Nando Gomes
type: MusicGroup
popularity: 5
followers: 692
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x39a2793bc8a089cac4b0382187f72e8a18f2c5d4154e2b8ad8243f1ff3e436cd
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954618
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954618
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c9ac78fc-50b2-4c5d-8d01-c4acd588125d.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c9ac78fc-50b2-4c5d-8d01-c4acd588125d.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/c9ac78fc-50b2-4c5d-8d01-c4acd588125d
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T23:05:13Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x39a2793bc8a089cac4b0382187f72e8a18f2c5d4154e2b8ad8243f1ff3e436cd","name":"Nando Gomes","registered_at":"2026-06-20T22:15:23Z","symbol":"NIM1730971","token_address":"0x41e9009f6029a7cbf2348bd1446c33deb98eda3c","type":"artist","uuid":"c9ac78fc-50b2-4c5d-8d01-c4acd588125d"}
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 0x39a2793bc8a089cac4b0382187f72e8a18f2c5d4154e2b8ad8243f1ff3e436cd. Chain 2 (Bitcoin): anchored in block 954618 (2026-06-20T23:05:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c9ac78fc-50b2-4c5d-8d01-c4acd588125d.json and https://artists.proofprofile.net/proofs/artist/c9ac78fc-50b2-4c5d-8d01-c4acd588125d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T23:05:13Z
  text: {"copyright_id":"0x39a2793bc8a089cac4b0382187f72e8a18f2c5d4154e2b8ad8243f1ff3e436cd","name":"Nando Gomes","registered_at":"2026-06-20T22:15:23Z","symbol":"NIM1730971","token_address":"0x41e9009f6029a7cbf2348bd1446c33deb98eda3c","type":"artist","uuid":"c9ac78fc-50b2-4c5d-8d01-c4acd588125d"}
album: Vai Ser Incrível
  type: MusicAlbum
  date published: 2019-12-30
album: Teu Nome É Santo
  type: MusicAlbum
  date published: 2021-09-20
album: Por Amor
  type: MusicAlbum
  date published: 2023-04-25
album: Te Entrego Tudo
  type: MusicAlbum
  date published: 2023-07-10
  track: Te Entrego Tudo
    type: MusicRecording
    duration: PT8M21S
    duration ms: 501760
    explicit: false
    by artist: Nando Gomes
    in album: Te Entrego Tudo
      type: MusicAlbum
      date published: 2023-07-10
    isrc code: BC6L42300002
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-21T21:53:03+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xfc4180e1d3d63f848022e17d19156abcf33012f2a066b507d5707323a55dd843
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 959065
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/959065
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BC6L42300002
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T22:00:50Z
    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 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 0xfc4180e1d3d63f848022e17d19156abcf33012f2a066b507d5707323a55dd843. Chain 2 (Bitcoin): anchored in block 959065 (2026-07-21T22:00:50Z), 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/BC6L42300002.
      date published: 2026-07-21T22:00:50Z
    audio: Te Entrego Tudo
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 142.048
      additional property: Musical Key
        type: PropertyValue
        value: 9
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 3
      additional property: Danceability
        type: PropertyValue
        value: 0.44
      additional property: Energy
        type: PropertyValue
        value: 0.595
      additional property: Speechiness
        type: PropertyValue
        value: 0.029
      additional property: Acousticness
        type: PropertyValue
        value: 0.007
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.243
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.069
      additional property: Loudness (dB)
        type: PropertyValue
        value: -8.661
      additional property: Key Name
        type: PropertyValue
        value: A
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Rei
  type: MusicAlbum
  date published: 2023-08-28