Gean O Filho de Zezo
type: MusicGroup
genre: arrocha
genre: brega
genre: forró
genre: seresta
popularity: 8
followers: 679
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x21e22da894ec7ab95453da83a887c0ee2660fba5565dfd57fc8c9a1dc117e5ab
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953915
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953915
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/19feee88-99df-4ce7-a08f-f8c985a912d2.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/19feee88-99df-4ce7-a08f-f8c985a912d2.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/19feee88-99df-4ce7-a08f-f8c985a912d2
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T08:36:32Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x21e22da894ec7ab95453da83a887c0ee2660fba5565dfd57fc8c9a1dc117e5ab","name":"Gean O Filho de Zezo","registered_at":"2026-06-15T22:34:47Z","symbol":"NIM0853017","token_address":"0x5b3c9153ed43fee9827db8107531617727e50d71","type":"artist","uuid":"19feee88-99df-4ce7-a08f-f8c985a912d2"}
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 0x21e22da894ec7ab95453da83a887c0ee2660fba5565dfd57fc8c9a1dc117e5ab. Chain 2 (Bitcoin): anchored in block 953915 (2026-06-16T08:36:32Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/19feee88-99df-4ce7-a08f-f8c985a912d2.json and https://artists.proofprofile.net/proofs/artist/19feee88-99df-4ce7-a08f-f8c985a912d2.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T08:36:32Z
  text: {"copyright_id":"0x21e22da894ec7ab95453da83a887c0ee2660fba5565dfd57fc8c9a1dc117e5ab","name":"Gean O Filho de Zezo","registered_at":"2026-06-15T22:34:47Z","symbol":"NIM0853017","token_address":"0x5b3c9153ed43fee9827db8107531617727e50d71","type":"artist","uuid":"19feee88-99df-4ce7-a08f-f8c985a912d2"}
album: Amor Traíra, Vol. 3
  type: MusicAlbum
  date published: 2019-02-20
album: Em Ritmo De Xote
  type: MusicAlbum
  date published: 2019-05-23
album: Gean O Príncipe Da Seresta, Vol. 1
  type: MusicAlbum
  date published: 2021-10-08
album: Pensa em Pedir Namoro
  type: MusicAlbum
  date published: 2022-10-14
album: Só Modão Em Ritmo De Seresta De Luxo
  type: MusicAlbum
  date published: 2022-11-16
album: Em Ritmo De Xote
  type: MusicAlbum
  date published: 2023-03-16
album: Chorei Na Vaquejada
  type: MusicAlbum
  date published: 2023-08-04
  track: Chorei Na Vaquejada
    type: MusicRecording
    duration: PT2M45S
    duration ms: 165799
    explicit: false
    by artist: Gean O Filho de Zezo
    in album: Chorei Na Vaquejada
      type: MusicAlbum
      date published: 2023-08-04
    genre: arrocha
    genre: brega
    genre: forró
    genre: seresta
    isrc code: BXCND2300828
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-02T21:55:42+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x2e179d1a0b8f3de42dd4bb0f26f6dda9ff9b21667ecbd5fba271cc3e3d037029
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956420
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956420
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXCND2300828
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-03T00:42:11Z
    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 0x2e179d1a0b8f3de42dd4bb0f26f6dda9ff9b21667ecbd5fba271cc3e3d037029. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-03T00:42:11Z), 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/BXCND2300828.
      date published: 2026-07-03T00:42:11Z
    audio: Chorei Na Vaquejada
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 135.987
      additional property: Musical Key
        type: PropertyValue
        value: 10
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.715
      additional property: Energy
        type: PropertyValue
        value: 0.553
      additional property: Speechiness
        type: PropertyValue
        value: 0.155
      additional property: Acousticness
        type: PropertyValue
        value: 0.178
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.184
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.741
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.452
      additional property: Key Name
        type: PropertyValue
        value: Bb
      additional property: Mode Name
        type: PropertyValue
        value: Minor