Poem & Painting
type: MusicGroup
genre: ccm
popularity: 5
followers: 67
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb9bf99a082c97826da5887d3151dca1d5a94cf25a5e3e0693a4300ba0b0c6142
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954784
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954784
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e8c4b128-456a-4960-bc65-2fd2fbbb61f9.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e8c4b128-456a-4960-bc65-2fd2fbbb61f9.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/e8c4b128-456a-4960-bc65-2fd2fbbb61f9
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-22T02:53:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb9bf99a082c97826da5887d3151dca1d5a94cf25a5e3e0693a4300ba0b0c6142","name":"Poem & Painting","registered_at":"2026-06-21T09:45:41Z","symbol":"NIM1891015","token_address":"0xb63c1eb9505b2a2bfd53a101af733d87af54b971","type":"artist","uuid":"e8c4b128-456a-4960-bc65-2fd2fbbb61f9"}
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 0xb9bf99a082c97826da5887d3151dca1d5a94cf25a5e3e0693a4300ba0b0c6142. Chain 2 (Bitcoin): anchored in block 954784 (2026-06-22T02:53:59Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e8c4b128-456a-4960-bc65-2fd2fbbb61f9.json and https://artists.proofprofile.net/proofs/artist/e8c4b128-456a-4960-bc65-2fd2fbbb61f9.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-22T02:53:59Z
  text: {"copyright_id":"0xb9bf99a082c97826da5887d3151dca1d5a94cf25a5e3e0693a4300ba0b0c6142","name":"Poem & Painting","registered_at":"2026-06-21T09:45:41Z","symbol":"NIM1891015","token_address":"0xb63c1eb9505b2a2bfd53a101af733d87af54b971","type":"artist","uuid":"e8c4b128-456a-4960-bc65-2fd2fbbb61f9"}
album: 왕이 오신다 - Presingle
  type: MusicAlbum
  date published: 2014-06-27
album: 왕이 오신다
  type: MusicAlbum
  date published: 2014-07-25
  track: 이제 역전 되리라
    type: MusicRecording
    duration: PT4M38S
    duration ms: 278000
    explicit: false
    by artist: Poem & Painting
    in album: 왕이 오신다
      type: MusicAlbum
      date published: 2014-07-25
    genre: ccm
    isrc code: KRRAR2100736
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T06:52:18+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x102936cff157dd9d5eaf3b63443498926beceb4dc6e026171af312e77213574f
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958691
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958691
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KRRAR2100736
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T07:19:31Z
    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 0x102936cff157dd9d5eaf3b63443498926beceb4dc6e026171af312e77213574f. Chain 2 (Bitcoin): anchored in block 958691 (2026-07-19T07:19:31Z), 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/KRRAR2100736.
      date published: 2026-07-19T07:19:31Z
    audio: 이제 역전 되리라
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 144.187
      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: 0.367
      additional property: Energy
        type: PropertyValue
        value: 0.538
      additional property: Speechiness
        type: PropertyValue
        value: 0.029
      additional property: Acousticness
        type: PropertyValue
        value: 0.587
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.254
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.179
      additional property: Loudness (dB)
        type: PropertyValue
        value: -5.835
      additional property: Key Name
        type: PropertyValue
        value: G
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: 왕이오신다 (MR)
  type: MusicAlbum
  date published: 2014-07-25
album: 예배이야기 `구합니다`
  type: MusicAlbum
  date published: 2017-06-27
album: 꿈의 바다
  type: MusicAlbum
  date published: 2019-12-03