Oscar III
type: MusicGroup
popularity: 6
followers: 1030
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd13d99ccad04211a56a89a9f7b26dd323793a53a14c7e5b9b8bdf3a35f6d68af
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953888
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953888
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0d5fef99-1426-4bf6-8b0d-2946946648c8.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0d5fef99-1426-4bf6-8b0d-2946946648c8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/0d5fef99-1426-4bf6-8b0d-2946946648c8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T04:55:23Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd13d99ccad04211a56a89a9f7b26dd323793a53a14c7e5b9b8bdf3a35f6d68af","name":"Oscar III","registered_at":"2026-06-15T18:03:53Z","symbol":"NIM0788415","token_address":"0x658cce02f33bfe42b80423a4a716dba55e16f439","type":"artist","uuid":"0d5fef99-1426-4bf6-8b0d-2946946648c8"}
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 0xd13d99ccad04211a56a89a9f7b26dd323793a53a14c7e5b9b8bdf3a35f6d68af. Chain 2 (Bitcoin): anchored in block 953888 (2026-06-16T04:55:23Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/0d5fef99-1426-4bf6-8b0d-2946946648c8.json and https://artists.proofprofile.net/proofs/artist/0d5fef99-1426-4bf6-8b0d-2946946648c8.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T04:55:23Z
  text: {"copyright_id":"0xd13d99ccad04211a56a89a9f7b26dd323793a53a14c7e5b9b8bdf3a35f6d68af","name":"Oscar III","registered_at":"2026-06-15T18:03:53Z","symbol":"NIM0788415","token_address":"0x658cce02f33bfe42b80423a4a716dba55e16f439","type":"artist","uuid":"0d5fef99-1426-4bf6-8b0d-2946946648c8"}
album: Tu Misterioso Alguien (Cover)
  type: MusicAlbum
  date published: 2010-07-05
  track: Tu Misterioso Alguien - Cover
    type: MusicRecording
    duration: PT3M30S
    duration ms: 210000
    explicit: false
    by artist: Oscar III
    in album: Tu Misterioso Alguien (Cover)
      type: MusicAlbum
      date published: 2010-07-05
    isrc code: QZW9K2423694
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-14T21:58:58+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x57b52a05541aa93ad50f81f7466b75413d0bdd599fc233a4f89fa20687050827
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958074
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958074
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZW9K2423694
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-14T22:45:25Z
    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 0x57b52a05541aa93ad50f81f7466b75413d0bdd599fc233a4f89fa20687050827. Chain 2 (Bitcoin): anchored in block 958074 (2026-07-14T22:45:25Z), 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/QZW9K2423694.
      date published: 2026-07-14T22:45:25Z
    audio: Tu Misterioso Alguien - Cover
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 110.003
      additional property: Musical Key
        type: PropertyValue
        value: 2
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.655
      additional property: Energy
        type: PropertyValue
        value: 0.261
      additional property: Speechiness
        type: PropertyValue
        value: 0.032
      additional property: Acousticness
        type: PropertyValue
        value: 0.928
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.117
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.406
      additional property: Loudness (dB)
        type: PropertyValue
        value: -9.644
      additional property: Key Name
        type: PropertyValue
        value: D
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Fuentes de Ortiz
  type: MusicAlbum
  date published: 2019-04-01
album: La Tormenta
  type: MusicAlbum
  date published: 2019-10-10
album: Mi Debilidad
  type: MusicAlbum
  date published: 2019-10-16
album: Para Mí
  type: MusicAlbum
  date published: 2019-10-27
album: Si Veo a Tu Mamá (Cover)
  type: MusicAlbum
  date published: 2020-04-19
album: Res Non Verba
  type: MusicAlbum
  date published: 2020-07-28
album: Índigo (Cover)
  type: MusicAlbum
  date published: 2021-10-13
album: Pantalones Rotos (Cover)
  type: MusicAlbum
  date published: 2022-01-25
album: Vudú
  type: MusicAlbum
  date published: 2022-09-23
album: Animal
  type: MusicAlbum
  date published: 2022-11-24
album: Hola Papuchos (Jexs)
  type: MusicAlbum
  date published: 2025-08-05