Luciano e Ana
type: MusicGroup
genre: devotional
popularity: 3
followers: 403
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xeaec0130d74e086ad46f194f43faca3bd50aa4da0ab55dfe4b0178bc9121ef54
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954728
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954728
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f8baa697-1c5b-40f3-a903-75efc61ed3a3.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f8baa697-1c5b-40f3-a903-75efc61ed3a3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/f8baa697-1c5b-40f3-a903-75efc61ed3a3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T18:08:38Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xeaec0130d74e086ad46f194f43faca3bd50aa4da0ab55dfe4b0178bc9121ef54","name":"Luciano e Ana","registered_at":"2026-06-21T15:57:13Z","symbol":"NIM1966402","token_address":"0xd42b04a2917bf5c7f49c7cc9109eacc80f898624","type":"artist","uuid":"f8baa697-1c5b-40f3-a903-75efc61ed3a3"}
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 0xeaec0130d74e086ad46f194f43faca3bd50aa4da0ab55dfe4b0178bc9121ef54. Chain 2 (Bitcoin): anchored in block 954728 (2026-06-21T18:08:38Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f8baa697-1c5b-40f3-a903-75efc61ed3a3.json and https://artists.proofprofile.net/proofs/artist/f8baa697-1c5b-40f3-a903-75efc61ed3a3.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-21T18:08:38Z
  text: {"copyright_id":"0xeaec0130d74e086ad46f194f43faca3bd50aa4da0ab55dfe4b0178bc9121ef54","name":"Luciano e Ana","registered_at":"2026-06-21T15:57:13Z","symbol":"NIM1966402","token_address":"0xd42b04a2917bf5c7f49c7cc9109eacc80f898624","type":"artist","uuid":"f8baa697-1c5b-40f3-a903-75efc61ed3a3"}
album: Fascina-Me
  type: MusicAlbum
  date published: 2014-10-25
album: Amor Furioso
  type: MusicAlbum
  date published: 2015-07-15
album: Bendita Esperança (Acústico)
  type: MusicAlbum
  date published: 2022-10-12
  track: Todos Te Adoram - Acústico
    type: MusicRecording
    duration: PT5M7S
    duration ms: 307846
    explicit: false
    by artist: Luciano e Ana
    in album: Bendita Esperança (Acústico)
      type: MusicAlbum
      date published: 2022-10-12
    genre: devotional
    isrc code: QZTVM2297238
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-21T14:45:18+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x701edd3a22dff3d6908bcf37ad0d4fb5d83a12406a68330853e61607f4405b0d
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 959024
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/959024
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTVM2297238
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T15:31:18Z
    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 0x701edd3a22dff3d6908bcf37ad0d4fb5d83a12406a68330853e61607f4405b0d. Chain 2 (Bitcoin): anchored in block 959024 (2026-07-21T15:31:18Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTVM2297238 — a six-check JSON result.
      date published: 2026-07-21T15:31:18Z
    audio: Todos Te Adoram - Acústico
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 130.069
      additional property: Musical Key
        type: PropertyValue
        value: 2
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.605
      additional property: Energy
        type: PropertyValue
        value: 0.528
      additional property: Speechiness
        type: PropertyValue
        value: 0.027
      additional property: Acousticness
        type: PropertyValue
        value: 0.69
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.001
      additional property: Liveness
        type: PropertyValue
        value: 0.197
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.315
      additional property: Loudness (dB)
        type: PropertyValue
        value: -5.731
      additional property: Key Name
        type: PropertyValue
        value: D
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Nós Invocamos
  type: MusicAlbum
  date published: 2023-05-19