Kiril Atanasov
type: MusicGroup
genre: folk pop
popularity: 10
followers: 1450
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe4835e08ed97b39752f9bccd3ff9ebe1d24a4dc172328b5bb318577effa21fd0
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954342
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954342
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/82ca50c3-8308-4fe1-b9a8-a67fc2a8deb0.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/82ca50c3-8308-4fe1-b9a8-a67fc2a8deb0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/82ca50c3-8308-4fe1-b9a8-a67fc2a8deb0
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe4835e08ed97b39752f9bccd3ff9ebe1d24a4dc172328b5bb318577effa21fd0","name":"Kiril Atanasov","registered_at":"2026-06-17T11:16:35Z","symbol":"NIM1378448","token_address":"0xd8a94df1505b13145485d8506e279b6f996ebd5b","type":"artist","uuid":"82ca50c3-8308-4fe1-b9a8-a67fc2a8deb0"}
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4835e08ed97b39752f9bccd3ff9ebe1d24a4dc172328b5bb318577effa21fd0. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/82ca50c3-8308-4fe1-b9a8-a67fc2a8deb0.json and https://artists.proofprofile.net/proofs/artist/82ca50c3-8308-4fe1-b9a8-a67fc2a8deb0.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
  text: {"copyright_id":"0xe4835e08ed97b39752f9bccd3ff9ebe1d24a4dc172328b5bb318577effa21fd0","name":"Kiril Atanasov","registered_at":"2026-06-17T11:16:35Z","symbol":"NIM1378448","token_address":"0xd8a94df1505b13145485d8506e279b6f996ebd5b","type":"artist","uuid":"82ca50c3-8308-4fe1-b9a8-a67fc2a8deb0"}
album: Samo men
  type: MusicAlbum
  date published: 2019-03-07
album: Kak shte si prostish
  type: MusicAlbum
  date published: 2019-11-01
  track: Kak shte si prostish
    type: MusicRecording
    duration: PT3M40S
    duration ms: 220941
    explicit: false
    by artist: Kiril Atanasov
    in album: Kak shte si prostish
      type: MusicAlbum
      date published: 2019-11-01
    genre: folk pop
    isrc code: BGA411905046
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-29T05:08:27+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xa637343a9933649f128f753ea281e526820e9a8eca719d73548e395958bd0b82
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956375
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956375
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BGA411905046
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-02T16:51:38Z
    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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa637343a9933649f128f753ea281e526820e9a8eca719d73548e395958bd0b82. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/BGA411905046.
      date published: 2026-07-02T16:51:38Z
    audio: Kak shte si prostish
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 170.031
      additional property: Musical Key
        type: PropertyValue
        value: 7
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.4
      additional property: Energy
        type: PropertyValue
        value: 0.902
      additional property: Speechiness
        type: PropertyValue
        value: 0.053
      additional property: Acousticness
        type: PropertyValue
        value: 0.028
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.223
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.748
      additional property: Loudness (dB)
        type: PropertyValue
        value: -4.878
      additional property: Key Name
        type: PropertyValue
        value: G
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: More pile
  type: MusicAlbum
  date published: 2020-08-05
album: Gleday me
  type: MusicAlbum
  date published: 2020-09-18
album: Strah
  type: MusicAlbum
  date published: 2021-01-04
album: Taxi
  type: MusicAlbum
  date published: 2021-04-16
album: Kolko oshte
  type: MusicAlbum
  date published: 2021-05-19
album: Nishto
  type: MusicAlbum
  date published: 2021-09-16
album: Za tvoya informatsiya
  type: MusicAlbum
  date published: 2022-04-18