Miguel Correia
type: MusicGroup
popularity: 5
followers: 254
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd16c2193c41f1ba7ff13647c3f7947f3d77d315fb4e82633a74ace2974799e6a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954784
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954784
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/efa49dd7-d6d7-4612-8fc0-a8740ca8fbdb.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/efa49dd7-d6d7-4612-8fc0-a8740ca8fbdb.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/efa49dd7-d6d7-4612-8fc0-a8740ca8fbdb
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-22T02:53:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd16c2193c41f1ba7ff13647c3f7947f3d77d315fb4e82633a74ace2974799e6a","name":"Miguel Correia","registered_at":"2026-06-21T12:38:54Z","symbol":"NIM1925046","token_address":"0xbe6d7876fc8d10f9e15288b21bcb87374b741251","type":"artist","uuid":"efa49dd7-d6d7-4612-8fc0-a8740ca8fbdb"}
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 0xd16c2193c41f1ba7ff13647c3f7947f3d77d315fb4e82633a74ace2974799e6a. Chain 2 (Bitcoin): anchored in block 954784 (2026-06-22T02:53:59Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/efa49dd7-d6d7-4612-8fc0-a8740ca8fbdb.json and https://artists.proofprofile.net/proofs/artist/efa49dd7-d6d7-4612-8fc0-a8740ca8fbdb.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-22T02:53:59Z
  text: {"copyright_id":"0xd16c2193c41f1ba7ff13647c3f7947f3d77d315fb4e82633a74ace2974799e6a","name":"Miguel Correia","registered_at":"2026-06-21T12:38:54Z","symbol":"NIM1925046","token_address":"0xbe6d7876fc8d10f9e15288b21bcb87374b741251","type":"artist","uuid":"efa49dd7-d6d7-4612-8fc0-a8740ca8fbdb"}
album: O Tempo
  type: MusicAlbum
  date published: 2015-12-10
album: Deve Doer
  type: MusicAlbum
  date published: 2020-02-18
album: Olha Por Nós
  type: MusicAlbum
  date published: 2020-12-17
album: Quero Me Perder
  type: MusicAlbum
  date published: 2021-12-25
album: Sempre Em Ti
  type: MusicAlbum
  date published: 2022-09-01
album: Gosto De Ti
  type: MusicAlbum
  date published: 2024-02-14
  track: Gosto De Ti
    type: MusicRecording
    duration: PT3M57S
    duration ms: 237423
    explicit: false
    by artist: Miguel Correia
    in album: Gosto De Ti
      type: MusicAlbum
      date published: 2024-02-14
    isrc code: TCAHQ2344173
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-21T19:12:49+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x7c33e558904662e14b6da33937fcad0908a2d9aa405ce1c16e8819fd1e8cefbb
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 959051
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/959051
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAHQ2344173
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T19:48:03Z
    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 0x7c33e558904662e14b6da33937fcad0908a2d9aa405ce1c16e8819fd1e8cefbb. Chain 2 (Bitcoin): anchored in block 959051 (2026-07-21T19:48:03Z), 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/TCAHQ2344173 — a six-check JSON result.
      date published: 2026-07-21T19:48:03Z
    audio: Gosto De Ti
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 148.094
      additional property: Musical Key
        type: PropertyValue
        value: 11
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.456
      additional property: Energy
        type: PropertyValue
        value: 0.717
      additional property: Speechiness
        type: PropertyValue
        value: 0.043
      additional property: Acousticness
        type: PropertyValue
        value: 0.684
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.071
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.289
      additional property: Loudness (dB)
        type: PropertyValue
        value: -4.907
      additional property: Key Name
        type: PropertyValue
        value: B
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: És Poesia
  type: MusicAlbum
  date published: 2024-09-06