Aida Cara
type: MusicGroup
popularity: 5
followers: 59
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1948dbc5340f0628562a08186c6fea3ff03af81ee4547155f077b171d0db444c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953922
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953922
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1b77bf72-01f0-4648-855b-3a445b62fd29.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1b77bf72-01f0-4648-855b-3a445b62fd29.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/1b77bf72-01f0-4648-855b-3a445b62fd29
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T09:36:34Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1948dbc5340f0628562a08186c6fea3ff03af81ee4547155f077b171d0db444c","name":"Aida Cara","registered_at":"2026-06-15T23:10:26Z","symbol":"NIM0861534","token_address":"0x626845bedd76dd6a4cbfc49df68f7f7443d6c5d9","type":"artist","uuid":"1b77bf72-01f0-4648-855b-3a445b62fd29"}
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 0x1948dbc5340f0628562a08186c6fea3ff03af81ee4547155f077b171d0db444c. Chain 2 (Bitcoin): anchored in block 953922 (2026-06-16T09:36:34Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1b77bf72-01f0-4648-855b-3a445b62fd29.json and https://artists.proofprofile.net/proofs/artist/1b77bf72-01f0-4648-855b-3a445b62fd29.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-16T09:36:34Z
  text: {"copyright_id":"0x1948dbc5340f0628562a08186c6fea3ff03af81ee4547155f077b171d0db444c","name":"Aida Cara","registered_at":"2026-06-15T23:10:26Z","symbol":"NIM0861534","token_address":"0x626845bedd76dd6a4cbfc49df68f7f7443d6c5d9","type":"artist","uuid":"1b77bf72-01f0-4648-855b-3a445b62fd29"}
album: Hopa Hopa
  type: MusicAlbum
  date published: 2012-05-29
album: T'u shetit tek gryke e pusit
  type: MusicAlbum
  date published: 2013-05-11
album: Hidhe vallen
  type: MusicAlbum
  date published: 2015-07-03
album: Mos qaj zemer
  type: MusicAlbum
  date published: 2020-06-26
  track: Mos qaj zemer
    type: MusicRecording
    duration: PT3M5S
    duration ms: 185293
    explicit: false
    by artist: Aida Cara
    in album: Mos qaj zemer
      type: MusicAlbum
      date published: 2020-06-26
    isrc code: QZ5FN2050235
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-21T17:26:33+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xfb89bd1468542b56f63d7118c2e91aaa7c2ecdaf034215f905f1ba8dc9385e9a
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 959043
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/959043
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ5FN2050235
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T18:40:26Z
    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 0xfb89bd1468542b56f63d7118c2e91aaa7c2ecdaf034215f905f1ba8dc9385e9a. Chain 2 (Bitcoin): anchored in block 959043 (2026-07-21T18:40:26Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ5FN2050235 — a six-check JSON result.
      date published: 2026-07-21T18:40:26Z
    audio: Mos qaj zemer
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 192.068
      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: 0.54
      additional property: Energy
        type: PropertyValue
        value: 0.514
      additional property: Speechiness
        type: PropertyValue
        value: 0.057
      additional property: Acousticness
        type: PropertyValue
        value: 0.402
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.004
      additional property: Liveness
        type: PropertyValue
        value: 0.158
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.945
      additional property: Loudness (dB)
        type: PropertyValue
        value: -15.766
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Mos qaj zemer
  type: MusicAlbum
  date published: 2020-06-26
album: Shoqnia
  type: MusicAlbum
  date published: 2023-03-08
album: Kurbetciu
  type: MusicAlbum
  date published: 2023-03-08