Jubal & Jhon
type: MusicGroup
genre: ranchera
popularity: 2
followers: 28
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa36815d0c3566e19415b62ba77b72f78e1db1d6c9b5bdb59011d5021efb3a067
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954650
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954650
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/da3a380b-3162-43b2-a5c4-bd51784cca01.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/da3a380b-3162-43b2-a5c4-bd51784cca01.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/da3a380b-3162-43b2-a5c4-bd51784cca01
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T04:51:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa36815d0c3566e19415b62ba77b72f78e1db1d6c9b5bdb59011d5021efb3a067","name":"Jubal & Jhon","registered_at":"2026-06-21T04:19:44Z","symbol":"NIM1816700","token_address":"0x711a907d09f5e9b4b7d0ef4683c5750de58c02b9","type":"artist","uuid":"da3a380b-3162-43b2-a5c4-bd51784cca01"}
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 0xa36815d0c3566e19415b62ba77b72f78e1db1d6c9b5bdb59011d5021efb3a067. Chain 2 (Bitcoin): anchored in block 954650 (2026-06-21T04:51:12Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/da3a380b-3162-43b2-a5c4-bd51784cca01.json and https://artists.proofprofile.net/proofs/artist/da3a380b-3162-43b2-a5c4-bd51784cca01.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T04:51:12Z
  text: {"copyright_id":"0xa36815d0c3566e19415b62ba77b72f78e1db1d6c9b5bdb59011d5021efb3a067","name":"Jubal & Jhon","registered_at":"2026-06-21T04:19:44Z","symbol":"NIM1816700","token_address":"0x711a907d09f5e9b4b7d0ef4683c5750de58c02b9","type":"artist","uuid":"da3a380b-3162-43b2-a5c4-bd51784cca01"}
album: No Te Vayas
  type: MusicAlbum
  date published: 2023-03-28
album: Cumbiaton
  type: MusicAlbum
  date published: 2023-07-15
album: La Cagué
  type: MusicAlbum
  date published: 2023-10-27
  track: La Cagué
    type: MusicRecording
    duration: PT3M16S
    duration ms: 196901
    explicit: false
    by artist: Jubal & Jhon
    in album: La Cagué
      type: MusicAlbum
      date published: 2023-10-27
    genre: ranchera
    isrc code: ES75E2306650
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T22:28:02+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x9db5ba7b619e31d2e03f6f9535cb2c2f5813b048c6615220d34a2113e6ea6b9d
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956856
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956856
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES75E2306650
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-06T01:25:57Z
    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 0x9db5ba7b619e31d2e03f6f9535cb2c2f5813b048c6615220d34a2113e6ea6b9d. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/ES75E2306650.
      date published: 2026-07-06T01:25:57Z
    audio: La Cagué
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 94.65
      additional property: Musical Key
        type: PropertyValue
        value: 4
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.442
      additional property: Energy
        type: PropertyValue
        value: 0.854
      additional property: Speechiness
        type: PropertyValue
        value: 0.114
      additional property: Acousticness
        type: PropertyValue
        value: 0.23
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.362
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.837
      additional property: Loudness (dB)
        type: PropertyValue
        value: -3.117
      additional property: Key Name
        type: PropertyValue
        value: E
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Que Te Vaya Bien
  type: MusicAlbum
  date published: 2024-02-09