HELLOVENUS
type: MusicGroup
genre: k-pop
popularity: 38
followers: 271041
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x97b1fa6bc2ef6500a1bc633c783769382486b72df669c6860732c614136c273e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4901f5cd-1b2f-4244-afdf-06d3b7f1ba9a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4901f5cd-1b2f-4244-afdf-06d3b7f1ba9a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/4901f5cd-1b2f-4244-afdf-06d3b7f1ba9a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
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 0x97b1fa6bc2ef6500a1bc633c783769382486b72df669c6860732c614136c273e. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/4901f5cd-1b2f-4244-afdf-06d3b7f1ba9a.json and https://artists.proofprofile.net/proofs/artist/4901f5cd-1b2f-4244-afdf-06d3b7f1ba9a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T21:20:00Z
album: 1st Mini Album `Venus`
  type: MusicAlbum
  date published: 2012-05-09
album: Venus
  type: MusicAlbum
  date published: 2012-05-09
  track: Hello
    type: MusicRecording
    duration: PT2M19S
    duration ms: 139800
    explicit: false
    by artist: HELLOVENUS
    in album: Venus
      type: MusicAlbum
      date published: 2012-05-09
    genre: k-pop
    isrc code: KRA341760866
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T02:24:49+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xebde359e90347d4cf6351b194841095ebb663bc23adf1493ff38752dbcf3e15e
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956772
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956772
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KRA341760866
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T10:01:46Z
    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 0xebde359e90347d4cf6351b194841095ebb663bc23adf1493ff38752dbcf3e15e. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/KRA341760866.
      date published: 2026-07-05T10:01:46Z
    audio: Hello
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 120.057
      additional property: Musical Key
        type: PropertyValue
        value: 4
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.71
      additional property: Energy
        type: PropertyValue
        value: 0.97
      additional property: Speechiness
        type: PropertyValue
        value: 0.043
      additional property: Acousticness
        type: PropertyValue
        value: 0.033
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.279
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.642
      additional property: Loudness (dB)
        type: PropertyValue
        value: -1.988
      additional property: Key Name
        type: PropertyValue
        value: E
      additional property: Mode Name
        type: PropertyValue
        value: Minor
  track: Love Appeal
    type: MusicRecording
    duration: PT3M34S
    duration ms: 214760
    explicit: false
    by artist: HELLOVENUS
    in album: Venus
      type: MusicAlbum
      date published: 2012-05-09
    genre: k-pop
    isrc code: KRA341760869
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T17:11:12+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x8e8bdb16a0bb2c72f5b6027897cbbad196d7432aad90a522ee6421341b97e18b
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958765
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958765
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KRA341760869
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T20:10:14Z
    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 0x8e8bdb16a0bb2c72f5b6027897cbbad196d7432aad90a522ee6421341b97e18b. Chain 2 (Bitcoin): anchored in block 958765 (2026-07-19T20:10:14Z), 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/KRA341760869.
      date published: 2026-07-19T20:10:14Z
    audio: Love Appeal
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 134.998
      additional property: Musical Key
        type: PropertyValue
        value: 7
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.668
      additional property: Energy
        type: PropertyValue
        value: 0.84
      additional property: Speechiness
        type: PropertyValue
        value: 0.034
      additional property: Acousticness
        type: PropertyValue
        value: 0.035
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.068
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.835
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name
album: Like A Wave
album: 파도처럼 (Digital Repackage Version)
album: 오늘 뭐해?
album: What Are You Up To Today?
album: What are you up to today?
album: 3Rd Mini Album, Walk Me Home
album: 3rd Mini Album[Do you drink tea?](3rd Mini Album [차 마실래?])
album: Walk me home
album: HELLOVENUS Live Album 2013 (Live)
album: HELLOVENUS Live Album 2013
album: After school random(Drama Toon) OST Part.2(방과후 복불복 (드라마툰) OST Part.2)
album: 방과후 복불복 OST Part.2
album: 방과후 복불복 (Original Soundtrack)Pt. 2
album: Hellovenus 4th Single Be sticky (Hellovenus 4th Single 끈적끈적)
album: Hellovenus 4Th Single `Stickysticky`
album: StickySticky
album: Hellovenus 5th Single `위글위글`
album: WiggleWiggle
album: Hellovenus 5th Digital Single Wigeul Wigeul (Hellovenus 5th Digital Single 위글위글)
album: Hellovenus 5Th Mini Album `I'm Ill`
album: I'm ill
album: Hellovenus 5th Mini Album : I'm art (Hellovenus 5th Mini Album 난 예술이야)
album: HELLOVENUS X DEVINE CHANNEL Part.1 : Glow
album: HELLOVENUS X DEVINE CHANNEL Pt.1 : Glow
album: HELLOVENUS X DEVINE CHANNEL Part 1 : Glow (빛이 내리면)
album: HELLOVENUS X DEVINE CHANNEL Part.2 : Paradise
album: HELLOVENUS X DEVINE CHANNEL Pt. 2 : Paradise
album: HELLOVENUS Pt. 3, Runway
album: Hellovenus Part3, Runway
album: HELLOVENUS 6th Mini Album Mystery of VENUS
album: Mystery of VENUS

Loudness (dB)
type: PropertyValue
value: -1.862

Key Name
type: PropertyValue
value: G

Mode Name
type: PropertyValue
value: Minor

Venus
type: MusicAlbum
date published: 2012-05-09

Like A Wave
type: MusicAlbum
date published: 2012-07-04

파도처럼 (Digital Repackage Version)
type: MusicAlbum
date published: 2012-07-04

Like A Wave
type: MusicAlbum
date published: 2012-07-04
track: Like A Wave
  type: MusicRecording
  duration: PT3M22S
  duration ms: 202625
  explicit: false
  by artist: HELLOVENUS
  in album: Like A Wave
    type: MusicAlbum
    date published: 2012-07-04
  genre: k-pop
  isrc code: KRA341760870
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-03T03:05:46+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xb3ab5d0662a23ed9b72ab6698002636663943d9cea1adc1876d0b73d9a08ab6e
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956484
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956484
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KRA341760870
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-03T10:47:44Z
  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 0xb3ab5d0662a23ed9b72ab6698002636663943d9cea1adc1876d0b73d9a08ab6e. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), 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/KRA341760870.
    date published: 2026-07-03T10:47:44Z
  audio: Like A Wave
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 127.954
    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: 0.647
    additional property: Energy
      type: PropertyValue
      value: 0.877
    additional property: Speechiness
      type: PropertyValue
      value: 0.092
    additional property: Acousticness
      type: PropertyValue
      value: 0.092
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.37
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.542
    additional property: Loudness (dB)
      type: PropertyValue
      value: -3.763
    additional property: Key Name
      type: PropertyValue
      value: C
    additional property: Mode Name
      type: PropertyValue
      value: Major

오늘 뭐해?
type: MusicAlbum
date published: 2012-12-12

What Are You Up To Today?
type: MusicAlbum
date published: 2012-12-12

What are you up to today?
type: MusicAlbum
date published: 2012-12-12
track: First Love
  type: MusicRecording
  duration: PT3M48S
  duration ms: 228600
  explicit: false
  by artist: HELLOVENUS
  in album: What are you up to today?
    type: MusicAlbum
    date published: 2012-12-12
  genre: k-pop
  isrc code: KRA341760877
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-17T06:07:41+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xbf325559d9eb3b4e86eced469627e9cd13644f5a92dc647472f42f1cbf972410
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958376
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958376
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KRA341760877
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-17T06:41:00Z
  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 0xbf325559d9eb3b4e86eced469627e9cd13644f5a92dc647472f42f1cbf972410. Chain 2 (Bitcoin): anchored in block 958376 (2026-07-17T06:41:00Z), 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/KRA341760877.
    date published: 2026-07-17T06:41:00Z
  audio: First Love
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 115.959
    additional property: Musical Key
      type: PropertyValue
      value: 7
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.689
    additional property: Energy
      type: PropertyValue
      value: 0.563
    additional property: Speechiness
      type: PropertyValue
      value: 0.028
    additional property: Acousticness
      type: PropertyValue
      value: 0.593
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.06
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.333
    additional property: Loudness (dB)
      type: PropertyValue
      value: -4.686
    additional property: Key Name
      type: PropertyValue
      value: G
    additional property: Mode Name
      type: PropertyValue
      value: Major

3Rd Mini Album, Walk Me Home
type: MusicAlbum
date published: 2013-05-02

3rd Mini Album[Do you drink tea?](3rd Mini Album [차 마실래?])
type: MusicAlbum
date published: 2013-05-02

Walk me home
type: MusicAlbum
date published: 2013-05-02
track: Kiss Me
  type: MusicRecording
  duration: PT3M18S
  duration ms: 198573
  explicit: false
  by artist: HELLOVENUS
  in album: Walk me home
    type: MusicAlbum
    date published: 2013-05-02
  genre: k-pop
  isrc code: KRA341760881
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-03T20:37:03+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x0050b64654298d103babdd5f25032b5f33479162ac610a65cac0fb846ddac945
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956578
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956578
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KRA341760881
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-04T02:23:20Z
  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 0x0050b64654298d103babdd5f25032b5f33479162ac610a65cac0fb846ddac945. Chain 2 (Bitcoin): anchored in block 956578 (2026-07-04T02:23:20Z), 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/KRA341760881.
    date published: 2026-07-04T02:23:20Z
  audio: Kiss Me
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 132.983
    additional property: Musical Key
      type: PropertyValue
      value: 6
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.754
    additional property: Energy
      type: PropertyValue
      value: 0.676
    additional property: Speechiness
      type: PropertyValue
      value: 0.068
    additional property: Acousticness
      type: PropertyValue
      value: 0.123
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.205
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.687
    additional property: Loudness (dB)
      type: PropertyValue
      value: -3.467
    additional property: Key Name
      type: PropertyValue
      value: F#
    additional property: Mode Name
      type: PropertyValue
      value: Major
track: Hold On
  type: MusicRecording
  duration: PT3M34S
  duration ms: 214360
  explicit: false
  by artist: HELLOVENUS
  in album: Walk me home
    type: MusicAlbum
    date published: 2013-05-02
  genre: k-pop
  isrc code: KRA341760882
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-19T13:17:11+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x73f57114e3fd39a2a3cbd7fc681019764822ce84e0e03cd1f4b4067204129dcf
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958742
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958742
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KRA341760882
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-19T16:19:29Z
  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 0x73f57114e3fd39a2a3cbd7fc681019764822ce84e0e03cd1f4b4067204129dcf. Chain 2 (Bitcoin): anchored in block 958742 (2026-07-19T16:19:29Z), 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/KRA341760882.
    date published: 2026-07-19T16:19:29Z
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HELLOVENUS Live Album 2013 (Live)
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HELLOVENUS Live Album 2013 (Live)
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HELLOVENUS Live Album 2013
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After school random(Drama Toon) OST Part.2(방과후 복불복 (드라마툰) OST Part.2)
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방과후 복불복 OST Part.2
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방과후 복불복 (Original Soundtrack)Pt. 2
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Hellovenus 4th Single Be sticky (Hellovenus 4th Single 끈적끈적)
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Hellovenus 4Th Single `Stickysticky`
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Hellovenus 5th Single `위글위글`
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WiggleWiggle
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Hellovenus 5th Digital Single Wigeul Wigeul (Hellovenus 5th Digital Single 위글위글)
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Hellovenus 5Th Mini Album `I'm Ill`
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I'm ill
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I'm ill (Club Remix)
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Hellovenus 5th Mini Album : I'm art (Hellovenus 5th Mini Album 난 예술이야)
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date published: 2015-07-22

HELLOVENUS X DEVINE CHANNEL Part.1 : Glow
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HELLOVENUS X DEVINE CHANNEL Pt.1 : Glow
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HELLOVENUS X DEVINE CHANNEL Part 1 : Glow (빛이 내리면)
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date published: 2016-05-10

HELLOVENUS X DEVINE CHANNEL Part.2 : Paradise
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date published: 2016-07-18

HELLOVENUS X DEVINE CHANNEL Pt. 2 : Paradise
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HELLOVENUS Pt. 3, Runway
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date published: 2016-11-01

Hellovenus Part3, Runway
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date published: 2016-11-01

HELLOVENUS 6th Mini Album Mystery of VENUS
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date published: 2017-01-11

Mystery of VENUS
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date published: 2017-01-11

Mystery of VENUS
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date published: 2017-01-11