Donny Johnny
type: MusicGroup
genre: meme rap
popularity: 7
followers: 303
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc5b2afe278fade53e8996a10e42d2f0b8f599314f8c305fdf4db190cea71f0f9
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954533
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954533
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a6c456c5-6e38-4f9e-b5dd-28738fae4f6d.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a6c456c5-6e38-4f9e-b5dd-28738fae4f6d.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/a6c456c5-6e38-4f9e-b5dd-28738fae4f6d
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T08:57:02Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc5b2afe278fade53e8996a10e42d2f0b8f599314f8c305fdf4db190cea71f0f9","name":"Donny Johnny","registered_at":"2026-06-20T07:56:15Z","symbol":"NIM1559301","token_address":"0xa7802829c3e2194279e13a54a008d0387aaf6458","type":"artist","uuid":"a6c456c5-6e38-4f9e-b5dd-28738fae4f6d"}
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 0xc5b2afe278fade53e8996a10e42d2f0b8f599314f8c305fdf4db190cea71f0f9. Chain 2 (Bitcoin): anchored in block 954533 (2026-06-20T08:57:02Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a6c456c5-6e38-4f9e-b5dd-28738fae4f6d.json and https://artists.proofprofile.net/proofs/artist/a6c456c5-6e38-4f9e-b5dd-28738fae4f6d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T08:57:02Z
  text: {"copyright_id":"0xc5b2afe278fade53e8996a10e42d2f0b8f599314f8c305fdf4db190cea71f0f9","name":"Donny Johnny","registered_at":"2026-06-20T07:56:15Z","symbol":"NIM1559301","token_address":"0xa7802829c3e2194279e13a54a008d0387aaf6458","type":"artist","uuid":"a6c456c5-6e38-4f9e-b5dd-28738fae4f6d"}
album: Piroca Bumerangue
  type: MusicAlbum
  date published: 2023-07-12
  track: Piroca Bumerangue
    type: MusicRecording
    duration: PT3M12S
    duration ms: 192605
    explicit: true
    by artist: Donny Johnny
    in album: Piroca Bumerangue
      type: MusicAlbum
      date published: 2023-07-12
    genre: meme rap
    isrc code: BXIV82323944
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-16T21:26:46+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x598f8dd8998f32624ec1a77a3213c21bcc9dea85e861754e080b3cd0056ef2fc
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958329
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958329
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXIV82323944
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-16T21:48:38Z
    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 0x598f8dd8998f32624ec1a77a3213c21bcc9dea85e861754e080b3cd0056ef2fc. Chain 2 (Bitcoin): anchored in block 958329 (2026-07-16T21:48:38Z), 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/BXIV82323944.
      date published: 2026-07-16T21:48:38Z
    audio: Piroca Bumerangue
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 141.048
      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: 0.94
      additional property: Energy
        type: PropertyValue
        value: 0.496
      additional property: Speechiness
        type: PropertyValue
        value: 0.19
      additional property: Acousticness
        type: PropertyValue
        value: 0.7
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.072
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.809
      additional property: Loudness (dB)
        type: PropertyValue
        value: -9.557
      additional property: Key Name
        type: PropertyValue
        value: B
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: 1 de Abril
  type: MusicAlbum
  date published: 2024-04-01
album: Disstrack a Mim Próprio
  type: MusicAlbum
  date published: 2024-05-11
album: Benfreaky
  type: MusicAlbum
  date published: 2024-06-13
album: Torres Gémeas
  type: MusicAlbum
  date published: 2024-09-09
album: Sorriso
  type: MusicAlbum
  date published: 2025-04-29
album: Cerveja, Futebol e Mamas
  type: MusicAlbum
  date published: 2025-07-18
album: Donny Royale
  type: MusicAlbum
  date published: 2025-09-16
album: Dihtroit
  type: MusicAlbum
  date published: 2025-11-01