Fati Macedo
type: MusicGroup
popularity: 14
followers: 505
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x57c09377859880d4e144354c68b60bdb165524d6f17eec7d3e1d50b637cdfd30
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953770
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953770
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a3f288d3-fcf8-405f-9d22-cfa9516555fe.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a3f288d3-fcf8-405f-9d22-cfa9516555fe.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/a3f288d3-fcf8-405f-9d22-cfa9516555fe
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T09:50:11Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x57c09377859880d4e144354c68b60bdb165524d6f17eec7d3e1d50b637cdfd30","name":"Fati Macedo","registered_at":"2026-06-14T21:44:29Z","symbol":"NIM0585626","token_address":"0xe1914744704e285c14c00b90d98e5f69b02b231d","type":"artist","uuid":"a3f288d3-fcf8-405f-9d22-cfa9516555fe"}
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 0x57c09377859880d4e144354c68b60bdb165524d6f17eec7d3e1d50b637cdfd30. Chain 2 (Bitcoin): anchored in block 953770 (2026-06-15T09:50:11Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a3f288d3-fcf8-405f-9d22-cfa9516555fe.json and https://artists.proofprofile.net/proofs/artist/a3f288d3-fcf8-405f-9d22-cfa9516555fe.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T09:50:11Z
  text: {"copyright_id":"0x57c09377859880d4e144354c68b60bdb165524d6f17eec7d3e1d50b637cdfd30","name":"Fati Macedo","registered_at":"2026-06-14T21:44:29Z","symbol":"NIM0585626","token_address":"0xe1914744704e285c14c00b90d98e5f69b02b231d","type":"artist","uuid":"a3f288d3-fcf8-405f-9d22-cfa9516555fe"}
album: Naiki 7.20
  type: MusicAlbum
  date published: 2019-12-03
album: Como Luce
  type: MusicAlbum
  date published: 2020-03-17
album: Pacto
  type: MusicAlbum
  date published: 2024-04-05
album: Pacto
  type: MusicAlbum
  date published: 2024-04-05
album: Romantikeo
  type: MusicAlbum
  date published: 2024-09-13
album: Romantikeo
  type: MusicAlbum
  date published: 2024-09-13
album: De To'
  type: MusicAlbum
  date published: 2024-12-27
album: Cuchi Gucci (Remix)
  type: MusicAlbum
  date published: 2025-02-06
album: 512
  type: MusicAlbum
  date published: 2025-05-16
album: Que Me Parta
  type: MusicAlbum
  date published: 2025-06-26
track: Cursiva
  type: MusicRecording
  duration: PT4M20S
  duration ms: 260665
  explicit: false
  by artist: Zeballos
  by artist: Fati Macedo
  by artist: Malapraxxis
  by artist: Rodridi
  in album: Bailalo Lento
    type: MusicAlbum
    date published: 2020-12-25
  popularity: 27
  isrc code: UYM122003625
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T01:11:40+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xb06da9a2d9d84bf5c73ce1f2073230ea4c7b7b9ca44f8d408e7cd890987249a8
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953520
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/953520
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UYM122003625
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  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 0xb06da9a2d9d84bf5c73ce1f2073230ea4c7b7b9ca44f8d408e7cd890987249a8. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/UYM122003625.
    date published: 2026-06-13T13:32:09Z
  audio: Cursiva
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 111.183
    additional property: Musical Key
      type: PropertyValue
      value: 6
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 5
    additional property: Danceability
      type: PropertyValue
      value: 0.756
    additional property: Energy
      type: PropertyValue
      value: 0.593
    additional property: Speechiness
      type: PropertyValue
      value: 0.17
    additional property: Acousticness
      type: PropertyValue
      value: 0.071
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.249
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.258
    additional property: Loudness (dB)
      type: PropertyValue
      value: -11.067
    additional property: Key Name
      type: PropertyValue
      value: F#
    additional property: Mode Name
      type: PropertyValue
      value: Minor