Marcelo Fillipini
type: MusicGroup
popularity: 3
followers: 3
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf4a06dc7311abd825105bceb15b4ecf51bb4fb3a7ecbbdc64910a533f4b24f9b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953947
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953947
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/236ae3a3-9828-4216-98da-7cd088b46b3e.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/236ae3a3-9828-4216-98da-7cd088b46b3e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/236ae3a3-9828-4216-98da-7cd088b46b3e
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T13:14:26Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf4a06dc7311abd825105bceb15b4ecf51bb4fb3a7ecbbdc64910a533f4b24f9b","name":"Marcelo Fillipini","registered_at":"2026-06-16T02:10:12Z","symbol":"NIM0904469","token_address":"0x21ef79fd2a05bc0ff8a46759aedeb8e95abc49a5","type":"artist","uuid":"236ae3a3-9828-4216-98da-7cd088b46b3e"}
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 0xf4a06dc7311abd825105bceb15b4ecf51bb4fb3a7ecbbdc64910a533f4b24f9b. Chain 2 (Bitcoin): anchored in block 953947 (2026-06-16T13:14:26Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/236ae3a3-9828-4216-98da-7cd088b46b3e.json and https://artists.proofprofile.net/proofs/artist/236ae3a3-9828-4216-98da-7cd088b46b3e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T13:14:26Z
  text: {"copyright_id":"0xf4a06dc7311abd825105bceb15b4ecf51bb4fb3a7ecbbdc64910a533f4b24f9b","name":"Marcelo Fillipini","registered_at":"2026-06-16T02:10:12Z","symbol":"NIM0904469","token_address":"0x21ef79fd2a05bc0ff8a46759aedeb8e95abc49a5","type":"artist","uuid":"236ae3a3-9828-4216-98da-7cd088b46b3e"}
track: A Grito de Gol
  type: MusicRecording
  duration: PT3M54S
  duration ms: 234880
  explicit: false
  by artist: Walter Zeinal
  by artist: José Bensasson
  by artist: Ruben Rada
  by artist: Fabian Delgado
  by artist: VALERIA LIMA
  by artist: Santiago Tavella
  by artist: Alvaro Pintos
  by artist: Zurdo Bessio
  by artist: Malena Muyala
  by artist: José "Popeye" Rivero
  by artist: Richard Barboza
  by artist: Washignton Alvez
  by artist: Fernando Carrasco
  by artist: Miguel Ramos
  by artist: Oscar Soto
  by artist: Diego Lugano
  by artist: Sebastián Abreu
  by artist: Ignacio Gonzalez
  by artist: Diego Godín
  by artist: Fernando Muslera
  by artist: Aldo Cauteruccio
  by artist: Erica Graf
  by artist: Chris Namus
  by artist: ANDRES SILVA
  by artist: Andrés Lerena
  by artist: Nicolás Borsellino
  by artist: Carlos Ortega
  by artist: Marcelo Fillipini
  in album: Uruguay Te Queremos...
    type: MusicAlbum
    date published: 2014-05-06
  isrc code: UYS051400018
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-22T03:26:30+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x5a01f2a30556d09fbead57bd61208da8583c0dac818380711140cfd09cdf7da6
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956304
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UYS051400018
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  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 0x5a01f2a30556d09fbead57bd61208da8583c0dac818380711140cfd09cdf7da6. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/UYS051400018.
    date published: 2026-07-02T03:55:08Z
  audio: A Grito de Gol
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 116.733
    additional property: Musical Key
      type: PropertyValue
      value: 11
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 5
    additional property: Danceability
      type: PropertyValue
      value: 0.633
    additional property: Energy
      type: PropertyValue
      value: 0.717
    additional property: Speechiness
      type: PropertyValue
      value: 0.084
    additional property: Acousticness
      type: PropertyValue
      value: 0.077
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.095
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.594
    additional property: Loudness (dB)
      type: PropertyValue
      value: -11.115
    additional property: Key Name
      type: PropertyValue
      value: B
    additional property: Mode Name
      type: PropertyValue
      value: Minor