Izabela Trojanowska
type: MusicGroup
popularity: 33
followers: 23408
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3972d7b0d2c9c6a187074676b811bc135565df78a59434a103e703ed797a120a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953423
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953423
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/6454d8b4-16ba-4d87-858f-973e0ff32c43.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/6454d8b4-16ba-4d87-858f-973e0ff32c43.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/6454d8b4-16ba-4d87-858f-973e0ff32c43
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T21:20:00Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3972d7b0d2c9c6a187074676b811bc135565df78a59434a103e703ed797a120a","name":"Izabela Trojanowska","registered_at":"2026-06-11T23:08:51Z","symbol":"NIM0131825","token_address":"0x5ee644c614a46e43b9d8ed7f058b8e5573aa3029","type":"artist","uuid":"6454d8b4-16ba-4d87-858f-973e0ff32c43"}
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 0x3972d7b0d2c9c6a187074676b811bc135565df78a59434a103e703ed797a120a. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/6454d8b4-16ba-4d87-858f-973e0ff32c43.json and https://artists.proofprofile.net/proofs/artist/6454d8b4-16ba-4d87-858f-973e0ff32c43.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T21:20:00Z
  text: {"copyright_id":"0x3972d7b0d2c9c6a187074676b811bc135565df78a59434a103e703ed797a120a","name":"Izabela Trojanowska","registered_at":"2026-06-11T23:08:51Z","symbol":"NIM0131825","token_address":"0x5ee644c614a46e43b9d8ed7f058b8e5573aa3029","type":"artist","uuid":"6454d8b4-16ba-4d87-858f-973e0ff32c43"}
album: Independence
  type: MusicAlbum
  date published: 1991-01-01
  track: Góralu
    type: MusicRecording
    duration: PT1M29S
    duration ms: 89400
    explicit: false
    by artist: Izabela Trojanowska
    in album: Independence
      type: MusicAlbum
      date published: 1991-01-01
  track: Independence Day
    type: MusicRecording
    duration: PT4M48S
    duration ms: 288066
    explicit: false
    by artist: Izabela Trojanowska
    in album: Independence
      type: MusicAlbum
      date published: 1991-01-01
  track: Animal Song
    type: MusicRecording
    duration: PT4M28S
    duration ms: 268533
    explicit: false
    by artist: Izabela Trojanowska
    in album: Independence
      type: MusicAlbum
      date published: 1991-01-01
  track: Over the Fire
    type: MusicRecording
    duration: PT5M4S
    duration ms: 304866
    explicit: false
    by artist: Izabela Trojanowska
    in album: Independence
      type: MusicAlbum
      date published: 1991-01-01
  track: I'm Not a Loser
    type: MusicRecording
    duration: PT4M17S
    duration ms: 257426
    explicit: false
    by artist: Izabela Trojanowska
    in album: Independence
      type: MusicAlbum
      date published: 1991-01-01
  track: Put Your Back to It
    type: MusicRecording
    duration: PT5M22S
    duration ms: 322133
    explicit: false
    by artist: Izabela Trojanowska
    in album: Independence
      type: MusicAlbum
      date published: 1991-01-01
  track: You're Still Alive
    type: MusicRecording
    duration: PT4M28S
    duration ms: 268240
    explicit: false
    by artist: Izabela Trojanowska
    in album: Independence
      type: MusicAlbum
      date published: 1991-01-01
  track: Wolf
    type: MusicRecording
    duration: PT4M58S
    duration ms: 298760
    explicit: false
    by artist: Izabela Trojanowska
    in album: Independence
      type: MusicAlbum
      date published: 1991-01-01
  track: Shelter of a Friend
    type: MusicRecording
    duration: PT3M42S
    duration ms: 222640
    explicit: false
    by artist: Izabela Trojanowska
    in album: Independence
      type: MusicAlbum
      date published: 1991-01-01
  track: Golden Soldiers
    type: MusicRecording
    duration: PT3M44S
    duration ms: 224626
    explicit: false
    by artist: Izabela Trojanowska
    in album: Independence
      type: MusicAlbum
      date published: 1991-01-01
  track: Acid Rain
    type: MusicRecording
    duration: PT5M56S
    duration ms: 356373
    explicit: false
    by artist: Izabela Trojanowska
    in album: Independence
      type: MusicAlbum
      date published: 1991-01-01
album: Chcę inaczej
  type: MusicAlbum
  date published: 1995-01-01
  track: I stało się
    type: MusicRecording
    duration: PT3M52S
    duration ms: 232160
    explicit: false
    by artist: Izabela Trojanowska
    in album: Chcę inaczej
      type: MusicAlbum
      date published: 1995-01-01
    isrc code: PLB170701441
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-14T20:38:41+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xfbda752e5c1c48431872bcaf47d0350635cad1afd7f09e4d6ee1c8bb5816f612
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958063
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block/958063
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLB170701441
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-14T21:07:34Z
    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 0xfbda752e5c1c48431872bcaf47d0350635cad1afd7f09e4d6ee1c8bb5816f612. Chain 2 (Bitcoin): anchored in block 958063 (2026-07-14T21:07:34Z), 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/PLB170701441.
      date published: 2026-07-14T21:07:34Z
  track: Chcę żyć inaczej
    type: MusicRecording
    duration: PT2M47S
    duration ms: 167000
    explicit: false
    by artist: Izabela Trojanowska
    in album: Chcę inaczej
      type: MusicAlbum
      date published: 1995-01-01
  track: Nareszcie czuję
    type: MusicRecording
    duration: PT4M25S
    duration ms: 265773
    explicit: false
    by artist: Izabela Trojanowska
    in album: Chcę inaczej
      type: MusicAlbum
      date published: 1995-01-01
  track: Musisz wygrać
  track: Zamiera miłość
  track: Więcej niż życie
  track: Szybowiec Krzysia
  track: W wielkim świecie
  track: Dobry żołnierz
  track: Moje party
album: Układy
album: The Best – Komu więcej, komu mniej
album: The Best - Komu Więcej, Komu Mniej
album: Komu więcej, komu mniej (The Best)
album: Tyle Samo Prawd Ile Kłamstw
album: Brylanty
album: Bursztynowa Kolekcja - The Very Best of Izabela Trojanowska
album: Na Skos
album: Skos (Radio Edit)
album: Niebo nad Warszawą
album: Znów będziemy tańczyć
album: Lada dzień wakacje
track: Modlitwa

Musisz wygrać
type: MusicRecording
duration: PT3M28S
duration ms: 208093
explicit: false
by artist: Izabela Trojanowska
in album: Chcę inaczej
  type: MusicAlbum
  date published: 1995-01-01

Zamiera miłość
type: MusicRecording
duration: PT5M23S
duration ms: 323066
explicit: false
by artist: Izabela Trojanowska
in album: Chcę inaczej
  type: MusicAlbum
  date published: 1995-01-01

Więcej niż życie
type: MusicRecording
duration: PT2M47S
duration ms: 167640
explicit: false
by artist: Izabela Trojanowska
in album: Chcę inaczej
  type: MusicAlbum
  date published: 1995-01-01

Szybowiec Krzysia
type: MusicRecording
duration: PT3M23S
duration ms: 203733
explicit: false
by artist: Izabela Trojanowska
in album: Chcę inaczej
  type: MusicAlbum
  date published: 1995-01-01

W wielkim świecie
type: MusicRecording
duration: PT3M27S
duration ms: 207466
explicit: false
by artist: Izabela Trojanowska
in album: Chcę inaczej
  type: MusicAlbum
  date published: 1995-01-01

Dobry żołnierz
type: MusicRecording
duration: PT3M6S
duration ms: 186133
explicit: false
by artist: Izabela Trojanowska
in album: Chcę inaczej
  type: MusicAlbum
  date published: 1995-01-01

Moje party
type: MusicRecording
duration: PT2M58S
duration ms: 178933
explicit: false
by artist: Izabela Trojanowska
in album: Chcę inaczej
  type: MusicAlbum
  date published: 1995-01-01

Układy
type: MusicAlbum
date published: 2000-01-01
track: Układy
  type: MusicRecording
  duration: PT4M16S
  duration ms: 256266
  explicit: false
  by artist: Izabela Trojanowska
  in album: Układy
    type: MusicAlbum
    date published: 2000-01-01
track: Obejdzie Się Bez Łez
  type: MusicRecording
  duration: PT4M5S
  duration ms: 245293
  explicit: false
  by artist: Izabela Trojanowska
  in album: Układy
    type: MusicAlbum
    date published: 2000-01-01
track: Mało Siebie Znam
  type: MusicRecording
  duration: PT4M56S
  duration ms: 296786
  explicit: false
  by artist: Izabela Trojanowska
  in album: Układy
    type: MusicAlbum
    date published: 2000-01-01
track: Brylanty
  type: MusicRecording
  duration: PT3M36S
  duration ms: 216986
  explicit: false
  by artist: Izabela Trojanowska
  in album: Układy
    type: MusicAlbum
    date published: 2000-01-01
track: Karmazynowa Noc (Usta, Usta)
  type: MusicRecording
  duration: PT3M50S
  duration ms: 230746
  explicit: false
  by artist: Izabela Trojanowska
  in album: Układy
    type: MusicAlbum
    date published: 2000-01-01
track: Daj Boże Daj
  type: MusicRecording
  duration: PT3M23S
  duration ms: 203186
  explicit: false
  by artist: Izabela Trojanowska
  in album: Układy
    type: MusicAlbum
    date published: 2000-01-01
track: Nic Naprawdę
  type: MusicRecording
  duration: PT4M40S
  duration ms: 280373
  explicit: false
  by artist: Izabela Trojanowska
  in album: Układy
    type: MusicAlbum
    date published: 2000-01-01
track: Obce Dni
  type: MusicRecording
  duration: PT3M34S
  duration ms: 214720
  explicit: false
  by artist: Izabela Trojanowska
  in album: Układy
    type: MusicAlbum
    date published: 2000-01-01
track: Układy II
  type: MusicRecording
  duration: PT1M10S
  duration ms: 70093
  explicit: false
  by artist: Izabela Trojanowska
  in album: Układy
    type: MusicAlbum
    date published: 2000-01-01

Układy
type: MusicAlbum
date published: 2000-01-01
track: Układy
  type: MusicRecording
  duration: PT4M16S
  duration ms: 256266
  explicit: false
  by artist: Izabela Trojanowska
  in album: Układy
    type: MusicAlbum
    date published: 2000-01-01
track: Obejdzie Się Bez Łez
  type: MusicRecording
  duration: PT4M5S
  duration ms: 245293
  explicit: false
  by artist: Izabela Trojanowska
  in album: Układy
    type: MusicAlbum
    date published: 2000-01-01
track: Mało Siebie Znam
  type: MusicRecording
  duration: PT4M56S
  duration ms: 296786
  explicit: false
  by artist: Izabela Trojanowska
  in album: Układy
    type: MusicAlbum
    date published: 2000-01-01
track: Brylanty
  type: MusicRecording
  duration: PT3M36S
  duration ms: 216986
  explicit: false
  by artist: Izabela Trojanowska
  in album: Układy
    type: MusicAlbum
    date published: 2000-01-01
track: Karmazynowa Noc (Usta, Usta)
  type: MusicRecording
  duration: PT3M50S
  duration ms: 230746
  explicit: false
  by artist: Izabela Trojanowska
  in album: Układy
    type: MusicAlbum
    date published: 2000-01-01
track: Daj Boże Daj
  type: MusicRecording
  duration: PT3M23S
  duration ms: 203186
  explicit: false
  by artist: Izabela Trojanowska
  in album: Układy
    type: MusicAlbum
    date published: 2000-01-01
track: Nic Naprawdę
  type: MusicRecording
  duration: PT4M40S
  duration ms: 280373
  explicit: false
  by artist: Izabela Trojanowska
  in album: Układy
    type: MusicAlbum
    date published: 2000-01-01
track: Obce Dni
  type: MusicRecording
  duration: PT3M34S
  duration ms: 214720
  explicit: false
  by artist: Izabela Trojanowska
  in album: Układy
    type: MusicAlbum
    date published: 2000-01-01
track: Układy II
  type: MusicRecording
  duration: PT1M10S
  duration ms: 70093
  explicit: false
  by artist: Izabela Trojanowska
  in album: Układy
    type: MusicAlbum
    date published: 2000-01-01

Układy
type: MusicAlbum
date published: 2004-01-01
track: Układy
  type: MusicRecording
  duration: PT4M16S
  duration ms: 256266
  explicit: false
  by artist: Izabela Trojanowska
  in album: Układy
    type: MusicAlbum
    date published: 2004-01-01
track: Obejdzie się bez łez
  type: MusicRecording
  duration: PT4M5S
  duration ms: 245293
  explicit: false
  by artist: Izabela Trojanowska
  in album: Układy
    type: MusicAlbum
    date published: 2004-01-01
track: Mało siebie znam
  type: MusicRecording
  duration: PT4M56S
  duration ms: 296786
  explicit: false
  by artist: Izabela Trojanowska
  in album: Układy
    type: MusicAlbum
    date published: 2004-01-01
track: Brylanty
  type: MusicRecording
  duration: PT3M36S
  duration ms: 216986
  explicit: false
  by artist: Izabela Trojanowska
  in album: Układy
    type: MusicAlbum
    date published: 2004-01-01
  isrc code: PLB170701447
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-04T08:42:09+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x87ba46b167e0a3f7d2e58819115f7bdeca51388858287f2734865107caf9132d
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956656
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956656
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLB170701447
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-04T14:03:39Z
  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 0x87ba46b167e0a3f7d2e58819115f7bdeca51388858287f2734865107caf9132d. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), 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/PLB170701447.
    date published: 2026-07-04T14:03:39Z
track: Karmazynowa Noc (Usta, Usta)
  type: MusicRecording
  duration: PT3M50S
  duration ms: 230746
  explicit: false
  by artist: Izabela Trojanowska
  in album: Układy
    type: MusicAlbum
    date published: 2004-01-01
track: Daj boże daj
  type: MusicRecording
  duration: PT3M23S
  duration ms: 203186
  explicit: false
  by artist: Izabela Trojanowska
  in album: Układy
    type: MusicAlbum
    date published: 2004-01-01
track: Nic naprawdę
  type: MusicRecording
  duration: PT4M40S
  duration ms: 280373
  explicit: false
  by artist: Izabela Trojanowska
  in album: Układy
    type: MusicAlbum
    date published: 2004-01-01
track: Obce dni
  type: MusicRecording
  duration: PT3M34S
  duration ms: 214720
  explicit: false
  by artist: Izabela Trojanowska
  in album: Układy
    type: MusicAlbum
    date published: 2004-01-01
track: Układy cz 2
  type: MusicRecording
  duration: PT1M10S
  duration ms: 70093
  explicit: false
  by artist: Izabela Trojanowska
  in album: Układy
    type: MusicAlbum
    date published: 2004-01-01
track: Przyda się do kartoteki
  type: MusicRecording
  duration: PT3M29S
  duration ms: 209600
  explicit: false
  by artist: Izabela Trojanowska
  in album: Układy
    type: MusicAlbum
    date published: 2004-01-01
track: Na bohaterów popyt minął
  type: MusicRecording
  duration: PT4M22S
  duration ms: 262480
  explicit: false
  by artist: Izabela Trojanowska
  in album: Układy
    type: MusicAlbum
    date published: 2004-01-01
track: Pieśń o cegle
  type: MusicRecording
  duration: PT3M1S
  duration ms: 181360
  explicit: false
  by artist: Izabela Trojanowska
  in album: Układy
    type: MusicAlbum
    date published: 2004-01-01
  isrc code: PLB171101428
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-14T20:02:22+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x557099e32a572bc146ffd5aa14c311167002fb5a205072b23684c2da2fc54528
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958060
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/958060
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLB171101428
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-14T20:39:42Z
  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 0x557099e32a572bc146ffd5aa14c311167002fb5a205072b23684c2da2fc54528. Chain 2 (Bitcoin): anchored in block 958060 (2026-07-14T20:39:42Z), 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/PLB171101428.
    date published: 2026-07-14T20:39:42Z
track: Czysty zysk
  type: MusicRecording
  duration: PT3M56S
  duration ms: 236866
  explicit: false
  by artist: Izabela Trojanowska
  in album: Układy
    type: MusicAlbum
    date published: 2004-01-01

The Best – Komu więcej, komu mniej
type: MusicAlbum
date published: 1970-01-01
track: Nic za nic
  type: MusicRecording
  duration: PT4M27S
  duration ms: 267293
  explicit: false
  by artist: Izabela Trojanowska
  in album: The Best – Komu więcej, komu mniej
    type: MusicAlbum
    date published: 1970-01-01
track: I stało się
  type: MusicRecording
  duration: PT3M49S
  duration ms: 229360
  explicit: false
  by artist: Izabela Trojanowska
  in album: The Best – Komu więcej, komu mniej
    type: MusicAlbum
    date published: 1970-01-01
track: Pieśń o cegle
  type: MusicRecording
  duration: PT3M46S
  duration ms: 226800
  explicit: false
  by artist: Izabela Trojanowska
  in album: The Best – Komu więcej, komu mniej
    type: MusicAlbum
    date published: 1970-01-01
track: Independence Day
  type: MusicRecording
  duration: PT4M46S
  duration ms: 286653
  explicit: false
  by artist: Izabela Trojanowska
  in album: The Best – Komu więcej, komu mniej
    type: MusicAlbum
    date published: 1970-01-01
track: Wszystko czego dziś chcę
  type: MusicRecording
  duration: PT3M53S
  duration ms: 233173
  explicit: false
  by artist: Izabela Trojanowska
  in album: The Best – Komu więcej, komu mniej
    type: MusicAlbum
    date published: 1970-01-01
track: Na bohaterów popyt minął
  type: MusicRecording
  duration: PT4M22S
  duration ms: 262280
  explicit: false
  by artist: Izabela Trojanowska
  in album: The Best – Komu więcej, komu mniej
    type: MusicAlbum
    date published: 1970-01-01
track: Karmazynowa noc (Usta, usta)
  type: MusicRecording
  duration: PT2M52S
  duration ms: 172120
  explicit: false
  by artist: Izabela Trojanowska
  in album: The Best – Komu więcej, komu mniej
    type: MusicAlbum
    date published: 1970-01-01
track: Brylanty
  type: MusicRecording
  duration: PT3M37S
  duration ms: 217146
  explicit: false
  by artist: Izabela Trojanowska
  in album: The Best – Komu więcej, komu mniej
    type: MusicAlbum
    date published: 1970-01-01
track: Nareszcie czuję
  type: MusicRecording
  duration: PT4M22S
  duration ms: 262253
  explicit: false
  by artist: Izabela Trojanowska
  in album: The Best – Komu więcej, komu mniej
    type: MusicAlbum
    date published: 1970-01-01
track: Put Your Back To It
  type: MusicRecording
  duration: PT5M21S
  duration ms: 321946
  explicit: false
  by artist: Izabela Trojanowska
  in album: The Best – Komu więcej, komu mniej
    type: MusicAlbum
    date published: 1970-01-01
track: Pytanie o siebie
  type: MusicRecording
  duration: PT4M8S
  duration ms: 248480
  explicit: false
  by artist: Izabela Trojanowska
  in album: The Best – Komu więcej, komu mniej
    type: MusicAlbum
    date published: 1970-01-01
track: Komu więcej, komu mniej
  type: MusicRecording
  duration: PT3M44S
  duration ms: 224586
  explicit: false
  by artist: Izabela Trojanowska
  in album: The Best – Komu więcej, komu mniej
    type: MusicAlbum
    date published: 1970-01-01
track: Więcej niż życie
  type: MusicRecording
  duration: PT2M45S
  duration ms: 165133
  explicit: false
  by artist: Izabela Trojanowska
  in album: The Best – Komu więcej, komu mniej
    type: MusicAlbum
    date published: 1970-01-01
track: Tydzień łez
  type: MusicRecording
  duration: PT4M32S
  duration ms: 272933
  explicit: false
  by artist: Izabela Trojanowska
  in album: The Best – Komu więcej, komu mniej
    type: MusicAlbum
    date published: 1970-01-01
track: Golden Soldiers
  type: MusicRecording
  duration: PT3M46S
  duration ms: 226013
  explicit: false
  by artist: Izabela Trojanowska
  in album: The Best – Komu więcej, komu mniej
    type: MusicAlbum
    date published: 1970-01-01
track: Jestem Twoim grzechem
  type: MusicRecording
  duration: PT4M29S
  duration ms: 269960
  explicit: false
  by artist: Izabela Trojanowska
  in album: The Best – Komu więcej, komu mniej
    type: MusicAlbum
    date published: 1970-01-01
track: Sobie na złość
  type: MusicRecording
  duration: PT3M42S
  duration ms: 222333
  explicit: false
  by artist: Izabela Trojanowska
  in album: The Best – Komu więcej, komu mniej
    type: MusicAlbum
    date published: 1970-01-01
track: Tyle samo prawd ile kłamstw
  type: MusicRecording
  duration: PT3M44S
  duration ms: 224453
  explicit: false
  by artist: Izabela Trojanowska
  in album: The Best – Komu więcej, komu mniej
    type: MusicAlbum
    date published: 1970-01-01
track: Liczy się tylko czas
  type: MusicRecording
  duration: PT3M48S
  duration ms: 228240
  explicit: false
  by artist: Izabela Trojanowska
  in album: The Best – Komu więcej, komu mniej
    type: MusicAlbum
    date published: 1970-01-01

The Best - Komu Więcej, Komu Mniej
type: MusicAlbum
date published: 2006-01-01
track: Nic za Nic
  type: MusicRecording
  duration: PT4M27S
  duration ms: 267293
  explicit: false
  by artist: Izabela Trojanowska
  in album: The Best - Komu Więcej, Komu Mniej
    type: MusicAlbum
    date published: 2006-01-01
track: I Stało Się
  type: MusicRecording
  duration: PT3M49S
  duration ms: 229360
  explicit: false
  by artist: Izabela Trojanowska
  in album: The Best - Komu Więcej, Komu Mniej
    type: MusicAlbum
    date published: 2006-01-01
track: Pieśń o Cegle 2006
  type: MusicRecording
  duration: PT3M46S
  duration ms: 226800
  explicit: false
  by artist: Izabela Trojanowska
  in album: The Best - Komu Więcej, Komu Mniej
    type: MusicAlbum
    date published: 2006-01-01
track: Independence Day
  type: MusicRecording
  duration: PT4M46S
  duration ms: 286653
  explicit: false
  by artist: Izabela Trojanowska
  in album: The Best - Komu Więcej, Komu Mniej
    type: MusicAlbum
    date published: 2006-01-01
track: Wszystko Czego Dziś Chcę 2006
  type: MusicRecording
  duration: PT3M53S
  duration ms: 233173
  explicit: false
  by artist: Izabela Trojanowska
  in album: The Best - Komu Więcej, Komu Mniej
    type: MusicAlbum
    date published: 2006-01-01
track: Na Bohaterów Popyt Minął
  type: MusicRecording
  duration: PT4M22S
  duration ms: 262280
  explicit: false
  by artist: Izabela Trojanowska
  in album: The Best - Komu Więcej, Komu Mniej
    type: MusicAlbum
    date published: 2006-01-01
track: Karmazynowa Noc (Usta, Usta) 2006
  type: MusicRecording
  duration: PT2M52S
  duration ms: 172120
  explicit: false
  by artist: Izabela Trojanowska
  in album: The Best - Komu Więcej, Komu Mniej
    type: MusicAlbum
    date published: 2006-01-01
track: Brylanty
  type: MusicRecording
  duration: PT3M37S
  duration ms: 217146
  explicit: false
  by artist: Izabela Trojanowska
  in album: The Best - Komu Więcej, Komu Mniej
    type: MusicAlbum
    date published: 2006-01-01
track: Nareszcie Czuję
  type: MusicRecording
  duration: PT4M22S
  duration ms: 262253
  explicit: false
  by artist: Izabela Trojanowska
  in album: The Best - Komu Więcej, Komu Mniej
    type: MusicAlbum
    date published: 2006-01-01
track: Put Your Back to It
  type: MusicRecording
  duration: PT5M21S
  duration ms: 321946
  explicit: false
  by artist: Izabela Trojanowska
  in album: The Best - Komu Więcej, Komu Mniej
    type: MusicAlbum
    date published: 2006-01-01
track: Pytanie o Siebie
  type: MusicRecording
  duration: PT4M8S
  duration ms: 248480
  explicit: false
  by artist: Izabela Trojanowska
  in album: The Best - Komu Więcej, Komu Mniej
    type: MusicAlbum
    date published: 2006-01-01
track: Komu Więcej, Komu Mniej
  type: MusicRecording
  duration: PT3M44S
  duration ms: 224586
  explicit: false
  by artist: Izabela Trojanowska
  in album: The Best - Komu Więcej, Komu Mniej
    type: MusicAlbum
    date published: 2006-01-01
track: Więcej Niż Życie
  type: MusicRecording
  duration: PT2M45S
  duration ms: 165133
  explicit: false
  by artist: Izabela Trojanowska
  in album: The Best - Komu Więcej, Komu Mniej
    type: MusicAlbum
    date published: 2006-01-01
track: Tydzień Łez
  type: MusicRecording
  duration: PT4M32S
  duration ms: 272933
  explicit: false
  by artist: Izabela Trojanowska
  in album: The Best - Komu Więcej, Komu Mniej
    type: MusicAlbum
    date published: 2006-01-01
track: Golden Soldiers
  type: MusicRecording
  duration: PT3M46S
  duration ms: 226013
  explicit: false
  by artist: Izabela Trojanowska
  in album: The Best - Komu Więcej, Komu Mniej
    type: MusicAlbum
    date published: 2006-01-01
track: Jestem Twoim Grzechem 2006
  type: MusicRecording
  duration: PT4M29S
  duration ms: 269960
  explicit: false
  by artist: Izabela Trojanowska
  in album: The Best - Komu Więcej, Komu Mniej
    type: MusicAlbum
    date published: 2006-01-01
track: Sobie na Złość
  type: MusicRecording
  duration: PT3M42S
  duration ms: 222333
  explicit: false
  by artist: Izabela Trojanowska
  in album: The Best - Komu Więcej, Komu Mniej
    type: MusicAlbum
    date published: 2006-01-01
track: Tyle Samo Prawd Ile Kłamstw 2006
  type: MusicRecording
  duration: PT3M44S
  duration ms: 224453
  explicit: false
  by artist: Izabela Trojanowska
  in album: The Best - Komu Więcej, Komu Mniej
    type: MusicAlbum
    date published: 2006-01-01
track: Liczy Się Tylko Czas
  type: MusicRecording
  duration: PT3M48S
  duration ms: 228240
  explicit: false
  by artist: Izabela Trojanowska
  in album: The Best - Komu Więcej, Komu Mniej
    type: MusicAlbum
    date published: 2006-01-01

Komu więcej, komu mniej (The Best)
type: MusicAlbum
date published: 2006-05-18
track: Nic za nic
  type: MusicRecording
  duration: PT4M27S
  duration ms: 267293
  explicit: false
  by artist: Izabela Trojanowska
  in album: Komu więcej, komu mniej (The Best)
    type: MusicAlbum
    date published: 2006-05-18
  isrc code: PLB170701440
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-16T15:49:23+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xbd9452807cd580750ae6174efaa8616f86fffd358a6633edbfe3ecdc6bb56e2e
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958300
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/958300
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLB170701440
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-16T16:14:30Z
  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 0xbd9452807cd580750ae6174efaa8616f86fffd358a6633edbfe3ecdc6bb56e2e. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), 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/PLB170701440.
    date published: 2026-07-16T16:14:30Z
track: I stało się
  type: MusicRecording
  duration: PT3M49S
  duration ms: 229360
  explicit: false
  by artist: Izabela Trojanowska
  in album: Komu więcej, komu mniej (The Best)
    type: MusicAlbum
    date published: 2006-05-18
track: Pieśń o cegle
  type: MusicRecording
  duration: PT3M46S
  duration ms: 226800
  explicit: false
  by artist: Izabela Trojanowska
  in album: Komu więcej, komu mniej (The Best)
    type: MusicAlbum
    date published: 2006-05-18
  isrc code: PLB170701442
track: Independence Day
  type: MusicRecording
  duration: PT4M46S
  duration ms: 286653
  explicit: false
  by artist: Izabela Trojanowska
  in album: Komu więcej, komu mniej (The Best)
    type: MusicAlbum
    date published: 2006-05-18
track: Wszystko czego dziś chcę
  type: MusicRecording
  duration: PT3M53S
  duration ms: 233173
  explicit: false
  by artist: Izabela Trojanowska
  in album: Komu więcej, komu mniej (The Best)
    type: MusicAlbum
    date published: 2006-05-18
track: Na bohaterów popyt minął
  type: MusicRecording
  duration: PT4M22S
  duration ms: 262280
  explicit: false
  by artist: Izabela Trojanowska
  in album: Komu więcej, komu mniej (The Best)
    type: MusicAlbum
    date published: 2006-05-18
track: Karmazynowa noc - Usta, usta
  type: MusicRecording
  duration: PT2M52S
  duration ms: 172120
  explicit: false
  by artist: Izabela Trojanowska
  in album: Komu więcej, komu mniej (The Best)
    type: MusicAlbum
    date published: 2006-05-18
track: Brylanty
  type: MusicRecording
  duration: PT3M37S
  duration ms: 217146
  explicit: false
  by artist: Izabela Trojanowska
  in album: Komu więcej, komu mniej (The Best)
    type: MusicAlbum
    date published: 2006-05-18
track: Nareszcie czuję
  type: MusicRecording
  duration: PT4M22S
  duration ms: 262253
  explicit: false
  by artist: Izabela Trojanowska
  in album: Komu więcej, komu mniej (The Best)
    type: MusicAlbum
    date published: 2006-05-18
track: Put Your Back to It
  type: MusicRecording
  duration: PT5M21S
  duration ms: 321946
  explicit: false
  by artist: Izabela Trojanowska
  in album: Komu więcej, komu mniej (The Best)
    type: MusicAlbum
    date published: 2006-05-18
track: Pytanie o siebie
  type: MusicRecording
  duration: PT4M8S
  duration ms: 248480
  explicit: false
  by artist: Izabela Trojanowska
  in album: Komu więcej, komu mniej (The Best)
    type: MusicAlbum
    date published: 2006-05-18
track: Komu więcej, komu mniej
  type: MusicRecording
  duration: PT3M44S
  duration ms: 224586
  explicit: false
  by artist: Izabela Trojanowska
  in album: Komu więcej, komu mniej (The Best)
    type: MusicAlbum
    date published: 2006-05-18
track: Więcej niż życie
  type: MusicRecording
  duration: PT2M45S
  duration ms: 165133
  explicit: false
  by artist: Izabela Trojanowska
  in album: Komu więcej, komu mniej (The Best)
    type: MusicAlbum
    date published: 2006-05-18
track: Tydzień łez
  type: MusicRecording
  duration: PT4M32S
  duration ms: 272933
  explicit: false
  by artist: Izabela Trojanowska
  in album: Komu więcej, komu mniej (The Best)
    type: MusicAlbum
    date published: 2006-05-18
track: Golden Soldiers
  type: MusicRecording
  duration: PT3M46S
  duration ms: 226013
  explicit: false
  by artist: Izabela Trojanowska
  in album: Komu więcej, komu mniej (The Best)
    type: MusicAlbum
    date published: 2006-05-18
track: Jestem Twoim grzechem
  type: MusicRecording
  duration: PT4M29S
  duration ms: 269960
  explicit: false
  by artist: Izabela Trojanowska
  in album: Komu więcej, komu mniej (The Best)
    type: MusicAlbum
    date published: 2006-05-18
track: Sobie na złość
  type: MusicRecording
  duration: PT3M42S
  duration ms: 222333
  explicit: false
  by artist: Izabela Trojanowska
  in album: Komu więcej, komu mniej (The Best)
    type: MusicAlbum
    date published: 2006-05-18
track: Tyle samo prawd ile kłamstw
  type: MusicRecording
  duration: PT3M44S
  duration ms: 224453
  explicit: false
  by artist: Izabela Trojanowska
  in album: Komu więcej, komu mniej (The Best)
    type: MusicAlbum
    date published: 2006-05-18
track: Liczy się tylko czas
  type: MusicRecording
  duration: PT3M48S
  duration ms: 228240
  explicit: false
  by artist: Izabela Trojanowska
  in album: Komu więcej, komu mniej (The Best)

Izabela Trojanowska
type: MusicGroup

Komu więcej, komu mniej (The Best)
type: MusicAlbum
date published: 2006-05-18

Tyle Samo Prawd Ile Kłamstw
type: MusicAlbum
date published: 2011-11-18
track: Tyle Samo Prawd Ile Kłamstw
  type: MusicRecording
  duration: PT3M44S
  duration ms: 224640
  explicit: false
  by artist: Izabela Trojanowska
  in album: Tyle Samo Prawd Ile Kłamstw
    type: MusicAlbum
    date published: 2011-11-18

Brylanty
type: MusicAlbum
date published: 2012-02-10
track: Brylanty
  type: MusicRecording
  duration: PT3M37S
  duration ms: 217160
  explicit: false
  by artist: Izabela Trojanowska
  in album: Brylanty
    type: MusicAlbum
    date published: 2012-02-10

Bursztynowa Kolekcja - The Very Best of Izabela Trojanowska
type: MusicAlbum
date published: 2015-11-02
track: Wszystko czego dziś chcę
  type: MusicRecording
  duration: PT3M53S
  duration ms: 233066
  explicit: false
  by artist: Izabela Trojanowska
  in album: Bursztynowa Kolekcja - The Very Best of Izabela Trojanowska
    type: MusicAlbum
    date published: 2015-11-02
track: Pieśń o cegle
  type: MusicRecording
  duration: PT3M46S
  duration ms: 226733
  explicit: false
  by artist: Izabela Trojanowska
  in album: Bursztynowa Kolekcja - The Very Best of Izabela Trojanowska
    type: MusicAlbum
    date published: 2015-11-02
track: Szybowiec krzysia
  type: MusicRecording
  duration: PT3M20S
  duration ms: 200346
  explicit: false
  by artist: Izabela Trojanowska
  in album: Bursztynowa Kolekcja - The Very Best of Izabela Trojanowska
    type: MusicAlbum
    date published: 2015-11-02
track: Na bohaterów popyt minął
  type: MusicRecording
  duration: PT4M22S
  duration ms: 262266
  explicit: false
  by artist: Izabela Trojanowska
  in album: Bursztynowa Kolekcja - The Very Best of Izabela Trojanowska
    type: MusicAlbum
    date published: 2015-11-02
track: Moje party
  type: MusicRecording
  duration: PT2M53S
  duration ms: 173573
  explicit: false
  by artist: Izabela Trojanowska
  in album: Bursztynowa Kolekcja - The Very Best of Izabela Trojanowska
    type: MusicAlbum
    date published: 2015-11-02
track: Więcej niż życie
  type: MusicRecording
  duration: PT2M44S
  duration ms: 164786
  explicit: false
  by artist: Izabela Trojanowska
  in album: Bursztynowa Kolekcja - The Very Best of Izabela Trojanowska
    type: MusicAlbum
    date published: 2015-11-02
track: I stało się
  type: MusicRecording
  duration: PT3M49S
  duration ms: 229120
  explicit: false
  by artist: Izabela Trojanowska
  in album: Bursztynowa Kolekcja - The Very Best of Izabela Trojanowska
    type: MusicAlbum
    date published: 2015-11-02
track: Karmazynowa noc (Usta, usta)
  type: MusicRecording
  duration: PT2M51S
  duration ms: 171946
  explicit: false
  by artist: Izabela Trojanowska
  in album: Bursztynowa Kolekcja - The Very Best of Izabela Trojanowska
    type: MusicAlbum
    date published: 2015-11-02
track: Życia zawsze mało
  type: MusicRecording
  duration: PT3M19S
  duration ms: 199360
  explicit: false
  by artist: Izabela Trojanowska
  in album: Bursztynowa Kolekcja - The Very Best of Izabela Trojanowska
    type: MusicAlbum
    date published: 2015-11-02
track: Jestem twoim grzechem
  type: MusicRecording
  duration: PT4M29S
  duration ms: 269653
  explicit: false
  by artist: Izabela Trojanowska
  in album: Bursztynowa Kolekcja - The Very Best of Izabela Trojanowska
    type: MusicAlbum
    date published: 2015-11-02
track: Tyle samo prawd ile kłamstw
  type: MusicRecording
  duration: PT3M44S
  duration ms: 224440
  explicit: false
  by artist: Izabela Trojanowska
  in album: Bursztynowa Kolekcja - The Very Best of Izabela Trojanowska
    type: MusicAlbum
    date published: 2015-11-02
track: Brylanty
  type: MusicRecording
  duration: PT3M36S
  duration ms: 216933
  explicit: false
  by artist: Izabela Trojanowska
  in album: Bursztynowa Kolekcja - The Very Best of Izabela Trojanowska
    type: MusicAlbum
    date published: 2015-11-02
track: Nareszcie czuję
  type: MusicRecording
  duration: PT4M22S
  duration ms: 262066
  explicit: false
  by artist: Izabela Trojanowska
  in album: Bursztynowa Kolekcja - The Very Best of Izabela Trojanowska
    type: MusicAlbum
    date published: 2015-11-02
track: Obce dni
  type: MusicRecording
  duration: PT3M34S
  duration ms: 214426
  explicit: false
  by artist: Izabela Trojanowska
  in album: Bursztynowa Kolekcja - The Very Best of Izabela Trojanowska
    type: MusicAlbum
    date published: 2015-11-02
track: Na chwilę
  type: MusicRecording
  duration: PT3M39S
  duration ms: 219293
  explicit: false
  by artist: Izabela Trojanowska
  in album: Bursztynowa Kolekcja - The Very Best of Izabela Trojanowska
    type: MusicAlbum
    date published: 2015-11-02
track: Chcę żyć inaczej
  type: MusicRecording
  duration: PT2M44S
  duration ms: 164560
  explicit: false
  by artist: Izabela Trojanowska
  in album: Bursztynowa Kolekcja - The Very Best of Izabela Trojanowska
    type: MusicAlbum
    date published: 2015-11-02
track: Nie od razu
  type: MusicRecording
  duration: PT3M0S
  duration ms: 180853
  explicit: false
  by artist: Izabela Trojanowska
  in album: Bursztynowa Kolekcja - The Very Best of Izabela Trojanowska
    type: MusicAlbum
    date published: 2015-11-02
track: Kochaj mnie za wszystko
  type: MusicRecording
  duration: PT3M47S
  duration ms: 227253
  explicit: false
  by artist: Izabela Trojanowska
  in album: Bursztynowa Kolekcja - The Very Best of Izabela Trojanowska
    type: MusicAlbum
    date published: 2015-11-02
track: Independence Day
  type: MusicRecording
  duration: PT4M46S
  duration ms: 286506
  explicit: false
  by artist: Izabela Trojanowska
  in album: Bursztynowa Kolekcja - The Very Best of Izabela Trojanowska
    type: MusicAlbum
    date published: 2015-11-02

Na Skos
type: MusicAlbum
date published: 2016-11-10
track: Posłańcy Wszystkich Burz
  type: MusicRecording
  duration: PT3M18S
  duration ms: 198373
  explicit: false
  by artist: Izabela Trojanowska
  in album: Na Skos
    type: MusicAlbum
    date published: 2016-11-10
  isrc code: PLUM71600762
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-05T04:09:35+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf1e00b610a6a9c42b30d32027e7c9f8ebfb05644548b0fb212aa744871a2a41f
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956772
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956772
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLUM71600762
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-05T10:01:46Z
  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 0xf1e00b610a6a9c42b30d32027e7c9f8ebfb05644548b0fb212aa744871a2a41f. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/PLUM71600762.
    date published: 2026-07-05T10:01:46Z
track: To Nic, Że Cię Mam
  type: MusicRecording
  duration: PT3M15S
  duration ms: 195080
  explicit: false
  by artist: Izabela Trojanowska
  in album: Na Skos
    type: MusicAlbum
    date published: 2016-11-10
track: Skos
  type: MusicRecording
  duration: PT3M42S
  duration ms: 222293
  explicit: false
  by artist: Izabela Trojanowska
  in album: Na Skos
    type: MusicAlbum
    date published: 2016-11-10
  isrc code: PLUM71600764
track: Ściany
  type: MusicRecording
  duration: PT3M35S
  duration ms: 215586
  explicit: false
  by artist: Izabela Trojanowska
  in album: Na Skos
    type: MusicAlbum
    date published: 2016-11-10
track: Mniej Więcej
  type: MusicRecording
  duration: PT3M9S
  duration ms: 189373
  explicit: false
  by artist: Izabela Trojanowska
  in album: Na Skos
    type: MusicAlbum
    date published: 2016-11-10
track: Słodkie Tajemnice
  type: MusicRecording
  duration: PT3M36S
  duration ms: 216680
  explicit: false
  by artist: Izabela Trojanowska
  in album: Na Skos
    type: MusicAlbum
    date published: 2016-11-10
track: Melancholia
  type: MusicRecording
  duration: PT3M23S
  duration ms: 203053
  explicit: false
  by artist: Izabela Trojanowska
  in album: Na Skos
    type: MusicAlbum
    date published: 2016-11-10
track: Kocham Ten Świat
  type: MusicRecording
  duration: PT2M46S
  duration ms: 166666
  explicit: false
  by artist: Izabela Trojanowska
  in album: Na Skos
    type: MusicAlbum
    date published: 2016-11-10
track: Zostań Ze Mną
  type: MusicRecording
  duration: PT3M4S
  duration ms: 184720
  explicit: false
  by artist: Izabela Trojanowska
  in album: Na Skos
    type: MusicAlbum
    date published: 2016-11-10
track: Po Głowie
  type: MusicRecording
  duration: PT3M47S
  duration ms: 227160
  explicit: false
  by artist: Izabela Trojanowska
  in album: Na Skos
    type: MusicAlbum
    date published: 2016-11-10

Na Skos
type: MusicAlbum
date published: 2016-11-10
track: Posłańcy Wszystkich Burz
  type: MusicRecording
  duration: PT3M18S
  duration ms: 198373
  explicit: false
  by artist: Izabela Trojanowska
  in album: Na Skos
    type: MusicAlbum
    date published: 2016-11-10
track: To Nic, Że Cię Mam
  type: MusicRecording
  duration: PT3M15S
  duration ms: 195080
  explicit: false
  by artist: Izabela Trojanowska
  in album: Na Skos
    type: MusicAlbum
    date published: 2016-11-10
track: Skos
  type: MusicRecording
  duration: PT3M42S
  duration ms: 222293
  explicit: false
  by artist: Izabela Trojanowska
  in album: Na Skos
    type: MusicAlbum
    date published: 2016-11-10
track: Ściany
  type: MusicRecording
  duration: PT3M35S
  duration ms: 215586
  explicit: false
  by artist: Izabela Trojanowska
  in album: Na Skos
    type: MusicAlbum
    date published: 2016-11-10
track: Mniej Więcej
  type: MusicRecording
  duration: PT3M9S
  duration ms: 189373
  explicit: false
  by artist: Izabela Trojanowska
  in album: Na Skos
    type: MusicAlbum
    date published: 2016-11-10
track: Słodkie Tajemnice
  type: MusicRecording
  duration: PT3M36S
  duration ms: 216680
  explicit: false
  by artist: Izabela Trojanowska
  in album: Na Skos
    type: MusicAlbum
    date published: 2016-11-10
track: Melancholia
  type: MusicRecording
  duration: PT3M23S
  duration ms: 203053
  explicit: false
  by artist: Izabela Trojanowska
  in album: Na Skos
    type: MusicAlbum
    date published: 2016-11-10
track: Kocham Ten Świat
  type: MusicRecording
  duration: PT2M46S
  duration ms: 166666
  explicit: false
  by artist: Izabela Trojanowska
  in album: Na Skos
    type: MusicAlbum
    date published: 2016-11-10
track: Zostań Ze Mną
  type: MusicRecording
  duration: PT3M4S
  duration ms: 184720
  explicit: false
  by artist: Izabela Trojanowska
  in album: Na Skos
    type: MusicAlbum
    date published: 2016-11-10
track: Po Głowie
  type: MusicRecording
  duration: PT3M47S
  duration ms: 227160
  explicit: false
  by artist: Izabela Trojanowska
  in album: Na Skos
    type: MusicAlbum
    date published: 2016-11-10

Skos (Radio Edit)
type: MusicAlbum
date published: 2017-04-07
track: Skos - Radio Edit
  type: MusicRecording
  duration: PT3M38S
  duration ms: 218633
  explicit: false
  by artist: Izabela Trojanowska
  in album: Skos (Radio Edit)
    type: MusicAlbum
    date published: 2017-04-07

Niebo nad Warszawą
type: MusicAlbum
date published: 2024-02-16
track: Niebo nad Warszawą
  type: MusicRecording
  duration: PT3M42S
  duration ms: 222434
  explicit: false
  by artist: Izabela Trojanowska
  in album: Niebo nad Warszawą
    type: MusicAlbum
    date published: 2024-02-16

Znów będziemy tańczyć
type: MusicAlbum
date published: 2024-08-16
track: Znów będziemy tańczyć
  type: MusicRecording
  duration: PT2M51S
  duration ms: 171908
  explicit: false
  by artist: Izabela Trojanowska
  in album: Znów będziemy tańczyć
    type: MusicAlbum
    date published: 2024-08-16

Lada dzień wakacje
type: MusicAlbum
date published: 2025-05-28
track: Lada dzień wakacje
  type: MusicRecording
  duration: PT3M42S
  duration ms: 222196
  explicit: false
  by artist: Izabela Trojanowska
  in album: Lada dzień wakacje
    type: MusicAlbum
    date published: 2025-05-28

Modlitwa
type: MusicRecording
duration: PT3M13S
duration ms: 193293
explicit: false
by artist: Izabela Trojanowska
in album: Gloria Victis
  type: MusicAlbum
  date published: 2022-04-08