Pajczi
type: MusicGroup
popularity: 14
followers: 1233
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8b79cde5a0a2e03deaab4981a8110727b7422c56608957184746c85c056666ba
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953754
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953754
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/aedf8b89-1390-4788-89a2-2352b787a734.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/aedf8b89-1390-4788-89a2-2352b787a734.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/aedf8b89-1390-4788-89a2-2352b787a734
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T06:45:19Z
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 → block must exist at that height 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 0x8b79cde5a0a2e03deaab4981a8110727b7422c56608957184746c85c056666ba. Chain 2 (Bitcoin): anchored in block 953754 (2026-06-15T06:45:19Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/aedf8b89-1390-4788-89a2-2352b787a734.json and https://artists.proofprofile.net/proofs/artist/aedf8b89-1390-4788-89a2-2352b787a734.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T06:45:19Z
album: Super Underground Mixtape 2
  type: MusicAlbum
  date published: 2023-12-24
  track: Love me an Hate me
    type: MusicRecording
    duration: PT2M20S
    duration ms: 140000
    explicit: false
    by artist: Tytuz
    by artist: Jav Zavari
    in album: Super Underground Mixtape 2
      type: MusicAlbum
      date published: 2023-12-24
    isrc code: PLC062398046
  track: Lepsze dni
    type: MusicRecording
    duration: PT3M40S
    duration ms: 220862
    explicit: false
    by artist: Tytuz
    by artist: Banda Unikat
    by artist: Waco
    in album: Super Underground Mixtape 2
      type: MusicAlbum
      date published: 2023-12-24
    isrc code: PLC062398047
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-27T13:11:48+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x5efc4d3ec3e69839b83730387726d456f936dba3c78ebf06a5ff31f0abef272b
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956351
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block/956351
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLC062398047
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-02T11:38:34Z
    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 → block OTSBitcoinBlock must exist at that height 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 0x5efc4d3ec3e69839b83730387726d456f936dba3c78ebf06a5ff31f0abef272b. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/PLC062398047.
      date published: 2026-07-02T11:38:34Z
  track: Koniec i początek
    type: MusicRecording
    duration: PT3M49S
    duration ms: 229706
    explicit: false
    by artist: Tytuz
    by artist: YZBN
    by artist: Boro
    by artist: Miodu
    in album: Super Underground Mixtape 2
      type: MusicAlbum
      date published: 2023-12-24
    isrc code: PLC062398048
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-25T11:37:53+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xc7f7ec123421258394ade8394d20ee8662b791a4059963588ed45104b9d5e8a7
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956349
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block/956349
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLC062398048
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-02T11:34:59Z
    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 → block OTSBitcoinBlock must exist at that height 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 0xc7f7ec123421258394ade8394d20ee8662b791a4059963588ed45104b9d5e8a7. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/PLC062398048.
      date published: 2026-07-02T11:34:59Z
  track: Fałszywy Mentor
    type: MusicRecording
    duration: PT4M37S
    duration ms: 277894
    explicit: false
    by artist: Tytuz
    by artist: Pajczi
    by artist: Morus
    by artist: TPS
    by artist: Dack
    by artist: Ejkej
    by artist: Nagana
    in album: Super Underground Mixtape 2
      type: MusicAlbum
      date published: 2023-12-24
    isrc code: PLC062378133
  track: Kto
    type: MusicRecording
    duration: PT2M8S
    duration ms: 128201
    explicit: false
    by artist: Tytuz
    by artist: Levar
    by artist: Bienia
    by artist: Aurelia
    in album: Super Underground Mixtape 2
      type: MusicAlbum
      date published: 2023-12-24
  track: Raw
    type: MusicRecording
    duration: PT3M27S
    duration ms: 207725
    explicit: false
    by artist: Tytuz
    by artist: Nikee
    by artist: Gidi
    by artist: Piter
    in album: Super Underground Mixtape 2
      type: MusicAlbum
      date published: 2023-12-24
  track: Chelsea
    type: MusicRecording
    duration: PT3M4S
    duration ms: 184109
    explicit: false
    by artist: Tytuz
    in album: Super Underground Mixtape 2
      type: MusicAlbum
      date published: 2023-12-24
  track: Bloki
    type: MusicRecording
    duration: PT3M31S
    duration ms: 211039
    explicit: false
    by artist: Tytuz
    by artist: Pajczi
    by artist: Bienia
    by artist: Woło
    in album: Super Underground Mixtape 2
      type: MusicAlbum
      date published: 2023-12-24
  track: Toxic
    type: MusicRecording
    duration: PT4M46S
    duration ms: 286708
    explicit: false
    by artist: Tytuz
    by artist: Ziomuś
    by artist: Chipsu
    in album: Super Underground Mixtape 2
  track: Ciągle
  track: Równowaga
  track: Nic już obok
  track: Cienka linia
  track: Guilty pleasure
  track: Yo no sé por qué
  track: Dziś nie pójdę spać
  track: Miałem być jej
  track: Battito d’amore
  track: Nie chcę wracać
  track: Lekki Oddech
  track: Nie mam czasu
  track: Zrobię co mogę
  track: Alternatywy
  track: Jak nie
album: Smoka wejście
album: Cisza przed burzą
album: 8448
album: Super Underground Mixtape
album: Galaktyczna Imitacja
album: Pętla
album: Róże z betonu
album: Jak zawsze
album: Inni
album: Tu nie chodzi o pieniądze
album: Widziałem Tam Siebie
album: Niech Wygra Hip-Hop
album: Resentyment
album: Próżnia Bootleg
album: Radomska Siła
album: Vademecum
album: W słońcu
album: Jesień
album: Droga
album: Moulin Rouge
album: Na brzegu
album: Bestia
album: Interes
album: Dante
album: Ogień
album: Polski sen
album: Kobra
album: Miłość w moim mieście
album: Serpentyny
album: Próżnia
album: Niebo
album: Słuchawki
album: Ślady walki
album: Letni Wiatr
album: Gra
album: 01001u
album: FOLIIS
album: Gorszy sort
album: Rasowy kot

Tytuz
type: MusicGroup

Ziomuś
type: MusicGroup

Chipsu
type: MusicGroup

Super Underground Mixtape 2
type: MusicAlbum
date published: 2023-12-24

Ciągle
type: MusicRecording
duration: PT2M39S
duration ms: 159291
explicit: false
by artist: Tytuz
by artist: Biera 012
by artist: Dack
in album: Super Underground Mixtape 2
  type: MusicAlbum
  date published: 2023-12-24

Równowaga
type: MusicRecording
duration: PT2M4S
duration ms: 124021
explicit: false
by artist: Tytuz
by artist: Fizer
by artist: Dack
in album: Super Underground Mixtape 2
  type: MusicAlbum
  date published: 2023-12-24

Nic już obok
type: MusicRecording
duration: PT2M54S
duration ms: 174924
explicit: false
by artist: Tytuz
by artist: Boro
by artist: Pajczi
by artist: Aurelia
in album: Super Underground Mixtape 2
  type: MusicAlbum
  date published: 2023-12-24
isrc code: PLC062398055

Cienka linia
type: MusicRecording
duration: PT3M59S
duration ms: 239300
explicit: false
by artist: Tytuz
by artist: Stini
by artist: Kotzi
by artist: Aurelia
in album: Super Underground Mixtape 2
  type: MusicAlbum
  date published: 2023-12-24

Guilty pleasure
type: MusicRecording
duration: PT2M28S
duration ms: 148300
explicit: false
by artist: Tytuz
by artist: Blessed Family
in album: Super Underground Mixtape 2
  type: MusicAlbum
  date published: 2023-12-24

Yo no sé por qué
type: MusicRecording
duration: PT2M39S
duration ms: 159271
explicit: false
by artist: Tytuz
by artist: Levar
by artist: Frank
by artist: Pajczi
in album: Super Underground Mixtape 2
  type: MusicAlbum
  date published: 2023-12-24

Dziś nie pójdę spać
type: MusicRecording
duration: PT2M46S
duration ms: 166956
explicit: false
by artist: Aurelia
by artist: Jetski
in album: Super Underground Mixtape 2
  type: MusicAlbum
  date published: 2023-12-24

Miałem być jej
type: MusicRecording
duration: PT3M2S
duration ms: 182678
explicit: false
by artist: Tytuz
by artist: Vajana
by artist: Miodu
in album: Super Underground Mixtape 2
  type: MusicAlbum
  date published: 2023-12-24

Battito d’amore
type: MusicRecording
duration: PT1M40S
duration ms: 100537
explicit: false
by artist: Tytuz
by artist: Frank
by artist: Malow CG
in album: Super Underground Mixtape 2
  type: MusicAlbum
  date published: 2023-12-24

Nie chcę wracać
type: MusicRecording
duration: PT2M54S
duration ms: 174848
explicit: false
by artist: Tytuz
by artist: WoLa
by artist: ks. Krzysio (PZM)
in album: Super Underground Mixtape 2
  type: MusicAlbum
  date published: 2023-12-24
isrc code: PLC062398062
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-07T08:31:48+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x41eea0d08ffdb66790f6be26fc6e958dc6020a555c2eaa8d8c0ceac1db3c8e38
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957120
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957120
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLC062398062
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:22:41Z
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 → block OTSBitcoinBlock must exist at that height 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 0x41eea0d08ffdb66790f6be26fc6e958dc6020a555c2eaa8d8c0ceac1db3c8e38. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/PLC062398062.
  date published: 2026-07-08T03:22:41Z

Lekki Oddech
type: MusicRecording
duration: PT3M21S
duration ms: 201484
explicit: false
by artist: Tytuz
by artist: Boro
by artist: TPS
by artist: Ejkej
in album: Super Underground Mixtape 2
  type: MusicAlbum
  date published: 2023-12-24
isrc code: PLC062398063

Nie mam czasu
type: MusicRecording
duration: PT2M14S
duration ms: 134694
explicit: false
by artist: Tytuz
by artist: Guzik
by artist: Pajczi
in album: Super Underground Mixtape 2
  type: MusicAlbum
  date published: 2023-12-24

Zrobię co mogę
type: MusicRecording
duration: PT1M58S
duration ms: 118557
explicit: false
by artist: Tytuz
by artist: YZBN
by artist: TPS
by artist: Ziomuś
in album: Super Underground Mixtape 2
  type: MusicAlbum
  date published: 2023-12-24
isrc code: PLC062398065
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-06T07:30:02+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x99fdb001fb972b9fe11980a7b7c631a6ed9bcac7a110f2631055b45737c7481a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957043
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957043
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLC062398065
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-07T13:52:39Z
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 → block OTSBitcoinBlock must exist at that height 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 0x99fdb001fb972b9fe11980a7b7c631a6ed9bcac7a110f2631055b45737c7481a. Chain 2 (Bitcoin): anchored in block 957043 (2026-07-07T13:52:39Z), 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/PLC062398065.
  date published: 2026-07-07T13:52:39Z

Alternatywy
type: MusicRecording
duration: PT2M12S
duration ms: 132796
explicit: false
by artist: Tytuz
by artist: Ejkej
by artist: Wiśnia
in album: Super Underground Mixtape 2
  type: MusicAlbum
  date published: 2023-12-24
isrc code: PLC062398066
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-24T20:00:47+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb72e60a12431fb9091c950ea7d12ae8c1b09b30672bc399f558e16dfe4b5abcd
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956312
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956312
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLC062398066
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
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 → block OTSBitcoinBlock must exist at that height 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 0xb72e60a12431fb9091c950ea7d12ae8c1b09b30672bc399f558e16dfe4b5abcd. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/PLC062398066.
  date published: 2026-07-02T05:09:12Z

Jak nie
type: MusicRecording
duration: PT3M31S
duration ms: 211970
explicit: false
by artist: Tytuz
by artist: Tema7
in album: Super Underground Mixtape 2
  type: MusicAlbum
  date published: 2023-12-24

Smoka wejście
type: MusicAlbum
date published: 2020-02-07
track: Smoka wejście
  type: MusicRecording
  duration: PT2M38S
  duration ms: 158241
  explicit: false
  by artist: Wieszak ZDR
  in album: Smoka wejście
    type: MusicAlbum
    date published: 2020-02-07
  isrc code: PLF242006812
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T02:48:33+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x70ebac74dfbfa390c1adb61a08216b0b70aef2c0f397e0dafff1a3473e2fb5d8
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953515
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953515
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLF242006812
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:53:06Z
  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 → block OTSBitcoinBlock must exist at that height 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 0x70ebac74dfbfa390c1adb61a08216b0b70aef2c0f397e0dafff1a3473e2fb5d8. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/PLF242006812.
    date published: 2026-06-13T12:53:06Z
track: Mroczna połowa
  type: MusicRecording
  duration: PT2M50S
  duration ms: 170858
  explicit: false
  by artist: Wieszak ZDR
  in album: Smoka wejście
    type: MusicAlbum
    date published: 2020-02-07
  isrc code: PLF242006813
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-22T12:00:53+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xec34c17d82fe3d467e350d22bd8b46eb0230d3f25717c02b5182852b3fbff2c4
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956312
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956312
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLF242006813
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  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 → block OTSBitcoinBlock must exist at that height 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 0xec34c17d82fe3d467e350d22bd8b46eb0230d3f25717c02b5182852b3fbff2c4. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/PLF242006813.
    date published: 2026-07-02T05:09:12Z
track: Nie wszystko (feat. TPS)
  type: MusicRecording
  duration: PT3M34S
  duration ms: 214030
  explicit: false
  by artist: Wieszak ZDR
  by artist: TPS
  in album: Smoka wejście
    type: MusicAlbum
    date published: 2020-02-07
  isrc code: PLF242006814
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T01:09:14+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x1664db6b6cb36134fd346d708ad32f8f70957b5e7803c44c76996afd06cdc7b8
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953520
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953520
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLF242006814
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  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 → block OTSBitcoinBlock must exist at that height 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 0x1664db6b6cb36134fd346d708ad32f8f70957b5e7803c44c76996afd06cdc7b8. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/PLF242006814.
    date published: 2026-06-13T13:32:09Z
track: Pora (feat. Szkodnik)
  type: MusicRecording
  duration: PT4M8S
  duration ms: 248161
  explicit: false
  by artist: Wieszak ZDR
  by artist: Szkodnik
  in album: Smoka wejście
    type: MusicAlbum
    date published: 2020-02-07
  isrc code: PLF242006815
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-25T11:38:46+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x33e741710f778110e373ff1a2d2e0b99288411121e5d82e86a51201f82a2b60d
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956349
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956349
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLF242006815
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T11:34:59Z
  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 → block OTSBitcoinBlock must exist at that height 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 0x33e741710f778110e373ff1a2d2e0b99288411121e5d82e86a51201f82a2b60d. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/PLF242006815.
    date published: 2026-07-02T11:34:59Z
track: Diabelski młyn (feat. NWH)
  type: MusicRecording
  duration: PT3M34S
  duration ms: 214974
  explicit: false
  by artist: Wieszak ZDR
  by artist: NWH
  in album: Smoka wejście
    type: MusicAlbum
    date published: 2020-02-07
  isrc code: PLF242006816
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T20:25:40+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x3c820d9a4c535421ba92162817974126c699d62d9c70f35deeb199f9f6b6e2ed
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLF242006816
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Toksycznie (feat. Eldorado)
track: Komuna (feat. BORO, Kafar)
track: Intrygu (feat. Dack, Robson Pro)
track: Dziękuje
track: Kosiorek
track: Było minęło (feat. Areczek, Wampir FTS)
track: Gra w życie (feat. Pajczi, Turas)
track: Spokojnie (feat. SBT)
track: Pośród ulicy i dźwięków (feat. Ejkej, Areczek)
track: Zagadka (feat. DDK, Wiśnia Bakajoko, TPS)
track: Poczuj się (feat. Dobo, TPS)
track: Mrok (feat. Jav Zavari, Murzyn ZDR)

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 → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c820d9a4c535421ba92162817974126c699d62d9c70f35deeb199f9f6b6e2ed. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/PLF242006816.
date published: 2026-07-02T03:55:08Z

Toksycznie (feat. Eldorado)
type: MusicRecording
duration: PT2M59S
duration ms: 179248
explicit: false
by artist: Wieszak ZDR
by artist: Eldorado
in album: Smoka wejście
  type: MusicAlbum
  date published: 2020-02-07
isrc code: PLF242006817
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T20:04:39+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xaaecbee5d014c0a0a41a014b903ee8eea5c47d879ffc98b383e5c295eeb5d763
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLF242006817
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
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 → block OTSBitcoinBlock must exist at that height 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 0xaaecbee5d014c0a0a41a014b903ee8eea5c47d879ffc98b383e5c295eeb5d763. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/PLF242006817.
  date published: 2026-06-13T15:41:10Z

Komuna (feat. BORO, Kafar)
type: MusicRecording
duration: PT3M45S
duration ms: 225398
explicit: false
by artist: Wieszak ZDR
by artist: Boro
by artist: Kafar
in album: Smoka wejście
  type: MusicAlbum
  date published: 2020-02-07
isrc code: PLF242006818
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-27T13:14:13+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc68cae713862b1a50af805ffaeba490319ae21c40f8c4ff69d7a47c6350e4a6f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956349
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956349
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLF242006818
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:34:59Z
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 → block OTSBitcoinBlock must exist at that height 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 0xc68cae713862b1a50af805ffaeba490319ae21c40f8c4ff69d7a47c6350e4a6f. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/PLF242006818.
  date published: 2026-07-02T11:34:59Z

Intrygu (feat. Dack, Robson Pro)
type: MusicRecording
duration: PT2M50S
duration ms: 170025
explicit: false
by artist: Wieszak ZDR
by artist: Dack
by artist: Robson Pro
in album: Smoka wejście
  type: MusicAlbum
  date published: 2020-02-07
isrc code: PLF242006819
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-06T07:24:00+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x230034ddc4b4ce2598a1bef69ce8e2dd9a5f93ab590834fec3c86c33b77dc848
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957043
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957043
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLF242006819
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-07T13:52:39Z
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 → block OTSBitcoinBlock must exist at that height 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 0x230034ddc4b4ce2598a1bef69ce8e2dd9a5f93ab590834fec3c86c33b77dc848. Chain 2 (Bitcoin): anchored in block 957043 (2026-07-07T13:52:39Z), 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/PLF242006819.
  date published: 2026-07-07T13:52:39Z

Dziękuje
type: MusicRecording
duration: PT2M40S
duration ms: 160168
explicit: false
by artist: Wieszak ZDR
in album: Smoka wejście
  type: MusicAlbum
  date published: 2020-02-07
isrc code: PLF242006820
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T11:46:56+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdf3a29812688b88827672707aff7305f2324e1ade4f984c3a1ac2343ad5f7113
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956312
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956312
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLF242006820
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
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 → block OTSBitcoinBlock must exist at that height 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 0xdf3a29812688b88827672707aff7305f2324e1ade4f984c3a1ac2343ad5f7113. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/PLF242006820.
  date published: 2026-07-02T05:09:12Z

Kosiorek
type: MusicRecording
duration: PT2M6S
duration ms: 126787
explicit: false
by artist: Wieszak ZDR
in album: Smoka wejście
  type: MusicAlbum
  date published: 2020-02-07
isrc code: PLF242006821
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-06T04:04:11+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8d07d1dcffa97c1072af4ca28a42361b9ff754b769eb724109b0fde56d0e9dda
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956891
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956891
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLF242006821
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-06T07:16:32Z
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 → block OTSBitcoinBlock must exist at that height 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 0x8d07d1dcffa97c1072af4ca28a42361b9ff754b769eb724109b0fde56d0e9dda. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), 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/PLF242006821.
  date published: 2026-07-06T07:16:32Z

Było minęło (feat. Areczek, Wampir FTS)
type: MusicRecording
duration: PT2M37S
duration ms: 157288
explicit: false
by artist: Wieszak ZDR
by artist: Areczek
by artist: Wampir FTS
in album: Smoka wejście
  type: MusicAlbum
  date published: 2020-02-07
isrc code: PLF242006822
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T20:00:47+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x68f42cb18ff195142882451b35aa9baa0ae331d0f2560af0a5dcbea3cf9978bd
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLF242006822
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
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 → block OTSBitcoinBlock must exist at that height 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 0x68f42cb18ff195142882451b35aa9baa0ae331d0f2560af0a5dcbea3cf9978bd. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/PLF242006822.
  date published: 2026-06-13T15:41:10Z

Gra w życie (feat. Pajczi, Turas)
type: MusicRecording
duration: PT2M35S
duration ms: 155158
explicit: false
by artist: Wieszak ZDR
by artist: Pajczi
by artist: Turas
in album: Smoka wejście
  type: MusicAlbum
  date published: 2020-02-07
isrc code: PLF242006823
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-23T12:35:09+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd48021bf91c0ebfd9c54b601622f16b38b60072ee895aeff2622b68742e72636
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLF242006823
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
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 → block OTSBitcoinBlock must exist at that height 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 0xd48021bf91c0ebfd9c54b601622f16b38b60072ee895aeff2622b68742e72636. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/PLF242006823.
  date published: 2026-07-02T03:55:08Z

Spokojnie (feat. SBT)
type: MusicRecording
duration: PT2M26S
duration ms: 146191
explicit: false
by artist: Wieszak ZDR
by artist: SBT
in album: Smoka wejście
  type: MusicAlbum
  date published: 2020-02-07
isrc code: PLF242006824
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-06T08:24:59+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x138b3e2ac873d59b18b7e5dc6e41abaf99a5ceda3d586db01ff8b307b5bda445
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957820
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957820
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLF242006824
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-13T07:54:01Z
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 → block OTSBitcoinBlock must exist at that height 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 0x138b3e2ac873d59b18b7e5dc6e41abaf99a5ceda3d586db01ff8b307b5bda445. Chain 2 (Bitcoin): anchored in block 957820 (2026-07-13T07:54:01Z), 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/PLF242006824.
  date published: 2026-07-13T07:54:01Z

Pośród ulicy i dźwięków (feat. Ejkej, Areczek)
type: MusicRecording
duration: PT3M27S
duration ms: 207835
explicit: false
by artist: Wieszak ZDR
by artist: Areczek
by artist: Ejkej
in album: Smoka wejście
  type: MusicAlbum
  date published: 2020-02-07
isrc code: PLF242006825
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T16:12:44+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd883efe57d8ba77e58de615a538f1ad35644a8ce12f3d6f6fe244e75726f43b6
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLF242006825
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
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 → block OTSBitcoinBlock must exist at that height 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 0xd883efe57d8ba77e58de615a538f1ad35644a8ce12f3d6f6fe244e75726f43b6. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/PLF242006825.
  date published: 2026-07-02T03:30:09Z

Zagadka (feat. DDK, Wiśnia Bakajoko, TPS)
type: MusicRecording
duration: PT4M19S
duration ms: 259116
explicit: false
by artist: Wieszak ZDR
by artist: DDK
by artist: TPS
by artist: Wiśnia Bakajoko
in album: Smoka wejście
  type: MusicAlbum
  date published: 2020-02-07
isrc code: PLF242006826
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T08:58:12+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbea93fdfc457b2a649851ec0b2da9ec3f2ef1e4dc24cea7273908a3684a53f9d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953515
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953515
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLF242006826
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
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 → block OTSBitcoinBlock must exist at that height 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 0xbea93fdfc457b2a649851ec0b2da9ec3f2ef1e4dc24cea7273908a3684a53f9d. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/PLF242006826.
  date published: 2026-06-13T12:53:06Z

Poczuj się (feat. Dobo, TPS)
type: MusicRecording
duration: PT3M19S
duration ms: 199249
explicit: false
by artist: Wieszak ZDR
by artist: Dobo
by artist: TPS
in album: Smoka wejście
  type: MusicAlbum
  date published: 2020-02-07
isrc code: PLF242006827
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T10:52:14+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x54cb607958951b6675c8d358f9bb03eea484efaa9e1c4627b04f7d0086f7fe1d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLF242006827
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
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 → block OTSBitcoinBlock must exist at that height 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 0x54cb607958951b6675c8d358f9bb03eea484efaa9e1c4627b04f7d0086f7fe1d. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/PLF242006827.
  date published: 2026-07-02T03:30:09Z

Mrok (feat. Jav Zavari, Murzyn ZDR)
type: MusicRecording
duration: PT3M54S
duration ms: 234997
explicit: false
by artist: Wieszak ZDR
by artist: Jav Zavari
by artist: Murzyn ZDR
in album: Smoka wejście
  type: MusicAlbum
  date published: 2020-02-07
isrc code: PLF242006828
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T21:45:51+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x23058ba811f87d8eb9d2333d870aa462eb0fdf9532232dee3df7bf2ee93a113b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953536
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLF242006828
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
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 → block OTSBitcoinBlock must exist at that height 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 0x23058ba811f87d8eb9d2333d870aa462eb0fdf9532232dee3df7bf2ee93a113b. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/PLF242006828.
  date published: 2026-06-13T17:25:41Z

Cisza przed burzą
type: MusicAlbum
date published: 2017-10-27
track: Nie widzisz tego co ja?!
  type: MusicRecording
  duration: PT3M12S
  duration ms: 192609
  explicit: false
  by artist: TPS
  by artist: Dack
  in album: Cisza przed burzą
    type: MusicAlbum
    date published: 2017-10-27
  isrc code: PLF241704562
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-07T05:19:57+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x70b727265446456a94614f3cd957e649b08960a4233e2ff6536ea5e0b1f3a665
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957124
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957124
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLF241704562
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:53:27Z
  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 → block OTSBitcoinBlock must exist at that height 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 0x70b727265446456a94614f3cd957e649b08960a4233e2ff6536ea5e0b1f3a665. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/PLF241704562.
    date published: 2026-07-08T03:53:27Z
track: Łap wiatr w żagle
  type: MusicRecording
  duration: PT3M17S
  duration ms: 197448
  explicit: false
  by artist: TPS
  by artist: Dack
  in album: Cisza przed burzą
    type: MusicAlbum
    date published: 2017-10-27
  isrc code: PLF241704563
track: Cisza przed burzą (feat. Murzyn ZDR)
  type: MusicRecording
  duration: PT4M5S
  duration ms: 245233
  explicit: false
  by artist: TPS
  by artist: Dack
  by artist: Murzyn ZDR
  in album: Cisza przed burzą
    type: MusicAlbum
    date published: 2017-10-27
  isrc code: PLF241704564
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-04T01:23:54+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd401f467ae8d06969dfd1ece893ad25a63918ff2e72f4db0cc48027708655052
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957118
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957118
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLF241704564
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:20:19Z
  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 → block OTSBitcoinBlock must exist at that height 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 0xd401f467ae8d06969dfd1ece893ad25a63918ff2e72f4db0cc48027708655052. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/PLF241704564.
    date published: 2026-07-08T03:20:19Z
track: Nieznane miejsca
  type: MusicRecording
  duration: PT2M29S
  duration ms: 149831
  explicit: false
  by artist: TPS
  by artist: Dack
  in album: Cisza przed burzą
    type: MusicAlbum
    date published: 2017-10-27
  isrc code: PLF241704565
track: Za to, że jesteś
  type: MusicRecording
  duration: PT2M54S
  duration ms: 174846
  explicit: false
  by artist: TPS
  by artist: Dack
  in album: Cisza przed burzą
    type: MusicAlbum
    date published: 2017-10-27
  isrc code: PLF241704566
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-06T07:16:39+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x311113b8351d6c1918b8178c530a2484c2f287744af26d9bd4e63a7c6dac2630
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957075
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957075
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLF241704566
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-07T18:50:38Z
  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 → block OTSBitcoinBlock must exist at that height 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 0x311113b8351d6c1918b8178c530a2484c2f287744af26d9bd4e63a7c6dac2630. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), 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/PLF241704566.
    date published: 2026-07-07T18:50:38Z
track: Nie znasz mnie
  type: MusicRecording
  duration: PT3M16S
  duration ms: 196210
  explicit: false
  by artist: TPS
  by artist: Dack
  in album: Cisza przed burzą
    type: MusicAlbum
    date published: 2017-10-27
  isrc code: PLF241704567
track: I co dalej?!
  type: MusicRecording
  duration: PT2M55S
  duration ms: 175255
  explicit: false
  by artist: TPS
  by artist: Dack
  in album: Cisza przed burzą
    type: MusicAlbum
    date published: 2017-10-27
  isrc code: PLF241704568
track: Jesteśmy inni
  type: MusicRecording
  duration: PT3M17S
  duration ms: 197365
  explicit: false
  by artist: TPS
  by artist: Dack
  in album: Cisza przed burzą
    type: MusicAlbum
    date published: 2017-10-27
  isrc code: PLF241704569
track: Ja i moje życie
  type: MusicRecording
  duration: PT3M24S
  duration ms: 204644
  explicit: false
  by artist: TPS
  by artist: Dack
  in album: Cisza przed burzą
    type: MusicAlbum
    date published: 2017-10-27
  isrc code: PLF241704570
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-07T09:33:16+00:00
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Kilka głębszych wdechów
track: Gdy nie ma Ciebie
track: A jak (feat. Boro)
track: Co jest z Wami?! (feat. Wieszak ZDR)
track: Kruszę i kręcę
track: Nie ma siły (feat. Pajczi)
track: Dzieci nadziei (feat. Dudek P56, INKG)
track: Nic poza tym (feat. WNP)
track: Nieraz

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x326e41d5e2fff89ee13fcb7f690d5cbdb0306b42397122373f5842ef20789203

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 957120

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/957120

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLF241704570

OTSTimestamp
type: PropertyValue
value: 2026-07-08T03:22:41Z

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 → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x326e41d5e2fff89ee13fcb7f690d5cbdb0306b42397122373f5842ef20789203. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/PLF241704570.
date published: 2026-07-08T03:22:41Z

Kilka głębszych wdechów
type: MusicRecording
duration: PT2M42S
duration ms: 162023
explicit: false
by artist: TPS
by artist: Dack
in album: Cisza przed burzą
  type: MusicAlbum
  date published: 2017-10-27
isrc code: PLF241704571
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-07T13:10:28+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x38cfa146ffb3bab52102d936eaeebb38bae5aeb2776cfccc45b2487171b3b99b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957145
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957145
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLF241704571
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T08:56:20Z
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 → block OTSBitcoinBlock must exist at that height 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
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  date published: 2026-07-08T08:56:20Z

Gdy nie ma Ciebie
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explicit: false
by artist: TPS
by artist: Dack
in album: Cisza przed burzą
  type: MusicAlbum
  date published: 2017-10-27
isrc code: PLF241704572

A jak (feat. Boro)
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duration: PT3M6S
duration ms: 186846
explicit: false
by artist: TPS
by artist: Dack
by artist: Boro
in album: Cisza przed burzą
  type: MusicAlbum
  date published: 2017-10-27
isrc code: PLF241704573

Co jest z Wami?! (feat. Wieszak ZDR)
type: MusicRecording
duration: PT3M38S
duration ms: 218838
explicit: false
by artist: TPS
by artist: Dack
by artist: Wieszak ZDR
in album: Cisza przed burzą
  type: MusicAlbum
  date published: 2017-10-27
isrc code: PLF241704574

Kruszę i kręcę
type: MusicRecording
duration: PT3M9S
duration ms: 189895
explicit: false
by artist: TPS
by artist: Dack
in album: Cisza przed burzą
  type: MusicAlbum
  date published: 2017-10-27
isrc code: PLF241704575

Nie ma siły (feat. Pajczi)
type: MusicRecording
duration: PT3M49S
duration ms: 229268
explicit: false
by artist: TPS
by artist: Dack
by artist: Pajczi
in album: Cisza przed burzą
  type: MusicAlbum
  date published: 2017-10-27
isrc code: PLF241704576

Dzieci nadziei (feat. Dudek P56, INKG)
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duration: PT4M39S
duration ms: 279002
explicit: false
by artist: TPS
by artist: Dack
by artist: Dudek P56
by artist: INKG
in album: Cisza przed burzą
  type: MusicAlbum
  date published: 2017-10-27
isrc code: PLF241704577

Nic poza tym (feat. WNP)
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duration: PT3M4S
duration ms: 184701
explicit: false
by artist: TPS
by artist: Dack
by artist: WNP
in album: Cisza przed burzą
  type: MusicAlbum
  date published: 2017-10-27
isrc code: PLF241704578

Nieraz
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duration: PT5M11S
duration ms: 311253
explicit: false
by artist: TPS
by artist: Dack
in album: Cisza przed burzą
  type: MusicAlbum
  date published: 2017-10-27
isrc code: PLF241704579
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additional property: CopyrightRegisteredAt
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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additional property: OTSVerifyInstructions
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  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 → block OTSBitcoinBlock must exist at that height 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
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x392a6760f586a94ee75f7a2163073fa0fdf764b4ba3b5d4bee29d3b10f1f91a4. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/PLF241704579.
  date published: 2026-07-08T03:53:27Z

8448
type: MusicAlbum
date published: 2018-05-11
track: Przychodzę Z Lat 90-tych
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  additional property: OTSVerificationAPI
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  additional property: OTSTimestamp
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  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 → block OTSBitcoinBlock must exist at that height 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
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    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf11aacb633551952768170f46316aa7b9bd82ce86a1cae9ac214dcf25307cb7b. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/PLS351600072.
    date published: 2026-07-02T05:09:12Z
track: Stara Miłość Nie Rdzewieje
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  by artist: WOLA
  by artist: TPS
  by artist: Boro
  by artist: DACK
  by artist: Seraf
  by artist: Ejkej
  by artist: Jacenu SSDI
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  additional property: OTSVerificationAPI
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  additional property: OTSTimestamp
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  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 → block OTSBitcoinBlock must exist at that height 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
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    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2fd65035ebf94e3249eceffd1e7716ce57165df867139ee548f4a91e38a4aac. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/PLS351600073.
    date published: 2026-07-08T03:20:19Z
track: Uśmiechnij Się Do Życia
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  duration: PT3M36S
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  by artist: Stini
  by artist: Magda Wac
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  isrc code: PLS351600074
track: Z Kim Się Witam
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  by artist: Magda Wac
  in album: 8448
    type: MusicAlbum
    date published: 2018-05-11
track: To Co Nas Kusi
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  by artist: Kotzi
  by artist: Tytuz
  by artist: Murzyn
  by artist: Jav Zavari
  by artist: Wieszak
  by artist: J. Akin
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    type: MusicAlbum
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  additional property: OTSTimestamp
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  additional property: OTSVerifyInstructions
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  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
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    date published: 2026-06-13T13:32:09Z
track: Zanim Zderzymy Się Z Andromedą
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  by artist: Miodu
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track: Kim Jesteś
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  explicit: false
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    type: MusicAlbum
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track: W Starym Dobrym Stylu
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  by artist: Sanczez
  by artist: Fizer SLV
  by artist: Lopez
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    type: MusicAlbum
    date published: 2018-05-11
track: Zawsze Wracam
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  duration: PT3M3S
  duration ms: 183077
  explicit: false
  by artist: Kotzi
  by artist: Tytuz
  by artist: Sobiepan
  by artist: Iga Urantowska
  in album: 8448
track: Najlepsze Co Mnie Tu Spotkało
track: Każdy Ma Na Niebie Swoją Gwiazdę
track: To Tylko Teoria
track: Ziemska Wędrówka
track: Klasyka
track: To Niewymuskany Hip-Hop
track: Za Kółkiem
track: Prosty W Obsłudze
track: Gram To
track: Moje Ślady
track: Niech Cię Ręka Boska Broni
track: Myślałem, Że To Koniec

Kotzi
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Tytuz
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Sobiepan
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Iga Urantowska
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8448
type: MusicAlbum
date published: 2018-05-11

Najlepsze Co Mnie Tu Spotkało
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by artist: Magda Wac
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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 → block OTSBitcoinBlock must exist at that height 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 0xc6073969bfbea74b80f28fd5b25f227adcfabd878d2300b4c88bc36490ac4680. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/PLS351600081.
  date published: 2026-07-08T03:20:19Z

Każdy Ma Na Niebie Swoją Gwiazdę
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duration ms: 182127
explicit: false
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by artist: Tytuz
by artist: R.A.P.T.O.R.
in album: 8448
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isrc code: PLS351600082

To Tylko Teoria
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duration: PT3M2S
duration ms: 182925
explicit: false
by artist: Kotzi
by artist: Tytuz
by artist: Lesuaff
in album: 8448
  type: MusicAlbum
  date published: 2018-05-11

Ziemska Wędrówka
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duration: PT3M18S
duration ms: 198581
explicit: false
by artist: Kotzi
by artist: Tytuz
by artist: Magda Wac
in album: 8448
  type: MusicAlbum
  date published: 2018-05-11

Klasyka
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duration: PT4M10S
duration ms: 250394
explicit: false
by artist: Kotzi
by artist: Tytuz
by artist: WOLA
by artist: Niziol
by artist: ŻYTO
by artist: Seraf
by artist: Jacenu SSDI
in album: 8448
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isrc code: PLS351600085
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: OTSVerifyInstructions
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  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 → block OTSBitcoinBlock must exist at that height 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
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  date published: 2026-07-08T03:20:19Z

To Niewymuskany Hip-Hop
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duration ms: 142441
explicit: false
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by artist: Tytuz
by artist: Jeżozwierz
in album: 8448
  type: MusicAlbum
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Za Kółkiem
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duration: PT2M56S
duration ms: 176727
explicit: false
by artist: Kotzi
by artist: Tytuz
in album: 8448
  type: MusicAlbum
  date published: 2018-05-11

Prosty W Obsłudze
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duration: PT4M28S
duration ms: 268206
explicit: false
by artist: Kotzi
by artist: Tytuz
by artist: 33
by artist: Pajczi
by artist: Bienia
in album: 8448
  type: MusicAlbum
  date published: 2018-05-11

Gram To
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duration: PT3M34S
duration ms: 214037
explicit: false
by artist: Kotzi
by artist: Tytuz
by artist: Boro
by artist: Magda Wac
in album: 8448
  type: MusicAlbum
  date published: 2018-05-11

Moje Ślady
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duration: PT3M50S
duration ms: 230911
explicit: false
by artist: Kotzi
by artist: Tytuz
in album: 8448
  type: MusicAlbum
  date published: 2018-05-11

Niech Cię Ręka Boska Broni
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duration: PT2M38S
duration ms: 158329
explicit: false
by artist: Kotzi
by artist: Tytuz
in album: 8448
  type: MusicAlbum
  date published: 2018-05-11

Myślałem, Że To Koniec
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duration ms: 199009
explicit: false
by artist: Kotzi
by artist: Tytuz
in album: 8448
  type: MusicAlbum
  date published: 2018-05-11

Super Underground Mixtape
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date published: 2020-12-24
track: Nie wiem
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  by artist: Boro
  by artist: Grzesio Kominiara
  by artist: Dj Radzion
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    type: MusicAlbum
    date published: 2020-12-24
track: Mur
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  by artist: Aurelia
  by artist: Chipsu
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track: Woda i ogień
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  by artist: Vajana
  by artist: Miodu
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    type: MusicAlbum
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track: Brakuje mi tego
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  by artist: Dack
  by artist: Sanczez
  by artist: Synonim
  by artist: Dj Radzion
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    date published: 2020-12-24
track: Lot
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  explicit: false
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  by artist: Pajczi
  by artist: Kara
  by artist: KPSN
  by artist: Dj Radzion
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    type: PropertyValue
    value: 2026-07-08T08:56:20Z
  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 → block OTSBitcoinBlock must exist at that height 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 0x0a3fadc07f35646c9f869543f6509a3a1af11cd3d46046a3324b08c3902d32b8. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/QZFYW2126095.
    date published: 2026-07-08T08:56:20Z
track: Kraina zła
  type: MusicRecording
  duration: PT2M43S
  duration ms: 163170
  explicit: false
  by artist: Tytuz
  by artist: Boro
  by artist: Wiśnia
  by artist: Dj Radzion
  in album: Super Underground Mixtape
    type: MusicAlbum
    date published: 2020-12-24
track: Track nr 7
  type: MusicRecording
  duration: PT2M2S
  duration ms: 122974
  explicit: false
  by artist: Tytuz
  by artist: Akin
  by artist: Frank 26th
  by artist: Dj Radzion
  in album: Super Underground Mixtape
    type: MusicAlbum
    date published: 2020-12-24
track: Głos
  type: MusicRecording
  duration: PT3M27S
  duration ms: 207590
  explicit: false
  by artist: Tytuz
  by artist: Sarius
  by artist: TPS
  by artist: Dj Radzion
  in album: Super Underground Mixtape
    type: MusicAlbum
    date published: 2020-12-24
  isrc code: QZFYW2126098
track: Proza życia
  type: MusicRecording
  duration: PT3M1S
  duration ms: 181309
  explicit: false
  by artist: Tytuz
  by artist: Żyto
  by artist: Dj Radzion
  in album: Super Underground Mixtape
    type: MusicAlbum
    date published: 2020-12-24
track: Tydzień
  type: MusicRecording
  duration: PT3M40S
  duration ms: 220858
  explicit: false
  by artist: Tytuz
  by artist: Pajczi
  by artist: Dj Radzion
  in album: Super Underground Mixtape
    type: MusicAlbum
    date published: 2020-12-24
track: Czego chcą
  type: MusicRecording
  duration: PT3M12S
  duration ms: 192798
  explicit: false
  by artist: Tytuz
  by artist: ZDR
  by artist: Wieszak ZDR
  by artist: TPS
  by artist: Dobo ZDR
  by artist: Murzyn
  by artist: Dj Radzion
  in album: Super Underground Mixtape
    type: MusicAlbum
    date published: 2020-12-24
  isrc code: QZNWX2076756
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-17T09:33:48+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xdb57764ab6e4bdea556530d18c13f7b149e3861215e5834f2b5aab9f2a326992
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 954130
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/954130
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWX2076756
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-17T19:07:14Z
  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 → block OTSBitcoinBlock must exist at that height 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 0xdb57764ab6e4bdea556530d18c13f7b149e3861215e5834f2b5aab9f2a326992. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), 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/QZNWX2076756.
    date published: 2026-06-17T19:07:14Z
track: Ghettoway
track: Tirashitu
track: Nie czekam
track: Robię ruchy
track: Z życia wyjęte
track: Hollywood
track: Slums Attack
track: Strobo
track: Pod kapturami
track: Astral
track: Balaklava
track: Tym bardziej
track: Każda chwila

Ghettoway
type: MusicRecording
duration: PT2M27S
duration ms: 147314
explicit: false
by artist: Tytuz
by artist: Chipsu
by artist: Kobik
by artist: Pajczi
by artist: Dj Radzion
in album: Super Underground Mixtape
  type: MusicAlbum
  date published: 2020-12-24

Tirashitu
type: MusicRecording
duration: PT3M14S
duration ms: 194381
explicit: false
by artist: Tytuz
by artist: LeVar
by artist: Grzesio Kominiara
by artist: Dj Radzion
in album: Super Underground Mixtape
  type: MusicAlbum
  date published: 2020-12-24

Nie czekam
type: MusicRecording
duration: PT3M1S
duration ms: 181629
explicit: false
by artist: Tytuz
by artist: Banda Unikat
by artist: Boro
by artist: Kotzi
by artist: Ejkej
by artist: Seraf
by artist: Dj Radzion
in album: Super Underground Mixtape
  type: MusicAlbum
  date published: 2020-12-24

Robię ruchy
type: MusicRecording
duration: PT2M56S
duration ms: 176821
explicit: false
by artist: Tytuz
by artist: Grzesio Kominiara
by artist: Ejkej
by artist: Overdosing
by artist: Dj Radzion
in album: Super Underground Mixtape
  type: MusicAlbum
  date published: 2020-12-24

Z życia wyjęte
type: MusicRecording
duration: PT2M41S
duration ms: 161171
explicit: false
by artist: Tytuz
by artist: Frank 26th
by artist: Dj Radzion
in album: Super Underground Mixtape
  type: MusicAlbum
  date published: 2020-12-24

Hollywood
type: MusicRecording
duration: PT2M51S
duration ms: 171422
explicit: false
by artist: Tytuz
by artist: Myong Ki
by artist: Dj Radzion
in album: Super Underground Mixtape
  type: MusicAlbum
  date published: 2020-12-24

Slums Attack
type: MusicRecording
duration: PT2M31S
duration ms: 151594
explicit: false
by artist: Tytuz
by artist: Ckn81
by artist: Kotzi
by artist: GSP
by artist: Dj Radzion
in album: Super Underground Mixtape
  type: MusicAlbum
  date published: 2020-12-24
isrc code: QZFYW2126106

Strobo
type: MusicRecording
duration: PT2M49S
duration ms: 169817
explicit: false
by artist: Tytuz
by artist: Pajczi
by artist: Miodu
by artist: Kara
by artist: Dj Radzion
in album: Super Underground Mixtape
  type: MusicAlbum
  date published: 2020-12-24

Pod kapturami
type: MusicRecording
duration: PT3M12S
duration ms: 192561
explicit: false
by artist: Tytuz
by artist: Kempa
by artist: Dj Radzion
in album: Super Underground Mixtape
  type: MusicAlbum
  date published: 2020-12-24

Astral
type: MusicRecording
duration: PT2M29S
duration ms: 149334
explicit: false
by artist: Tytuz
by artist: Arab
by artist: Dj Radzion
in album: Super Underground Mixtape
  type: MusicAlbum
  date published: 2020-12-24
isrc code: QZFYW2126109

Balaklava
type: MusicRecording
duration: PT3M29S
duration ms: 209075
explicit: false
by artist: Tytuz
by artist: Miodu
by artist: Chipsu
by artist: Dj Radzion
in album: Super Underground Mixtape
  type: MusicAlbum
  date published: 2020-12-24

Tym bardziej
type: MusicRecording
duration: PT3M15S
duration ms: 195522
explicit: false
by artist: Tytuz
by artist: Kakiet
by artist: KMN
by artist: Stini
by artist: Dj Radzion
in album: Super Underground Mixtape
  type: MusicAlbum
  date published: 2020-12-24

Każda chwila
type: MusicRecording
duration: PT4M3S
duration ms: 243621
explicit: false
by artist: Tytuz
by artist: Tema7
by artist: Dj Radzion
in album: Super Underground Mixtape
  type: MusicAlbum
  date published: 2020-12-24

Galaktyczna Imitacja
type: MusicAlbum
date published: 2023-06-01
track: Galaktyczna Imitacja
  type: MusicRecording
  duration: PT4M0S
  duration ms: 240000
  explicit: false
  by artist: Tytuz
  by artist: Pajczi
  by artist: Aurelia
  in album: Galaktyczna Imitacja
    type: MusicAlbum
    date published: 2023-06-01
track: Moulin Rouge
  type: MusicRecording
  duration: PT3M18S
  duration ms: 198795
  explicit: false
  by artist: Aurelia
  by artist: Pajczi
  in album: Galaktyczna Imitacja
    type: MusicAlbum
    date published: 2023-06-01
track: Pętla
  type: MusicRecording
  duration: PT3M11S
  duration ms: 191364
  explicit: false
  by artist: Pajczi
  by artist: Aurelia
  by artist: Tytuz
  in album: Galaktyczna Imitacja
    type: MusicAlbum
    date published: 2023-06-01
  isrc code: PLC062370676
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-07T22:21:30+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x1cb2411c4d1f9205ae1176257e561cb3892d443d520ff0d5d2e271257d55829f
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957145
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957145
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLC062370676
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T08:56:20Z
  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 → block OTSBitcoinBlock must exist at that height 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 0x1cb2411c4d1f9205ae1176257e561cb3892d443d520ff0d5d2e271257d55829f. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/PLC062370676.
    date published: 2026-07-08T08:56:20Z
track: Tylko tyle
  type: MusicRecording
  duration: PT2M55S
  duration ms: 175496
  explicit: false
  by artist: Aurelia
  by artist: Pajczi
  by artist: Tytuz
  in album: Galaktyczna Imitacja
    type: MusicAlbum
    date published: 2023-06-01
track: Wymykam się
  type: MusicRecording
  duration: PT2M47S
  duration ms: 167979
  explicit: false
  by artist: Aurelia
  by artist: Pajczi
  by artist: Tytuz
  in album: Galaktyczna Imitacja
    type: MusicAlbum
    date published: 2023-06-01
track: Tamte miejsca
  type: MusicRecording
  duration: PT3M40S
  duration ms: 220952
  explicit: false
  by artist: Aurelia
  by artist: Pajczi
  by artist: Tytuz
  in album: Galaktyczna Imitacja
    type: MusicAlbum
    date published: 2023-06-01
  isrc code: PLC062371759
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-07T10:34:03+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xde419820ec3fe25f4c78805dc40a78517c4e927bf69514595e38a4e5c39a3526
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957145
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957145
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLC062371759
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T08:56:20Z
  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 → block OTSBitcoinBlock must exist at that height 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 0xde419820ec3fe25f4c78805dc40a78517c4e927bf69514595e38a4e5c39a3526. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/PLC062371759.
    date published: 2026-07-08T08:56:20Z
track: Nieważne
  type: MusicRecording
  duration: PT2M45S
  duration ms: 165013
  explicit: false
  by artist: Aurelia
  by artist: Pajczi
  by artist: Tytuz
  in album: Galaktyczna Imitacja
    type: MusicAlbum
    date published: 2023-06-01
track: O mnie o Tobie
  type: MusicRecording
  duration: PT3M20S
  duration ms: 200017
  explicit: false
  by artist: Aurelia
  by artist: Pajczi
  by artist: Tytuz
  in album: Galaktyczna Imitacja
    type: MusicAlbum
    date published: 2023-06-01
track: To ja
  type: MusicRecording
  duration: PT3M34S
  duration ms: 214034
  explicit: false
  by artist: Aurelia
  by artist: Pajczi
  by artist: Tytuz
  by artist: Maciek Starnawski
  in album: Galaktyczna Imitacja
    type: MusicAlbum
    date published: 2023-06-01
track: Znasz to
  type: MusicRecording
  duration: PT3M8S
  duration ms: 188511
  explicit: false
  by artist: Aurelia
  by artist: Pajczi
  by artist: Tytuz
  in album: Galaktyczna Imitacja
    type: MusicAlbum
    date published: 2023-06-01
  isrc code: PLC062371763
track: Na czas
  type: MusicRecording
  duration: PT2M47S
  duration ms: 167718
  explicit: false
  by artist: Aurelia
  by artist: Pajczi
  by artist: Tytuz
  in album: Galaktyczna Imitacja
    type: MusicAlbum
    date published: 2023-06-01
track: Kwiaty
  type: MusicRecording
  duration: PT3M17S
  duration ms: 197479
  explicit: false
  by artist: Aurelia
  by artist: Pajczi
  by artist: Tytuz
  in album: Galaktyczna Imitacja
    type: MusicAlbum
    date published: 2023-06-01
  isrc code: PLC062371765
  additional property: CopyrightID
  additional property: CopyrightStatus
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Złote runo
track: Dżem

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-07-07T23:21:50+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xd7d7f572bd040eeaed2f81a50de241bdb06684636651cf901f71923c3e36997d

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 957120

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/957120

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLC062371765

OTSTimestamp
type: PropertyValue
value: 2026-07-08T03:22:41Z

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 → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7d7f572bd040eeaed2f81a50de241bdb06684636651cf901f71923c3e36997d. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/PLC062371765.
date published: 2026-07-08T03:22:41Z

Złote runo
type: MusicRecording
duration: PT3M7S
duration ms: 187834
explicit: false
by artist: Aurelia
by artist: Pajczi
by artist: Tytuz
in album: Galaktyczna Imitacja
  type: MusicAlbum
  date published: 2023-06-01

Dżem
type: MusicRecording
duration: PT1M36S
duration ms: 96620
explicit: false
by artist: Aurelia
by artist: Pajczi
by artist: Tytuz
in album: Galaktyczna Imitacja
  type: MusicAlbum
  date published: 2023-06-01

Pętla
type: MusicAlbum
date published: 2023-05-29
track: Pętla
  type: MusicRecording
  duration: PT3M11S
  duration ms: 191364
  explicit: false
  by artist: Pajczi
  by artist: Aurelia
  by artist: Tytuz
  in album: Pętla
    type: MusicAlbum
    date published: 2023-05-29

Róże z betonu
type: MusicAlbum
date published: 2024-02-16
track: Daleko mi
  type: MusicRecording
  duration: PT2M2S
  duration ms: 122553
  explicit: false
  by artist: Pajczi
  by artist: Kara
  in album: Róże z betonu
    type: MusicAlbum
    date published: 2024-02-16
  isrc code: PLC062405142
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-06T07:04:38+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x41a3579084389ea02ed09026048e4550a12c885027590a6aa47029ee3f4a1e88
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957075
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957075
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLC062405142
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-07T18:50:38Z
  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 → block OTSBitcoinBlock must exist at that height 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 0x41a3579084389ea02ed09026048e4550a12c885027590a6aa47029ee3f4a1e88. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), 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/PLC062405142.
    date published: 2026-07-07T18:50:38Z
track: Brzmi to jak
  type: MusicRecording
  duration: PT3M41S
  duration ms: 221570
  explicit: false
  by artist: Pajczi
  by artist: Kara
  by artist: Aurelia
  in album: Róże z betonu
    type: MusicAlbum
    date published: 2024-02-16
  isrc code: PLC062405144
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-07T11:22:22+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xba5e6b5ae397c4a3792e56a46a9a383a3898097454057021a1a845688b0d48e6
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957124
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957124
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLC062405144
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:53:27Z
  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 → block OTSBitcoinBlock must exist at that height 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 0xba5e6b5ae397c4a3792e56a46a9a383a3898097454057021a1a845688b0d48e6. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/PLC062405144.
    date published: 2026-07-08T03:53:27Z
track: Mordo
  type: MusicRecording
  duration: PT2M52S
  duration ms: 172173
  explicit: false
  by artist: Kara
  by artist: Pajczi
  in album: Róże z betonu
    type: MusicAlbum
    date published: 2024-02-16
  isrc code: PLC062405146
track: Zanim wybaczę
  type: MusicRecording
  duration: PT3M27S
  duration ms: 207000
  explicit: false
  by artist: Pajczi
  by artist: Kara
  in album: Róże z betonu
    type: MusicAlbum
    date published: 2024-02-16
  isrc code: PLC062405149
track: Miasta szum
  type: MusicRecording
  duration: PT3M43S
  duration ms: 223529
  explicit: false
  by artist: Pajczi
  by artist: Kara
  by artist: Dack
  in album: Róże z betonu
    type: MusicAlbum
    date published: 2024-02-16
  isrc code: PLC062405153
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-07T13:05:46+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x26d166fae0157799c0ad1735e274395e97c4a1ee743f5e366325272b44b4d3b6
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957145
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957145
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLC062405153
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T08:56:20Z
  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 → block OTSBitcoinBlock must exist at that height 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 0x26d166fae0157799c0ad1735e274395e97c4a1ee743f5e366325272b44b4d3b6. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/PLC062405153.
    date published: 2026-07-08T08:56:20Z
track: Czekam na Ciebie
  type: MusicRecording
  duration: PT2M44S
  duration ms: 164370
  explicit: false
  by artist: Pajczi
  by artist: Kara
  in album: Róże z betonu
    type: MusicAlbum
    date published: 2024-02-16
  isrc code: PLC062405155
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-06T03:56:29+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x0e0f64674987064f97d4afe246fd462e3511eb22e541806748250220d11e88d0
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956889
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956889
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLC062405155
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-06T06:56:49Z
  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 → block OTSBitcoinBlock must exist at that height 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 0x0e0f64674987064f97d4afe246fd462e3511eb22e541806748250220d11e88d0. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/PLC062405155.
    date published: 2026-07-06T06:56:49Z
track: Nie wstydź się
  type: MusicRecording
  duration: PT3M3S
  duration ms: 183829
  explicit: false
  by artist: Pajczi
  by artist: Kara
  in album: Róże z betonu
  isrc code: PLC062405156
track: Gorzko
track: Chcemy
track: Inni
track: Zepsuta krew
track: Jak zawsze
track: Plaża
track: Psycho
track: Ile było dni
track: Odizolowany

Róże z betonu
type: MusicAlbum
date published: 2024-02-16

Gorzko
type: MusicRecording
duration: PT2M32S
duration ms: 152500
explicit: false
by artist: Pajczi
by artist: Kara
in album: Róże z betonu
  type: MusicAlbum
  date published: 2024-02-16
isrc code: PLC062405158
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-07T03:33:53+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6b4c3b956ee20311a140bf4be2cf55feabccbd57e0b52ed8c108cdb020e98428
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957120
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957120
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLC062405158
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:22:41Z
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 → block OTSBitcoinBlock must exist at that height 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 0x6b4c3b956ee20311a140bf4be2cf55feabccbd57e0b52ed8c108cdb020e98428. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/PLC062405158.
  date published: 2026-07-08T03:22:41Z

Chcemy
type: MusicRecording
duration: PT2M57S
duration ms: 177391
explicit: false
by artist: Pajczi
by artist: Kara
by artist: Aurelia
in album: Róże z betonu
  type: MusicAlbum
  date published: 2024-02-16
isrc code: PLC062405161

Inni
type: MusicRecording
duration: PT2M31S
duration ms: 151181
explicit: false
by artist: Pajczi
by artist: Kara
in album: Róże z betonu
  type: MusicAlbum
  date published: 2024-02-16
isrc code: PLC062400388

Zepsuta krew
type: MusicRecording
duration: PT3M7S
duration ms: 187091
explicit: false
by artist: Pajczi
by artist: Kara
by artist: Wieszak
in album: Róże z betonu
  type: MusicAlbum
  date published: 2024-02-16
isrc code: PLC062405170
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-06T20:14:26+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xba43726de5651309380978c77d63089ae8845937ad9261b202492e6b930e2da0
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957120
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957120
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLC062405170
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:22:41Z
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 → block OTSBitcoinBlock must exist at that height 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 0xba43726de5651309380978c77d63089ae8845937ad9261b202492e6b930e2da0. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/PLC062405170.
  date published: 2026-07-08T03:22:41Z

Jak zawsze
type: MusicRecording
duration: PT2M23S
duration ms: 143258
explicit: false
by artist: TPS
by artist: Kara
by artist: Pajczi
in album: Róże z betonu
  type: MusicAlbum
  date published: 2024-02-16
isrc code: PLC062403768
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T11:38:44+00:00

Plaża
type: MusicRecording
duration: PT3M32S
duration ms: 212137
explicit: false
by artist: Pajczi
by artist: Kara
by artist: Miodu
in album: Róże z betonu
  type: MusicAlbum
  date published: 2024-02-16
isrc code: PLC062405172

Psycho
type: MusicRecording
duration: PT3M14S
duration ms: 194044
explicit: false
by artist: Pajczi
by artist: Kara
in album: Róże z betonu
  type: MusicAlbum
  date published: 2024-02-16
isrc code: PLC062405176
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-07T05:00:04+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2595c76d9cb3585b6bb1100b0c75c1b8666303541cca74447584f42b2e7f31f9
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957120
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957120
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLC062405176
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:22:41Z
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 → block OTSBitcoinBlock must exist at that height 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 0x2595c76d9cb3585b6bb1100b0c75c1b8666303541cca74447584f42b2e7f31f9. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/PLC062405176.
  date published: 2026-07-08T03:22:41Z

Ile było dni
type: MusicRecording
duration: PT2M11S
duration ms: 131421
explicit: false
by artist: Pajczi
by artist: Kara
in album: Róże z betonu
  type: MusicAlbum
  date published: 2024-02-16
isrc code: PLC062405177
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-07T06:42:09+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x437c6e72b22e1f7eebcd367e1091bd26c5b1a92f531578f6e7210c7591d998f8
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957120
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957120
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLC062405177
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:22:41Z
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 → block OTSBitcoinBlock must exist at that height 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 0x437c6e72b22e1f7eebcd367e1091bd26c5b1a92f531578f6e7210c7591d998f8. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/PLC062405177.
  date published: 2026-07-08T03:22:41Z

Odizolowany
type: MusicRecording
duration: PT3M29S
duration ms: 209191
explicit: false
by artist: Pajczi
by artist: Kara
in album: Róże z betonu
  type: MusicAlbum
  date published: 2024-02-16
isrc code: PLC062405178

Jak zawsze
type: MusicAlbum
date published: 2024-02-06
track: Jak zawsze
  type: MusicRecording
  duration: PT2M23S
  duration ms: 143258
  explicit: false
  by artist: TPS
  by artist: Kara
  by artist: Pajczi
  in album: Jak zawsze
    type: MusicAlbum
    date published: 2024-02-06
  isrc code: PLC062403768
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-25T11:38:44+00:00

Inni
type: MusicAlbum
date published: 2024-01-08
track: Inni
  type: MusicRecording
  duration: PT2M31S
  duration ms: 151181
  explicit: false
  by artist: Pajczi
  by artist: Kara
  in album: Inni
    type: MusicAlbum
    date published: 2024-01-08
  isrc code: PLC062400388

Tu nie chodzi o pieniądze
type: MusicAlbum
date published: 2023-12-20
track: Nie wierzę
  type: MusicRecording
  duration: PT3M24S
  duration ms: 204000
  explicit: false
  by artist: Ejkej
  by artist: Mixo O.V.
  by artist: Gieras DZW
  in album: Tu nie chodzi o pieniądze
    type: MusicAlbum
    date published: 2023-12-20
  isrc code: PLC062396910
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-26T06:30:09+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x510a9865bb5e817d9fadd5bafb0e28339cbab03662cd66a2e33cdc3ff01ea470
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956351
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956351
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLC062396910
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T11:38:34Z
  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 → block OTSBitcoinBlock must exist at that height 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 0x510a9865bb5e817d9fadd5bafb0e28339cbab03662cd66a2e33cdc3ff01ea470. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/PLC062396910.
    date published: 2026-07-02T11:38:34Z
track: Kara musi być
  type: MusicRecording
  duration: PT1M19S
  duration ms: 79175
  explicit: false
  by artist: Ejkej
  in album: Tu nie chodzi o pieniądze
    type: MusicAlbum
    date published: 2023-12-20
track: Nie daj się
  type: MusicRecording
  duration: PT2M29S
  duration ms: 149333
  explicit: false
  by artist: Ejkej
  by artist: Seraf
  in album: Tu nie chodzi o pieniądze
    type: MusicAlbum
    date published: 2023-12-20
  isrc code: PLC062396912
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-07T04:52:33+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x48e3c865bc28a5f3b284b7e7e92aa00bfc24ca30d16a99fa7996bf162eebe671
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957120
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957120
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLC062396912
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:22:41Z
  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 → block OTSBitcoinBlock must exist at that height 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 0x48e3c865bc28a5f3b284b7e7e92aa00bfc24ca30d16a99fa7996bf162eebe671. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/PLC062396912.
    date published: 2026-07-08T03:22:41Z
track: Tu nie chodzi o pieniądze
  type: MusicRecording
  duration: PT2M52S
  duration ms: 172074
  explicit: false
  by artist: Ejkej
  by artist: Kokot
  by artist: DJ.Funkfreak
  in album: Tu nie chodzi o pieniądze
    type: MusicAlbum
    date published: 2023-12-20
  isrc code: PLC062396913
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-23T18:45:53+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe1787a997fb8c40ddd015897d67cae7f8bf10c852cea4562c1692074f06e0ab2
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLC062396913
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  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 → block OTSBitcoinBlock must exist at that height 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 0xe1787a997fb8c40ddd015897d67cae7f8bf10c852cea4562c1692074f06e0ab2. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/PLC062396913.
    date published: 2026-07-02T03:55:08Z
track: Bunkier
  type: MusicRecording
  duration: PT2M44S
  duration ms: 164908
  explicit: false
  by artist: Ejkej
  by artist: Stini
  in album: Tu nie chodzi o pieniądze
    type: MusicAlbum
    date published: 2023-12-20
  isrc code: PLC062396914
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-26T03:36:42+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x4c82249e8f06e7c214c2aaeb00861dd840b379a334aa8e0ce8577d7e8955555f
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956351
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956351
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLC062396914
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T11:38:34Z
  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 → block OTSBitcoinBlock must exist at that height 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 0x4c82249e8f06e7c214c2aaeb00861dd840b379a334aa8e0ce8577d7e8955555f. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/PLC062396914.
    date published: 2026-07-02T11:38:34Z
track: Dziura
  type: MusicRecording
  duration: PT1M55S
  duration ms: 115718
  explicit: false
  by artist: Ejkej
  by artist: Pajczi
  by artist: DJ.Funkfreak
  in album: Tu nie chodzi o pieniądze
    type: MusicAlbum
    date published: 2023-12-20
  isrc code: PLC062396915
track: Game Over
  type: MusicRecording
  duration: PT2M31S
  duration ms: 151962
  explicit: false
  by artist: Ejkej
  by artist: Dack
  in album: Tu nie chodzi o pieniądze
    type: MusicAlbum
    date published: 2023-12-20
  isrc code: PLC062248307

Widziałem Tam Siebie
type: MusicAlbum
date published: 2018-04-04
track: Rzęsa
  type: MusicRecording
  duration: PT4M7S
  duration ms: 247442
  explicit: false
  by artist: Pajczi
  in album: Widziałem Tam Siebie
    type: MusicAlbum
    date published: 2018-04-04
track: Anioły I Demony
  type: MusicRecording
  duration: PT3M36S
  duration ms: 216285
  explicit: false
  by artist: Pajczi
  by artist: Kotzi
  by artist: Boro
  in album: Widziałem Tam Siebie
    type: MusicAlbum
    date published: 2018-04-04
  isrc code: PLS351600057
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-07T14:31:58+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x55645d315083d5ecc748912d2a209a69b9f11523952ab53d5053bd6c73e830d3
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957145
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957145
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLS351600057
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T08:56:20Z
  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 → block OTSBitcoinBlock must exist at that height 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 0x55645d315083d5ecc748912d2a209a69b9f11523952ab53d5053bd6c73e830d3. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/PLS351600057.
    date published: 2026-07-08T08:56:20Z
track: Latawce
  type: MusicRecording
  duration: PT3M33S
  duration ms: 213565
  explicit: false
  by artist: Pajczi
  in album: Widziałem Tam Siebie
    type: MusicAlbum
    date published: 2018-04-04
track: Czachówek
  type: MusicRecording
  duration: PT3M44S
  duration ms: 224804
  explicit: false
  by artist: Pajczi
  by artist: Orka
  by artist: Kotzi
  in album: Widziałem Tam Siebie
    type: MusicAlbum
    date published: 2018-04-04
track: Siano
  type: MusicRecording
  duration: PT3M14S
  duration ms: 194618
  explicit: false
  by artist: Pajczi
  in album: Widziałem Tam Siebie
    type: MusicAlbum
    date published: 2018-04-04
track: Charakter
  type: MusicRecording
  duration: PT3M18S
  duration ms: 198758
  explicit: false
  by artist: Pajczi
  by artist: Kafar
  in album: Widziałem Tam Siebie
    type: MusicAlbum
    date published: 2018-04-04
track: Widziałem Tam Siebie
  type: MusicRecording
  duration: PT3M29S
  duration ms: 209531
  explicit: false
  by artist: Pajczi
  in album: Widziałem Tam Siebie
    type: MusicAlbum
    date published: 2018-04-04
track: Wino Sex Papierosy
  type: MusicRecording
  duration: PT3M40S
  duration ms: 220778
  explicit: false
  by artist: Pajczi
  by artist: Ania Jażdżyk
  in album: Widziałem Tam Siebie
    type: MusicAlbum
    date published: 2018-04-04
track: Kiedy Pytasz
  type: MusicRecording
  duration: PT4M18S
  duration ms: 258517
  explicit: false
  by artist: Pajczi
  in album: Widziałem Tam Siebie
    type: MusicAlbum
    date published: 2018-04-04
  isrc code: PLS351600064
track: MySpace
  type: MusicRecording
  duration: PT4M0S
  duration ms: 240098
  explicit: false
  by artist: Pajczi
  by artist: Ader
  by artist: Aurelia
  in album: Widziałem Tam Siebie
    type: MusicAlbum
    date published: 2018-04-04
track: Diament
  type: MusicRecording
  duration: PT4M0S
  duration ms: 240249
  explicit: false
  by artist: Pajczi
  by artist: TPS
  by artist: Turas
  by artist: Marlena Patynko
  in album: Widziałem Tam Siebie
    type: MusicAlbum
    date published: 2018-04-04
track: Panika
  type: MusicRecording
  duration: PT2M45S
  duration ms: 165310
  explicit: false
  by artist: Pajczi
  in album: Widziałem Tam Siebie
    type: MusicAlbum
    date published: 2018-04-04
track: Kanapa
  type: MusicRecording
  duration: PT3M54S
  duration ms: 234426
  explicit: false
  by artist: Pajczi
  in album: Widziałem Tam Siebie
    type: MusicAlbum
    date published: 2018-04-04
track: Pijak
  type: MusicRecording
  duration: PT3M54S
  duration ms: 234263
  explicit: false
  by artist: Pajczi
  in album: Widziałem Tam Siebie
    type: MusicAlbum
    date published: 2018-04-04
track: Liżę Rany
  type: MusicRecording
  duration: PT4M53S
  duration ms: 293185
  explicit: false
  by artist: Pajczi
  by artist: Zazia
  in album: Widziałem Tam Siebie
    type: MusicAlbum
    date published: 2018-04-04
track: Jaren
  type: MusicRecording
  duration: PT3M39S
  duration ms: 219492
  explicit: false
  by artist: Pajczi
  in album: Widziałem Tam Siebie
    type: MusicAlbum
    date published: 2018-04-04

Niech Wygra Hip-Hop
type: MusicAlbum
date published: 2019-10-11
track: Intro
  type: MusicRecording
  duration: PT0M56S
  duration ms: 56013
  explicit: false
  by artist: NWH
  in album: Niech Wygra Hip-Hop
    type: MusicAlbum
    date published: 2019-10-11
track: To Co Nas Czyni Ludźmi
  type: MusicRecording
  duration: PT3M55S
  duration ms: 235000
  explicit: false
  by artist: NWH
  by artist: Kotzi
  by artist: Seraf
  in album: Niech Wygra Hip-Hop
    type: MusicAlbum
    date published: 2019-10-11
track: Niech Wygra Hip-Hop
  type: MusicRecording
  duration: PT3M10S
  duration ms: 190060
  explicit: false
  by artist: NWH
  by artist: Kotzi
  by artist: Seraf
  in album: Niech Wygra Hip-Hop
    type: MusicAlbum
    date published: 2019-10-11
track: Lato '99
  type: MusicRecording
  duration: PT3M10S
  duration ms: 190877
  explicit: false
  by artist: NWH
  by artist: Kotzi
  by artist: Seraf
  in album: Niech Wygra Hip-Hop
    type: MusicAlbum
    date published: 2019-10-11
track: Ciary
  type: MusicRecording
  duration: PT4M22S
  duration ms: 262379
  explicit: false
  by artist: NWH
  by artist: Kotzi
  by artist: Seraf
  by artist: TPS
  in album: Niech Wygra Hip-Hop
    type: MusicAlbum
    date published: 2019-10-11
  isrc code: PLU941900039
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-06T23:07:24+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xbcddff52aa76452ad4928f3ce63cc4ee6587ae20ade41167633dfe8548596fc7
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957118
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957118
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLU941900039
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:20:19Z
  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 → block OTSBitcoinBlock must exist at that height 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 0xbcddff52aa76452ad4928f3ce63cc4ee6587ae20ade41167633dfe8548596fc7. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/PLU941900039.
    date published: 2026-07-08T03:20:19Z
track: Trzeba Uwierzyć
  type: MusicRecording
  duration: PT5M14S
  duration ms: 314838
  explicit: false
  by artist: NWH
  by artist: Kotzi
  by artist: Seraf
  by artist: Miodu
  by artist: KPSN
  by artist: Pajczi
  in album: Niech Wygra Hip-Hop
    type: MusicAlbum
    date published: 2019-10-11
  isrc code: PLU941900040
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-07T07:12:04+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xcf82995fdf20a46c990b7747ba7e91756362f4275d4cf33db2f50e4b9770b56f
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957120
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957120
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLU941900040
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:22:41Z
  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 → block OTSBitcoinBlock must exist at that height 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 0xcf82995fdf20a46c990b7747ba7e91756362f4275d4cf33db2f50e4b9770b56f. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/PLU941900040.
    date published: 2026-07-08T03:22:41Z
track: Miejski Vibe
  type: MusicRecording
  duration: PT3M18S
  duration ms: 198952
  explicit: false
  by artist: NWH
  by artist: Kotzi
  by artist: Seraf
  by artist: Stini
  in album: Niech Wygra Hip-Hop
    type: MusicAlbum
    date published: 2019-10-11
track: Outro
  type: MusicRecording
  duration: PT1M3S
  duration ms: 63283
  explicit: false
  by artist: NWH
  in album: Niech Wygra Hip-Hop
    type: MusicAlbum
    date published: 2019-10-11

Resentyment
type: MusicAlbum
date published: 2014-11-29
track: Intro
  type: MusicRecording
  duration: PT0M58S
  duration ms: 58488
  explicit: false
  by artist: KPSN
  in album: Resentyment
    type: MusicAlbum
    date published: 2014-11-29
track: Nie ma takiej siły
  type: MusicRecording
  duration: PT2M30S
  duration ms: 150778
  explicit: false
  by artist: KPSN
  by artist: Eripe
  in album: Resentyment
    type: MusicAlbum
    date published: 2014-11-29
  isrc code: PLC062377053
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T16:31:06+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x1715fa2ff28016d9d8f01423c60dadb815674dfd04e9d6bfcd2769ce7991118a
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLC062377053
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  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 → block OTSBitcoinBlock must exist at that height 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 0x1715fa2ff28016d9d8f01423c60dadb815674dfd04e9d6bfcd2769ce7991118a. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/PLC062377053.
    date published: 2026-07-02T03:55:08Z
track: Oczy
  type: MusicRecording
  duration: PT3M25S
  duration ms: 205061
  explicit: false
  by artist: KPSN
  by artist: Rover
  by artist: Gontar
  by artist: Stochu
  in album: Resentyment
    type: MusicAlbum
    date published: 2014-11-29
  isrc code: PLC062377054
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-07T11:30:22+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xdd98c96d8a3c903fc85603c4e58bced1b81ee5279ca0dfd28069ae3b458c124e
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957124
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957124
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLC062377054
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:53:27Z
  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 → block OTSBitcoinBlock must exist at that height 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 0xdd98c96d8a3c903fc85603c4e58bced1b81ee5279ca0dfd28069ae3b458c124e. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/PLC062377054.
    date published: 2026-07-08T03:53:27Z
track: Do tej pory
  type: MusicRecording
  duration: PT3M25S
  duration ms: 205505
  explicit: false
  by artist: KPSN
  by artist: Flojd
  in album: Resentyment
    type: MusicAlbum
    date published: 2014-11-29
  isrc code: PLC062377055
track: Najlepszy Stuff
  type: MusicRecording
  duration: PT3M6S
  duration ms: 186462
  explicit: false
  by artist: KPSN
  by artist: Otsochodzi
  by artist: Dj Kaczy
  in album: Resentyment
    type: MusicAlbum
    date published: 2014-11-29
  isrc code: PLC062377056
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-25T21:21:37+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x4ff716652715f8d9eae2b8ac0ca4e01e3c31d7ea420fb3bf9e44ef4fe1d7db5b
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLC062377056
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  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 → block OTSBitcoinBlock must exist at that height 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 0x4ff716652715f8d9eae2b8ac0ca4e01e3c31d7ea420fb3bf9e44ef4fe1d7db5b. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/PLC062377056.
    date published: 2026-07-02T03:55:08Z
track: PIERDOL TO
  type: MusicRecording
  duration: PT3M7S
  duration ms: 187167
  explicit: false
  by artist: KPSN
  by artist: Cira
  by artist: Rose
  in album: Resentyment
    type: MusicAlbum
    date published: 2014-11-29
track: Rzecz o zazdrości
  type: MusicRecording
  duration: PT2M45S
  duration ms: 165015
  explicit: false
  by artist: KPSN
  by artist: Junes
  by artist: DJ Danek
  in album: Resentyment
    type: MusicAlbum
    date published: 2014-11-29
track: Wiedzą Lepiej
  type: MusicRecording
  duration: PT2M54S
  duration ms: 174419
  explicit: false
  by artist: KPSN
  by artist: AdMa
  in album: Resentyment
    type: MusicAlbum
    date published: 2014-11-29
  isrc code: PLC062377059
track: Niespełnione sny
  type: MusicRecording
  duration: PT2M59S
  duration ms: 179591
  explicit: false
  by artist: KPSN
  by artist: Stochu
  by artist: Joda
  by artist: Flojd
  in album: Resentyment
    type: MusicAlbum
    date published: 2014-11-29
  isrc code: PLC062377060
track: Jak najdalej
  type: MusicRecording
  duration: PT3M0S
  duration ms: 180114
  explicit: false
  by artist: KPSN
  by artist: Pajczi
  in album: Resentyment
  isrc code: PLC062377061
  additional property: CopyrightID
  additional property: CopyrightStatus
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Outro
track: Epifania (BONUS TRACK)

KPSN
type: MusicGroup

Pajczi
type: MusicGroup

Resentyment
type: MusicAlbum
date published: 2014-11-29

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-07-07T15:26:56+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xf5b9e7a8186449f3bc76d12cefb136f7993164338ac3c6e68f55ec1dbec7db16

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 957120

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/957120

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLC062377061

OTSTimestamp
type: PropertyValue
value: 2026-07-08T03:22:41Z

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 → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5b9e7a8186449f3bc76d12cefb136f7993164338ac3c6e68f55ec1dbec7db16. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/PLC062377061.
date published: 2026-07-08T03:22:41Z

Outro
type: MusicRecording
duration: PT1M40S
duration ms: 100440
explicit: false
by artist: KPSN
in album: Resentyment
  type: MusicAlbum
  date published: 2014-11-29

Epifania (BONUS TRACK)
type: MusicRecording
duration: PT2M18S
duration ms: 138266
explicit: false
by artist: KPSN
by artist: Filipek
in album: Resentyment
  type: MusicAlbum
  date published: 2014-11-29

Próżnia Bootleg
type: MusicAlbum
date published: 2022-08-12
track: Próżnia
  type: MusicRecording
  duration: PT2M29S
  duration ms: 149768
  explicit: false
  by artist: Pajczi
  in album: Próżnia Bootleg
    type: MusicAlbum
    date published: 2022-08-12
  isrc code: QZNWQ2211641
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-06T01:24:27+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x697a77a0197cc22be1a81d6dcde44a6261127a63beec730050b0b7d2245235e3
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956857
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956857
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWQ2211641
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-06T01:26:17Z
  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 → block OTSBitcoinBlock must exist at that height 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 0x697a77a0197cc22be1a81d6dcde44a6261127a63beec730050b0b7d2245235e3. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), 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/QZNWQ2211641.
    date published: 2026-07-06T01:26:17Z
track: Sól
  type: MusicRecording
  duration: PT4M12S
  duration ms: 252631
  explicit: false
  by artist: Pajczi
  by artist: Aurelia
  in album: Próżnia Bootleg
    type: MusicAlbum
    date published: 2022-08-12
track: Cokolwiek
  type: MusicRecording
  duration: PT3M14S
  duration ms: 194861
  explicit: false
  by artist: Pajczi
  by artist: Dack
  in album: Próżnia Bootleg
    type: MusicAlbum
    date published: 2022-08-12
  isrc code: QZNWQ2211643
track: Sidła
  type: MusicRecording
  duration: PT3M18S
  duration ms: 198857
  explicit: false
  by artist: Pajczi
  in album: Próżnia Bootleg
    type: MusicAlbum
    date published: 2022-08-12
  isrc code: QZNWQ2211644
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-07T16:53:29+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe760c30d2a5438dd005e0838e22410acbeb47865ce491ab3084b5292f324b2a4
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957118
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957118
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWQ2211644
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:20:19Z
  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 → block OTSBitcoinBlock must exist at that height 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 0xe760c30d2a5438dd005e0838e22410acbeb47865ce491ab3084b5292f324b2a4. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/QZNWQ2211644.
    date published: 2026-07-08T03:20:19Z
track: Ogień
  type: MusicRecording
  duration: PT2M48S
  duration ms: 168275
  explicit: false
  by artist: Pajczi
  in album: Próżnia Bootleg
    type: MusicAlbum
    date published: 2022-08-12
  isrc code: QZNWQ2211645
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-07T20:36:54+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x4a05b96b5f4a44c89ad76c28767fd2ed2ffd47a2a11ae1ba451bed2b219172db
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957122
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957122
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWQ2211645
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:39:04Z
  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 → block OTSBitcoinBlock must exist at that height 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 0x4a05b96b5f4a44c89ad76c28767fd2ed2ffd47a2a11ae1ba451bed2b219172db. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/QZNWQ2211645.
    date published: 2026-07-08T03:39:04Z
track: Patrzę Ci w oczy
  type: MusicRecording
  duration: PT3M17S
  duration ms: 197240
  explicit: false
  by artist: Pajczi
  in album: Próżnia Bootleg
    type: MusicAlbum
    date published: 2022-08-12
track: Kobra
  type: MusicRecording
  duration: PT2M33S
  duration ms: 153467
  explicit: false
  by artist: Pajczi
  in album: Próżnia Bootleg
    type: MusicAlbum
    date published: 2022-08-12
track: Ślady walki
  type: MusicRecording
  duration: PT3M18S
  duration ms: 198121
  explicit: false
  by artist: Pajczi
  in album: Próżnia Bootleg
    type: MusicAlbum
    date published: 2022-08-12
track: Serpentyny
  type: MusicRecording
  duration: PT3M38S
  duration ms: 218941
  explicit: false
  by artist: Pajczi
  in album: Próżnia Bootleg
    type: MusicAlbum
    date published: 2022-08-12
  isrc code: QZNWQ2211649
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-07T18:52:47+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xaa9edbe94eee7d48f3b25b74d3a3289de99fece3391e26a92832d7b896b14c9c
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957124
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957124
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWQ2211649
  additional property: OTSTimestamp
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Acapulco
track: Polski sen
track: Jak Rafi
track: Pudełko zapałek
track: Nadzieja
track: Miłość w mieście
track: Nie pomoże nic
track: Czas
track: Sępy
track: W środku lasu
track: Interes
track: Nie żałuj róż
track: Kiedy wstaje słońce

OTSTimestamp
type: PropertyValue
value: 2026-07-08T03:53:27Z

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 → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa9edbe94eee7d48f3b25b74d3a3289de99fece3391e26a92832d7b896b14c9c. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/QZNWQ2211649.
date published: 2026-07-08T03:53:27Z

Acapulco
type: MusicRecording
duration: PT3M4S
duration ms: 184466
explicit: false
by artist: Pajczi
in album: Próżnia Bootleg
  type: MusicAlbum
  date published: 2022-08-12

Polski sen
type: MusicRecording
duration: PT3M37S
duration ms: 217114
explicit: false
by artist: Pajczi
by artist: Aurelia
in album: Próżnia Bootleg
  type: MusicAlbum
  date published: 2022-08-12

Jak Rafi
type: MusicRecording
duration: PT2M16S
duration ms: 136461
explicit: false
by artist: Pajczi
in album: Próżnia Bootleg
  type: MusicAlbum
  date published: 2022-08-12

Pudełko zapałek
type: MusicRecording
duration: PT2M19S
duration ms: 139984
explicit: false
by artist: Pajczi
in album: Próżnia Bootleg
  type: MusicAlbum
  date published: 2022-08-12
isrc code: QZNWQ2211653

Nadzieja
type: MusicRecording
duration: PT3M3S
duration ms: 183001
explicit: false
by artist: Pajczi
by artist: Dack
in album: Próżnia Bootleg
  type: MusicAlbum
  date published: 2022-08-12
isrc code: QZNWQ2211654

Miłość w mieście
type: MusicRecording
duration: PT2M49S
duration ms: 169615
explicit: false
by artist: Pajczi
in album: Próżnia Bootleg
  type: MusicAlbum
  date published: 2022-08-12
isrc code: QZNWQ2211655

Nie pomoże nic
type: MusicRecording
duration: PT2M52S
duration ms: 172631
explicit: false
by artist: Pajczi
in album: Próżnia Bootleg
  type: MusicAlbum
  date published: 2022-08-12

Czas
type: MusicRecording
duration: PT3M42S
duration ms: 222580
explicit: false
by artist: Pajczi
in album: Próżnia Bootleg
  type: MusicAlbum
  date published: 2022-08-12

Sępy
type: MusicRecording
duration: PT2M31S
duration ms: 151304
explicit: false
by artist: Pajczi
in album: Próżnia Bootleg
  type: MusicAlbum
  date published: 2022-08-12

W środku lasu
type: MusicRecording
duration: PT2M48S
duration ms: 168421
explicit: false
by artist: Pajczi
in album: Próżnia Bootleg
  type: MusicAlbum
  date published: 2022-08-12

Interes
type: MusicRecording
duration: PT2M26S
duration ms: 146666
explicit: false
by artist: Pajczi
by artist: TPS
in album: Próżnia Bootleg
  type: MusicAlbum
  date published: 2022-08-12
isrc code: QZMEQ2273975

Nie żałuj róż
type: MusicRecording
duration: PT3M14S
duration ms: 194285
explicit: false
by artist: Pajczi
in album: Próżnia Bootleg
  type: MusicAlbum
  date published: 2022-08-12

Kiedy wstaje słońce
type: MusicRecording
duration: PT2M33S
duration ms: 153253
explicit: false
by artist: Pajczi
by artist: Aurelia
in album: Próżnia Bootleg
  type: MusicAlbum
  date published: 2022-08-12

Radomska Siła
type: MusicAlbum
date published: 2024-11-07
track: Radomska Siła
  type: MusicRecording
  duration: PT3M13S
  duration ms: 193636
  explicit: false
  by artist: BugiWTH
  by artist: Pajczi
  in album: Radomska Siła
    type: MusicAlbum
    date published: 2024-11-07
  isrc code: PLC062435478
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-21T12:14:32+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x0ae02b047b2f70a47c5dd6c89879ddf0960f68efcec4e537a6b5edf5e381230a
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956302
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956302
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLC062435478
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  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 → block OTSBitcoinBlock must exist at that height 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 0x0ae02b047b2f70a47c5dd6c89879ddf0960f68efcec4e537a6b5edf5e381230a. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/PLC062435478.
    date published: 2026-07-02T03:30:09Z

Vademecum
type: MusicAlbum
date published: 2024-08-01
track: Vademecum
  type: MusicRecording
  duration: PT3M7S
  duration ms: 187317
  explicit: false
  by artist: Pajczi
  in album: Vademecum
    type: MusicAlbum
    date published: 2024-08-01
  isrc code: QZTAX2483842

W słońcu
type: MusicAlbum
date published: 2024-05-27
track: W słońcu
  type: MusicRecording
  duration: PT2M24S
  duration ms: 144516
  explicit: false
  by artist: Pajczi
  in album: W słońcu
    type: MusicAlbum
    date published: 2024-05-27

Jesień
type: MusicAlbum
date published: 2024-03-19
track: Jesień
  type: MusicRecording
  duration: PT3M32S
  duration ms: 212608
  explicit: false
  by artist: BugiWTH
  by artist: Pajczi
  by artist: Vin Vinci
  in album: Jesień
    type: MusicAlbum
    date published: 2024-03-19
  isrc code: PLF242211516
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-27T15:41:50+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe9e0b91ef8033fa6dac6e20f37991fba6f72c30318562fe33a0f3e8e34174d2d
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956351
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956351
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLF242211516
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T11:38:34Z
  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 → block OTSBitcoinBlock must exist at that height 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 0xe9e0b91ef8033fa6dac6e20f37991fba6f72c30318562fe33a0f3e8e34174d2d. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/PLF242211516.
    date published: 2026-07-02T11:38:34Z

Droga
type: MusicAlbum
date published: 2023-07-13
track: Droga
  type: MusicRecording
  duration: PT3M4S
  duration ms: 184615
  explicit: false
  by artist: Pajczi
  in album: Droga
    type: MusicAlbum
    date published: 2023-07-13
  isrc code: PLC062378127

Moulin Rouge
type: MusicAlbum
date published: 2023-04-18
track: Moulin Rouge
  type: MusicRecording
  duration: PT3M18S
  duration ms: 198795
  explicit: false
  by artist: Aurelia
  by artist: Pajczi
  in album: Moulin Rouge
    type: MusicAlbum
    date published: 2023-04-18

Na brzegu
type: MusicAlbum
date published: 2023-01-13
track: Na brzegu
  type: MusicRecording
  duration: PT3M28S
  duration ms: 208000
  explicit: false
  by artist: Pajczi
  in album: Na brzegu
    type: MusicAlbum
    date published: 2023-01-13

Bestia
type: MusicAlbum
date published: 2022-11-03
track: Bestia
  type: MusicRecording
  duration: PT2M51S
  duration ms: 171428
  explicit: false
  by artist: Pajczi
  in album: Bestia
    type: MusicAlbum
    date published: 2022-11-03

Interes
type: MusicAlbum
date published: 2022-08-12
track: Interes
  type: MusicRecording
  duration: PT2M26S
  duration ms: 146666
  explicit: false
  by artist: Pajczi
  by artist: TPS
  in album: Interes
    type: MusicAlbum
    date published: 2022-08-12
  isrc code: QZMEQ2273975

Dante
type: MusicAlbum
date published: 2021-12-08
track: Dante
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  duration: PT3M25S
  duration ms: 205333
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  by artist: BugiWTH
  by artist: Pajczi
  by artist: ILLEGAL Team
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    type: MusicAlbum
    date published: 2021-12-08
  isrc code: PLF242108616

Ogień
type: MusicAlbum
date published: 2021-08-12
track: Ogień
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  duration: PT2M48S
  duration ms: 168275
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  by artist: Pajczi
  in album: Ogień
    type: MusicAlbum
    date published: 2021-08-12

Polski sen
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date published: 2021-08-04
track: Polski sen
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  duration ms: 217114
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  by artist: Pajczi
  by artist: Aurelia
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    type: MusicAlbum
    date published: 2021-08-04

Kobra
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date published: 2021-05-10
track: Kobra
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  duration: PT2M38S
  duration ms: 158264
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  by artist: Pajczi
  in album: Kobra
    type: MusicAlbum
    date published: 2021-05-10

Miłość w moim mieście
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date published: 2021-04-20
track: Miłość w moim mieście
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  duration: PT2M49S
  duration ms: 169615
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  by artist: Pajczi
  in album: Miłość w moim mieście
    type: MusicAlbum
    date published: 2021-04-20

Serpentyny
type: MusicAlbum
date published: 2021-02-24
track: Serpentyny
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  duration: PT3M38S
  duration ms: 218941
  explicit: false
  by artist: Pajczi
  in album: Serpentyny
    type: MusicAlbum
    date published: 2021-02-24

Próżnia
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date published: 2021-02-21
track: Próżnia
  type: MusicRecording
  duration: PT2M29S
  duration ms: 149768
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  by artist: Pajczi
  in album: Próżnia
    type: MusicAlbum
    date published: 2021-02-21

Niebo
type: MusicAlbum
date published: 2021-01-28
track: Niebo
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  duration: PT2M27S
  duration ms: 147692
  explicit: false
  by artist: Pajczi
  by artist: Amos
  in album: Niebo
    type: MusicAlbum
    date published: 2021-01-28

Słuchawki
type: MusicAlbum
date published: 2020-11-10
track: Słuchawki
  type: MusicRecording
  duration: PT3M23S
  duration ms: 203294
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  by artist: Pajczi
  in album: Słuchawki
    type: MusicAlbum
    date published: 2020-11-10

Ślady walki
type: MusicAlbum
date published: 2020-10-23
track: Ślady walki
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  duration: PT3M18S
  duration ms: 198121
  explicit: false
  by artist: Pajczi
  in album: Ślady walki
    type: MusicAlbum
    date published: 2020-10-23

Letni Wiatr
type: MusicAlbum
date published: 2020-01-30
track: Letni Wiatr
  type: MusicRecording
  duration: PT3M32S
  duration ms: 212689
  explicit: false
  by artist: Pajczi
  by artist: Zazia
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    type: MusicAlbum
    date published: 2020-01-30

Gra
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date published: 2023-08-23
track: Gra
  type: MusicRecording
  duration: PT4M1S
  duration ms: 241562
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  by artist: TPS
  by artist: SBT
  by artist: Aurelia
  by artist: Pajczi
  in album: Gra
    type: MusicAlbum
    date published: 2023-08-23
  isrc code: PLC062383435

01001u
type: MusicAlbum
date published: 2019-04-17
track: Klasyk
  type: MusicRecording
  duration: PT3M56S
  duration ms: 236923
  explicit: false
  by artist: Klasyk/ Mara/ Lopez
  in album: 01001u
    type: MusicAlbum
    date published: 2019-04-17
track: Mówili mi
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  duration: PT3M56S
  duration ms: 236923
  explicit: false
  by artist: Klasyk/ Mara/ Lopez
  in album: 01001u
    type: MusicAlbum
    date published: 2019-04-17
track: Złe telefony
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  duration: PT3M6S
  duration ms: 186923
  explicit: false
  by artist: Klasyk/ Mara/ Lopez
  by artist: Dj Cider
  in album: 01001u
    type: MusicAlbum
    date published: 2019-04-17
  isrc code: PLF241905874
track: Widzę więcej
  type: MusicRecording
  duration: PT4M18S
  duration ms: 258461
  explicit: false
  by artist: Klasyk/ Mara/ Lopez
  by artist: Arczi $zajka
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    type: MusicAlbum
    date published: 2019-04-17
track: Wstrzymuję oddech
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  duration: PT3M29S
  duration ms: 209230
  explicit: false
  by artist: Klasyk/ Mara/ Lopez
  in album: 01001u
    type: MusicAlbum
    date published: 2019-04-17
track: Chciałem i mam
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  duration: PT3M9S
  duration ms: 189230
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  by artist: Klasyk/ Mara/ Lopez
  in album: 01001u
    type: MusicAlbum
    date published: 2019-04-17
track: On
  type: MusicRecording
  duration: PT3M49S
  duration ms: 229230
  explicit: false
  by artist: Klasyk/ Mara/ Lopez
  in album: 01001u
    type: MusicAlbum
    date published: 2019-04-17
track: Rachunek Sumienia
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  duration: PT3M32S
  duration ms: 212307
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  by artist: Klasyk/ Mara/ Lopez
  by artist: TPS
  in album: 01001u
    type: MusicAlbum
    date published: 2019-04-17
  isrc code: PLF241905879
track: Mułek
  type: MusicRecording
  duration: PT3M53S
  duration ms: 233846
  explicit: false
  by artist: Klasyk/ Mara/ Lopez
  by artist: Marlena Patynko
  in album: 01001u
    type: MusicAlbum
    date published: 2019-04-17
track: Reset
  type: MusicRecording
  duration: PT3M16S
  duration ms: 196923
  explicit: false
  by artist: Klasyk/ Mara/ Lopez
  in album: 01001u
    type: MusicAlbum
    date published: 2019-04-17
track: Zgoda Buduje, Niezgoda Rujnuje
  type: MusicRecording
  duration: PT4M46S
  duration ms: 286153
  explicit: false
  by artist: Klasyk/ Mara/ Lopez
  by artist: Bonus RPK
  in album: 01001u
    type: MusicAlbum
    date published: 2019-04-17
  isrc code: PLF241905882
track: Nie mam za złe
  type: MusicRecording
  duration: PT3M52S
  duration ms: 232307
  explicit: false
  by artist: Klasyk/ Mara/ Lopez
  in album: 01001u
    type: MusicAlbum
    date published: 2019-04-17
track: Nietykalni
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  duration: PT5M3S
  duration ms: 303076
  explicit: false
  by artist: Klasyk/ Mara/ Lopez
  by artist: Pajczi
  in album: 01001u
    type: MusicAlbum
    date published: 2019-04-17
track: Lata znajomości
  type: MusicRecording
  duration: PT3M44S
  duration ms: 224615
  explicit: false
  by artist: Klasyk/ Mara/ Lopez
  in album: 01001u
    type: MusicAlbum
    date published: 2019-04-17
track: Pierwszy dzień nowego życia
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  duration: PT4M9S
  duration ms: 249230
  explicit: false
  by artist: Klasyk/ Mara/ Lopez
  in album: 01001u
    type: MusicAlbum
    date published: 2019-04-17

FOLIIS
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date published: 2022-10-09
track: Intro
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  duration: PT1M10S
  duration ms: 70200
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  by artist: bartek koko
  by artist: Djobelny
  by artist: ENTENTA
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    type: MusicAlbum
    date published: 2022-10-09
track: Nowy towar
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  duration: PT3M24S
  duration ms: 204333
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  by artist: bartek koko
  by artist: Djobelny
  by artist: ENTENTA
  in album: FOLIIS
    type: MusicAlbum
    date published: 2022-10-09
track: Drzewo
  type: MusicRecording
  duration: PT4M39S
  duration ms: 279560
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  by artist: bartek koko
  by artist: ENTENTA
  by artist: Djobelny
  by artist: Zientuch
  by artist: Emikae
  in album: FOLIIS
    type: MusicAlbum
    date published: 2022-10-09
track: Mr. Hyde
  type: MusicRecording
  duration: PT3M57S
  duration ms: 237795
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  by artist: bartek koko
  by artist: ENTENTA
  by artist: Djobelny
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    type: MusicAlbum
    date published: 2022-10-09
track: Rayban
  type: MusicRecording
  duration: PT3M5S
  duration ms: 185586
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  by artist: bartek koko
  by artist: ENTENTA
  by artist: Djobelny
  by artist: Pavulo
  in album: FOLIIS
    type: MusicAlbum
    date published: 2022-10-09
track: Geometria
  type: MusicRecording
  duration: PT3M42S
  duration ms: 222918
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  by artist: bartek koko
  by artist: ENTENTA
  by artist: Djobelny
  in album: FOLIIS
    type: MusicAlbum
    date published: 2022-10-09
track: Robin
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  duration: PT3M56S
  duration ms: 236031
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  by artist: bartek koko
  by artist: ENTENTA
  by artist: Djobelny
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    date published: 2022-10-09
track: Ja
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  by artist: bartek koko
  by artist: Djobelny
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  by artist: Pajczi
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track: Pompa
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  by artist: bartek koko
  by artist: Djobelny
  by artist: ENTENTA
  by artist: UWE
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    type: MusicAlbum
    date published: 2022-10-09
track: Idę
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  duration: PT4M21S
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  by artist: bartek koko
  by artist: ENTENTA
  by artist: Djobelny
  by artist: Heron M.W.M
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    type: MusicAlbum
    date published: 2022-10-09
  isrc code: SE6XY2226166
track: Boombap
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  duration: PT4M4S
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  by artist: bartek koko
  by artist: ENTENTA
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    date published: 2022-10-09
track: La Haine
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  by artist: bartek koko
  by artist: ENTENTA
  by artist: Djobelny
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    type: MusicAlbum
    date published: 2022-10-09
track: Pozór
  type: MusicRecording
  duration: PT3M42S
  duration ms: 222677
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  by artist: bartek koko
  by artist: ENTENTA
  by artist: Djobelny
  in album: FOLIIS
    type: MusicAlbum
    date published: 2022-10-09
track: Ból
  type: MusicRecording
  duration: PT5M4S
  duration ms: 304830
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  by artist: bartek koko
  by artist: Djobelny
  by artist: ENTENTA
  in album: FOLIIS
    type: MusicAlbum
    date published: 2022-10-09

Gorszy sort
type: MusicAlbum
date published: 2024-03-13
track: Gorszy sort
  type: MusicRecording
  duration: PT3M16S
  duration ms: 196800
  explicit: false
  by artist: Woło
  by artist: Dack
  by artist: Pajczi
  in album: Gorszy sort
    type: MusicAlbum
    date published: 2024-03-13
  isrc code: PLC062408438
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  additional property: OTSVerificationAPI
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  additional property: OTSTimestamp
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    value: 2026-07-08T03:22:41Z
  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 → block OTSBitcoinBlock must exist at that height 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 0x64e34ea9c53e41877912cebb01945e30eb28823552b020d3ff5795e62c570d64. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/PLC062408438.
    date published: 2026-07-08T03:22:41Z

Rasowy kot
type: MusicAlbum
date published: 2019-01-07
track: Dostawca
  type: MusicRecording
  duration: PT3M3S
  duration ms: 183857
  explicit: false
  by artist: Djobelny
  by artist: KitaNes
  by artist: Heron M.W.M
  by artist: DJ Bombel
  in album: Rasowy kot
    type: MusicAlbum
    date published: 2019-01-07
track: Kredo
  type: MusicRecording
  duration: PT3M13S
  duration ms: 193796
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  by artist: Djobelny
  by artist: KitaNes
  by artist: Ed Fogarty
  in album: Rasowy kot
    type: MusicAlbum
    date published: 2019-01-07
track: Gra
  type: MusicRecording
  duration: PT3M20S
  duration ms: 200729
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  by artist: Djobelny
  by artist: KitaNes
  by artist: Mupens
  in album: Rasowy kot
    type: MusicAlbum
    date published: 2019-01-07
track: Odcinam się
  type: MusicRecording
  duration: PT3M5S
  duration ms: 185912
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  by artist: Djobelny
  by artist: KitaNes
  by artist: Perjot
  in album: Rasowy kot
    type: MusicAlbum
    date published: 2019-01-07
track: Mam styl
  type: MusicRecording
  duration: PT3M24S
  duration ms: 204608
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  by artist: Djobelny
  by artist: KitaNes
  by artist: Many
  by artist: DJ Bombel
  in album: Rasowy kot
    type: MusicAlbum
    date published: 2019-01-07
track: Typ z wąsem
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  duration: PT3M41S
  duration ms: 221125
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  by artist: Djobelny
  by artist: KitaNes
  by artist: Pajczi
  by artist: DJ Bombel
  in album: Rasowy kot
    type: MusicAlbum
    date published: 2019-01-07
track: Serial
  type: MusicRecording
  duration: PT2M34S
  duration ms: 154015
  explicit: false
  by artist: Djobelny
  by artist: KitaNes
  by artist: DJ Bombel
  in album: Rasowy kot
    type: MusicAlbum
    date published: 2019-01-07
track: Mamo
  type: MusicRecording
  duration: PT3M6S
  duration ms: 186801
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  by artist: Djobelny
  by artist: KitaNes
  in album: Rasowy kot
    type: MusicAlbum
    date published: 2019-01-07
track: Rasowy kot
  type: MusicRecording
  duration: PT3M47S
  duration ms: 227111
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  by artist: Djobelny
  by artist: KitaNes
  by artist: Promil
  by artist: DJ Bombel
  in album: Rasowy kot
    type: MusicAlbum
    date published: 2019-01-07
track: Rzeka
  type: MusicRecording
  duration: PT4M44S
  duration ms: 284629
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  by artist: Djobelny
  by artist: KitaNes
  by artist: Magdalena Szczoczarz
  by artist: Ed Fogarty
  in album: Rasowy kot
    type: MusicAlbum
    date published: 2019-01-07
track: Miałem sen
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  duration: PT2M59S
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  by artist: Djobelny
  by artist: KitaNes
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    type: MusicAlbum
    date published: 2019-01-07
track: Gorzka biała czekolada
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  duration: PT3M11S
  duration ms: 191620
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  by artist: Djobelny
  by artist: KitaNes
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    type: MusicAlbum
    date published: 2019-01-07
track: Rozum
  type: MusicRecording
  duration: PT3M53S
  duration ms: 233648
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  by artist: Djobelny
  by artist: KitaNes
  by artist: BNK
  by artist: DJ Bombel
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    type: MusicAlbum
    date published: 2019-01-07
track: Co jest
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  duration: PT3M14S
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  by artist: Djobelny
  by artist: KitaNes
  by artist: Joes
  by artist: DJ Bombel
  in album: Rasowy kot
    type: MusicAlbum
    date published: 2019-01-07
track: Bonus
  type: MusicRecording
  duration: PT5M8S
  duration ms: 308487
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  by artist: Djobelny
  by artist: KitaNes
  by artist: Joes
  by artist: Promil
  by artist: Many
  in album: Rasowy kot
    type: MusicAlbum
    date published: 2019-01-07

2: Na Fali
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  duration: PT3M16S
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  by artist: Dack
  by artist: Tytuz
  by artist: Akin
  by artist: Pajczi
  in album: Mogę wszystko
    type: MusicAlbum
    date published: 2020-03-18