Abraham Akatu
type: MusicGroup
genre: african gospel
genre: gospel
popularity: 16
followers: 2132
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbb00d449bd3677ceb0597e4e2a5c513992038ded8febd2209bc6938c4c7be3fa
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953742
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953742
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/75ebc69d-71c9-4417-979a-8ee619190fcd.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/75ebc69d-71c9-4417-979a-8ee619190fcd.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/75ebc69d-71c9-4417-979a-8ee619190fcd
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T04:47:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xbb00d449bd3677ceb0597e4e2a5c513992038ded8febd2209bc6938c4c7be3fa","name":"Abraham Akatu","registered_at":"2026-06-14T16:48:50Z","symbol":"NIM0515155","token_address":"0xdf223a216578be65083cb524706ab0039d3bf20f","type":"artist","uuid":"75ebc69d-71c9-4417-979a-8ee619190fcd"}
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 0xbb00d449bd3677ceb0597e4e2a5c513992038ded8febd2209bc6938c4c7be3fa. Chain 2 (Bitcoin): anchored in block 953742 (2026-06-15T04:47:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/75ebc69d-71c9-4417-979a-8ee619190fcd.json and https://artists.proofprofile.net/proofs/artist/75ebc69d-71c9-4417-979a-8ee619190fcd.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T04:47:56Z
  text: {"copyright_id":"0xbb00d449bd3677ceb0597e4e2a5c513992038ded8febd2209bc6938c4c7be3fa","name":"Abraham Akatu","registered_at":"2026-06-14T16:48:50Z","symbol":"NIM0515155","token_address":"0xdf223a216578be65083cb524706ab0039d3bf20f","type":"artist","uuid":"75ebc69d-71c9-4417-979a-8ee619190fcd"}
album: He Came For Me
  type: MusicAlbum
  date published: 2018-02-16
album: He Came for Me
  type: MusicAlbum
  date published: 2018-03-09
album: Mere m Ebere
  type: MusicAlbum
  date published: 2019-04-12
album: Mere m Ebere
  type: MusicAlbum
  date published: 2019-04-12
album: Ogbenjuwa
  type: MusicAlbum
  date published: 2019-05-17
album: Ogbenjuwa
  type: MusicAlbum
  date published: 2019-05-17
  track: Ogbenjuwa
    type: MusicRecording
    duration: PT4M26S
    duration ms: 266000
    explicit: false
    by artist: Abraham Akatu
    in album: Ogbenjuwa
      type: MusicAlbum
      date published: 2019-05-17
    genre: african gospel
    genre: gospel
    isrc code: ZA56E1900684
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-03T22:44:02+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x51c60f30ba4c8fc1e91a928db5c419b93fc4dda186d8f8b3926f8495940423a4
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956639
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956639
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZA56E1900684
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-04T11:19:20Z
    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 0x51c60f30ba4c8fc1e91a928db5c419b93fc4dda186d8f8b3926f8495940423a4. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/ZA56E1900684.
      date published: 2026-07-04T11:19:20Z
    audio: Ogbenjuwa
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 78.005
      additional property: Musical Key
        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.788
      additional property: Energy
        type: PropertyValue
        value: 0.675
      additional property: Speechiness
        type: PropertyValue
        value: 0.084
      additional property: Acousticness
        type: PropertyValue
        value: 0.777
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.167
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.838
      additional property: Loudness (dB)
        type: PropertyValue
        value: -5.655
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Wait On You
  type: MusicAlbum
  date published: 2019-08-09
album: Bigger Than Size
  type: MusicAlbum
  date published: 2019-10-11
album: Bigger Than Size
  type: MusicAlbum
  date published: 2019-10-11
album: Last Man Standing
  type: MusicAlbum
  date published: 2020-05-25
album: He Came For Me
  type: MusicAlbum
  date published: 2021-10-08
album: Last Man Standing
  type: MusicAlbum
  date published: 2024-04-12