Mac Wiru
type: MusicGroup
popularity: 2
followers: 92
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2d96d4a92722f61ef8abff59e2b5a6542357d4270003499b90bb9f9ada711472
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/6f2d90e6-7248-442d-9013-63f96f0259cc.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/6f2d90e6-7248-442d-9013-63f96f0259cc.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/6f2d90e6-7248-442d-9013-63f96f0259cc
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2d96d4a92722f61ef8abff59e2b5a6542357d4270003499b90bb9f9ada711472","name":"Mac Wiru","registered_at":"2026-06-17T04:25:02Z","symbol":"NIM1280309","token_address":"0x4b4617c10fab294988754d5c93cda067381ac89d","type":"artist","uuid":"6f2d90e6-7248-442d-9013-63f96f0259cc"}
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 0x2d96d4a92722f61ef8abff59e2b5a6542357d4270003499b90bb9f9ada711472. 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/6f2d90e6-7248-442d-9013-63f96f0259cc.json and https://artists.proofprofile.net/proofs/artist/6f2d90e6-7248-442d-9013-63f96f0259cc.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x2d96d4a92722f61ef8abff59e2b5a6542357d4270003499b90bb9f9ada711472","name":"Mac Wiru","registered_at":"2026-06-17T04:25:02Z","symbol":"NIM1280309","token_address":"0x4b4617c10fab294988754d5c93cda067381ac89d","type":"artist","uuid":"6f2d90e6-7248-442d-9013-63f96f0259cc"}
album: Raiden
  type: MusicAlbum
  date published: 2019-08-19
album: 2099
  type: MusicAlbum
  date published: 2020-02-28
album: Nightfall (Mixtape)
  type: MusicAlbum
  date published: 2020-12-04
album: Flash
  type: MusicAlbum
  date published: 2021-10-29
album: Lifetime
  type: MusicAlbum
  date published: 2021-12-10
album: Lifetime (Deluxe)
  type: MusicAlbum
  date published: 2021-12-12
album: Outta Sight
  type: MusicAlbum
  date published: 2022-02-04
album: separate ways
  type: MusicAlbum
  date published: 2022-04-08
album: Looking 4 Change
  type: MusicAlbum
  date published: 2022-07-08
album: Looking 4 Change C-Sides
  type: MusicAlbum
  date published: 2022-09-30
album: Looking 4 Change (Deluxe)
  type: MusicAlbum
  date published: 2022-09-30
album: SPEED RACERS
  type: MusicAlbum
  date published: 2023-01-20
album: SPEED RACERS
  type: MusicAlbum
  date published: 2023-01-20
album: BILLION$
  type: MusicAlbum
  date published: 2023-02-17
album: BLESSED UP
  type: MusicAlbum
  date published: 2023-03-10
album: BLESSED UP
  type: MusicAlbum
  date published: 2023-03-10
album: EGOMANIA
  type: MusicAlbum
  date published: 2023-03-31
  track: BLESSED UP
    type: MusicRecording
    duration: PT3M43S
    duration ms: 223425
    explicit: true
    by artist: Mac Wiru
    in album: EGOMANIA
      type: MusicAlbum
      date published: 2023-03-31
    isrc code: QZLL92374492
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T12:50:11+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x6f8692a4236362d97e089c7f18e0e42978b2d683bb784ce6931b969cfad3851b
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958885
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958885
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZLL92374492
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T13:01:04Z
    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 0x6f8692a4236362d97e089c7f18e0e42978b2d683bb784ce6931b969cfad3851b. Chain 2 (Bitcoin): anchored in block 958885 (2026-07-20T13:01:04Z), 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/QZLL92374492.
      date published: 2026-07-20T13:01:04Z
    audio: BLESSED UP
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 124.014
      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: 0.825
      additional property: Energy
        type: PropertyValue
        value: 0.545
      additional property: Speechiness
        type: PropertyValue
        value: 0.058
      additional property: Acousticness
        type: PropertyValue
        value: 0.098
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.092
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.332
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.243
      additional property: Key Name
        type: PropertyValue
        value: A
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: EGOMANIA
  type: MusicAlbum
  date published: 2023-03-31
album: STAY CAUTIOUS
  type: MusicAlbum
  date published: 2023-06-23
album: THE GUTTER
  type: MusicAlbum
  date published: 2023-07-14
album: BLESSED UP PT. 2
  type: MusicAlbum
  date published: 2023-08-18
album: HIGH OFF LIFE
  type: MusicAlbum
  date published: 2023-09-15
album: ECHOES OF THE LOST BALLAD
  type: MusicAlbum
  date published: 2023-11-03
album: WHAT HAPPENED?
  type: MusicAlbum
  date published: 2024-04-05
album: SKYFALL?
  type: MusicAlbum
  date published: 2024-05-17
album: BEFORE ANYONE’S THERE?
  type: MusicAlbum
  date published: 2024-06-07