Mmuta Di Uto
type: MusicGroup
genre: highlife
popularity: 5
followers: 80
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa954f4c43a9359b59d954c40d823b7ba68072a6870d72ee062749b7e2ae56627
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/67aa3074-411b-449b-9168-b3a48008d8b3.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/67aa3074-411b-449b-9168-b3a48008d8b3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/67aa3074-411b-449b-9168-b3a48008d8b3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa954f4c43a9359b59d954c40d823b7ba68072a6870d72ee062749b7e2ae56627","name":"Mmuta Di Uto","registered_at":"2026-06-17T01:44:46Z","symbol":"NIM1242056","token_address":"0x468be8a714a19d364897cd649f27d84ff2a44492","type":"artist","uuid":"67aa3074-411b-449b-9168-b3a48008d8b3"}
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 0xa954f4c43a9359b59d954c40d823b7ba68072a6870d72ee062749b7e2ae56627. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/67aa3074-411b-449b-9168-b3a48008d8b3.json and https://artists.proofprofile.net/proofs/artist/67aa3074-411b-449b-9168-b3a48008d8b3.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0xa954f4c43a9359b59d954c40d823b7ba68072a6870d72ee062749b7e2ae56627","name":"Mmuta Di Uto","registered_at":"2026-06-17T01:44:46Z","symbol":"NIM1242056","token_address":"0x468be8a714a19d364897cd649f27d84ff2a44492","type":"artist","uuid":"67aa3074-411b-449b-9168-b3a48008d8b3"}
album: Egwu A B Ch (Igbo Alphabet Song)
  type: MusicAlbum
  date published: 2023-01-06
album: Igbo Alphabet Song (Egwu A B Ch) [Video Version]
  type: MusicAlbum
  date published: 2023-01-18
album: Egwu Mbe Na Umu Nnunu (Song of Tortoise and The Birds)
  type: MusicAlbum
  date published: 2023-10-19
album: Egwu Akuku Ahu (Igbo Body Parts Song)
  type: MusicAlbum
  date published: 2024-09-06
  track: Egwu Akuku Ahu (Igbo Body Parts Song)
    type: MusicRecording
    duration: PT3M12S
    duration ms: 192835
    explicit: false
    by artist: Mmuta Di Uto
    in album: Egwu Akuku Ahu (Igbo Body Parts Song)
      type: MusicAlbum
      date published: 2024-09-06
    genre: highlife
    isrc code: QZTBC2431550
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-18T19:45:56+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xe3f40b298ed540e57a8835d9e29dd79c83f5f0e618daea0686bcaa848cfa2a2d
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958607
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958607
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTBC2431550
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-18T21:01:11Z
    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 0xe3f40b298ed540e57a8835d9e29dd79c83f5f0e618daea0686bcaa848cfa2a2d. Chain 2 (Bitcoin): anchored in block 958607 (2026-07-18T21:01:11Z), 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/QZTBC2431550.
      date published: 2026-07-18T21:01:11Z
    audio: Egwu Akuku Ahu (Igbo Body Parts Song)
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 114.619
      additional property: Musical Key
        type: PropertyValue
        value: 9
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 3
      additional property: Danceability
        type: PropertyValue
        value: 0.617
      additional property: Energy
        type: PropertyValue
        value: 0.714
      additional property: Speechiness
        type: PropertyValue
        value: 0.074
      additional property: Acousticness
        type: PropertyValue
        value: 0.257
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.003
      additional property: Liveness
        type: PropertyValue
        value: 0.12
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.673
      additional property: Loudness (dB)
        type: PropertyValue
        value: -2.912
      additional property: Key Name
        type: PropertyValue
        value: A
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Unu Dum Sountrack
  type: MusicAlbum
  date published: 2024-12-22
album: Egwu Onu Ogugu (Igbo Number Counting Song)
  type: MusicAlbum
  date published: 2025-01-30
album: Egwu Agwa (Igbo Color Song)
  type: MusicAlbum
  date published: 2025-05-17
album: Egwu Ncheta Omumu (Igbo Birthday Song)
  type: MusicAlbum
  date published: 2025-07-06
album: Egwu Nsupe (Igbo Spelling Song)
  type: MusicAlbum
  date published: 2025-07-20