JOGA FÁCIL
type: MusicGroup
genre: pagode
genre: pagode baiano
popularity: 3
followers: 105
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9846d054f94587b2501bb8d4ee2e879d15a29986505430ff065a76a32319ed10
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/4f98daa6-4a4d-449e-813f-9eb000c7d247.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4f98daa6-4a4d-449e-813f-9eb000c7d247.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/4f98daa6-4a4d-449e-813f-9eb000c7d247
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9846d054f94587b2501bb8d4ee2e879d15a29986505430ff065a76a32319ed10","name":"JOGA FÁCIL","registered_at":"2026-06-16T17:18:15Z","symbol":"NIM1121211","token_address":"0x0f1eebcc1c0dff9a290fd00cdad8244e44a7d5c7","type":"artist","uuid":"4f98daa6-4a4d-449e-813f-9eb000c7d247"}
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 0x9846d054f94587b2501bb8d4ee2e879d15a29986505430ff065a76a32319ed10. 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/4f98daa6-4a4d-449e-813f-9eb000c7d247.json and https://artists.proofprofile.net/proofs/artist/4f98daa6-4a4d-449e-813f-9eb000c7d247.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
  text: {"copyright_id":"0x9846d054f94587b2501bb8d4ee2e879d15a29986505430ff065a76a32319ed10","name":"JOGA FÁCIL","registered_at":"2026-06-16T17:18:15Z","symbol":"NIM1121211","token_address":"0x0f1eebcc1c0dff9a290fd00cdad8244e44a7d5c7","type":"artist","uuid":"4f98daa6-4a4d-449e-813f-9eb000c7d247"}
album: Cd Fp Manda pra Elas
  type: MusicAlbum
  date published: 2023-12-26
  track: Passando no Baile
    type: MusicRecording
    duration: PT2M4S
    duration ms: 124458
    explicit: true
    by artist: JOGA FÁCIL
    in album: Cd Fp Manda pra Elas
      type: MusicAlbum
      date published: 2023-12-26
    genre: pagode
    genre: pagode baiano
    isrc code: QZW9M2353782
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T23:29:05+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x9067fe9f2f3e870bd3e5836b074cd9ea79d7959f0f5e9ce237fcadd74c4dd645
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958796
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958796
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZW9M2353782
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T02:31:50Z
    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 0x9067fe9f2f3e870bd3e5836b074cd9ea79d7959f0f5e9ce237fcadd74c4dd645. Chain 2 (Bitcoin): anchored in block 958796 (2026-07-20T02:31:50Z), 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/QZW9M2353782.
      date published: 2026-07-20T02:31:50Z
    audio: Passando no Baile
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 130.061
      additional property: Musical Key
        type: PropertyValue
        value: 7
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.83
      additional property: Energy
        type: PropertyValue
        value: 0.739
      additional property: Speechiness
        type: PropertyValue
        value: 0.053
      additional property: Acousticness
        type: PropertyValue
        value: 0.553
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.001
      additional property: Liveness
        type: PropertyValue
        value: 0.081
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.76
      additional property: Loudness (dB)
        type: PropertyValue
        value: -4.907
      additional property: Key Name
        type: PropertyValue
        value: G
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Bloquinho do Jogador
  type: MusicAlbum
  date published: 2024-08-22