Dee Z
type: MusicGroup
popularity: 2
followers: 7
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x77e1bbc21a4a1bf51af8a5ccf0b6ee1fd7c4273a88dfacba491b3c17f4668435
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/5c79b8a6-eae7-4108-9fb5-c890985d9e51.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5c79b8a6-eae7-4108-9fb5-c890985d9e51.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/5c79b8a6-eae7-4108-9fb5-c890985d9e51
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x77e1bbc21a4a1bf51af8a5ccf0b6ee1fd7c4273a88dfacba491b3c17f4668435","name":"Dee Z","registered_at":"2026-06-16T21:51:51Z","symbol":"NIM1186496","token_address":"0xee5a76d1f8e1b840c4db40871c20edb7160a96d1","type":"artist","uuid":"5c79b8a6-eae7-4108-9fb5-c890985d9e51"}
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 0x77e1bbc21a4a1bf51af8a5ccf0b6ee1fd7c4273a88dfacba491b3c17f4668435. 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/5c79b8a6-eae7-4108-9fb5-c890985d9e51.json and https://artists.proofprofile.net/proofs/artist/5c79b8a6-eae7-4108-9fb5-c890985d9e51.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x77e1bbc21a4a1bf51af8a5ccf0b6ee1fd7c4273a88dfacba491b3c17f4668435","name":"Dee Z","registered_at":"2026-06-16T21:51:51Z","symbol":"NIM1186496","token_address":"0xee5a76d1f8e1b840c4db40871c20edb7160a96d1","type":"artist","uuid":"5c79b8a6-eae7-4108-9fb5-c890985d9e51"}
album: Bandida
  type: MusicAlbum
  date published: 2023-12-14
album: Si Me Dices Que Si
  type: MusicAlbum
  date published: 2024-01-02
album: Se dejaron Ver
  type: MusicAlbum
  date published: 2024-03-31
album: Te Extraño Dee.z
  type: MusicAlbum
  date published: 2024-05-22
album: Rica
  type: MusicAlbum
  date published: 2024-09-26
album: Te Voy A Raspar
  type: MusicAlbum
  date published: 2024-10-05
album: La Rosa Más Hermosa
  type: MusicAlbum
  date published: 2024-11-07
album: Boom Mami
  type: MusicAlbum
  date published: 2025-03-26
album: Que Locura
  type: MusicAlbum
  date published: 2025-03-27
  track: Que Locura
    type: MusicRecording
    duration: PT2M39S
    duration ms: 159622
    explicit: true
    by artist: Dee Z
    in album: Que Locura
      type: MusicAlbum
      date published: 2025-03-27
    isrc code: QZMEV2520519
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-21T10:45:21+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x8804ee0c45876a25b0470c1678f33ffd83b75a4f0e73c118b6581155ff6f323e
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 959001
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/959001
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEV2520519
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T11:41:42Z
    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 0x8804ee0c45876a25b0470c1678f33ffd83b75a4f0e73c118b6581155ff6f323e. Chain 2 (Bitcoin): anchored in block 959001 (2026-07-21T11:41:42Z), 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/QZMEV2520519.
      date published: 2026-07-21T11:41:42Z
    audio: Que Locura
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 106.008
      additional property: Musical Key
        type: PropertyValue
        value: 8
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.84
      additional property: Energy
        type: PropertyValue
        value: 0.598
      additional property: Speechiness
        type: PropertyValue
        value: 0.244
      additional property: Acousticness
        type: PropertyValue
        value: 0.147
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.576
      additional property: Liveness
        type: PropertyValue
        value: 0.082
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.699
      additional property: Loudness (dB)
        type: PropertyValue
        value: -5.757
      additional property: Key Name
        type: PropertyValue
        value: Ab
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: My Lovaa Reggae
  type: MusicAlbum
  date published: 2025-04-01
album: Too Too
  type: MusicAlbum
  date published: 2025-04-19