Victor Hafichuk
type: MusicGroup
popularity: 8
followers: 3131
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc6a444db59cdbb22371e00e9e83d80269d4e8badb85d00acc6af9ab277116fa9
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954031
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954031
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3ab32cbb-0c72-473c-bd61-af74fa1e9650.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3ab32cbb-0c72-473c-bd61-af74fa1e9650.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/3ab32cbb-0c72-473c-bd61-af74fa1e9650
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T01:43:23Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc6a444db59cdbb22371e00e9e83d80269d4e8badb85d00acc6af9ab277116fa9","name":"Victor Hafichuk","registered_at":"2026-06-16T09:57:07Z","symbol":"NIM1015973","token_address":"0x84ab9d2db7d82f584c5f5a6385e275e63c5c1191","type":"artist","uuid":"3ab32cbb-0c72-473c-bd61-af74fa1e9650"}
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 0xc6a444db59cdbb22371e00e9e83d80269d4e8badb85d00acc6af9ab277116fa9. Chain 2 (Bitcoin): anchored in block 954032 (2026-06-17T01:59:41Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/3ab32cbb-0c72-473c-bd61-af74fa1e9650.json and https://artists.proofprofile.net/proofs/artist/3ab32cbb-0c72-473c-bd61-af74fa1e9650.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T01:59:41Z
  text: {"copyright_id":"0xc6a444db59cdbb22371e00e9e83d80269d4e8badb85d00acc6af9ab277116fa9","name":"Victor Hafichuk","registered_at":"2026-06-16T09:57:07Z","symbol":"NIM1015973","token_address":"0x84ab9d2db7d82f584c5f5a6385e275e63c5c1191","type":"artist","uuid":"3ab32cbb-0c72-473c-bd61-af74fa1e9650"}
album: I Want You to Know
  type: MusicAlbum
  date published: 2019-01-20
album: A Deadly Pull
  type: MusicAlbum
  date published: 2019-03-14
album: There Is a Place
  type: MusicAlbum
  date published: 2019-03-14
album: Take Two
  type: MusicAlbum
  date published: 2019-04-17
album: Got Nothin' to Live For, But Don't Wanna Die
  type: MusicAlbum
  date published: 2019-04-17
album: Flying
  type: MusicAlbum
  date published: 2019-04-17
album: Crossroads
  type: MusicAlbum
  date published: 2019-06-30
album: From the Mountaintop
  type: MusicAlbum
  date published: 2019-07-03
album: What Will Be Will Be
  type: MusicAlbum
  date published: 2019-07-12
album: A Deadly Pull (Dobro Version)
  type: MusicAlbum
  date published: 2019-08-18
album: Do or Die
  type: MusicAlbum
  date published: 2019-10-31
album: To Do or Not to Do
  type: MusicAlbum
  date published: 2019-11-17
album: You Don't Have To
  type: MusicAlbum
  date published: 2019-12-08
album: From the Mountaintop (Revised)
  type: MusicAlbum
  date published: 2019-12-29
album: Do or Die
  type: MusicAlbum
  date published: 2020-09-24
album: The Path of Truth
  type: MusicAlbum
  date published: 2021-02-14
album: Walk by Faith
  type: MusicAlbum
  date published: 2021-09-01
album: Cause Me to Hear
  type: MusicAlbum
  date published: 2021-09-15
album: The Walk with God
  type: MusicAlbum
  date published: 2021-09-29
album: It's Great to Be Nobody
  type: MusicAlbum
  date published: 2021-10-13
album: Psalm 126
  type: MusicAlbum
  date published: 2021-10-27
album: His Yoke Is Easy
  type: MusicAlbum
  date published: 2021-11-15
album: To Hell and Back
  type: MusicAlbum
  date published: 2022-07-11
album: Take Two
  type: MusicAlbum
  date published: 2023-02-10
  track: Take Two (Take Two)
    type: MusicRecording
    duration: PT4M31S
    duration ms: 271209
    explicit: false
    by artist: Victor Hafichuk
    in album: Take Two
      type: MusicAlbum
      date published: 2023-02-10
    isrc code: USCGH2372181
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T06:02:36+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x4fe203d7c2a7e6b575e8d7deea9b74d12719edbfd22dab198ebb1269ee2c00d4
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956656
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956656
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGH2372181
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-04T14:03:39Z
    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 0x4fe203d7c2a7e6b575e8d7deea9b74d12719edbfd22dab198ebb1269ee2c00d4. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), 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/USCGH2372181.
      date published: 2026-07-04T14:03:39Z
    audio: Take Two (Take Two)
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 109.026
      additional property: Musical Key
        type: PropertyValue
        value: 7
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 3
      additional property: Danceability
        type: PropertyValue
        value: 0.649
      additional property: Energy
        type: PropertyValue
        value: 0.475
      additional property: Speechiness
        type: PropertyValue
        value: 0.026
      additional property: Acousticness
        type: PropertyValue
        value: 0.471
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.1
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.5
      additional property: Loudness (dB)
        type: PropertyValue
        value: -11.624
      additional property: Key Name
        type: PropertyValue
        value: G
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Sweet 'n' Sour
  type: MusicAlbum
  date published: 2023-07-01
album: Look to Him
  type: MusicAlbum
  date published: 2024-05-24
album: Sweet 'n' Simple

Sweet 'n' Simple
type: MusicAlbum
date published: 2025-02-01

Sweet 'n' Sour
type: MusicAlbum
date published: 2025-03-03