The Blessing
type: MusicGroup
genre: ccm
popularity: 4
followers: 752
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1bfeb994c79ca5dfdf8f8edb1bec97229c7f9a8c9b3258233cf0484c5b4ee077
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954717
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954717
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f350a163-9831-4592-bad1-c52b29ab9497.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f350a163-9831-4592-bad1-c52b29ab9497.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/f350a163-9831-4592-bad1-c52b29ab9497
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T15:47:51Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1bfeb994c79ca5dfdf8f8edb1bec97229c7f9a8c9b3258233cf0484c5b4ee077","name":"The Blessing","registered_at":"2026-06-21T13:50:21Z","symbol":"NIM1939066","token_address":"0x557df16ad14940251c07c2dd4384f4cb849714cc","type":"artist","uuid":"f350a163-9831-4592-bad1-c52b29ab9497"}
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 0x1bfeb994c79ca5dfdf8f8edb1bec97229c7f9a8c9b3258233cf0484c5b4ee077. Chain 2 (Bitcoin): anchored in block 954717 (2026-06-21T15:47:51Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f350a163-9831-4592-bad1-c52b29ab9497.json and https://artists.proofprofile.net/proofs/artist/f350a163-9831-4592-bad1-c52b29ab9497.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T15:47:51Z
  text: {"copyright_id":"0x1bfeb994c79ca5dfdf8f8edb1bec97229c7f9a8c9b3258233cf0484c5b4ee077","name":"The Blessing","registered_at":"2026-06-21T13:50:21Z","symbol":"NIM1939066","token_address":"0x557df16ad14940251c07c2dd4384f4cb849714cc","type":"artist","uuid":"f350a163-9831-4592-bad1-c52b29ab9497"}
album: 축복의 사람 4집 The Blessing 4th - 소명자 Person of Calling
  type: MusicAlbum
  date published: 2013-01-21
  track: 소명자 Person of Calling
    type: MusicRecording
    duration: PT5M9S
    duration ms: 309880
    explicit: false
    by artist: The Blessing
    in album: 축복의 사람 4집 The Blessing 4th - 소명자 Person of Calling
      type: MusicAlbum
      date published: 2013-01-21
    genre: ccm
    isrc code: KRA351303139
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-18T08:48:43+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x0416ec6ebd81a39124fd1e82575dccca1e62009f07f36c144cd272153d21734b
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958526
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958526
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KRA351303139
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-18T09:09:53Z
    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 0x0416ec6ebd81a39124fd1e82575dccca1e62009f07f36c144cd272153d21734b. Chain 2 (Bitcoin): anchored in block 958526 (2026-07-18T09:09:53Z), 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/KRA351303139.
      date published: 2026-07-18T09:09:53Z
    audio: 소명자 Person of Calling
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 135.042
      additional property: Musical Key
        type: PropertyValue
        value: 11
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.325
      additional property: Energy
        type: PropertyValue
        value: 0.481
      additional property: Speechiness
        type: PropertyValue
        value: 0.035
      additional property: Acousticness
        type: PropertyValue
        value: 0.679
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.117
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.271
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.437
      additional property: Key Name
        type: PropertyValue
        value: B
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: 우린 하나에요 We are One
  type: MusicAlbum
  date published: 2017-09-29