprofile.net/proofs/artist/9d1ebd1f-50fa-4ef3-89a0-edc8dfdb1c99.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-15T04:44:49Z
  text: {"copyright_id":"0x6e67e1c592cf640f71d98367db17b1c1257fd7abd640bc304d6afff9efd384f1","name":"Marco DBK","registered_at":"2026-06-14T21:01:29Z","symbol":"NIM0575365","token_address":"0xd6a9b127e6d6e8b080ac32e2ab6fe8255bba3abb","type":"artist","uuid":"9d1ebd1f-50fa-4ef3-89a0-edc8dfdb1c99"}
album: Me Volviste Ateo (Mashup Remix)
  type: MusicAlbum
  date published: 2023-03-10
album: Hasta Formentera (Mashup Remix)
  type: MusicAlbum
  date published: 2023-03-10
album: Olvidarte (Mashup Remix)
  type: MusicAlbum
  date published: 2023-03-10
album: Me Tienes Mal (Mashup Remix)
  type: MusicAlbum
  date published: 2023-03-17
album: No me has olvidao' (Mashup Remix)
  type: MusicAlbum
  date published: 2023-03-31
album: Tras de ti (Mashup Remix)
  type: MusicAlbum
  date published: 2023-03-31
album: Rara Vez (Mashup Remix)
  type: MusicAlbum
  date published: 2023-04-18
album: Alguna Vez (Mashup Remix)
  type: MusicAlbum
  date published: 2023-05-26
album: Me Recuerda A Ti (Mashup Remix)
  type: MusicAlbum
  date published: 2023-07-12
album: Chica De Novela (Mashup Remix)
  type: MusicAlbum
  date published: 2023-09-09
album: Ven Ya (Remix)
  type: MusicAlbum
  date published: 2023-11-02
album: Te Olvidaste De Mi (Remix)
  type: MusicAlbum
  date published: 2023-12-22
album: Si Antes Te Hubiera Conocido (Remix)
  type: MusicAlbum
  date published: 2024-06-28
album: Si Antes Te Hubiera Conocido (Remix)
  type: MusicAlbum
  date published: 2024-07-22
album: Si Antes Te Hubiera Conocido (Remix)
  type: MusicAlbum
  date published: 2024-07-22
album: Si Antes Te Hubiera Conocido (Remix)
  type: MusicAlbum
  date published: 2024-07-22
album: Si Antes Te Hubiera Conocido (Remix)
  type: MusicAlbum
  date published: 2024-07-22
album: Alegría (Remix)
  type: MusicAlbum
  date published: 2024-08-23
album: Uwaie (Remix)
  type: MusicAlbum
  date published: 2024-09-20
  track: Uwaie - Remix
    type: MusicRecording
    duration: PT3M22S
    duration ms: 202547
    explicit: false
    by artist: Marco DBK
    in album: Uwaie (Remix)
      type: MusicAlbum
      date published: 2024-09-20
    genre: merengue
    isrc code: QZTVM2434626
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-03T12:10:16+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x63153586e6acc9000b7dd350da2ebefa5293467a8bb9c0f6c846e1930182bbb0
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956545
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956545
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTVM2434626
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-03T19:59:51Z
    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 0x63153586e6acc9000b7dd350da2ebefa5293467a8bb9c0f6c846e1930182bbb0. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/QZTVM2434626 — a six-check JSON result.
      date published: 2026-07-03T19:59:51Z
    audio: Uwaie - Remix
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 107.944
      additional property: Musical Key
        type: PropertyValue
        value: 9
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.619
      additional property: Energy
        type: PropertyValue
        value: 0.687
      additional property: Speechiness
        type: PropertyValue
        value: 0.064
      additional property: Acousticness
        type: PropertyValue
        value: 0.298
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.265
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.555
      additional property: Loudness (dB)
        type: PropertyValue
        value: -9.639
      additional property: Key Name
        type: PropertyValue
        value: A
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Uwaie (Remix)
  type: MusicAlbum
  date published: 2024-09-20
album: Uwaie (Remix)
  type: MusicAlbum
  date published: 2024-09-20