Ansambl Biljana
type: MusicGroup
popularity: 7
followers: 539
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2cfb3f20da626dd88786ad98823a825f8f6f03a7a7a6a05d07cac0cf1041193e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954573
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954573
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b4aaa23f-aac6-46b4-a125-bfdec1363247.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b4aaa23f-aac6-46b4-a125-bfdec1363247.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b4aaa23f-aac6-46b4-a125-bfdec1363247
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T15:45:29Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2cfb3f20da626dd88786ad98823a825f8f6f03a7a7a6a05d07cac0cf1041193e","name":"Ansambl Biljana","registered_at":"2026-06-20T14:15:58Z","symbol":"NIM1628303","token_address":"0x255b11ef28d17717ffdbc3544356ac1451d04f29","type":"artist","uuid":"b4aaa23f-aac6-46b4-a125-bfdec1363247"}
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 0x2cfb3f20da626dd88786ad98823a825f8f6f03a7a7a6a05d07cac0cf1041193e. Chain 2 (Bitcoin): anchored in block 954573 (2026-06-20T15:45:29Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b4aaa23f-aac6-46b4-a125-bfdec1363247.json and https://artists.proofprofile.net/proofs/artist/b4aaa23f-aac6-46b4-a125-bfdec1363247.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T15:45:29Z
  text: {"copyright_id":"0x2cfb3f20da626dd88786ad98823a825f8f6f03a7a7a6a05d07cac0cf1041193e","name":"Ansambl Biljana","registered_at":"2026-06-20T14:15:58Z","symbol":"NIM1628303","token_address":"0x255b11ef28d17717ffdbc3544356ac1451d04f29","type":"artist","uuid":"b4aaa23f-aac6-46b4-a125-bfdec1363247"}
album: Biljana - Ohrid
  type: MusicAlbum
  date published: 1940-11-23
album: Ansambl Biljana Ohrid
  type: MusicAlbum
  date published: 1970-11-23
album: Ansambl Biljana Ohrid
  type: MusicAlbum
  date published: 1974-01-01
album: Ansambl Biljana Ohrid
  type: MusicAlbum
  date published: 1974-11-23
album: Ansambl Biljana Ohrid
  type: MusicAlbum
  date published: 1975-01-01
album: Ansambl Biljana Ohrid
  type: MusicAlbum
  date published: 1976-01-01
album: Ansambl Biljana Ohrid
  type: MusicAlbum
  date published: 1976-11-23
album: Biljana - Ohrid
  type: MusicAlbum
  date published: 1978-01-01
  track: Čifte Čifte Pajtonlari
    type: MusicRecording
    duration: PT4M29S
    duration ms: 269266
    explicit: false
    by artist: Ansambl Biljana
    in album: Biljana - Ohrid
      type: MusicAlbum
      date published: 1978-01-01
    isrc code: HRA047816035
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T21:42:54+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x6f9ad37d492ee42c371115e008439c0f5f25f53b8ce08af0813acad9c324061f
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956857
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956857
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HRA047816035
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-06T01:26:17Z
    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 0x6f9ad37d492ee42c371115e008439c0f5f25f53b8ce08af0813acad9c324061f. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), 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/HRA047816035.
      date published: 2026-07-06T01:26:17Z
    audio: Čifte Čifte Pajtonlari
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 133.96
      additional property: Musical Key
        type: PropertyValue
        value: 5
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 5
      additional property: Danceability
        type: PropertyValue
        value: 0.582
      additional property: Energy
        type: PropertyValue
        value: 0.531
      additional property: Speechiness
        type: PropertyValue
        value: 0.028
      additional property: Acousticness
        type: PropertyValue
        value: 0.113
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.001
      additional property: Liveness
        type: PropertyValue
        value: 0.385
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.84
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.942
      additional property: Key Name
        type: PropertyValue
        value: F
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Makedoki Bilbiljanki
  type: MusicAlbum
  date published: 1981-01-01
album: Makedoki Bilbiljanki
  type: MusicAlbum
  date published: 1981-11-23
album: Frosino,mome Ubavo
  type: MusicAlbum
  date published: 1986-01-01
album: Frosino,mome Ubavo
  type: MusicAlbum
  date published: 1986-11-23