trujące kwiaty
type: MusicGroup
genre: midwest emo
genre: screamo
popularity: 5
followers: 1098
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x90ba459bde6f036ed181494653e7fad320e5b26c9d7d826625ddec7422bd6f32
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954667
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954667
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/af32d185-03d8-4de1-8f97-7d59bdfb7d17.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/af32d185-03d8-4de1-8f97-7d59bdfb7d17.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/af32d185-03d8-4de1-8f97-7d59bdfb7d17
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x90ba459bde6f036ed181494653e7fad320e5b26c9d7d826625ddec7422bd6f32","name":"trujące kwiaty","registered_at":"2026-06-20T11:53:03Z","symbol":"NIM1605551","token_address":"0xb778614f5c5c7dcfa946843ca2877798de3e9b8a","type":"artist","uuid":"af32d185-03d8-4de1-8f97-7d59bdfb7d17"}
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 0x90ba459bde6f036ed181494653e7fad320e5b26c9d7d826625ddec7422bd6f32. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/af32d185-03d8-4de1-8f97-7d59bdfb7d17.json and https://artists.proofprofile.net/proofs/artist/af32d185-03d8-4de1-8f97-7d59bdfb7d17.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
  text: {"copyright_id":"0x90ba459bde6f036ed181494653e7fad320e5b26c9d7d826625ddec7422bd6f32","name":"trujące kwiaty","registered_at":"2026-06-20T11:53:03Z","symbol":"NIM1605551","token_address":"0xb778614f5c5c7dcfa946843ca2877798de3e9b8a","type":"artist","uuid":"af32d185-03d8-4de1-8f97-7d59bdfb7d17"}
album: Demo
  type: MusicAlbum
  date published: 2021-06-28
album: Muzyka z Kartonu
  type: MusicAlbum
  date published: 2021-08-06
album: Jeremy Bearimy // trujące kwiaty - Split
  type: MusicAlbum
  date published: 2021-10-01
album: Wiem, Że To Miało Znaczenie
  type: MusicAlbum
  date published: 2022-01-14
album: Album Demos
  type: MusicAlbum
  date published: 2022-02-25
album: Smoczy Cios!
  type: MusicAlbum
  date published: 2023-01-31
album: Filmy
  type: MusicAlbum
  date published: 2023-02-17
album: Przeprosinowe Kwiaty
  type: MusicAlbum
  date published: 2024-05-10
  track: Życie Wieczne
    type: MusicRecording
    duration: PT2M50S
    duration ms: 170139
    explicit: false
    by artist: trujące kwiaty
    in album: Przeprosinowe Kwiaty
      type: MusicAlbum
      date published: 2024-05-10
    genre: midwest emo
    genre: screamo
    isrc code: USA2B2401899
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-16T23:37:03+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xeec4b634194f2abf15356d1d69d19fda1acfd9dc8bc691cd2910852414541b61
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958342
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958342
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA2B2401899
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-17T02:38:43Z
    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 0xeec4b634194f2abf15356d1d69d19fda1acfd9dc8bc691cd2910852414541b61. Chain 2 (Bitcoin): anchored in block 958342 (2026-07-17T02:38:43Z), 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/USA2B2401899.
      date published: 2026-07-17T02:38:43Z
    audio: Życie Wieczne
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 80.029
      additional property: Musical Key
        type: PropertyValue
        value: 9
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.499
      additional property: Energy
        type: PropertyValue
        value: 0.803
      additional property: Speechiness
        type: PropertyValue
        value: 0.054
      additional property: Acousticness
        type: PropertyValue
        value: 0.008
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.097
      additional property: Liveness
        type: PropertyValue
        value: 0.393
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.418
      additional property: Loudness (dB)
        type: PropertyValue
        value: -9.519
      additional property: Key Name
        type: PropertyValue
        value: A
      additional property: Mode Name
        type: PropertyValue
        value: Major