Antonella Ortiz
type: MusicGroup
popularity: 18
followers: 53
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa5aced45652e77deb817a4d9b47a6dd289f9853a643443157f96e7825e7817f5
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953768
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953768
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c021bdce-0588-4cd1-9f05-504eb42fb489.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c021bdce-0588-4cd1-9f05-504eb42fb489.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/c021bdce-0588-4cd1-9f05-504eb42fb489
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T09:30:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa5aced45652e77deb817a4d9b47a6dd289f9853a643443157f96e7825e7817f5","name":"Antonella Ortiz","registered_at":"2026-06-15T00:41:06Z","symbol":"NIM0627810","token_address":"0xa9f5a34d3ce15aee0c0ddf5625ad3ad5488f4d6b","type":"artist","uuid":"c021bdce-0588-4cd1-9f05-504eb42fb489"}
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 0xa5aced45652e77deb817a4d9b47a6dd289f9853a643443157f96e7825e7817f5. Chain 2 (Bitcoin): anchored in block 953768 (2026-06-15T09:30:06Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c021bdce-0588-4cd1-9f05-504eb42fb489.json and https://artists.proofprofile.net/proofs/artist/c021bdce-0588-4cd1-9f05-504eb42fb489.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T09:30:06Z
  text: {"copyright_id":"0xa5aced45652e77deb817a4d9b47a6dd289f9853a643443157f96e7825e7817f5","name":"Antonella Ortiz","registered_at":"2026-06-15T00:41:06Z","symbol":"NIM0627810","token_address":"0xa9f5a34d3ce15aee0c0ddf5625ad3ad5488f4d6b","type":"artist","uuid":"c021bdce-0588-4cd1-9f05-504eb42fb489"}
album: Sola
  type: MusicAlbum
  date published: 2023-08-16
album: Si mi cama hablara
  type: MusicAlbum
  date published: 2025-02-27
album: Contacto bloqueado
  type: MusicAlbum
  date published: 2025-03-27
album: ¿Que hubiera sido?
  type: MusicAlbum
  date published: 2025-04-29
album: Vos te lo buscaste
  type: MusicAlbum
  date published: 2025-06-05
  track: Vos te lo buscaste
    type: MusicRecording
    duration: PT2M19S
    duration ms: 139221
    explicit: false
    by artist: Antonella Ortiz
    in album: Vos te lo buscaste
      type: MusicAlbum
      date published: 2025-06-05
    isrc code: QZHN42564993
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T08:05:16+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x821180776619ed926e81a3586f08200db26d64e867ff1379274c40558b375e92
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958850
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958850
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN42564993
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T11:05:37Z
    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 0x821180776619ed926e81a3586f08200db26d64e867ff1379274c40558b375e92. Chain 2 (Bitcoin): anchored in block 958850 (2026-07-20T11:05:37Z), 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/QZHN42564993.
      date published: 2026-07-20T11:05:37Z
    audio: Vos te lo buscaste
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 98.005
      additional property: Musical Key
        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.727
      additional property: Energy
        type: PropertyValue
        value: 0.707
      additional property: Speechiness
        type: PropertyValue
        value: 0.08
      additional property: Acousticness
        type: PropertyValue
        value: 0.017
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.054
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.7
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.55
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Minor