Hilco
type: MusicGroup
genre: amapiano
popularity: 6
followers: 531
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x83893ed88620b534a7a38fa583aadb8c5fe82e373f5410fbe34985f859f44350
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954342
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954342
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/89cb2717-5069-4c24-89d2-ec377d68db89.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/89cb2717-5069-4c24-89d2-ec377d68db89.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/89cb2717-5069-4c24-89d2-ec377d68db89
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
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 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 0x83893ed88620b534a7a38fa583aadb8c5fe82e373f5410fbe34985f859f44350. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/89cb2717-5069-4c24-89d2-ec377d68db89.json and https://artists.proofprofile.net/proofs/artist/89cb2717-5069-4c24-89d2-ec377d68db89.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
album: Mwayenela
  type: MusicAlbum
  date published: 2023-09-09
album: Pemphelo
  type: MusicAlbum
  date published: 2024-02-23
album: Usanapite
  type: MusicAlbum
  date published: 2024-02-23
album: Ndakondwa
  type: MusicAlbum
  date published: 2024-02-23
album: Wanga
  type: MusicAlbum
  date published: 2024-02-23
album: Mundiphunzitse
  type: MusicAlbum
  date published: 2024-02-23
album: Trouble
  type: MusicAlbum
  date published: 2024-02-23
album: Chi Bea
  type: MusicAlbum
  date published: 2024-02-23
album: Hustle
  type: MusicAlbum
  date published: 2024-02-23
album: Dabulo Dabulo
  type: MusicAlbum
  date published: 2024-02-23
album: Cha Ndiii
  type: MusicAlbum
  date published: 2024-02-24
album: One Chance
  type: MusicAlbum
  date published: 2024-02-24
album: Ndinyamule
  type: MusicAlbum
  date published: 2024-02-24
album: Ekizakitile
  type: MusicAlbum
  date published: 2024-02-24
album: Magwiragwira
  type: MusicAlbum
  date published: 2024-02-24
album: Maluwa
  type: MusicAlbum
  date published: 2024-02-24
album: Touch & Go
  type: MusicAlbum
  date published: 2024-02-24
album: Chekecheke
  type: MusicAlbum
  date published: 2024-02-24
album: Wakuba
  type: MusicAlbum
  date published: 2024-03-30
  track: Wakuba
    type: MusicRecording
    duration: PT3M49S
    duration ms: 229473
    explicit: false
    by artist: Hilco
    in album: Wakuba
      type: MusicAlbum
      date published: 2024-03-30
    genre: amapiano
    isrc code: QZHN92482479
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-21T16:28:01+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x4d3173405ef735b203d95a65f0f6ce82d0ee295b4702f5fd4fbf8ae59901daf5
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 959037
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/959037
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN92482479
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T16:59:47Z
    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 0x4d3173405ef735b203d95a65f0f6ce82d0ee295b4702f5fd4fbf8ae59901daf5. Chain 2 (Bitcoin): anchored in block 959037 (2026-07-21T16:59:47Z), 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/QZHN92482479.
      date published: 2026-07-21T16:59:47Z
    audio: Wakuba
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 113.993
      additional property: Musical Key
        type: PropertyValue
        value: 9
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.758
      additional property: Energy
        type: PropertyValue
        value: 0.85
      additional property: Speechiness
        type: PropertyValue
        value: 0.036
      additional property: Acousticness
        type: PropertyValue
        value: 0.168
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.051
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.659
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.067
      additional property: Key Name
        type: PropertyValue
        value: A
      additional property: Mode Name
        type: PropertyValue
        value: Minor