Sojin
type: MusicGroup
genre: k-ballad
genre: soundtrack
description: Sojin may refer to: Sojin (Shinto), an ancestral deity Park So-jin, a South Korean singer and actress Sōjin Kamiyama, a Japanese actor See also Sōchin, a kata in karate Soo-jin
popularity: 21
followers: 1122
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additional property: OTSVerifyInstructions
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  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
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  date published: 2026-06-12T19:24:56Z
album: Flames of Desire O.S.T vol.3
  type: MusicAlbum
  date published: 2011-01-10
album: 욕망의 불꽃 (Music from the Original TV Series), Vol.3
  type: MusicAlbum
  date published: 2011-01-10
album: Flame of Desire OST Vol.3 (MBC Weekend Drama)
  type: MusicAlbum
  date published: 2011-01-10
album: DEUX 20th ANNIVERSARY TRIBUTE ALBUM OST Part 1
  type: MusicAlbum
  date published: 2013-08-09
album: family2015 (Original Television Soundtrack), Pt.2
  type: MusicAlbum
  date published: 2015-01-30
album: Reply 1988 (Original Television Soundtrack), Pt. 8
  type: MusicAlbum
  date published: 2015-12-26
album: LIFE (Original Television Soundtrack), Pt. 2
  type: MusicAlbum
  date published: 2018-08-06
album: Close Your Eyes (Original Soundtrack From "라이프"), Pt. 2
  type: MusicAlbum
  date published: 2018-08-06
album: I Don't Wanna Work (Original Soundtrack), Pt.7
  type: MusicAlbum
  date published: 2019-06-04
album: I Don't Wanna Work 2019 회사 가기 싫어 (Original Soundtrack), Pt.7
  type: MusicAlbum
  date published: 2019-06-04
album: 꿈에라도
  type: MusicAlbum
  date published: 2024-12-13
album: Hidden Masterpiece Re'born Episode.6 Close Your Eyes
  type: MusicAlbum
  date published: 2025-02-26
track: Sick
  type: MusicRecording
  duration: PT3M46S
  duration ms: 226173
  explicit: false
  by artist: ZICO
  by artist: Sojin
  in album: Mask OST Part.2
    type: MusicAlbum
    date published: 2015-06-10
  genre: k-pop
  genre: korean-r-b
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  additional property: OTSVerificationAPI
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  additional property: OTSTimestamp
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    value: 2026-06-13T13:32:09Z
  additional property: OTSVerifyInstructions
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    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
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    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x541b9e7a7c2e345379548c7f35aab190e37e29fc993643810d6a625d056bc34f. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/KRA381210908.
    date published: 2026-06-13T13:32:09Z
  audio: Sick
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
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      value: 3
    additional property: Mode (Major/Minor)
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    additional property: Time Signature
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      value: 5
    additional property: Danceability
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    additional property: Energy
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    additional property: Speechiness
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      value: 0.113
    additional property: Acousticness
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      value: 0.506
    additional property: Instrumentalness
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    additional property: Liveness
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    additional property: Valence (Positivity)
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      value: 0.559
    additional property: Loudness (dB)
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      value: -9.391
    additional property: Key Name
      type: PropertyValue
      value: Eb
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track: Sick
  type: MusicRecording
  duration: PT3M46S
  duration ms: 226173
  explicit: false
  by artist: ZICO
  by artist: Sojin
  in album: Mask OST
    type: MusicAlbum
    date published: 2015-07-29
  genre: k-pop
  genre: korean-r-b
  isrc code: KRA381211263
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  additional property: OTSVerificationAPI
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  additional property: OTSTimestamp
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    value: 2026-07-07T16:43:08Z
  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
  audio: Sick

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73e52c8425143f5cd5744a7ef51a54e618ebafc68957f0c1f88e82d5ee5f8a04. Chain 2 (Bitcoin): anchored in block 957064 (2026-07-07T16:43:08Z), 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/KRA381211263.
date published: 2026-07-07T16:43:08Z

Sick
type: AudioObject
additional property: Tempo (BPM)
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additional property: Mode (Major/Minor)
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additional property: Time Signature
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additional property: Danceability
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additional property: Speechiness
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additional property: Instrumentalness
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additional property: Loudness (dB)
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