록음
type: MusicGroup
popularity: 8
followers: 52
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x65ec9d1499c579ac7760736d932d4c4ea571308cb94b20205a399962ad2bd86f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954667
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954667
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c7615d5c-0702-4107-86b2-5dc82f4c282e.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c7615d5c-0702-4107-86b2-5dc82f4c282e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/c7615d5c-0702-4107-86b2-5dc82f4c282e
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x65ec9d1499c579ac7760736d932d4c4ea571308cb94b20205a399962ad2bd86f","name":"록음","registered_at":"2026-06-20T21:46:26Z","symbol":"NIM1724083","token_address":"0x6fadd3ae6322695596146f3277f2004e24d2383a","type":"artist","uuid":"c7615d5c-0702-4107-86b2-5dc82f4c282e"}
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 0x65ec9d1499c579ac7760736d932d4c4ea571308cb94b20205a399962ad2bd86f. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c7615d5c-0702-4107-86b2-5dc82f4c282e.json and https://artists.proofprofile.net/proofs/artist/c7615d5c-0702-4107-86b2-5dc82f4c282e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
  text: {"copyright_id":"0x65ec9d1499c579ac7760736d932d4c4ea571308cb94b20205a399962ad2bd86f","name":"록음","registered_at":"2026-06-20T21:46:26Z","symbol":"NIM1724083","token_address":"0x6fadd3ae6322695596146f3277f2004e24d2383a","type":"artist","uuid":"c7615d5c-0702-4107-86b2-5dc82f4c282e"}
album: 자폭파괴자
  type: MusicAlbum
  date published: 2020-06-25
  track: 인간의 욕심아래
    type: MusicRecording
    duration: PT1M36S
    duration ms: 96000
    explicit: false
    by artist: 록음
    in album: 자폭파괴자
      type: MusicAlbum
      date published: 2020-06-25
    isrc code: QZEKE2014043
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-18T22:13:03+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xcde0612f51a160643a4c7efd60d060d0974a9c91d7ec1105cff6590bd33c0a20
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958621
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958621
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZEKE2014043
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-18T22:59:44Z
    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 0xcde0612f51a160643a4c7efd60d060d0974a9c91d7ec1105cff6590bd33c0a20. Chain 2 (Bitcoin): anchored in block 958621 (2026-07-18T22:59:44Z), 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/QZEKE2014043.
      date published: 2026-07-18T22:59:44Z
    audio: 인간의 욕심아래
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 111.761
      additional property: Musical Key
        type: PropertyValue
        value: 2
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 1
      additional property: Danceability
        type: PropertyValue
        value: 0.404
      additional property: Energy
        type: PropertyValue
        value: 0.391
      additional property: Speechiness
        type: PropertyValue
        value: 0.106
      additional property: Acousticness
        type: PropertyValue
        value: 0.984
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.937
      additional property: Liveness
        type: PropertyValue
        value: 0.106
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.05
      additional property: Loudness (dB)
        type: PropertyValue
        value: -24.093
      additional property: Key Name
        type: PropertyValue
        value: D
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Hot Winter
  type: MusicAlbum
  date published: 2020-09-10
album: 뜨거운 겨울
  type: MusicAlbum
  date published: 2020-09-10
album: The Island of Garbage
  type: MusicAlbum
  date published: 2020-11-26
album: 자연의 불능
  type: MusicAlbum
  date published: 2021-02-25
album: Incapacity Of Nature
  type: MusicAlbum
  date published: 2021-02-25
album: No Power From Nowhere
  type: MusicAlbum
  date published: 2021-03-11