Logička Greška
type: MusicGroup
popularity: 5
followers: 148
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x15f41de8d7c5f5b8b03b471825076ce4c0fa6c7a38ddf3a70d7ab7b947ce95c9
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954346
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954346
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/981d0cfa-7f35-4300-9673-e3d6b2571423.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/981d0cfa-7f35-4300-9673-e3d6b2571423.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/981d0cfa-7f35-4300-9673-e3d6b2571423
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:51:26Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x15f41de8d7c5f5b8b03b471825076ce4c0fa6c7a38ddf3a70d7ab7b947ce95c9","name":"Logička Greška","registered_at":"2026-06-17T18:47:34Z","symbol":"NIM1485988","token_address":"0x9145a5edb08063d46df40a098d91cbfa45981c62","type":"artist","uuid":"981d0cfa-7f35-4300-9673-e3d6b2571423"}
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 0x15f41de8d7c5f5b8b03b471825076ce4c0fa6c7a38ddf3a70d7ab7b947ce95c9. Chain 2 (Bitcoin): anchored in block 954346 (2026-06-19T03:51:26Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/981d0cfa-7f35-4300-9673-e3d6b2571423.json and https://artists.proofprofile.net/proofs/artist/981d0cfa-7f35-4300-9673-e3d6b2571423.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:51:26Z
  text: {"copyright_id":"0x15f41de8d7c5f5b8b03b471825076ce4c0fa6c7a38ddf3a70d7ab7b947ce95c9","name":"Logička Greška","registered_at":"2026-06-17T18:47:34Z","symbol":"NIM1485988","token_address":"0x9145a5edb08063d46df40a098d91cbfa45981c62","type":"artist","uuid":"981d0cfa-7f35-4300-9673-e3d6b2571423"}
album: Ovo je slika na njoj je naslikana planina sa vrhom oblika vašeg kolena
  type: MusicAlbum
  date published: 2020-08-31
album: Čekam autobus koji nikad neće doći
  type: MusicAlbum
  date published: 2022-06-30
album: Savest
  type: MusicAlbum
  date published: 2024-03-31
album: Pričamo
  type: MusicAlbum
  date published: 2024-10-25
  track: Pričamo
    type: MusicRecording
    duration: PT3M40S
    duration ms: 220056
    explicit: false
    by artist: Logička Greška
    in album: Pričamo
      type: MusicAlbum
      date published: 2024-10-25
    isrc code: DGA0Q2428862
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T16:06:41+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x5eb5bfda1e09d7555a67ac8570548abe860daa2d16e0f2a4364e48f614c6ac62
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958907
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958907
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DGA0Q2428862
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T19:06:36Z
    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 0x5eb5bfda1e09d7555a67ac8570548abe860daa2d16e0f2a4364e48f614c6ac62. Chain 2 (Bitcoin): anchored in block 958907 (2026-07-20T19:06:36Z), 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/DGA0Q2428862.
      date published: 2026-07-20T19:06:36Z
    audio: Pričamo
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 177.189
      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: 0.289
      additional property: Energy
        type: PropertyValue
        value: 0.744
      additional property: Speechiness
        type: PropertyValue
        value: 0.05
      additional property: Acousticness
        type: PropertyValue
        value: 0
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.168
      additional property: Liveness
        type: PropertyValue
        value: 0.158
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.411
      additional property: Loudness (dB)
        type: PropertyValue
        value: -5.03
      additional property: Key Name
        type: PropertyValue
        value: F#
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Razuzdan
  type: MusicAlbum
  date published: 2025-04-02
album: Ako dobro vidim
  type: MusicAlbum
  date published: 2025-05-12