Julio Maciel
type: MusicGroup
genre: corrido
genre: corridos bélicos
genre: corridos tumbados
genre: electro corridos
popularity: 28
followers: 200
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x45534373b0c94c2d4e437d22206109f4a91c12ec3da977e8c08ec2ea2e9036d4
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/02951dbc-6fa2-4c0f-8abf-7ea58528158a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/02951dbc-6fa2-4c0f-8abf-7ea58528158a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/02951dbc-6fa2-4c0f-8abf-7ea58528158a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x45534373b0c94c2d4e437d22206109f4a91c12ec3da977e8c08ec2ea2e9036d4","name":"Julio Maciel","registered_at":"2026-06-11T10:46:16Z","symbol":"NIM0003698","token_address":"0xf4457dac619df0d57e878787b99cf5e1418ffd87","type":"artist","uuid":"02951dbc-6fa2-4c0f-8abf-7ea58528158a"}
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 0x45534373b0c94c2d4e437d22206109f4a91c12ec3da977e8c08ec2ea2e9036d4. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/02951dbc-6fa2-4c0f-8abf-7ea58528158a.json and https://artists.proofprofile.net/proofs/artist/02951dbc-6fa2-4c0f-8abf-7ea58528158a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0x45534373b0c94c2d4e437d22206109f4a91c12ec3da977e8c08ec2ea2e9036d4","name":"Julio Maciel","registered_at":"2026-06-11T10:46:16Z","symbol":"NIM0003698","token_address":"0xf4457dac619df0d57e878787b99cf5e1418ffd87","type":"artist","uuid":"02951dbc-6fa2-4c0f-8abf-7ea58528158a"}
album: Yo Era Un Plebe
  type: MusicAlbum
  date published: 2021-08-10
album: La Vida
  type: MusicAlbum
  date published: 2022-06-08
album: 3 De La Mañana
  type: MusicAlbum
  date published: 2023-03-10
album: Camiseta Hugo Boss "CHB"
  type: MusicAlbum
  date published: 2023-06-21
album: Ni Tan Manzo
  type: MusicAlbum
  date published: 2023-11-22
album: 31
  type: MusicAlbum
  date published: 2024-02-10
album: Mi Coquette
  type: MusicAlbum
  date published: 2024-05-06
  track: Mi Coquette
    type: MusicRecording
    duration: PT2M54S
    duration ms: 174628
    explicit: false
    by artist: Julio Maciel
    in album: Mi Coquette
      type: MusicAlbum
      date published: 2024-05-06
    genre: corrido
    genre: corridos bélicos
    genre: corridos tumbados
    genre: electro corridos
    isrc code: QZK6H2457210
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-14T20:50:47+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xd80ae84081c99c2e043edf74a6b13c9f9cf149fb05ef9af3a770e002da2fba5c
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958067
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958067
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6H2457210
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-14T21:26:15Z
    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 0xd80ae84081c99c2e043edf74a6b13c9f9cf149fb05ef9af3a770e002da2fba5c. Chain 2 (Bitcoin): anchored in block 958067 (2026-07-14T21:26:15Z), 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/QZK6H2457210.
      date published: 2026-07-14T21:26:15Z
    audio: Mi Coquette
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 115.938
      additional property: Musical Key
        type: PropertyValue
        value: 4
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.875
      additional property: Energy
        type: PropertyValue
        value: 0.689
      additional property: Speechiness
        type: PropertyValue
        value: 0.067
      additional property: Acousticness
        type: PropertyValue
        value: 0.062
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.072
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.354
      additional property: Loudness (dB)
        type: PropertyValue
        value: -8.334
      additional property: Key Name
        type: PropertyValue
        value: E
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Story
  type: MusicAlbum
  date published: 2025-02-14