MICUŁA
type: MusicGroup
popularity: 4
followers: 191
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xaf2a74e88955adeccbf80cbf08b49b2f3f2dda5cfe6392f473843f46247ec7ee
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954587
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954587
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/bbde3679-0fd1-4e6a-8493-d1392dcd95fd.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/bbde3679-0fd1-4e6a-8493-d1392dcd95fd.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/bbde3679-0fd1-4e6a-8493-d1392dcd95fd
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T19:10:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xaf2a74e88955adeccbf80cbf08b49b2f3f2dda5cfe6392f473843f46247ec7ee","name":"MICUŁA","registered_at":"2026-06-20T16:58:03Z","symbol":"NIM1662971","token_address":"0xb698c9783604c29732ecc25b221aeb70e3808187","type":"artist","uuid":"bbde3679-0fd1-4e6a-8493-d1392dcd95fd"}
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 0xaf2a74e88955adeccbf80cbf08b49b2f3f2dda5cfe6392f473843f46247ec7ee. Chain 2 (Bitcoin): anchored in block 954588 (2026-06-20T19:15:05Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/bbde3679-0fd1-4e6a-8493-d1392dcd95fd.json and https://artists.proofprofile.net/proofs/artist/bbde3679-0fd1-4e6a-8493-d1392dcd95fd.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T19:15:05Z
  text: {"copyright_id":"0xaf2a74e88955adeccbf80cbf08b49b2f3f2dda5cfe6392f473843f46247ec7ee","name":"MICUŁA","registered_at":"2026-06-20T16:58:03Z","symbol":"NIM1662971","token_address":"0xb698c9783604c29732ecc25b221aeb70e3808187","type":"artist","uuid":"bbde3679-0fd1-4e6a-8493-d1392dcd95fd"}
album: Piękny koniec
  type: MusicAlbum
  date published: 2021-01-01
album: Miasto na W
  type: MusicAlbum
  date published: 2021-04-30
album: Organic Love
  type: MusicAlbum
  date published: 2021-06-18
  track: Organic Love
    type: MusicRecording
    duration: PT3M12S
    duration ms: 192000
    explicit: false
    by artist: MICUŁA
    in album: Organic Love
      type: MusicAlbum
      date published: 2021-06-18
    isrc code: PL09M2100033
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-21T09:48:53+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x46dbed66e62ba4653c70c618a2845e969b13b0a54b21d7121ffb64fb8c4cc0db
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958996
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958996
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PL09M2100033
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T12:51:00Z
    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 0x46dbed66e62ba4653c70c618a2845e969b13b0a54b21d7121ffb64fb8c4cc0db. Chain 2 (Bitcoin): anchored in block 958996 (2026-07-21T12:51:00Z), 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/PL09M2100033.
      date published: 2026-07-21T12:51:00Z
    audio: Organic Love
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 119.999
      additional property: Musical Key
        type: PropertyValue
        value: 7
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.751
      additional property: Energy
        type: PropertyValue
        value: 0.538
      additional property: Speechiness
        type: PropertyValue
        value: 0.04
      additional property: Acousticness
        type: PropertyValue
        value: 0.012
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.05
      additional property: Liveness
        type: PropertyValue
        value: 0.103
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.293
      additional property: Loudness (dB)
        type: PropertyValue
        value: -10.481
      additional property: Key Name
        type: PropertyValue
        value: G
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: What a Nice End
  type: MusicAlbum
  date published: 2021-12-31
album: Rojava
  type: MusicAlbum
  date published: 2022-03-11
album: Dziewczyna z NASA
  type: MusicAlbum
  date published: 2022-06-24