Zana u Heja
type: MusicGroup
popularity: 4
followers: 180
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1db5acf8cc532ac4afa2494e8c0f42d12f536c7019d343cb2240d9964f1c9665
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954025
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954025
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/378ef8b1-c7b5-466b-b6f2-9e7219235926.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/378ef8b1-c7b5-466b-b6f2-9e7219235926.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/378ef8b1-c7b5-466b-b6f2-9e7219235926
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T00:32:47Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1db5acf8cc532ac4afa2494e8c0f42d12f536c7019d343cb2240d9964f1c9665","name":"Zana u Heja","registered_at":"2026-06-16T09:16:02Z","symbol":"NIM1006163","token_address":"0xdbd197bd8b09dbfd85ac7e1472858514ba1a0cfb","type":"artist","uuid":"378ef8b1-c7b5-466b-b6f2-9e7219235926"}
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 0x1db5acf8cc532ac4afa2494e8c0f42d12f536c7019d343cb2240d9964f1c9665. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/378ef8b1-c7b5-466b-b6f2-9e7219235926.json and https://artists.proofprofile.net/proofs/artist/378ef8b1-c7b5-466b-b6f2-9e7219235926.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x1db5acf8cc532ac4afa2494e8c0f42d12f536c7019d343cb2240d9964f1c9665","name":"Zana u Heja","registered_at":"2026-06-16T09:16:02Z","symbol":"NIM1006163","token_address":"0xdbd197bd8b09dbfd85ac7e1472858514ba1a0cfb","type":"artist","uuid":"378ef8b1-c7b5-466b-b6f2-9e7219235926"}
album: Zana u Heja
  type: MusicAlbum
  date published: 2022-07-09
album: Mina Reyhan
  type: MusicAlbum
  date published: 2022-07-28
album: Bihar
  type: MusicAlbum
  date published: 2023-02-03
album: Şev û Roj
  type: MusicAlbum
  date published: 2023-02-25
  track: Şev û Roj
    type: MusicRecording
    duration: PT3M17S
    duration ms: 197249
    explicit: false
    by artist: Zana u Heja
    in album: Şev û Roj
      type: MusicAlbum
      date published: 2023-02-25
    isrc code: QZFZ32362138
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T04:51:13+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x38b4a693aea8eea88d64462ca83aa8609b00352a00e134ad907be5f847096678
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956776
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956776
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ32362138
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T10:59:37Z
    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 0x38b4a693aea8eea88d64462ca83aa8609b00352a00e134ad907be5f847096678. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), 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/QZFZ32362138.
      date published: 2026-07-05T10:59:37Z
    audio: Şev û Roj
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 155.997
      additional property: Musical Key
        type: PropertyValue
        value: 6
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.482
      additional property: Energy
        type: PropertyValue
        value: 0.544
      additional property: Speechiness
        type: PropertyValue
        value: 0.029
      additional property: Acousticness
        type: PropertyValue
        value: 0.687
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.184
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.723
      additional property: Loudness (dB)
        type: PropertyValue
        value: -9.198
      additional property: Key Name
        type: PropertyValue
        value: F#
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Qeda bikevê fekîrîyê
  type: MusicAlbum
  date published: 2023-02-28