Minjin
type: MusicGroup
genre: afrobeat
genre: afrobeats
genre: azonto
genre: hiplife
popularity: 7
followers: 980
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5d34c7785517b10c449423b667fba0bc6d8fd16eef4a81f9f864e0f98986b951
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/6ab1299f-f332-4b50-8bbd-3eb6b56a4cb7.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/6ab1299f-f332-4b50-8bbd-3eb6b56a4cb7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/6ab1299f-f332-4b50-8bbd-3eb6b56a4cb7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
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 0x5d34c7785517b10c449423b667fba0bc6d8fd16eef4a81f9f864e0f98986b951. 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/6ab1299f-f332-4b50-8bbd-3eb6b56a4cb7.json and https://artists.proofprofile.net/proofs/artist/6ab1299f-f332-4b50-8bbd-3eb6b56a4cb7.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
album: Kinimashe (What Will I Do)
  type: MusicAlbum
  date published: 2010-10-05
album: Coupe Decale, Bunga
  type: MusicAlbum
  date published: 2012-10-08
album: Coupe Decale Remix
  type: MusicAlbum
  date published: 2013-08-10
  track: Coupe Decale Remix
    type: MusicRecording
    duration: PT3M52S
    duration ms: 232411
    explicit: false
    by artist: Minjin
    in album: Coupe Decale Remix
      type: MusicAlbum
      date published: 2013-08-10
    genre: afrobeat
    genre: afrobeats
    genre: azonto
    genre: hiplife
    isrc code: USV291429314
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-13T15:46:36+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x3d0f6f5990f63d2864df399b0f479ee3af3891d9c0663c410befec7675284f0c
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 957876
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/957876
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USV291429314
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-13T16:00:32Z
    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 0x3d0f6f5990f63d2864df399b0f479ee3af3891d9c0663c410befec7675284f0c. Chain 2 (Bitcoin): anchored in block 957876 (2026-07-13T16:00:32Z), 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/USV291429314.
      date published: 2026-07-13T16:00:32Z
    audio: Coupe Decale Remix
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 125.029
      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: 0.664
      additional property: Energy
        type: PropertyValue
        value: 0.942
      additional property: Speechiness
        type: PropertyValue
        value: 0.114
      additional property: Acousticness
        type: PropertyValue
        value: 0.011
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.372
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.862
      additional property: Loudness (dB)
        type: PropertyValue
        value: -2.788
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Jare
  type: MusicAlbum
  date published: 2016-04-13
album: Boogie
  type: MusicAlbum
  date published: 2016-11-14
album: Yanga
  type: MusicAlbum
  date published: 2018-09-04
album: Slowly
  type: MusicAlbum
  date published: 2018-09-04
album: Mr Man
  type: MusicAlbum
  date published: 2019-02-27
album: Number 2
  type: MusicAlbum
  date published: 2019-11-10
album: Sugarboy
  type: MusicAlbum
  date published: 2020-06-19
album: Sugarboy (Remix)
  type: MusicAlbum
  date published: 2020-09-04
album: Obsessed
  type: MusicAlbum
  date published: 2022-05-06
album: Island Girl
  type: MusicAlbum
  date published: 2022-06-18
album: Knock Knock
  type: MusicAlbum
  date published: 2023-07-27