Dječji Zbor Župe Krista Kralja U Zagrebu
type: MusicGroup
popularity: 5
followers: 86
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x635e2d2deecaf10b08a4554d58bb0390bbdc3aecadad3ee31650a4e1cc2943dd
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953857
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953857
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/02d38e35-5787-4f56-930e-a147dfd7aa4a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/02d38e35-5787-4f56-930e-a147dfd7aa4a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/02d38e35-5787-4f56-930e-a147dfd7aa4a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T23:34:38Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x635e2d2deecaf10b08a4554d58bb0390bbdc3aecadad3ee31650a4e1cc2943dd","name":"Dječji Zbor Župe Krista Kralja U Zagrebu","registered_at":"2026-06-15T14:25:44Z","symbol":"NIM0736340","token_address":"0x34b05bf17e0f76820a444be7535e12aaa78e4a3a","type":"artist","uuid":"02d38e35-5787-4f56-930e-a147dfd7aa4a"}
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 0x635e2d2deecaf10b08a4554d58bb0390bbdc3aecadad3ee31650a4e1cc2943dd. Chain 2 (Bitcoin): anchored in block 953857 (2026-06-15T23:34:38Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/02d38e35-5787-4f56-930e-a147dfd7aa4a.json and https://artists.proofprofile.net/proofs/artist/02d38e35-5787-4f56-930e-a147dfd7aa4a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T23:34:38Z
  text: {"copyright_id":"0x635e2d2deecaf10b08a4554d58bb0390bbdc3aecadad3ee31650a4e1cc2943dd","name":"Dječji Zbor Župe Krista Kralja U Zagrebu","registered_at":"2026-06-15T14:25:44Z","symbol":"NIM0736340","token_address":"0x34b05bf17e0f76820a444be7535e12aaa78e4a3a","type":"artist","uuid":"02d38e35-5787-4f56-930e-a147dfd7aa4a"}
album: Primi Bože Moje Ruke Male
  type: MusicAlbum
  date published: 2014-11-20
  track: Isuse Volim Te
    type: MusicRecording
    duration: PT2M50S
    duration ms: 170813
    explicit: false
    by artist: Dječji Zbor Župe Krista Kralja U Zagrebu
    in album: Primi Bože Moje Ruke Male
      type: MusicAlbum
      date published: 2014-11-20
    isrc code: HRA381400764
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-18T18:53:33+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x223ebd82504114c0d73c78266812bf02ef1f18bd56faa9029f076cbab2075aed
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958601
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958601
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HRA381400764
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-18T19:27:02Z
    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 0x223ebd82504114c0d73c78266812bf02ef1f18bd56faa9029f076cbab2075aed. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), 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/HRA381400764.
      date published: 2026-07-18T19:27:02Z
    audio: Isuse Volim Te
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 93.993
      additional property: Musical Key
        type: PropertyValue
        value: 0
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.638
      additional property: Energy
        type: PropertyValue
        value: 0.549
      additional property: Speechiness
        type: PropertyValue
        value: 0.024
      additional property: Acousticness
        type: PropertyValue
        value: 0.069
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.005
      additional property: Liveness
        type: PropertyValue
        value: 0.373
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.364
      additional property: Loudness (dB)
        type: PropertyValue
        value: -8.727
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Primi Bože Moje Ruke Male
  type: MusicAlbum
  date published: 2017-06-09