Ruan e Davi
type: MusicGroup
genre: sertanejo
popularity: 13
followers: 706
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2d1e16a55155a58a9adb176be97aa1cc2bc65539e76e35db4171cbb59a85ea93
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953599
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953599
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0ebc4f7c-c537-4272-b541-5ca9f910ec06.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0ebc4f7c-c537-4272-b541-5ca9f910ec06.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/0ebc4f7c-c537-4272-b541-5ca9f910ec06
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T06:43:55Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2d1e16a55155a58a9adb176be97aa1cc2bc65539e76e35db4171cbb59a85ea93","name":"Ruan e Davi","registered_at":"2026-06-14T05:56:11Z","symbol":"NIM0359480","token_address":"0xf0bebb203959023ff60173dc14ff170e5fc5e639","type":"artist","uuid":"0ebc4f7c-c537-4272-b541-5ca9f910ec06"}
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 0x2d1e16a55155a58a9adb176be97aa1cc2bc65539e76e35db4171cbb59a85ea93. Chain 2 (Bitcoin): anchored in block 953599 (2026-06-14T06:43:55Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/0ebc4f7c-c537-4272-b541-5ca9f910ec06.json and https://artists.proofprofile.net/proofs/artist/0ebc4f7c-c537-4272-b541-5ca9f910ec06.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T06:43:55Z
  text: {"copyright_id":"0x2d1e16a55155a58a9adb176be97aa1cc2bc65539e76e35db4171cbb59a85ea93","name":"Ruan e Davi","registered_at":"2026-06-14T05:56:11Z","symbol":"NIM0359480","token_address":"0xf0bebb203959023ff60173dc14ff170e5fc5e639","type":"artist","uuid":"0ebc4f7c-c537-4272-b541-5ca9f910ec06"}
album: Virarei (Ao Vivo)
  type: MusicAlbum
  date published: 2021-11-05
album: Prisão Perpétua (Ao Vivo)
  type: MusicAlbum
  date published: 2022-03-25
album: A Saudade É um Trem (Ao Vivo)
  type: MusicAlbum
  date published: 2022-10-07
album: Frequentador de Bar
  type: MusicAlbum
  date published: 2023-03-10
album: Frequentador de Bar (Ao Vivo)
  type: MusicAlbum
  date published: 2023-03-10
album: Vira Sentimento (Ao Vivo)
  type: MusicAlbum
  date published: 2023-06-09
album: Abraço Frouxo
  type: MusicAlbum
  date published: 2023-08-17
album: Se Eu Fosse Você
  type: MusicAlbum
  date published: 2024-01-05
album: Franja (Ao Vivo)
  type: MusicAlbum
  date published: 2024-08-23
  track: Franja - Ao Vivo
    type: MusicRecording
    duration: PT2M42S
    duration ms: 162422
    explicit: false
    by artist: Ruan e Davi
    in album: Franja (Ao Vivo)
      type: MusicAlbum
      date published: 2024-08-23
    genre: sertanejo
    isrc code: BC8D42400001
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T07:07:35+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xc9e7303a8af2647894a72805fa030524d1efabebec514d947be48897208eba78
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956634
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956634
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BC8D42400001
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-04T10:04:33Z
    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 0xc9e7303a8af2647894a72805fa030524d1efabebec514d947be48897208eba78. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/BC8D42400001.
      date published: 2026-07-04T10:04:33Z
    audio: Franja - Ao Vivo
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 115.833
      additional property: Musical Key
        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.717
      additional property: Energy
        type: PropertyValue
        value: 0.89
      additional property: Speechiness
        type: PropertyValue
        value: 0.086
      additional property: Acousticness
        type: PropertyValue
        value: 0.531
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.336
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.884
      additional property: Loudness (dB)
        type: PropertyValue
        value: -3.427
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Major