Audius Mtawarira
type: MusicGroup
description: Audius Tonderai Mtawarira (born 1977 in Chimbumu, Guruve, Zimbabwe) is a Zimbabwean singer-songwriter and record producer, who often works mononymously as Audius. From 1996 to 2012, he lived in Austra
popularity: 7
followers: 2889
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x989b6a4aa7396f9b133313b6dc8fd5912ae5ec31ad24952867221cd2e8b966ec
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953975
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953975
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2b50ea76-e559-4bd2-8dee-5de762958147.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2b50ea76-e559-4bd2-8dee-5de762958147.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/2b50ea76-e559-4bd2-8dee-5de762958147
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T16:53:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x989b6a4aa7396f9b133313b6dc8fd5912ae5ec31ad24952867221cd2e8b966ec","name":"Audius Mtawarira","registered_at":"2026-06-16T04:35:29Z","symbol":"NIM0939167","token_address":"0xd3a54f159a115877f8b7e2f4b1b94f771344d9d6","type":"artist","uuid":"2b50ea76-e559-4bd2-8dee-5de762958147"}
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 0x989b6a4aa7396f9b133313b6dc8fd5912ae5ec31ad24952867221cd2e8b966ec. Chain 2 (Bitcoin): anchored in block 953975 (2026-06-16T16:53:41Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/2b50ea76-e559-4bd2-8dee-5de762958147.json and https://artists.proofprofile.net/proofs/artist/2b50ea76-e559-4bd2-8dee-5de762958147.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-16T16:53:41Z
  text: {"copyright_id":"0x989b6a4aa7396f9b133313b6dc8fd5912ae5ec31ad24952867221cd2e8b966ec","name":"Audius Mtawarira","registered_at":"2026-06-16T04:35:29Z","symbol":"NIM0939167","token_address":"0xd3a54f159a115877f8b7e2f4b1b94f771344d9d6","type":"artist","uuid":"2b50ea76-e559-4bd2-8dee-5de762958147"}
album: House of Stones
  type: MusicAlbum
  date published: 2014-01-01
  track: Muchandiona
    type: MusicRecording
    duration: PT5M13S
    duration ms: 313720
    explicit: false
    by artist: Audius Mtawarira
    in album: House of Stones
      type: MusicAlbum
      date published: 2014-01-01
    isrc code: TCACW1776327
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
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    additional property: CopyrightChainExplorerURL
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    additional property: OTSHash
    additional property: OTSBitcoinBlock
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      value: 956634
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956634
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACW1776327
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-04T10:04:33Z
    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 0xf0324710fd5276188e5a1f328d8225325962cbf797239af99f14da49911bfbda. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACW1776327 — a six-check JSON result.
      date published: 2026-07-04T10:04:33Z
    audio: Muchandiona
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 80.336
      additional property: Musical Key
        type: PropertyValue
        value: 7
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.393
      additional property: Energy
        type: PropertyValue
        value: 0.429
      additional property: Speechiness
        type: PropertyValue
        value: 0.103
      additional property: Acousticness
        type: PropertyValue
        value: 0.591
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.058
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.619
      additional property: Loudness (dB)
        type: PropertyValue
        value: -10.483
      additional property: Key Name
        type: PropertyValue
        value: G
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Predestination
  type: MusicAlbum
  date published: 2015-05-01
album: House of Stones
  type: MusicAlbum
  date published: 2017-01-15