Kiko Peña
type: MusicGroup
genre: flamenco
popularity: 6
followers: 608
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x727b72514fcd289b4e1eb556d1890dfa123b66d8d040d28c200b2793415753fa
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954513
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9fe216c0-d9e9-4b0e-8388-1bf8a0516dca.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9fe216c0-d9e9-4b0e-8388-1bf8a0516dca.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/9fe216c0-d9e9-4b0e-8388-1bf8a0516dca
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T06:31:18Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x727b72514fcd289b4e1eb556d1890dfa123b66d8d040d28c200b2793415753fa","name":"Kiko Peña","registered_at":"2026-06-20T05:17:57Z","symbol":"NIM1524006","token_address":"0x4b0e02c6162b65f2706349709c3329b5ec3d3612","type":"artist","uuid":"9fe216c0-d9e9-4b0e-8388-1bf8a0516dca"}
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 0x727b72514fcd289b4e1eb556d1890dfa123b66d8d040d28c200b2793415753fa. Chain 2 (Bitcoin): anchored in block 954513 (2026-06-20T06:31:18Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9fe216c0-d9e9-4b0e-8388-1bf8a0516dca.json and https://artists.proofprofile.net/proofs/artist/9fe216c0-d9e9-4b0e-8388-1bf8a0516dca.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T06:31:18Z
  text: {"copyright_id":"0x727b72514fcd289b4e1eb556d1890dfa123b66d8d040d28c200b2793415753fa","name":"Kiko Peña","registered_at":"2026-06-20T05:17:57Z","symbol":"NIM1524006","token_address":"0x4b0e02c6162b65f2706349709c3329b5ec3d3612","type":"artist","uuid":"9fe216c0-d9e9-4b0e-8388-1bf8a0516dca"}
album: Mis Primeros Cantes
  type: MusicAlbum
  date published: 2011-01-01
album: Qué Sabes Tú
  type: MusicAlbum
  date published: 2021-11-19
album: Tientos del Chino
  type: MusicAlbum
  date published: 2022-02-03
album: Tientos del Chino
  type: MusicAlbum
  date published: 2022-02-03
album: Sueños
  type: MusicAlbum
  date published: 2022-02-22
album: Sueños
  type: MusicAlbum
  date published: 2022-02-22
  track: Tientos del Chino
    type: MusicRecording
    duration: PT4M29S
    duration ms: 269154
    explicit: false
    by artist: Kiko Peña
    in album: Sueños
      type: MusicAlbum
      date published: 2022-02-22
    genre: flamenco
    isrc code: ES6102200044
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-17T05:02:15+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x0bf8c48a7b499955c069d0ff5001065d05c2305d6c9be0b2a5b65f7b78a8e6bd
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958373
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958373
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES6102200044
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-17T08:03:54Z
    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 0x0bf8c48a7b499955c069d0ff5001065d05c2305d6c9be0b2a5b65f7b78a8e6bd. Chain 2 (Bitcoin): anchored in block 958373 (2026-07-17T08:03:54Z), 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/ES6102200044.
      date published: 2026-07-17T08:03:54Z
    audio: Tientos del Chino
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 181.807
      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: 0.513
      additional property: Energy
        type: PropertyValue
        value: 0.391
      additional property: Speechiness
        type: PropertyValue
        value: 0.179
      additional property: Acousticness
        type: PropertyValue
        value: 0.853
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.126
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.314
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.863
      additional property: Key Name
        type: PropertyValue
        value: D
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Miradas
  type: MusicAlbum
  date published: 2023-04-21
album: Tirititando de Frío
  type: MusicAlbum
  date published: 2023-12-01
album: EL Tiempo
  type: MusicAlbum
  date published: 2024-07-19
album: Vengo Cantando
  type: MusicAlbum
  date published: 2024-11-29