Ivanna Valadez
type: MusicGroup
popularity: 6
followers: 304
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x031617cc68414c2a1b87db07aa15e113a11116e08030e810cacdf7ddde22b5d7
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954728
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954728
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f97982a0-2eeb-4c78-8fde-d1cab1597451.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f97982a0-2eeb-4c78-8fde-d1cab1597451.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/f97982a0-2eeb-4c78-8fde-d1cab1597451
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T18:08:38Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x031617cc68414c2a1b87db07aa15e113a11116e08030e810cacdf7ddde22b5d7","name":"Ivanna Valadez","registered_at":"2026-06-21T16:28:35Z","symbol":"NIM1974328","token_address":"0x1aebdce0b3e5da6761e48d068cfba732fc3f871b","type":"artist","uuid":"f97982a0-2eeb-4c78-8fde-d1cab1597451"}
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 0x031617cc68414c2a1b87db07aa15e113a11116e08030e810cacdf7ddde22b5d7. Chain 2 (Bitcoin): anchored in block 954728 (2026-06-21T18:08:38Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f97982a0-2eeb-4c78-8fde-d1cab1597451.json and https://artists.proofprofile.net/proofs/artist/f97982a0-2eeb-4c78-8fde-d1cab1597451.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T18:08:38Z
  text: {"copyright_id":"0x031617cc68414c2a1b87db07aa15e113a11116e08030e810cacdf7ddde22b5d7","name":"Ivanna Valadez","registered_at":"2026-06-21T16:28:35Z","symbol":"NIM1974328","token_address":"0x1aebdce0b3e5da6761e48d068cfba732fc3f871b","type":"artist","uuid":"f97982a0-2eeb-4c78-8fde-d1cab1597451"}
album: We're Good (Cover)
  type: MusicAlbum
  date published: 2022-08-19
album: Días
  type: MusicAlbum
  date published: 2022-08-22
album: La vie en rose
  type: MusicAlbum
  date published: 2022-09-02
album: Canción de Colores
  type: MusicAlbum
  date published: 2023-09-05
album: Respira
  type: MusicAlbum
  date published: 2023-10-20
album: Embriágame
  type: MusicAlbum
  date published: 2024-09-21
  track: Embriágame
    type: MusicRecording
    duration: PT3M0S
    duration ms: 180671
    explicit: true
    by artist: Ivanna Valadez
    in album: Embriágame
      type: MusicAlbum
      date published: 2024-09-21
    isrc code: QZWV32466741
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-12T09:49:11+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xa00531cd0d0cd69a960c22e3447c13eade2e0ea569f141a3a8fafc619927335e
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 957690
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/957690
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWV32466741
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-12T10:16:40Z
    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 0xa00531cd0d0cd69a960c22e3447c13eade2e0ea569f141a3a8fafc619927335e. Chain 2 (Bitcoin): anchored in block 957690 (2026-07-12T10:16:40Z), 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/QZWV32466741.
      date published: 2026-07-12T10:16:40Z
    audio: Embriágame
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 97.988
      additional property: Musical Key
        type: PropertyValue
        value: 6
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.578
      additional property: Energy
        type: PropertyValue
        value: 0.618
      additional property: Speechiness
        type: PropertyValue
        value: 0.028
      additional property: Acousticness
        type: PropertyValue
        value: 0.052
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.537
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.445
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.744
      additional property: Key Name
        type: PropertyValue
        value: F#
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Fuego
  type: MusicAlbum
  date published: 2025-07-31