Nina Olimón
type: MusicGroup
popularity: 6
followers: 190
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x278ccc95e6ee60a14df663abfad19023e27bcc522f8da3207f18dc1d6c5d2d2f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954065
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954065
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/520619c2-ca9a-4679-a864-1cf7dbff4237.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/520619c2-ca9a-4679-a864-1cf7dbff4237.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/520619c2-ca9a-4679-a864-1cf7dbff4237
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x278ccc95e6ee60a14df663abfad19023e27bcc522f8da3207f18dc1d6c5d2d2f","name":"Nina Olimón","registered_at":"2026-06-16T18:29:23Z","symbol":"NIM1138177","token_address":"0x2a7aa71c467bfee1588f0d34ab561a0abdeab2a9","type":"artist","uuid":"520619c2-ca9a-4679-a864-1cf7dbff4237"}
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 0x278ccc95e6ee60a14df663abfad19023e27bcc522f8da3207f18dc1d6c5d2d2f. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/520619c2-ca9a-4679-a864-1cf7dbff4237.json and https://artists.proofprofile.net/proofs/artist/520619c2-ca9a-4679-a864-1cf7dbff4237.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x278ccc95e6ee60a14df663abfad19023e27bcc522f8da3207f18dc1d6c5d2d2f","name":"Nina Olimón","registered_at":"2026-06-16T18:29:23Z","symbol":"NIM1138177","token_address":"0x2a7aa71c467bfee1588f0d34ab561a0abdeab2a9","type":"artist","uuid":"520619c2-ca9a-4679-a864-1cf7dbff4237"}
album: My Favorite Movie Lullabies
  type: MusicAlbum
  date published: 2013-11-01
album: My Favorite Movie Lullabies
  type: MusicAlbum
  date published: 2013-11-01
album: Feliz Navidad
  type: MusicAlbum
  date published: 2018-12-28
album: Hadas y Unicornios
  type: MusicAlbum
  date published: 2019-04-26
album: Burrito Sabanero
  type: MusicAlbum
  date published: 2019-12-20
album: Niños Héroes Guerreros Águila
  type: MusicAlbum
  date published: 2020-09-11
album: El Niño del Tambor
  type: MusicAlbum
  date published: 2020-12-04
album: El Dolor del Alma
  type: MusicAlbum
  date published: 2022-09-30
album: La Navidad Llegó a Tu Casa
  type: MusicAlbum
  date published: 2022-12-09
album: Hallelujah
  type: MusicAlbum
  date published: 2023-12-15
album: Aztlán
  type: MusicAlbum
  date published: 2024-04-25
  track: Aztlán
    type: MusicRecording
    duration: PT3M9S
    duration ms: 189672
    explicit: false
    by artist: Nina Olimón
    in album: Aztlán
      type: MusicAlbum
      date published: 2024-04-25
    isrc code: QZMZ92429350
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-03T18:34:53+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xebb8ea6914b3ededcf7da497efbcdc523b1dc2c9d761400bbbe1e1e7b72f51c5
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956576
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956576
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMZ92429350
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-04T02:06:47Z
    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 0xebb8ea6914b3ededcf7da497efbcdc523b1dc2c9d761400bbbe1e1e7b72f51c5. Chain 2 (Bitcoin): anchored in block 956576 (2026-07-04T02:06:47Z), 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/QZMZ92429350.
      date published: 2026-07-04T02:06:47Z
    audio: Aztlán
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 154.897
      additional property: Musical Key
        type: PropertyValue
        value: 11
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.542
      additional property: Energy
        type: PropertyValue
        value: 0.584
      additional property: Speechiness
        type: PropertyValue
        value: 0.087
      additional property: Acousticness
        type: PropertyValue
        value: 0.02
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.193
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.486
      additional property: Loudness (dB)
        type: PropertyValue
        value: -8.687
      additional property: Key Name
        type: PropertyValue
        value: B
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Coatlicue
  type: MusicAlbum
  date published: 2024-09-12
album: Noche de Paz
  type: MusicAlbum
  date published: 2024-11-28
album: Mamacita ¿Dónde Está Santa Claus?
  type: MusicAlbum
  date published: 2024-11-28