Kamilo
type: MusicGroup
genre: bachata
genre: disco polo
popularity: 10
followers: 223
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3632b69f37b96050af93d8ec4ee9f1f6ef1f552a0cef6bb2d3e4627af8a52b7e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954693
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954693
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e7774987-d99b-4ed8-bb9f-08b75ac9f814.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e7774987-d99b-4ed8-bb9f-08b75ac9f814.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/e7774987-d99b-4ed8-bb9f-08b75ac9f814
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T11:50:32Z
additional property: OTSCanonicalRecord
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 0x3632b69f37b96050af93d8ec4ee9f1f6ef1f552a0cef6bb2d3e4627af8a52b7e. Chain 2 (Bitcoin): anchored in block 954693 (2026-06-21T11:50:32Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e7774987-d99b-4ed8-bb9f-08b75ac9f814.json and https://artists.proofprofile.net/proofs/artist/e7774987-d99b-4ed8-bb9f-08b75ac9f814.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T11:50:32Z
album: Dyskoteka (Radio Edit)
  type: MusicAlbum
  date published: 2011-08-26
album: Posłuchaj Mnie Kochanie (Radio Edit)
  type: MusicAlbum
  date published: 2011-11-06
album: Wystarczy Już
  type: MusicAlbum
  date published: 2012-06-10
album: Tamta Dziewczyna
  type: MusicAlbum
  date published: 2012-06-10
album: Jak Zapomnieć
  type: MusicAlbum
  date published: 2012-06-10
album: Dziana Małolata
  type: MusicAlbum
  date published: 2012-06-10
album: Zielony Polonez
  type: MusicAlbum
  date published: 2012-06-10
album: Podlasie
  type: MusicAlbum
  date published: 2012-06-10
  track: Podlasie
    type: MusicRecording
    duration: PT3M21S
    duration ms: 201351
    explicit: false
    by artist: Kamilo
    in album: Podlasie
      type: MusicAlbum
      date published: 2012-06-10
    genre: bachata
    genre: disco polo
    isrc code: PLH791300569
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-18T18:37:53+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x00d6bfeebc8e1f641d51f37ad8dede649b52d6cde040c661a65b69a838f99aaf
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958600
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958600
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLH791300569
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-18T19:24:05Z
    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 0x00d6bfeebc8e1f641d51f37ad8dede649b52d6cde040c661a65b69a838f99aaf. Chain 2 (Bitcoin): anchored in block 958600 (2026-07-18T19:24:05Z), 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/PLH791300569.
      date published: 2026-07-18T19:24:05Z
    audio: Podlasie
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 137.076
      additional property: Musical Key
        type: PropertyValue
        value: 9
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.731
      additional property: Energy
        type: PropertyValue
        value: 0.994
      additional property: Speechiness
        type: PropertyValue
        value: 0.116
      additional property: Acousticness
        type: PropertyValue
        value: 0.396
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.341
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.815
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.067
      additional property: Key Name
        type: PropertyValue
        value: A
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Ciuszki
  type: MusicAlbum
  date published: 2012-06-10
album: Tamta Dziewczyna (Radio Edit / Ballad Version)
  type: MusicAlbum
  date published: 2012-12-12
album: Bo w Wakacje (Radio Edit)
  type: MusicAlbum
  date published: 2013-02-06
album: Marzeń Moc (Radio Edit)
  type: MusicAlbum
  date published: 2013-02-15
album: Dziękuję Ci (Radio Edit)
  type: MusicAlbum
  date published: 2013-03-21
album: Siempre Te Voy a Amar
  type: MusicAlbum
  date published: 2017-04-03