Fizyk
type: MusicGroup
popularity: 5
followers: 340
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x37efef0610f12f82c6f0dd00a0cdb19f6fd8ce48782bfffdcac58962d435b8e3
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954728
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954728
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/fd06be62-71f1-4545-b73a-c4cfe9fbfb0d.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/fd06be62-71f1-4545-b73a-c4cfe9fbfb0d.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/fd06be62-71f1-4545-b73a-c4cfe9fbfb0d
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T18:08:38Z
additional property: OTSCanonicalRecord
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 0x37efef0610f12f82c6f0dd00a0cdb19f6fd8ce48782bfffdcac58962d435b8e3. Chain 2 (Bitcoin): anchored in block 954729 (2026-06-21T18:16:07Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/fd06be62-71f1-4545-b73a-c4cfe9fbfb0d.json and https://artists.proofprofile.net/proofs/artist/fd06be62-71f1-4545-b73a-c4cfe9fbfb0d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T18:16:07Z
album: Otagowane Klatki
  type: MusicAlbum
  date published: 2020-11-07
album: Skazany
  type: MusicAlbum
  date published: 2020-11-07
album: Jako Legenda
  type: MusicAlbum
  date published: 2020-11-07
album: Chaos Myśli
  type: MusicAlbum
  date published: 2021-11-25
album: Chaos Myśli
  type: MusicAlbum
  date published: 2021-11-25
album: Wybuchowy
  type: MusicAlbum
  date published: 2022-02-15
album: Diadem
  type: MusicAlbum
  date published: 2022-04-12
album: Niech płonie
  type: MusicAlbum
  date published: 2022-06-21
album: Jakoś leci (feat. Domi)
  type: MusicAlbum
  date published: 2022-07-13
album: Jakoś leci
  type: MusicAlbum
  date published: 2022-07-13
album: Doba
  type: MusicAlbum
  date published: 2022-08-09
album: Granat
  type: MusicAlbum
  date published: 2022-08-23
album: Patowakacje
  type: MusicAlbum
  date published: 2022-09-20
album: Noe
  type: MusicAlbum
  date published: 2022-09-27
album: Pioseneczki
  type: MusicAlbum
  date published: 2022-10-31
album: Przesilenie
  type: MusicAlbum
  date published: 2023-04-27
album: Powidoki
  type: MusicAlbum
  date published: 2023-06-27
album: Bez Kontroli
  type: MusicAlbum
  date published: 2023-11-03
album: Polne Kwiaty
  type: MusicAlbum
  date published: 2023-11-11
album: Pustelnik
  type: MusicAlbum
  date published: 2023-11-21
album: Zombie
  type: MusicAlbum
  date published: 2023-12-24
album: Zenit
  type: MusicAlbum
  date published: 2024-01-31
album: Opium
  type: MusicAlbum
  date published: 2024-02-14
album: Dynamit
  type: MusicAlbum
  date published: 2024-02-22
album: Napoleon
  type: MusicAlbum
  date published: 2024-03-28
album: Arogancja
  type: MusicAlbum
  date published: 2024-04-26
album: Palę Zeszyty EP
  type: MusicAlbum
  date published: 2024-08-22
album: 8 Mile
  type: MusicAlbum
  date published: 2024-09-12
album: Ocean Słów
  type: MusicAlbum
  date published: 2025-04-24
album: Mowa Nienawiści
  type: MusicAlbum
  date published: 2025-05-15
  track: Mowa Nienawiści
    type: MusicRecording
    duration: PT3M20S
    duration ms: 200722
    explicit: true
    by artist: Fizyk
    in album: Mowa Nienawiści
      type: MusicAlbum
      date published: 2025-05-15
    isrc code: PLF242514710
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-15T13:42:52+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x85516ed90c058c51c9cf6c5ef7c0cc39b529d9803d6cd4750c486345d67e4d20
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958163
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958163
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLF242514710
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-15T16:44:53Z
    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 0x85516ed90c058c51c9cf6c5ef7c0cc39b529d9803d6cd4750c486345d67e4d20. Chain 2 (Bitcoin): anchored in block 958163 (2026-07-15T16:44:53Z), 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/PLF242514710.
      date published: 2026-07-15T16:44:53Z
    audio: Mowa Nienawiści
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 87.037
      additional property: Musical Key
        type: PropertyValue
        value: 11
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.736
      additional property: Energy
        type: PropertyValue
        value: 0.764
      additional property: Speechiness
        type: PropertyValue
        value: 0.27
      additional property: Acousticness
        type: PropertyValue
        value: 0.673
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.098
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.906
      additional property: Loudness (dB)
        type: PropertyValue
        value: -5.899
      additional property: Key Name
      additional property: Mode Name
album: Kompleks
album: RAP COME BACK

Key Name
type: PropertyValue
value: B

Mode Name
type: PropertyValue
value: Major

Kompleks
type: MusicAlbum
date published: 2025-06-26
track: Kompleks
  type: MusicRecording
  duration: PT3M36S
  duration ms: 216510
  explicit: true
  by artist: Fizyk
  in album: Kompleks
    type: MusicAlbum
    date published: 2025-06-26
  isrc code: PLF242514901
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-13T00:29:14+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x7bda8790755067f8e3a3914fa78cd7bfebf17e00533c9eb57ea6d0905d628bc3
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957782
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/957782
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLF242514901
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-13T00:52:48Z
  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 0x7bda8790755067f8e3a3914fa78cd7bfebf17e00533c9eb57ea6d0905d628bc3. Chain 2 (Bitcoin): anchored in block 957782 (2026-07-13T00:52:48Z), 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/PLF242514901.
    date published: 2026-07-13T00:52:48Z
  audio: Kompleks
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 97.997
    additional property: Musical Key
      type: PropertyValue
      value: 4
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.758
    additional property: Energy
      type: PropertyValue
      value: 0.716
    additional property: Speechiness
      type: PropertyValue
      value: 0.241
    additional property: Acousticness
      type: PropertyValue
      value: 0.785
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.123
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.618
    additional property: Loudness (dB)
      type: PropertyValue
      value: -11.605
    additional property: Key Name
      type: PropertyValue
      value: E
    additional property: Mode Name
      type: PropertyValue
      value: Minor

RAP COME BACK
type: MusicAlbum
date published: 2025-10-23
track: RAP COME BACK
  type: MusicRecording
  duration: PT3M17S
  duration ms: 197442
  explicit: true
  by artist: Fizyk
  in album: RAP COME BACK
    type: MusicAlbum
    date published: 2025-10-23
  isrc code: PLF242515565
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-18T01:12:10+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xdd862b3c3e3af5e1b5d4a1863d603c55117ccede7732978221081aac32c7cfdc
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958480
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958480
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLF242515565
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-18T02:58:58Z
  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 0xdd862b3c3e3af5e1b5d4a1863d603c55117ccede7732978221081aac32c7cfdc. Chain 2 (Bitcoin): anchored in block 958480 (2026-07-18T02:58:58Z), 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/PLF242515565.
    date published: 2026-07-18T02:58:58Z
  audio: RAP COME BACK
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 87.043
    additional property: Musical Key
      type: PropertyValue
      value: 9
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.645
    additional property: Energy
      type: PropertyValue
      value: 0.924
    additional property: Speechiness
      type: PropertyValue
      value: 0.576
    additional property: Acousticness
      type: PropertyValue
      value: 0.455
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.152
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.543
    additional property: Loudness (dB)
      type: PropertyValue
      value: -8.147
    additional property: Key Name
      type: PropertyValue
      value: A
    additional property: Mode Name
      type: PropertyValue
      value: Minor