Barkie
type: MusicGroup
popularity: 4
followers: 159
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0ba06297aa2a79156c1c8325bfb7e5e02a8df7a06722bd3338b7bc29302a93e9
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953909
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953909
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0cf7f1c1-159b-42b8-a6e2-901bd8eb7352.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0cf7f1c1-159b-42b8-a6e2-901bd8eb7352.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/0cf7f1c1-159b-42b8-a6e2-901bd8eb7352
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T07:53:13Z
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 0x0ba06297aa2a79156c1c8325bfb7e5e02a8df7a06722bd3338b7bc29302a93e9. Chain 2 (Bitcoin): anchored in block 953909 (2026-06-16T07:53:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/0cf7f1c1-159b-42b8-a6e2-901bd8eb7352.json and https://artists.proofprofile.net/proofs/artist/0cf7f1c1-159b-42b8-a6e2-901bd8eb7352.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T07:53:13Z
album: RAGE WILL NEVER DIE (CARRDS Remix)
  type: MusicAlbum
  date published: 2023-06-19
album: ButterFly Love
  type: MusicAlbum
  date published: 2023-07-28
album: You know what to do
  type: MusicAlbum
  date published: 2024-01-05
album: BK
  type: MusicAlbum
  date published: 2024-01-16
album: You Know What to Do (Special Single) Versions
  type: MusicAlbum
  date published: 2024-03-29
album: REVOLUTION
  type: MusicAlbum
  date published: 2024-05-17
album: PINKSTXR
  type: MusicAlbum
  date published: 2024-06-28
album: PINKSTXR (SUMMER DELUXE)
  type: MusicAlbum
  date published: 2024-06-28
album: VILLAIN
  type: MusicAlbum
  date published: 2024-07-19
album: BARKIE RECAP
  type: MusicAlbum
  date published: 2024-08-16
album: Going Up (JVNC Remix)
  type: MusicAlbum
  date published: 2024-10-10
album: MEMORIES
  type: MusicAlbum
  date published: 2024-11-01
  track: MEMORIES
    type: MusicRecording
    duration: PT2M45S
    duration ms: 165022
    explicit: true
    by artist: Barkie
    in album: MEMORIES
      type: MusicAlbum
      date published: 2024-11-01
    isrc code: QZWFU2434900
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T21:31:04+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xf014ac7022725c86247858bc2ebe755b9e4ab5176bb5775ab407ba73410da8ba
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958785
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958785
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFU2434900
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T21:40:06Z
    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 0xf014ac7022725c86247858bc2ebe755b9e4ab5176bb5775ab407ba73410da8ba. Chain 2 (Bitcoin): anchored in block 958785 (2026-07-19T21:40:06Z), 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/QZWFU2434900.
      date published: 2026-07-19T21:40:06Z
    audio: MEMORIES
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 132.034
      additional property: Musical Key
        type: PropertyValue
        value: 0
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.73
      additional property: Energy
        type: PropertyValue
        value: 0.599
      additional property: Speechiness
        type: PropertyValue
        value: 0.032
      additional property: Acousticness
        type: PropertyValue
        value: 0
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.368
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.597
      additional property: Loudness (dB)
        type: PropertyValue
        value: -10.801
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: L0V3
  type: MusicAlbum
  date published: 2025-01-03
album: Unstoppable (Comic Soundtrack)
  type: MusicAlbum
  date published: 2025-02-07
album: MEMORIES (Re Upload)
  type: MusicAlbum
  date published: 2025-02-10
album: L0V3 (Re up)
  type: MusicAlbum
  date published: 2025-03-07
album: CRAZY
  type: MusicAlbum
  date published: 2025-03-07
album: BOY ROMANCE
  type: MusicAlbum
  date published: 2025-04-04
album: I Love You??
  type: MusicAlbum
  date published: 2025-07-04
album: WINNER
  type: MusicAlbum
  date published: 2025-07-18
  track: WINNER
    type: MusicRecording
    duration: PT1M55S
    duration ms: 115053
    explicit: true
    by artist: Barkie
    in album: WINNER
      type: MusicAlbum
      date published: 2025-07-18
    isrc code: QZWFG2522458
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T21:07:03+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x2c4a7476c6aa3fa3d302df43bf08f5ad2b25853af5a507b73c5847a37d3247f1
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956725
    additional property: OTSBitcoinBlockVerifyURL
    additional property: OTSVerificationAPI
    additional property: OTSTimestamp
    additional property: OTSVerifyInstructions
    subject of: OpenTimestamps Proof of Existence
    audio: WINNER
album: SUMMER NIGHT
album: 바르키 (B R K)
album: CONFESSION

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block-height/956725

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFG2522458

OTSTimestamp
type: PropertyValue
value: 2026-07-05T01:12:41Z

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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c4a7476c6aa3fa3d302df43bf08f5ad2b25853af5a507b73c5847a37d3247f1. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/QZWFG2522458.
date published: 2026-07-05T01:12:41Z

WINNER
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 77.008
additional property: Musical Key
  type: PropertyValue
  value: 1
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 0
additional property: Time Signature
  type: PropertyValue
  value: 4
additional property: Danceability
  type: PropertyValue
  value: 0.746
additional property: Energy
  type: PropertyValue
  value: 0.775
additional property: Speechiness
  type: PropertyValue
  value: 0.055
additional property: Acousticness
  type: PropertyValue
  value: 0.079
additional property: Instrumentalness
  type: PropertyValue
  value: 0.009
additional property: Liveness
  type: PropertyValue
  value: 0.161
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.62
additional property: Loudness (dB)
  type: PropertyValue
  value: -7.061
additional property: Key Name
  type: PropertyValue
  value: C#
additional property: Mode Name
  type: PropertyValue
  value: Minor

SUMMER NIGHT
type: MusicAlbum
date published: 2025-08-08

바르키 (B R K)
type: MusicAlbum
date published: 2025-09-19

CONFESSION
type: MusicAlbum
date published: 2025-10-17