Ariadna Romero
type: MusicGroup
description: Ariadna Romero (born 19 September 1986 in Fomento) is a Cuban model and actress. Biography Romero started her career as a model in 2009 when a talent scout, during her first photoshoot in Cuba with a
popularity: 3
followers: 26
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb08f174d688e735a4b7cd91b4bdd456dc70821a93681273ef55d698aae87d6f6
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954125
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954125
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7bba5963-cd8a-4c57-aec4-3285ca692fe5.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7bba5963-cd8a-4c57-aec4-3285ca692fe5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/7bba5963-cd8a-4c57-aec4-3285ca692fe5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T18:27:28Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb08f174d688e735a4b7cd91b4bdd456dc70821a93681273ef55d698aae87d6f6","name":"Ariadna Romero","registered_at":"2026-06-17T08:44:12Z","symbol":"NIM1342103","token_address":"0x71ce947ae238c2c3b478d3bcd8fb1b8d69ad70d0","type":"artist","uuid":"7bba5963-cd8a-4c57-aec4-3285ca692fe5"}
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 0xb08f174d688e735a4b7cd91b4bdd456dc70821a93681273ef55d698aae87d6f6. Chain 2 (Bitcoin): anchored in block 954125 (2026-06-17T18:27:28Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7bba5963-cd8a-4c57-aec4-3285ca692fe5.json and https://artists.proofprofile.net/proofs/artist/7bba5963-cd8a-4c57-aec4-3285ca692fe5.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T18:27:28Z
  text: {"copyright_id":"0xb08f174d688e735a4b7cd91b4bdd456dc70821a93681273ef55d698aae87d6f6","name":"Ariadna Romero","registered_at":"2026-06-17T08:44:12Z","symbol":"NIM1342103","token_address":"0x71ce947ae238c2c3b478d3bcd8fb1b8d69ad70d0","type":"artist","uuid":"7bba5963-cd8a-4c57-aec4-3285ca692fe5"}
album: Ovunque tu sarai (Original Motion Picture Soundtrack) [Spanish Version]
  type: MusicAlbum
  date published: 2018-05-08
  track: Ovunque tu sarai (Original Motion Picture Soundtrack) - Spanish Version
    type: MusicRecording
    duration: PT1M39S
    duration ms: 99991
    explicit: false
    by artist: Ariadna Romero
    in album: Ovunque tu sarai (Original Motion Picture Soundtrack) [Spanish Version]
      type: MusicAlbum
      date published: 2018-05-08
    isrc code: ITPOX1800002
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-18T11:41:03+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x723cebfbfbdc07e007586462b95b02ce1baf90b146613d2998400e33f128c6e1
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958543
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958543
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITPOX1800002
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-18T11:58:44Z
    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 0x723cebfbfbdc07e007586462b95b02ce1baf90b146613d2998400e33f128c6e1. Chain 2 (Bitcoin): anchored in block 958543 (2026-07-18T11:58:44Z), 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/ITPOX1800002.
      date published: 2026-07-18T11:58:44Z
    audio: Ovunque tu sarai (Original Motion Picture Soundtrack) - Spanish Version
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 115.379
      additional property: Musical Key
        type: PropertyValue
        value: 7
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.602
      additional property: Energy
        type: PropertyValue
        value: 0.227
      additional property: Speechiness
        type: PropertyValue
        value: 0.043
      additional property: Acousticness
        type: PropertyValue
        value: 0.916
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.002
      additional property: Liveness
        type: PropertyValue
        value: 0.18
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.586
      additional property: Loudness (dB)
        type: PropertyValue
        value: -13.476
      additional property: Key Name
        type: PropertyValue
        value: G
      additional property: Mode Name
        type: PropertyValue
        value: Minor