Danilo Franco
type: MusicGroup
popularity: 5
followers: 1068
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc4c70510769890da42ed0810b0e8039ef93ce7a8b12ab14b0b96078c12e5e964
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954533
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954533
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a755cd02-4e3a-4649-aef2-320772dd694b.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a755cd02-4e3a-4649-aef2-320772dd694b.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/a755cd02-4e3a-4649-aef2-320772dd694b
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T08:57:02Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc4c70510769890da42ed0810b0e8039ef93ce7a8b12ab14b0b96078c12e5e964","name":"Danilo Franco","registered_at":"2026-06-20T07:55:25Z","symbol":"NIM1558992","token_address":"0x3f97d022e00ad1836bbb1ac32add68fbb3475337","type":"artist","uuid":"a755cd02-4e3a-4649-aef2-320772dd694b"}
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 0xc4c70510769890da42ed0810b0e8039ef93ce7a8b12ab14b0b96078c12e5e964. Chain 2 (Bitcoin): anchored in block 954533 (2026-06-20T08:57:02Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a755cd02-4e3a-4649-aef2-320772dd694b.json and https://artists.proofprofile.net/proofs/artist/a755cd02-4e3a-4649-aef2-320772dd694b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T08:57:02Z
  text: {"copyright_id":"0xc4c70510769890da42ed0810b0e8039ef93ce7a8b12ab14b0b96078c12e5e964","name":"Danilo Franco","registered_at":"2026-06-20T07:55:25Z","symbol":"NIM1558992","token_address":"0x3f97d022e00ad1836bbb1ac32add68fbb3475337","type":"artist","uuid":"a755cd02-4e3a-4649-aef2-320772dd694b"}
album: Gostava Tanto De Você (The Voice Brasil 2016)
  type: MusicAlbum
  date published: 2016-11-04
album: Your Song (The Voice Brasil 2016)
  type: MusicAlbum
  date published: 2016-12-09
album: Just The Way You Are (The Voice Brasil 2016)
  type: MusicAlbum
  date published: 2016-12-23
album: Kiss The Sky (The Voice Brasil 2016)
  type: MusicAlbum
  date published: 2016-12-29
album: Cada Um, Cada Um (A Namoradeira) [The Voice Brasil 2016]
  type: MusicAlbum
  date published: 2016-12-29
album: Vitória Certa
  type: MusicAlbum
  date published: 2017-11-17
album: Vitoria Certa (Playback)
  type: MusicAlbum
  date published: 2017-11-17
album: Meu Milagre (Playback)
  type: MusicAlbum
  date published: 2018-01-25
album: Meu Milagre
  type: MusicAlbum
  date published: 2018-01-25
album: Dependente (Playback)
  type: MusicAlbum
  date published: 2018-05-10
album: Dependente
  type: MusicAlbum
  date published: 2018-05-10
album: Quer Casar Comigo? (Playback)
  type: MusicAlbum
  date published: 2018-06-05
album: Quer Casar Comigo?
  type: MusicAlbum
  date published: 2018-06-05
album: Faz de Mim (Playback)
  type: MusicAlbum
  date published: 2018-11-29
album: Faz de Mim
  type: MusicAlbum
  date published: 2018-11-30
album: Resposta de Oração
  type: MusicAlbum
  date published: 2019-06-05
  track: Resposta de Oração
    type: MusicRecording
    duration: PT3M34S
    duration ms: 214738
    explicit: false
    by artist: Danilo Franco
    in album: Resposta de Oração
      type: MusicAlbum
      date published: 2019-06-05
    isrc code: BXEAF1900001
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T09:49:36+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x810d8e228c7363037046d41b1329185a5923596e1944a0b42317092bdbf47b0d
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956790
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956790
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXEAF1900001
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T12:31:54Z
    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 0x810d8e228c7363037046d41b1329185a5923596e1944a0b42317092bdbf47b0d. Chain 2 (Bitcoin): anchored in block 956790 (2026-07-05T12:31:54Z), 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/BXEAF1900001.
      date published: 2026-07-05T12:31:54Z
    audio: Resposta de Oração
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 83.965
      additional property: Musical Key
        type: PropertyValue
        value: 9
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.564
      additional property: Energy
        type: PropertyValue
        value: 0.444
      additional property: Speechiness
        type: PropertyValue
        value: 0.043
      additional property: Acousticness
        type: PropertyValue
        value: 0.829
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.086
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.843
      additional property: Loudness (dB)
        type: PropertyValue
        value: -11.202
      additional property: Key Name
        type: PropertyValue
        value: A
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Resposta de Oração (Playback)
  type: MusicAlbum
  date published: 2019-06-26
album: Meu Milagre (Playback)
  type: MusicAlbum
  date published: 2019-11-20
album: Meu Milagre
  type: MusicAlbum
  date published: 2019-11-21
album: Confio em Deus
  type: MusicAlbum
  date published: 2020-03-27