Piko Fl
type: MusicGroup
popularity: 4
followers: 58
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8b322d73ec03bf3f4673624ba5b82622d71be24017f633e76e2c2cc018c373d3
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/5399344e-95b9-43e2-a410-8fd0d3af7e82.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5399344e-95b9-43e2-a410-8fd0d3af7e82.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/5399344e-95b9-43e2-a410-8fd0d3af7e82
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8b322d73ec03bf3f4673624ba5b82622d71be24017f633e76e2c2cc018c373d3","name":"Piko Fl","registered_at":"2026-06-16T18:40:23Z","symbol":"NIM1140809","token_address":"0x92f511b8c3412a7d4b6f49439c979f79b696db45","type":"artist","uuid":"5399344e-95b9-43e2-a410-8fd0d3af7e82"}
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 0x8b322d73ec03bf3f4673624ba5b82622d71be24017f633e76e2c2cc018c373d3. Chain 2 (Bitcoin): anchored in block 954065 (2026-06-17T08:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/5399344e-95b9-43e2-a410-8fd0d3af7e82.json and https://artists.proofprofile.net/proofs/artist/5399344e-95b9-43e2-a410-8fd0d3af7e82.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
  text: {"copyright_id":"0x8b322d73ec03bf3f4673624ba5b82622d71be24017f633e76e2c2cc018c373d3","name":"Piko Fl","registered_at":"2026-06-16T18:40:23Z","symbol":"NIM1140809","token_address":"0x92f511b8c3412a7d4b6f49439c979f79b696db45","type":"artist","uuid":"5399344e-95b9-43e2-a410-8fd0d3af7e82"}
album: Desde Cero
  type: MusicAlbum
  date published: 2022-08-11
album: Me Gustan Tus Ojos
  type: MusicAlbum
  date published: 2024-10-29
  track: Me Gustan Tus Ojos
    type: MusicRecording
    duration: PT3M58S
    duration ms: 238173
    explicit: false
    by artist: Piko Fl
    in album: Me Gustan Tus Ojos
      type: MusicAlbum
      date published: 2024-10-29
    isrc code: QZW9K2469343
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T06:37:51+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xc9698592bf6728b77262467bd274235a22215b274be626bc86057ac4501a7533
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956634
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956634
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZW9K2469343
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-04T10:04:33Z
    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 0xc9698592bf6728b77262467bd274235a22215b274be626bc86057ac4501a7533. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/QZW9K2469343.
      date published: 2026-07-04T10:04:33Z
    audio: Me Gustan Tus Ojos
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 127.843
      additional property: Musical Key
        type: PropertyValue
        value: 10
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.686
      additional property: Energy
        type: PropertyValue
        value: 0.701
      additional property: Speechiness
        type: PropertyValue
        value: 0.045
      additional property: Acousticness
        type: PropertyValue
        value: 0.515
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.133
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.406
      additional property: Loudness (dB)
        type: PropertyValue
        value: -5.857
      additional property: Key Name
        type: PropertyValue
        value: Bb
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Por Defender el Barrio
  type: MusicAlbum
  date published: 2024-10-29
album: Naci para Ser Alguien
  type: MusicAlbum
  date published: 2025-01-03
album: Fue Lo Mejor
  type: MusicAlbum
  date published: 2025-01-03
album: Sonaron Sirenas
  type: MusicAlbum
  date published: 2025-02-14