Odoguiinha
type: MusicGroup
description: Odoguiinha (born 12 October 2005) is a Brazilian actor and singer. Early and personal life Jairo Douglas da Silva Lima was born in Vitória de Santo Antão, Pernambuco, on October 12, 2005. He is the
popularity: 2
followers: 31
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8b886c6204b5911e6d4685b825fd2dc543ac0127e2a5fdc3027b204824577fa9
additional property: OTSHash
additional property: OTSBitcoinBlock
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  value: 954742
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954742
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ff9718a4-8d02-4435-9265-e67f8dfee545.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ff9718a4-8d02-4435-9265-e67f8dfee545.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/ff9718a4-8d02-4435-9265-e67f8dfee545
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T20:46:40Z
additional property: OTSCanonicalRecord
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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b886c6204b5911e6d4685b825fd2dc543ac0127e2a5fdc3027b204824577fa9. Chain 2 (Bitcoin): anchored in block 954742 (2026-06-21T20:46:40Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ff9718a4-8d02-4435-9265-e67f8dfee545.json and https://artists.proofprofile.net/proofs/artist/ff9718a4-8d02-4435-9265-e67f8dfee545.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T20:46:40Z
album: Intro
  type: MusicAlbum
  date published: 2012-08-19
album: Intro (Speed Up)
  type: MusicAlbum
  date published: 2024-02-29
album: Muero Por Tenerte
  type: MusicAlbum
  date published: 2024-03-29
  track: Muero Por Tenerte
    type: MusicRecording
    duration: PT3M1S
    duration ms: 181696
    explicit: false
    by artist: Odoguiinha
    in album: Muero Por Tenerte
      type: MusicAlbum
      date published: 2024-03-29
    isrc code: BCVQU2400001
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-21T20:00:10+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xff458680eab4c5e370165fa9d5605b3b9a3d531ae2d95a410b3ac517d646e023
    additional property: OTSHash
    additional property: OTSBitcoinBlock
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      value: 959054
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/959054
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BCVQU2400001
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T23:00:56Z
    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
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff458680eab4c5e370165fa9d5605b3b9a3d531ae2d95a410b3ac517d646e023. Chain 2 (Bitcoin): anchored in block 959054 (2026-07-21T23:00:56Z), 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/BCVQU2400001.
      date published: 2026-07-21T23:00:56Z
    audio: Muero Por Tenerte
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 170.042
      additional property: Musical Key
        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.761
      additional property: Energy
        type: PropertyValue
        value: 0.659
      additional property: Speechiness
        type: PropertyValue
        value: 0.426
      additional property: Acousticness
        type: PropertyValue
        value: 0.031
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.094
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.424
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.215
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Dice
  type: MusicAlbum
  date published: 2024-06-24
album: Eu e Você
  type: MusicAlbum
  date published: 2025-05-22