Blade Urbano
type: MusicGroup
popularity: 11
followers: 126
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x133a2304c8388fe5b8bdc6ed928565c8f78b301ab392ab2e80e03b2ca4d0a134
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953592
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953592
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/049be9e2-6708-4a91-91e1-10c21fd5767b.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/049be9e2-6708-4a91-91e1-10c21fd5767b.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/049be9e2-6708-4a91-91e1-10c21fd5767b
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T05:36:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x133a2304c8388fe5b8bdc6ed928565c8f78b301ab392ab2e80e03b2ca4d0a134","name":"Blade Urbano","registered_at":"2026-06-14T04:56:17Z","symbol":"NIM0345200","token_address":"0x7e6eaeb23d5cae606e2115eba99bc3552f037f15","type":"artist","uuid":"049be9e2-6708-4a91-91e1-10c21fd5767b"}
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 0x133a2304c8388fe5b8bdc6ed928565c8f78b301ab392ab2e80e03b2ca4d0a134. Chain 2 (Bitcoin): anchored in block 953592 (2026-06-14T05:36:59Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/049be9e2-6708-4a91-91e1-10c21fd5767b.json and https://artists.proofprofile.net/proofs/artist/049be9e2-6708-4a91-91e1-10c21fd5767b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T05:36:59Z
  text: {"copyright_id":"0x133a2304c8388fe5b8bdc6ed928565c8f78b301ab392ab2e80e03b2ca4d0a134","name":"Blade Urbano","registered_at":"2026-06-14T04:56:17Z","symbol":"NIM0345200","token_address":"0x7e6eaeb23d5cae606e2115eba99bc3552f037f15","type":"artist","uuid":"049be9e2-6708-4a91-91e1-10c21fd5767b"}
album: Mi Gente (Remix)
  type: MusicAlbum
  date published: 2017-07-13
album: Le Gusta
  type: MusicAlbum
  date published: 2019-03-22
album: Soy El Tiburon
  type: MusicAlbum
  date published: 2019-04-05
album: Hay Lupita (Version Merengue)
  type: MusicAlbum
  date published: 2024-08-21
  track: Hay Lupita - Version Merengue
    type: MusicRecording
    duration: PT2M37S
    duration ms: 157729
    explicit: false
    by artist: Blade Urbano
    in album: Hay Lupita (Version Merengue)
      type: MusicAlbum
      date published: 2024-08-21
    isrc code: SE6I32474604
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-02T22:27:39+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x24f6c3033150c74339eda6a88cc90685eec0f7c6e2cdb0a8afb70bcf3405bc2e
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956422
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956422
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE6I32474604
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-03T01:01:38Z
    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 0x24f6c3033150c74339eda6a88cc90685eec0f7c6e2cdb0a8afb70bcf3405bc2e. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), 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/SE6I32474604.
      date published: 2026-07-03T01:01:38Z
    audio: Hay Lupita - Version Merengue
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 150.077
      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: 0.836
      additional property: Energy
        type: PropertyValue
        value: 0.647
      additional property: Speechiness
        type: PropertyValue
        value: 0.066
      additional property: Acousticness
        type: PropertyValue
        value: 0.003
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.051
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.903
      additional property: Loudness (dB)
        type: PropertyValue
        value: -8.858
      additional property: Key Name
        type: PropertyValue
        value: A
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Los Partys
  type: MusicAlbum
  date published: 2024-08-30