Mario Neto
type: MusicGroup
popularity: 2
followers: 36
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4166c521b189524f3f119654526d33e7bdabf4057ba02da241000ba1757ca1f2
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954500
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954500
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9c15a253-586b-43e1-bf79-5a3ff0d265de.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9c15a253-586b-43e1-bf79-5a3ff0d265de.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/9c15a253-586b-43e1-bf79-5a3ff0d265de
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T04:47:29Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4166c521b189524f3f119654526d33e7bdabf4057ba02da241000ba1757ca1f2","name":"Mario Neto","registered_at":"2026-06-20T04:05:29Z","symbol":"NIM1505805","token_address":"0xffd351e7da42ab2fa2b2288375928c4d04922789","type":"artist","uuid":"9c15a253-586b-43e1-bf79-5a3ff0d265de"}
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 0x4166c521b189524f3f119654526d33e7bdabf4057ba02da241000ba1757ca1f2. Chain 2 (Bitcoin): anchored in block 954500 (2026-06-20T04:47:29Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9c15a253-586b-43e1-bf79-5a3ff0d265de.json and https://artists.proofprofile.net/proofs/artist/9c15a253-586b-43e1-bf79-5a3ff0d265de.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T04:47:29Z
  text: {"copyright_id":"0x4166c521b189524f3f119654526d33e7bdabf4057ba02da241000ba1757ca1f2","name":"Mario Neto","registered_at":"2026-06-20T04:05:29Z","symbol":"NIM1505805","token_address":"0xffd351e7da42ab2fa2b2288375928c4d04922789","type":"artist","uuid":"9c15a253-586b-43e1-bf79-5a3ff0d265de"}
album: Nem Dormindo Consigo Te Esquecer / Minha Estrela Perdida
  type: MusicAlbum
  date published: 2023-07-28
  track: Nem Dormindo Consigo Te Esquecer / Minha Estrela Perdida
    type: MusicRecording
    duration: PT3M25S
    duration ms: 205610
    explicit: false
    by artist: Mario Neto
    in album: Nem Dormindo Consigo Te Esquecer / Minha Estrela Perdida
      type: MusicAlbum
      date published: 2023-07-28
    isrc code: BXNT62205943
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T19:00:52+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x88ec6e472df0bb4e2ec9fd3c3c5c2a9e510da2acfc621ccab740d648ecbe9b16
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958931
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958931
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXNT62205943
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T21:15:01Z
    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 0x88ec6e472df0bb4e2ec9fd3c3c5c2a9e510da2acfc621ccab740d648ecbe9b16. Chain 2 (Bitcoin): anchored in block 958931 (2026-07-20T21:15:01Z), 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/BXNT62205943.
      date published: 2026-07-20T21:15:01Z
    audio: Nem Dormindo Consigo Te Esquecer / Minha Estrela Perdida
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 146.174
      additional property: Musical Key
        type: PropertyValue
        value: 0
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.482
      additional property: Energy
        type: PropertyValue
        value: 0.848
      additional property: Speechiness
        type: PropertyValue
        value: 0.087
      additional property: Acousticness
        type: PropertyValue
        value: 0.161
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.092
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.675
      additional property: Loudness (dB)
        type: PropertyValue
        value: -3.854
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Robin Hood Da Paixão / Me Bate, Me Xinga (Inspirações, Ao Vivo)
  type: MusicAlbum
  date published: 2024-03-01
album: Goiás É Mais / Garanhão Da Madrugada / A Gente Se Entrega (Ao Vivo)
  type: MusicAlbum
  date published: 2024-05-17
album: Espinhos da Vida [Inspirações (Ao Vivo)]
  type: MusicAlbum
  date published: 2024-08-02
album: Prazer por prazer / Pele de maçã (Ao Vivo)
  type: MusicAlbum
  date published: 2024-10-25