poetkimmusic
type: MusicGroup
popularity: 2
followers: 4
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3ba5b920928a9776c9c79ac5c12696882cb4c5c84047eb89b58949fde851b0b2
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954065
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954065
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4fc4d7d2-a392-4b49-8ebd-62e98c00f4cc.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4fc4d7d2-a392-4b49-8ebd-62e98c00f4cc.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/4fc4d7d2-a392-4b49-8ebd-62e98c00f4cc
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
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 0x3ba5b920928a9776c9c79ac5c12696882cb4c5c84047eb89b58949fde851b0b2. 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/4fc4d7d2-a392-4b49-8ebd-62e98c00f4cc.json and https://artists.proofprofile.net/proofs/artist/4fc4d7d2-a392-4b49-8ebd-62e98c00f4cc.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
album: 꽃은 내운명
  type: MusicAlbum
  date published: 2025-08-07
album: 트로트가요모음
  type: MusicAlbum
  date published: 2025-08-11
album: 위험한 사랑
  type: MusicAlbum
  date published: 2025-08-13
album: 사랑할때, 마음이 아플때, 위로가 필요할 때
  type: MusicAlbum
  date published: 2025-09-03
album: 사랑은 시련을 견디는 묘약
  type: MusicAlbum
  date published: 2025-09-14
album: 가을에 듣는 애절한 사랑의 노래
  type: MusicAlbum
  date published: 2025-09-21
  track: 갈대가 불러온 가을
    type: MusicRecording
    duration: PT3M32S
    duration ms: 212599
    explicit: false
    by artist: poetkimmusic
    in album: 가을에 듣는 애절한 사랑의 노래
      type: MusicAlbum
      date published: 2025-09-21
    isrc code: QT3EY2591728
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-13T01:32:21+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x9db8c5441e52d39559681fcb650f008307661da6c157bdf1d63a3b03b3141eb1
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 957788
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/957788
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QT3EY2591728
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-13T02:37:37Z
    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 0x9db8c5441e52d39559681fcb650f008307661da6c157bdf1d63a3b03b3141eb1. Chain 2 (Bitcoin): anchored in block 957788 (2026-07-13T02:37:37Z), 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/QT3EY2591728.
      date published: 2026-07-13T02:37:37Z
    audio: 갈대가 불러온 가을
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 88.027
      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: 0.537
      additional property: Energy
        type: PropertyValue
        value: 0.536
      additional property: Speechiness
        type: PropertyValue
        value: 0.028
      additional property: Acousticness
        type: PropertyValue
        value: 0.007
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.288
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.169
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.491
      additional property: Key Name
        type: PropertyValue
        value: G
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: 운명을 사랑하라
  type: MusicAlbum
  date published: 2025-10-06
album: 가을에 듣는 사랑의 발라드
  type: MusicAlbum
  date published: 2025-10-12
album: 가을에 듣고 싶은 노래들
  type: MusicAlbum
  date published: 2025-10-21
album: 프란치스코 교황과 안중근
  type: MusicAlbum
  date published: 2025-10-22
album: 그리움에 물들다
  type: MusicAlbum
  date published: 2025-11-01