KC PAREDÃO
type: MusicGroup
genre: forró
genre: piseiro
popularity: 6
followers: 7618
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3207ca5b009f5c64a533b0f9b3e45ba8c32a94665aff916a86dd591d1b44327c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/656cdcd5-2fec-4839-be5b-27f7ec550baa.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/656cdcd5-2fec-4839-be5b-27f7ec550baa.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/656cdcd5-2fec-4839-be5b-27f7ec550baa
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3207ca5b009f5c64a533b0f9b3e45ba8c32a94665aff916a86dd591d1b44327c","name":"KC PAREDÃO","registered_at":"2026-06-17T01:21:04Z","symbol":"NIM1236398","token_address":"0x05dd1cab47e4d8ba5d0334c2f194bde7e6e8754b","type":"artist","uuid":"656cdcd5-2fec-4839-be5b-27f7ec550baa"}
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 0x3207ca5b009f5c64a533b0f9b3e45ba8c32a94665aff916a86dd591d1b44327c. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/656cdcd5-2fec-4839-be5b-27f7ec550baa.json and https://artists.proofprofile.net/proofs/artist/656cdcd5-2fec-4839-be5b-27f7ec550baa.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x3207ca5b009f5c64a533b0f9b3e45ba8c32a94665aff916a86dd591d1b44327c","name":"KC PAREDÃO","registered_at":"2026-06-17T01:21:04Z","symbol":"NIM1236398","token_address":"0x05dd1cab47e4d8ba5d0334c2f194bde7e6e8754b","type":"artist","uuid":"656cdcd5-2fec-4839-be5b-27f7ec550baa"}
album: Saudade do Teu Nego
  type: MusicAlbum
  date published: 2021-05-14
  track: Saudade do Teu Nego
    type: MusicRecording
    duration: PT2M48S
    duration ms: 168308
    explicit: false
    by artist: KC PAREDÃO
    in album: Saudade do Teu Nego
      type: MusicAlbum
      date published: 2021-05-14
    genre: forró
    genre: piseiro
    isrc code: BCIFI2100007
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-03T14:45:31+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x8597404e898047c151aa0760a5c82eb390ada10f6f3e2432c43d3cb05c3ad05a
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956551
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956551
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BCIFI2100007
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-03T21:18:05Z
    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 0x8597404e898047c151aa0760a5c82eb390ada10f6f3e2432c43d3cb05c3ad05a. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/BCIFI2100007.
      date published: 2026-07-03T21:18:05Z
    audio: Saudade do Teu Nego
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 169.976
      additional property: Musical Key
        type: PropertyValue
        value: 8
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.666
      additional property: Energy
        type: PropertyValue
        value: 0.856
      additional property: Speechiness
        type: PropertyValue
        value: 0.047
      additional property: Acousticness
        type: PropertyValue
        value: 0.112
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.067
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.934
      additional property: Loudness (dB)
        type: PropertyValue
        value: -3.946
      additional property: Key Name
        type: PropertyValue
        value: Ab
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Você Quer Ah, Ah!
  type: MusicAlbum
  date published: 2021-08-20
album: Coraçãozinho Periguete (Ao Vivo)
  type: MusicAlbum
  date published: 2021-10-29
album: Vira Vira (Ao Vivo)
  type: MusicAlbum
  date published: 2021-11-26
album: Volta pra Mim por Favor
  type: MusicAlbum
  date published: 2022-01-28
album: Atriz Clichê
  type: MusicAlbum
  date published: 2022-02-25