Mycek
type: MusicGroup
popularity: 30
followers: 889
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc12af4a58394a119dfd55cf0a30738fbf719959b5fec10e7e453da5dcf08b848
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2c3521f5-205f-407c-b2df-22b8f8026ca7.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2c3521f5-205f-407c-b2df-22b8f8026ca7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/2c3521f5-205f-407c-b2df-22b8f8026ca7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
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 0xc12af4a58394a119dfd55cf0a30738fbf719959b5fec10e7e453da5dcf08b848. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/2c3521f5-205f-407c-b2df-22b8f8026ca7.json and https://artists.proofprofile.net/proofs/artist/2c3521f5-205f-407c-b2df-22b8f8026ca7.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
album: Kartki z kalendarza
  type: MusicAlbum
  date published: 2021-09-17
  track: Kartki z kalendarza
    type: MusicRecording
    duration: PT3M2S
    duration ms: 182912
    explicit: false
    by artist: Mycek
    in album: Kartki z kalendarza
      type: MusicAlbum
      date published: 2021-09-17
album: Koło
  type: MusicAlbum
  date published: 2022-04-22
  track: Koło
    type: MusicRecording
    duration: PT2M50S
    duration ms: 170666
    explicit: false
    by artist: Mycek
    in album: Koło
      type: MusicAlbum
      date published: 2022-04-22
album: O co mi chodzi?
  type: MusicAlbum
  date published: 2023-02-24
  track: O co mi chodzi?
    type: MusicRecording
    duration: PT2M42S
    duration ms: 162257
    explicit: true
    by artist: Mycek
    in album: O co mi chodzi?
      type: MusicAlbum
      date published: 2023-02-24
album: MAMY CELE
  type: MusicAlbum
  date published: 2023-09-01
  track: MAMY CELE
    type: MusicRecording
    duration: PT2M54S
    duration ms: 174222
    explicit: true
    by artist: Mycek
    in album: MAMY CELE
      type: MusicAlbum
      date published: 2023-09-01
    isrc code: PLI363371450
album: Skit na Nowy Rok
  type: MusicAlbum
  date published: 2024-01-01
  track: Skit na Nowy Rok
    type: MusicRecording
    duration: PT2M9S
    duration ms: 129882
    explicit: false
    by artist: Mycek
    in album: Skit na Nowy Rok
      type: MusicAlbum
      date published: 2024-01-01
    isrc code: PLI365628930
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-21T09:24:28+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xb9474f23e612eb214d6c8d60d87d090be16f1fa1627826b8ff3783714b5ab1fe
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956302
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block/956302
    additional property: OTSRecordURL
      type: PropertyValue
      value: https://artists.proofprofile.net/proofs/track/0UhQ0AxdE88Awr5ioBZrH7.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0UhQ0AxdE88Awr5ioBZrH7
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-02T03:30:09Z
    additional property: OTSCanonicalRecord
      type: PropertyValue
      value: {"copyright_id":"0xb9474f23e612eb214d6c8d60d87d090be16f1fa1627826b8ff3783714b5ab1fe","isrc":"PLI365628930","name":"Skit na Nowy Rok","registered_at":"2026-06-21T09:24:28Z","spotify_id":"0UhQ0AxdE88Awr5ioBZrH7","type":"track"}
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xb9474f23e612eb214d6c8d60d87d090be16f1fa1627826b8ff3783714b5ab1fe. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0UhQ0AxdE88Awr5ioBZrH7.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0UhQ0AxdE88Awr5ioBZrH7.
      date published: 2026-07-02T03:30:09Z
      text: {"copyright_id":"0xb9474f23e612eb214d6c8d60d87d090be16f1fa1627826b8ff3783714b5ab1fe","isrc":"PLI365628930","name":"Skit na Nowy Rok","registered_at":"2026-06-21T09:24:28Z","spotify_id":"0UhQ0AxdE88Awr5ioBZrH7","type":"track"}
album: Łyk powietrza
  type: MusicAlbum
  date published: 2024-01-26
  track: Łyk powietrza
    type: MusicRecording
    duration: PT2M14S
    duration ms: 134545
    explicit: false
    by artist: Mycek
    in album: Łyk powietrza
      type: MusicAlbum
      date published: 2024-01-26
album: Nowy Tlen
  type: MusicAlbum
  date published: 2024-04-03
  track: Nowy Tlen
    type: MusicRecording
    duration: PT3M43S
    duration ms: 223578
    explicit: false
    by artist: Mycek
    in album: Nowy Tlen
      type: MusicAlbum
      date published: 2024-04-03
    isrc code: PLI367759020
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-19T16:16:11+00:00
album: OSIEDLOWY DRESSCODE
  type: MusicAlbum
  date published: 2024-06-11
  track: OSIEDLOWY DRESSCODE
    type: MusicRecording
    duration: PT2M53S
    duration ms: 173410
    explicit: false
    by artist: Mycek
    in album: OSIEDLOWY DRESSCODE
      type: MusicAlbum
      date published: 2024-06-11
    isrc code: PLI360319360
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-10T20:37:41+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xa0c50f75c19edbf777a22e2582235ef99d7208518dc12477db23136efebbf98a
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956545
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block/956545
    additional property: OTSRecordURL
      type: PropertyValue
      value: https://artists.proofprofile.net/proofs/track/3FdbKtq6ugV2XBpBvoelN9.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3FdbKtq6ugV2XBpBvoelN9
    additional property: OTSTimestamp
    additional property: OTSCanonicalRecord
    additional property: OTSVerifyInstructions
    subject of: OpenTimestamps Proof of Existence
album: ŁYK POWIETRZA
album: NIE CZUJĘ NIC
album: KOŁO
album: KAROLEK
album: TEGO NIE PISZĘ JA
album: ONE SHOT
album: ZŁOTA JESIEŃ
album: NIE MA NA CO CZEKAĆ
album: NIE MAM NIC POZA TYM
album: LEKCJA
album: Wyjeżdżamy za miasto
track: Koło - Instrumental
track: KOŁO
track: Skit na Nowy Rok
track: Gdzie Mój Dom
track: NOCĄ NAWET LEPIEJ
track: Nowy Tlen
track: Mamy tak samo
track: NIE MA NA CO CZEKAĆ
track: OSIEDLOWY DRESSCODE
track: ONE SHOT
track: NIE CZUJĘ NIC
track: WOŁA MNIE MIASTO
track: NOWY TLEN
track: ŁYK POWIETRZA
track: TEGO NIE PISZĘ JA
track: TO NIE JEST SKIT
track: ZŁOTA JESIEŃ
track: KAROLEK
track: MOI LUDZIE

OTSTimestamp
type: PropertyValue
value: 2026-07-03T19:59:51Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0xa0c50f75c19edbf777a22e2582235ef99d7208518dc12477db23136efebbf98a","isrc":"PLI360319360","name":"OSIEDLOWY DRESSCODE","registered_at":"2026-06-10T20:37:41Z","spotify_id":"3FdbKtq6ugV2XBpBvoelN9","type":"track"}

OTSVerifyInstructions
type: PropertyValue
value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0c50f75c19edbf777a22e2582235ef99d7208518dc12477db23136efebbf98a. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3FdbKtq6ugV2XBpBvoelN9.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3FdbKtq6ugV2XBpBvoelN9.
date published: 2026-07-03T19:59:51Z
text: {"copyright_id":"0xa0c50f75c19edbf777a22e2582235ef99d7208518dc12477db23136efebbf98a","isrc":"PLI360319360","name":"OSIEDLOWY DRESSCODE","registered_at":"2026-06-10T20:37:41Z","spotify_id":"3FdbKtq6ugV2XBpBvoelN9","type":"track"}

ŁYK POWIETRZA
type: MusicAlbum
date published: 2024-06-26
track: ŁYK POWIETRZA
  type: MusicRecording
  duration: PT3M21S
  duration ms: 201818
  explicit: true
  by artist: Mycek
  in album: ŁYK POWIETRZA
    type: MusicAlbum
    date published: 2024-06-26

NIE CZUJĘ NIC
type: MusicAlbum
date published: 2024-08-14
track: NIE CZUJĘ NIC
  type: MusicRecording
  duration: PT2M58S
  duration ms: 178560
  explicit: false
  by artist: Mycek
  in album: NIE CZUJĘ NIC
    type: MusicAlbum
    date published: 2024-08-14

KOŁO
type: MusicAlbum
date published: 2024-09-04
track: KOŁO
  type: MusicRecording
  duration: PT2M50S
  duration ms: 170666
  explicit: false
  by artist: Mycek
  in album: KOŁO
    type: MusicAlbum
    date published: 2024-09-04

KAROLEK
type: MusicAlbum
date published: 2024-10-09
track: KAROLEK
  type: MusicRecording
  duration: PT2M46S
  duration ms: 166666
  explicit: false
  by artist: Mycek
  in album: KAROLEK
    type: MusicAlbum
    date published: 2024-10-09

TEGO NIE PISZĘ JA
type: MusicAlbum
date published: 2024-10-16
track: TEGO NIE PISZĘ JA
  type: MusicRecording
  duration: PT2M47S
  duration ms: 167441
  explicit: false
  by artist: Mycek
  in album: TEGO NIE PISZĘ JA
    type: MusicAlbum
    date published: 2024-10-16

ONE SHOT
type: MusicAlbum
date published: 2024-11-13
track: ONE SHOT
  type: MusicRecording
  duration: PT2M21S
  duration ms: 141600
  explicit: false
  by artist: Mycek
  in album: ONE SHOT
    type: MusicAlbum
    date published: 2024-11-13

ZŁOTA JESIEŃ
type: MusicAlbum
date published: 2024-12-10
track: ZŁOTA JESIEŃ
  type: MusicRecording
  duration: PT2M46S
  duration ms: 166948
  explicit: false
  by artist: Mycek
  in album: ZŁOTA JESIEŃ
    type: MusicAlbum
    date published: 2024-12-10

NIE MA NA CO CZEKAĆ
type: MusicAlbum
date published: 2024-12-20
track: NIE MA NA CO CZEKAĆ
  type: MusicRecording
  duration: PT3M1S
  duration ms: 181430
  explicit: true
  by artist: Mycek
  in album: NIE MA NA CO CZEKAĆ
    type: MusicAlbum
    date published: 2024-12-20
  isrc code: PLI365548220
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T20:02:19+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf99ecf00b426892dff146b94b0efd9ab739614de6585acb2a611e902660f0aad
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953528
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953528
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/6JikJi7fA37JCXuWYtFYZu.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6JikJi7fA37JCXuWYtFYZu
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xf99ecf00b426892dff146b94b0efd9ab739614de6585acb2a611e902660f0aad","isrc":"PLI365548220","name":"NIE MA NA CO CZEKAĆ","registered_at":"2026-06-09T20:02:19Z","spotify_id":"6JikJi7fA37JCXuWYtFYZu","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xf99ecf00b426892dff146b94b0efd9ab739614de6585acb2a611e902660f0aad. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6JikJi7fA37JCXuWYtFYZu.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6JikJi7fA37JCXuWYtFYZu.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xf99ecf00b426892dff146b94b0efd9ab739614de6585acb2a611e902660f0aad","isrc":"PLI365548220","name":"NIE MA NA CO CZEKAĆ","registered_at":"2026-06-09T20:02:19Z","spotify_id":"6JikJi7fA37JCXuWYtFYZu","type":"track"}
track: OSIEDLOWY DRESSCODE
  type: MusicRecording
  duration: PT2M53S
  duration ms: 173410
  explicit: true
  by artist: Mycek
  in album: NIE MA NA CO CZEKAĆ
    type: MusicAlbum
    date published: 2024-12-20
  isrc code: PLI360319360
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T20:37:41+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa0c50f75c19edbf777a22e2582235ef99d7208518dc12477db23136efebbf98a
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953528
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953528
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/1k6ifbzDVMIYIAay0o6y1n.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1k6ifbzDVMIYIAay0o6y1n
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xa0c50f75c19edbf777a22e2582235ef99d7208518dc12477db23136efebbf98a","isrc":"PLI360319360","name":"OSIEDLOWY DRESSCODE","registered_at":"2026-06-10T20:37:41Z","spotify_id":"1k6ifbzDVMIYIAay0o6y1n","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xa0c50f75c19edbf777a22e2582235ef99d7208518dc12477db23136efebbf98a. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1k6ifbzDVMIYIAay0o6y1n.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1k6ifbzDVMIYIAay0o6y1n.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xa0c50f75c19edbf777a22e2582235ef99d7208518dc12477db23136efebbf98a","isrc":"PLI360319360","name":"OSIEDLOWY DRESSCODE","registered_at":"2026-06-10T20:37:41Z","spotify_id":"1k6ifbzDVMIYIAay0o6y1n","type":"track"}
track: ONE SHOT
  type: MusicRecording
  duration: PT2M21S
  duration ms: 141600
  explicit: true
  by artist: Mycek
  in album: NIE MA NA CO CZEKAĆ
    type: MusicAlbum
    date published: 2024-12-20
  isrc code: PLI364386390
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T20:26:11+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xdbdc394ed6023e0c01d9b21dc6014ed8924531e01fec1d0b44c62a3747bfdc00
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/1uljgbcwJpISXCqZ3tWHzP.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1uljgbcwJpISXCqZ3tWHzP
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xdbdc394ed6023e0c01d9b21dc6014ed8924531e01fec1d0b44c62a3747bfdc00","isrc":"PLI364386390","name":"ONE SHOT","registered_at":"2026-06-18T20:26:11Z","spotify_id":"1uljgbcwJpISXCqZ3tWHzP","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xdbdc394ed6023e0c01d9b21dc6014ed8924531e01fec1d0b44c62a3747bfdc00. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1uljgbcwJpISXCqZ3tWHzP.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1uljgbcwJpISXCqZ3tWHzP.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0xdbdc394ed6023e0c01d9b21dc6014ed8924531e01fec1d0b44c62a3747bfdc00","isrc":"PLI364386390","name":"ONE SHOT","registered_at":"2026-06-18T20:26:11Z","spotify_id":"1uljgbcwJpISXCqZ3tWHzP","type":"track"}
track: NIE CZUJĘ NIC
  type: MusicRecording
  duration: PT2M58S
  duration ms: 178560
  explicit: true
  by artist: Mycek
  in album: NIE MA NA CO CZEKAĆ
    type: MusicAlbum
    date published: 2024-12-20
  isrc code: PLI368529740
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T08:52:52+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x5a998418f7131a852a44a6f0127371693cda6975ca511f8a238114326129e8e4
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953528
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953528
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/5kFRS61zXi8sKRJF7QNCmc.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5kFRS61zXi8sKRJF7QNCmc
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x5a998418f7131a852a44a6f0127371693cda6975ca511f8a238114326129e8e4","isrc":"PLI368529740","name":"NIE CZUJĘ NIC","registered_at":"2026-06-07T08:52:52Z","spotify_id":"5kFRS61zXi8sKRJF7QNCmc","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x5a998418f7131a852a44a6f0127371693cda6975ca511f8a238114326129e8e4. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5kFRS61zXi8sKRJF7QNCmc.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5kFRS61zXi8sKRJF7QNCmc.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x5a998418f7131a852a44a6f0127371693cda6975ca511f8a238114326129e8e4","isrc":"PLI368529740","name":"NIE CZUJĘ NIC","registered_at":"2026-06-07T08:52:52Z","spotify_id":"5kFRS61zXi8sKRJF7QNCmc","type":"track"}
track: WOŁA MNIE MIASTO
  type: MusicRecording
  duration: PT3M18S
  duration ms: 198100
  explicit: true
  by artist: Mycek
  in album: NIE MA NA CO CZEKAĆ
    type: MusicAlbum
    date published: 2024-12-20
  isrc code: PLI365548240
  additional property: CopyrightID
  additional property: CopyrightStatus
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: NOWY TLEN
track: ŁYK POWIETRZA
track: TEGO NIE PISZĘ JA
track: TO NIE JEST SKIT
track: ZŁOTA JESIEŃ
track: KAROLEK
track: KOŁO
track: MOI LUDZIE

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-18T04:55:05+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xb20c50ebed16f14c140cec3b6577064fc86cac842cb97af852e69f58863dc237

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 956304

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/956304

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/4MhaetxCTeLJx0ucyC15yv.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4MhaetxCTeLJx0ucyC15yv

OTSTimestamp
type: PropertyValue
value: 2026-07-02T03:55:08Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0xb20c50ebed16f14c140cec3b6577064fc86cac842cb97af852e69f58863dc237","isrc":"PLI365548240","name":"WOŁA MNIE MIASTO","registered_at":"2026-06-18T04:55:05Z","spotify_id":"4MhaetxCTeLJx0ucyC15yv","type":"track"}

OTSVerifyInstructions
type: PropertyValue
value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb20c50ebed16f14c140cec3b6577064fc86cac842cb97af852e69f58863dc237. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4MhaetxCTeLJx0ucyC15yv.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4MhaetxCTeLJx0ucyC15yv.
date published: 2026-07-02T03:55:08Z
text: {"copyright_id":"0xb20c50ebed16f14c140cec3b6577064fc86cac842cb97af852e69f58863dc237","isrc":"PLI365548240","name":"WOŁA MNIE MIASTO","registered_at":"2026-06-18T04:55:05Z","spotify_id":"4MhaetxCTeLJx0ucyC15yv","type":"track"}

NOWY TLEN
type: MusicRecording
duration: PT3M43S
duration ms: 223578
explicit: true
by artist: Mycek
in album: NIE MA NA CO CZEKAĆ
  type: MusicAlbum
  date published: 2024-12-20
isrc code: PLI367759020
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T16:16:11+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x63488adad4ab40ea958925453bb56e4abcef7508b0ceb7fda34695877c20520d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0f5TLv3jiWoNT4AyTQTwZ5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0f5TLv3jiWoNT4AyTQTwZ5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x63488adad4ab40ea958925453bb56e4abcef7508b0ceb7fda34695877c20520d","isrc":"PLI367759020","name":"NOWY TLEN","registered_at":"2026-06-19T16:16:11Z","spotify_id":"0f5TLv3jiWoNT4AyTQTwZ5","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x63488adad4ab40ea958925453bb56e4abcef7508b0ceb7fda34695877c20520d. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0f5TLv3jiWoNT4AyTQTwZ5.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0f5TLv3jiWoNT4AyTQTwZ5.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x63488adad4ab40ea958925453bb56e4abcef7508b0ceb7fda34695877c20520d","isrc":"PLI367759020","name":"NOWY TLEN","registered_at":"2026-06-19T16:16:11Z","spotify_id":"0f5TLv3jiWoNT4AyTQTwZ5","type":"track"}

ŁYK POWIETRZA
type: MusicRecording
duration: PT2M14S
duration ms: 134545
explicit: false
by artist: Mycek
in album: NIE MA NA CO CZEKAĆ
  type: MusicAlbum
  date published: 2024-12-20
isrc code: PLI360083180
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T21:44:08+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc943a382bb09546c2798e87d679cce24a608c56e612c65b4b9b1a0b501f4b633
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953536
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6uc5ouTZBa2ST0TuuCa6YU.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6uc5ouTZBa2ST0TuuCa6YU
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc943a382bb09546c2798e87d679cce24a608c56e612c65b4b9b1a0b501f4b633","isrc":"PLI360083180","name":"ŁYK POWIETRZA","registered_at":"2026-06-07T21:44:08Z","spotify_id":"6uc5ouTZBa2ST0TuuCa6YU","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xc943a382bb09546c2798e87d679cce24a608c56e612c65b4b9b1a0b501f4b633. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6uc5ouTZBa2ST0TuuCa6YU.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6uc5ouTZBa2ST0TuuCa6YU.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xc943a382bb09546c2798e87d679cce24a608c56e612c65b4b9b1a0b501f4b633","isrc":"PLI360083180","name":"ŁYK POWIETRZA","registered_at":"2026-06-07T21:44:08Z","spotify_id":"6uc5ouTZBa2ST0TuuCa6YU","type":"track"}

TEGO NIE PISZĘ JA
type: MusicRecording
duration: PT2M47S
duration ms: 167441
explicit: true
by artist: Mycek
in album: NIE MA NA CO CZEKAĆ
  type: MusicAlbum
  date published: 2024-12-20
isrc code: PLI363922000
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T20:30:07+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2e5783a6b07fde8baa471744a86cf9e1e2f6b8e0c74280961d98693c05480421
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0F2A5sw0qKh69lRlFLKIY5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0F2A5sw0qKh69lRlFLKIY5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2e5783a6b07fde8baa471744a86cf9e1e2f6b8e0c74280961d98693c05480421","isrc":"PLI363922000","name":"TEGO NIE PISZĘ JA","registered_at":"2026-06-18T20:30:07Z","spotify_id":"0F2A5sw0qKh69lRlFLKIY5","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x2e5783a6b07fde8baa471744a86cf9e1e2f6b8e0c74280961d98693c05480421. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0F2A5sw0qKh69lRlFLKIY5.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0F2A5sw0qKh69lRlFLKIY5.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x2e5783a6b07fde8baa471744a86cf9e1e2f6b8e0c74280961d98693c05480421","isrc":"PLI363922000","name":"TEGO NIE PISZĘ JA","registered_at":"2026-06-18T20:30:07Z","spotify_id":"0F2A5sw0qKh69lRlFLKIY5","type":"track"}

TO NIE JEST SKIT
type: MusicRecording
duration: PT2M31S
duration ms: 151623
explicit: false
by artist: Mycek
in album: NIE MA NA CO CZEKAĆ
  type: MusicAlbum
  date published: 2024-12-20
isrc code: PLI365548330
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T20:37:55+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x28c2fff17f081614ff52b18237618a83a6aee9b29381e3bbe3a6c1d29d87946b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953520
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953520
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2lzlmHdCxpBmAogR3vTIsT.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2lzlmHdCxpBmAogR3vTIsT
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x28c2fff17f081614ff52b18237618a83a6aee9b29381e3bbe3a6c1d29d87946b","isrc":"PLI365548330","name":"TO NIE JEST SKIT","registered_at":"2026-06-10T20:37:55Z","spotify_id":"2lzlmHdCxpBmAogR3vTIsT","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x28c2fff17f081614ff52b18237618a83a6aee9b29381e3bbe3a6c1d29d87946b. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2lzlmHdCxpBmAogR3vTIsT.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2lzlmHdCxpBmAogR3vTIsT.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x28c2fff17f081614ff52b18237618a83a6aee9b29381e3bbe3a6c1d29d87946b","isrc":"PLI365548330","name":"TO NIE JEST SKIT","registered_at":"2026-06-10T20:37:55Z","spotify_id":"2lzlmHdCxpBmAogR3vTIsT","type":"track"}

ZŁOTA JESIEŃ
type: MusicRecording
duration: PT2M46S
duration ms: 166948
explicit: false
by artist: Mycek
in album: NIE MA NA CO CZEKAĆ
  type: MusicAlbum
  date published: 2024-12-20
isrc code: PLI364724850
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T17:37:17+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0f63abc590e8b480ee40e801b4f2132c68bf0fabaf84862ca368717b318944bf
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953536
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/38zh3tNBSX3aBfXtRlr4Kx.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/38zh3tNBSX3aBfXtRlr4Kx
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0f63abc590e8b480ee40e801b4f2132c68bf0fabaf84862ca368717b318944bf","isrc":"PLI364724850","name":"ZŁOTA JESIEŃ","registered_at":"2026-06-11T17:37:17Z","spotify_id":"38zh3tNBSX3aBfXtRlr4Kx","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x0f63abc590e8b480ee40e801b4f2132c68bf0fabaf84862ca368717b318944bf. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/38zh3tNBSX3aBfXtRlr4Kx.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/38zh3tNBSX3aBfXtRlr4Kx.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x0f63abc590e8b480ee40e801b4f2132c68bf0fabaf84862ca368717b318944bf","isrc":"PLI364724850","name":"ZŁOTA JESIEŃ","registered_at":"2026-06-11T17:37:17Z","spotify_id":"38zh3tNBSX3aBfXtRlr4Kx","type":"track"}

KAROLEK
type: MusicRecording
duration: PT2M46S
duration ms: 166666
explicit: true
by artist: Mycek
in album: NIE MA NA CO CZEKAĆ
  type: MusicAlbum
  date published: 2024-12-20
isrc code: PLI363921680
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T10:58:15+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x992a2581472fd45d1360d6c93fcaa8fba69be45367e7e8a9679f35ba4915f456
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/03cXWdofqtBvI7wJrakG85.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/03cXWdofqtBvI7wJrakG85
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x992a2581472fd45d1360d6c93fcaa8fba69be45367e7e8a9679f35ba4915f456. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/03cXWdofqtBvI7wJrakG85.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/03cXWdofqtBvI7wJrakG85.
  date published: 2026-07-02T03:30:09Z

KOŁO
type: MusicRecording
duration: PT2M50S
duration ms: 170666
explicit: true
by artist: Mycek
in album: NIE MA NA CO CZEKAĆ
  type: MusicAlbum
  date published: 2024-12-20
isrc code: FR59R2275879
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-23T22:40:35+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x66a720ddc4bdeb548c5da3fed0d78924ae168fdea789da84d0508db3761b18d7
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1zNSuhT72Vtu4YgBnBd3LT.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1zNSuhT72Vtu4YgBnBd3LT
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x66a720ddc4bdeb548c5da3fed0d78924ae168fdea789da84d0508db3761b18d7","isrc":"FR59R2275879","name":"KOŁO","registered_at":"2026-06-23T22:40:35Z","spotify_id":"1zNSuhT72Vtu4YgBnBd3LT","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x66a720ddc4bdeb548c5da3fed0d78924ae168fdea789da84d0508db3761b18d7. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1zNSuhT72Vtu4YgBnBd3LT.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1zNSuhT72Vtu4YgBnBd3LT.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x66a720ddc4bdeb548c5da3fed0d78924ae168fdea789da84d0508db3761b18d7","isrc":"FR59R2275879","name":"KOŁO","registered_at":"2026-06-23T22:40:35Z","spotify_id":"1zNSuhT72Vtu4YgBnBd3LT","type":"track"}

MOI LUDZIE
type: MusicRecording
duration: PT2M36S
duration ms: 156000
explicit: true
by artist: Mycek
in album: NIE MA NA CO CZEKAĆ
  type: MusicAlbum
  date published: 2024-12-20
isrc code: PLI365548340

NIE MAM NIC POZA TYM
type: MusicAlbum
date published: 2025-01-31
track: NIE MAM NIC POZA TYM
  type: MusicRecording
  duration: PT2M34S
  duration ms: 154838
  explicit: false
  by artist: Mycek
  in album: NIE MAM NIC POZA TYM
    type: MusicAlbum
    date published: 2025-01-31

LEKCJA
type: MusicAlbum
date published: 2025-03-07
track: LEKCJA
  type: MusicRecording
  duration: PT2M40S
  duration ms: 160625
  explicit: false
  by artist: Mycek
  in album: LEKCJA
    type: MusicAlbum
    date published: 2025-03-07

Wyjeżdżamy za miasto
type: MusicAlbum
date published: 2025-08-08
track: Wyjeżdżamy za miasto
  type: MusicRecording
  duration: PT2M19S
  duration ms: 139800
  explicit: false
  by artist: Mycek
  in album: Wyjeżdżamy za miasto
    type: MusicAlbum
    date published: 2025-08-08

Koło - Instrumental
type: MusicRecording
duration: PT2M50S
duration ms: 170666
explicit: false
by artist: Norbert Grzegorczyk
by artist: Nolyrics Beats
by artist: Mycek
in album: Trap Toys Vol.1
  type: MusicAlbum
  date published: 2023-10-30

KOŁO
type: MusicRecording
duration: PT2M50S
duration ms: 170666
explicit: false
by artist: Mycek
by artist: Nolyrics Beats
in album: KOŁO
  type: MusicAlbum
  date published: 2024-09-04

Skit na Nowy Rok
type: MusicRecording
duration: PT2M9S
duration ms: 129882
explicit: false
by artist: Mycek
by artist: Nolyrics Beats
in album: Skit na Nowy Rok
  type: MusicAlbum
  date published: 2024-01-01
isrc code: PLI365628930
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T09:24:28+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb9474f23e612eb214d6c8d60d87d090be16f1fa1627826b8ff3783714b5ab1fe
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0UhQ0AxdE88Awr5ioBZrH7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0UhQ0AxdE88Awr5ioBZrH7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb9474f23e612eb214d6c8d60d87d090be16f1fa1627826b8ff3783714b5ab1fe","isrc":"PLI365628930","name":"Skit na Nowy Rok","registered_at":"2026-06-21T09:24:28Z","spotify_id":"0UhQ0AxdE88Awr5ioBZrH7","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xb9474f23e612eb214d6c8d60d87d090be16f1fa1627826b8ff3783714b5ab1fe. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0UhQ0AxdE88Awr5ioBZrH7.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0UhQ0AxdE88Awr5ioBZrH7.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0xb9474f23e612eb214d6c8d60d87d090be16f1fa1627826b8ff3783714b5ab1fe","isrc":"PLI365628930","name":"Skit na Nowy Rok","registered_at":"2026-06-21T09:24:28Z","spotify_id":"0UhQ0AxdE88Awr5ioBZrH7","type":"track"}

Gdzie Mój Dom
type: MusicRecording
duration: PT3M30S
duration ms: 210908
explicit: false
by artist: Krasi
by artist: Mycek
in album: Psychika
  type: MusicAlbum
  date published: 2021-10-24
isrc code: PLI362525670

NOCĄ NAWET LEPIEJ
type: MusicRecording
duration: PT2M43S
duration ms: 163832
explicit: false
by artist: Nicole Tymcio
by artist: Flawless
by artist: Mycek
by artist: Konieczny
by artist: Czarna Wiśnia
in album: NOCĄ NAWET LEPIEJ
  type: MusicAlbum
  date published: 2024-04-17
isrc code: PLI363460650
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-23T17:45:13+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x90ca0db434e5f81f93727224025605eb2d9ecd4f29e7e97e0f16558a1c352fc3
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956312
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956312
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6bTuj0D5lup5OJWvL9UTJC.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6bTuj0D5lup5OJWvL9UTJC
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x90ca0db434e5f81f93727224025605eb2d9ecd4f29e7e97e0f16558a1c352fc3","isrc":"PLI363460650","name":"NOCĄ NAWET LEPIEJ","registered_at":"2026-06-23T17:45:13Z","spotify_id":"6bTuj0D5lup5OJWvL9UTJC","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x90ca0db434e5f81f93727224025605eb2d9ecd4f29e7e97e0f16558a1c352fc3. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6bTuj0D5lup5OJWvL9UTJC.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6bTuj0D5lup5OJWvL9UTJC.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0x90ca0db434e5f81f93727224025605eb2d9ecd4f29e7e97e0f16558a1c352fc3","isrc":"PLI363460650","name":"NOCĄ NAWET LEPIEJ","registered_at":"2026-06-23T17:45:13Z","spotify_id":"6bTuj0D5lup5OJWvL9UTJC","type":"track"}

Nowy Tlen
type: MusicRecording
duration: PT3M43S
duration ms: 223578
explicit: false
by artist: Mycek
by artist: Nicole Tymcio
by artist: BACKVOOD
by artist: Mike Shure
in album: Nowy Tlen
  type: MusicAlbum
  date published: 2024-04-03
isrc code: PLI367759020
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T16:16:11+00:00

Mamy tak samo
type: MusicRecording
duration: PT7M5S
duration ms: 425339
explicit: false
by artist: JANEK.
by artist: 4Money
by artist: Opał
by artist: INDEB
by artist: Bober
by artist: Cooks
by artist: Oliver Olson
by artist: Inee
by artist: Fonos
by artist: Kacper HTA
by artist: Mycek
by artist: Nicole Tymcio
by artist: Gibbs
in album: Chłopiec z gitarą
  type: MusicAlbum
  date published: 2024-04-18
isrc code: PLV402401810
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T18:36:36+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x20a817c782d084dcdfe188584ee292ed4ea5746512d35305f61c17ddd159fe91
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953536
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1sQjhHYMrCZaPLmKoR6P0G.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1sQjhHYMrCZaPLmKoR6P0G
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x20a817c782d084dcdfe188584ee292ed4ea5746512d35305f61c17ddd159fe91","isrc":"PLV402401810","name":"Mamy tak samo","registered_at":"2026-06-06T18:36:36Z","spotify_id":"1sQjhHYMrCZaPLmKoR6P0G","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x20a817c782d084dcdfe188584ee292ed4ea5746512d35305f61c17ddd159fe91. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1sQjhHYMrCZaPLmKoR6P0G.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1sQjhHYMrCZaPLmKoR6P0G.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x20a817c782d084dcdfe188584ee292ed4ea5746512d35305f61c17ddd159fe91","isrc":"PLV402401810","name":"Mamy tak samo","registered_at":"2026-06-06T18:36:36Z","spotify_id":"1sQjhHYMrCZaPLmKoR6P0G","type":"track"}

NIE MA NA CO CZEKAĆ
type: MusicRecording
duration: PT3M1S
duration ms: 181430
explicit: false
by artist: Mycek
by artist: Nolyrics Beats
by artist: JANEK.
by artist: Flawless
in album: NIE MA NA CO CZEKAĆ
  type: MusicAlbum
  date published: 2024-12-20
isrc code: PLI365548220
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T20:02:19+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf99ecf00b426892dff146b94b0efd9ab739614de6585acb2a611e902660f0aad
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6JikJi7fA37JCXuWYtFYZu.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6JikJi7fA37JCXuWYtFYZu
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf99ecf00b426892dff146b94b0efd9ab739614de6585acb2a611e902660f0aad","isrc":"PLI365548220","name":"NIE MA NA CO CZEKAĆ","registered_at":"2026-06-09T20:02:19Z","spotify_id":"6JikJi7fA37JCXuWYtFYZu","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xf99ecf00b426892dff146b94b0efd9ab739614de6585acb2a611e902660f0aad. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6JikJi7fA37JCXuWYtFYZu.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6JikJi7fA37JCXuWYtFYZu.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xf99ecf00b426892dff146b94b0efd9ab739614de6585acb2a611e902660f0aad","isrc":"PLI365548220","name":"NIE MA NA CO CZEKAĆ","registered_at":"2026-06-09T20:02:19Z","spotify_id":"6JikJi7fA37JCXuWYtFYZu","type":"track"}

OSIEDLOWY DRESSCODE
type: MusicRecording
duration: PT2M53S
duration ms: 173410
explicit: false
by artist: Mycek
by artist: Konieczny
in album: NIE MA NA CO CZEKAĆ
  type: MusicAlbum
  date published: 2024-12-20
isrc code: PLI360319360
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T20:37:41+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa0c50f75c19edbf777a22e2582235ef99d7208518dc12477db23136efebbf98a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1k6ifbzDVMIYIAay0o6y1n.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1k6ifbzDVMIYIAay0o6y1n
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa0c50f75c19edbf777a22e2582235ef99d7208518dc12477db23136efebbf98a","isrc":"PLI360319360","name":"OSIEDLOWY DRESSCODE","registered_at":"2026-06-10T20:37:41Z","spotify_id":"1k6ifbzDVMIYIAay0o6y1n","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xa0c50f75c19edbf777a22e2582235ef99d7208518dc12477db23136efebbf98a. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1k6ifbzDVMIYIAay0o6y1n.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1k6ifbzDVMIYIAay0o6y1n.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xa0c50f75c19edbf777a22e2582235ef99d7208518dc12477db23136efebbf98a","isrc":"PLI360319360","name":"OSIEDLOWY DRESSCODE","registered_at":"2026-06-10T20:37:41Z","spotify_id":"1k6ifbzDVMIYIAay0o6y1n","type":"track"}

ONE SHOT
type: MusicRecording
duration: PT2M21S
duration ms: 141600
explicit: false
by artist: Mycek
by artist: Nolyrics Beats
by artist: BACKVOOD
by artist: DJ Flip
in album: NIE MA NA CO CZEKAĆ
  type: MusicAlbum
  date published: 2024-12-20
isrc code: PLI364386390
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T20:26:11+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdbdc394ed6023e0c01d9b21dc6014ed8924531e01fec1d0b44c62a3747bfdc00
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1uljgbcwJpISXCqZ3tWHzP.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1uljgbcwJpISXCqZ3tWHzP
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xdbdc394ed6023e0c01d9b21dc6014ed8924531e01fec1d0b44c62a3747bfdc00","isrc":"PLI364386390","name":"ONE SHOT","registered_at":"2026-06-18T20:26:11Z","spotify_id":"1uljgbcwJpISXCqZ3tWHzP","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xdbdc394ed6023e0c01d9b21dc6014ed8924531e01fec1d0b44c62a3747bfdc00. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1uljgbcwJpISXCqZ3tWHzP.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1uljgbcwJpISXCqZ3tWHzP.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xdbdc394ed6023e0c01d9b21dc6014ed8924531e01fec1d0b44c62a3747bfdc00","isrc":"PLI364386390","name":"ONE SHOT","registered_at":"2026-06-18T20:26:11Z","spotify_id":"1uljgbcwJpISXCqZ3tWHzP","type":"track"}

NIE CZUJĘ NIC
type: MusicRecording
duration: PT2M58S
duration ms: 178560
explicit: false
by artist: Mycek
by artist: JANEK.
in album: NIE MA NA CO CZEKAĆ
  type: MusicAlbum
  date published: 2024-12-20
isrc code: PLI368529740
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T08:52:52+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5a998418f7131a852a44a6f0127371693cda6975ca511f8a238114326129e8e4
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5kFRS61zXi8sKRJF7QNCmc.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5kFRS61zXi8sKRJF7QNCmc
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5a998418f7131a852a44a6f0127371693cda6975ca511f8a238114326129e8e4","isrc":"PLI368529740","name":"NIE CZUJĘ NIC","registered_at":"2026-06-07T08:52:52Z","spotify_id":"5kFRS61zXi8sKRJF7QNCmc","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x5a998418f7131a852a44a6f0127371693cda6975ca511f8a238114326129e8e4. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5kFRS61zXi8sKRJF7QNCmc.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5kFRS61zXi8sKRJF7QNCmc.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x5a998418f7131a852a44a6f0127371693cda6975ca511f8a238114326129e8e4","isrc":"PLI368529740","name":"NIE CZUJĘ NIC","registered_at":"2026-06-07T08:52:52Z","spotify_id":"5kFRS61zXi8sKRJF7QNCmc","type":"track"}

WOŁA MNIE MIASTO
type: MusicRecording
duration: PT3M18S
duration ms: 198100
explicit: false
by artist: Mycek
by artist: Nolyrics Beats
in album: NIE MA NA CO CZEKAĆ
  type: MusicAlbum
  date published: 2024-12-20
isrc code: PLI365548240
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T04:55:05+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb20c50ebed16f14c140cec3b6577064fc86cac842cb97af852e69f58863dc237
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4MhaetxCTeLJx0ucyC15yv.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4MhaetxCTeLJx0ucyC15yv
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb20c50ebed16f14c140cec3b6577064fc86cac842cb97af852e69f58863dc237","isrc":"PLI365548240","name":"WOŁA MNIE MIASTO","registered_at":"2026-06-18T04:55:05Z","spotify_id":"4MhaetxCTeLJx0ucyC15yv","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xb20c50ebed16f14c140cec3b6577064fc86cac842cb97af852e69f58863dc237. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4MhaetxCTeLJx0ucyC15yv.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4MhaetxCTeLJx0ucyC15yv.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xb20c50ebed16f14c140cec3b6577064fc86cac842cb97af852e69f58863dc237","isrc":"PLI365548240","name":"WOŁA MNIE MIASTO","registered_at":"2026-06-18T04:55:05Z","spotify_id":"4MhaetxCTeLJx0ucyC15yv","type":"track"}

NOWY TLEN
type: MusicRecording
duration: PT3M43S
duration ms: 223578
explicit: false
by artist: Mycek
by artist: Nicole Tymcio
by artist: BACKVOOD
by artist: Mike Shure
in album: NIE MA NA CO CZEKAĆ
  type: MusicAlbum
  date published: 2024-12-20
isrc code: PLI367759020
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T16:16:11+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x63488adad4ab40ea958925453bb56e4abcef7508b0ceb7fda34695877c20520d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0f5TLv3jiWoNT4AyTQTwZ5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0f5TLv3jiWoNT4AyTQTwZ5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x63488adad4ab40ea958925453bb56e4abcef7508b0ceb7fda34695877c20520d","isrc":"PLI367759020","name":"NOWY TLEN","registered_at":"2026-06-19T16:16:11Z","spotify_id":"0f5TLv3jiWoNT4AyTQTwZ5","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x63488adad4ab40ea958925453bb56e4abcef7508b0ceb7fda34695877c20520d. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0f5TLv3jiWoNT4AyTQTwZ5.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0f5TLv3jiWoNT4AyTQTwZ5.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x63488adad4ab40ea958925453bb56e4abcef7508b0ceb7fda34695877c20520d","isrc":"PLI367759020","name":"NOWY TLEN","registered_at":"2026-06-19T16:16:11Z","spotify_id":"0f5TLv3jiWoNT4AyTQTwZ5","type":"track"}

ŁYK POWIETRZA
type: MusicRecording
duration: PT2M14S
duration ms: 134545
explicit: false
by artist: Mycek
in album: NIE MA NA CO CZEKAĆ
  type: MusicAlbum
  date published: 2024-12-20
isrc code: PLI360083180
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T21:44:08+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc943a382bb09546c2798e87d679cce24a608c56e612c65b4b9b1a0b501f4b633
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953536
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6uc5ouTZBa2ST0TuuCa6YU.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6uc5ouTZBa2ST0TuuCa6YU
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc943a382bb09546c2798e87d679cce24a608c56e612c65b4b9b1a0b501f4b633","isrc":"PLI360083180","name":"ŁYK POWIETRZA","registered_at":"2026-06-07T21:44:08Z","spotify_id":"6uc5ouTZBa2ST0TuuCa6YU","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xc943a382bb09546c2798e87d679cce24a608c56e612c65b4b9b1a0b501f4b633. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6uc5ouTZBa2ST0TuuCa6YU.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6uc5ouTZBa2ST0TuuCa6YU.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xc943a382bb09546c2798e87d679cce24a608c56e612c65b4b9b1a0b501f4b633","isrc":"PLI360083180","name":"ŁYK POWIETRZA","registered_at":"2026-06-07T21:44:08Z","spotify_id":"6uc5ouTZBa2ST0TuuCa6YU","type":"track"}

TEGO NIE PISZĘ JA
type: MusicRecording
duration: PT2M47S
duration ms: 167441
explicit: false
by artist: Mycek
by artist: Nolyrics Beats
by artist: Chycia
by artist: BACKVOOD
in album: NIE MA NA CO CZEKAĆ
  type: MusicAlbum
  date published: 2024-12-20
isrc code: PLI363922000
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T20:30:07+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2e5783a6b07fde8baa471744a86cf9e1e2f6b8e0c74280961d98693c05480421
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0F2A5sw0qKh69lRlFLKIY5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0F2A5sw0qKh69lRlFLKIY5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2e5783a6b07fde8baa471744a86cf9e1e2f6b8e0c74280961d98693c05480421","isrc":"PLI363922000","name":"TEGO NIE PISZĘ JA","registered_at":"2026-06-18T20:30:07Z","spotify_id":"0F2A5sw0qKh69lRlFLKIY5","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x2e5783a6b07fde8baa471744a86cf9e1e2f6b8e0c74280961d98693c05480421. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0F2A5sw0qKh69lRlFLKIY5.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0F2A5sw0qKh69lRlFLKIY5.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x2e5783a6b07fde8baa471744a86cf9e1e2f6b8e0c74280961d98693c05480421","isrc":"PLI363922000","name":"TEGO NIE PISZĘ JA","registered_at":"2026-06-18T20:30:07Z","spotify_id":"0F2A5sw0qKh69lRlFLKIY5","type":"track"}

TO NIE JEST SKIT
type: MusicRecording
duration: PT2M31S
duration ms: 151623
explicit: false
by artist: Mycek
by artist: Nolyrics Beats
by artist: Michos Aka Lose Mind
in album: NIE MA NA CO CZEKAĆ
  type: MusicAlbum
  date published: 2024-12-20
isrc code: PLI365548330
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T20:37:55+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x28c2fff17f081614ff52b18237618a83a6aee9b29381e3bbe3a6c1d29d87946b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953520
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953520
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2lzlmHdCxpBmAogR3vTIsT.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2lzlmHdCxpBmAogR3vTIsT
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x28c2fff17f081614ff52b18237618a83a6aee9b29381e3bbe3a6c1d29d87946b","isrc":"PLI365548330","name":"TO NIE JEST SKIT","registered_at":"2026-06-10T20:37:55Z","spotify_id":"2lzlmHdCxpBmAogR3vTIsT","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x28c2fff17f081614ff52b18237618a83a6aee9b29381e3bbe3a6c1d29d87946b. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2lzlmHdCxpBmAogR3vTIsT.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2lzlmHdCxpBmAogR3vTIsT.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x28c2fff17f081614ff52b18237618a83a6aee9b29381e3bbe3a6c1d29d87946b","isrc":"PLI365548330","name":"TO NIE JEST SKIT","registered_at":"2026-06-10T20:37:55Z","spotify_id":"2lzlmHdCxpBmAogR3vTIsT","type":"track"}

ZŁOTA JESIEŃ
type: MusicRecording
duration: PT2M46S
duration ms: 166948
explicit: false
by artist: Mycek
by artist: Nolyrics Beats
by artist: Konieczny
in album: NIE MA NA CO CZEKAĆ
  type: MusicAlbum
  date published: 2024-12-20
isrc code: PLI364724850
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T17:37:17+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0f63abc590e8b480ee40e801b4f2132c68bf0fabaf84862ca368717b318944bf
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953536
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/38zh3tNBSX3aBfXtRlr4Kx.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/38zh3tNBSX3aBfXtRlr4Kx
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0f63abc590e8b480ee40e801b4f2132c68bf0fabaf84862ca368717b318944bf","isrc":"PLI364724850","name":"ZŁOTA JESIEŃ","registered_at":"2026-06-11T17:37:17Z","spotify_id":"38zh3tNBSX3aBfXtRlr4Kx","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x0f63abc590e8b480ee40e801b4f2132c68bf0fabaf84862ca368717b318944bf. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/38zh3tNBSX3aBfXtRlr4Kx.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/38zh3tNBSX3aBfXtRlr4Kx.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x0f63abc590e8b480ee40e801b4f2132c68bf0fabaf84862ca368717b318944bf","isrc":"PLI364724850","name":"ZŁOTA JESIEŃ","registered_at":"2026-06-11T17:37:17Z","spotify_id":"38zh3tNBSX3aBfXtRlr4Kx","type":"track"}

KAROLEK
type: MusicRecording
duration: PT2M46S
duration ms: 166666
explicit: false
by artist: Mycek
by artist: Nolyrics Beats
in album: NIE MA NA CO CZEKAĆ
  type: MusicAlbum
  date published: 2024-12-20
isrc code: PLI363921680
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T10:58:15+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x992a2581472fd45d1360d6c93fcaa8fba69be45367e7e8a9679f35ba4915f456
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/03cXWdofqtBvI7wJrakG85.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/03cXWdofqtBvI7wJrakG85
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x992a2581472fd45d1360d6c93fcaa8fba69be45367e7e8a9679f35ba4915f456. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/03cXWdofqtBvI7wJrakG85.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/03cXWdofqtBvI7wJrakG85.
  date published: 2026-07-02T03:30:09Z

KOŁO
type: MusicRecording
duration: PT2M50S
duration ms: 170666
explicit: false
by artist: Mycek
by artist: Nolyrics Beats
in album: NIE MA NA CO CZEKAĆ
  type: MusicAlbum
  date published: 2024-12-20
isrc code: FR59R2275879
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-23T22:40:35+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x66a720ddc4bdeb548c5da3fed0d78924ae168fdea789da84d0508db3761b18d7
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1zNSuhT72Vtu4YgBnBd3LT.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1zNSuhT72Vtu4YgBnBd3LT
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x66a720ddc4bdeb548c5da3fed0d78924ae168fdea789da84d0508db3761b18d7","isrc":"FR59R2275879","name":"KOŁO","registered_at":"2026-06-23T22:40:35Z","spotify_id":"1zNSuhT72Vtu4YgBnBd3LT","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x66a720ddc4bdeb548c5da3fed0d78924ae168fdea789da84d0508db3761b18d7. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1zNSuhT72Vtu4YgBnBd3LT.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1zNSuhT72Vtu4YgBnBd3LT.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x66a720ddc4bdeb548c5da3fed0d78924ae168fdea789da84d0508db3761b18d7","isrc":"FR59R2275879","name":"KOŁO","registered_at":"2026-06-23T22:40:35Z","spotify_id":"1zNSuhT72Vtu4YgBnBd3LT","type":"track"}

MOI LUDZIE
type: MusicRecording
duration: PT2M36S
duration ms: 156000
explicit: false
by artist: Mycek
by artist: Nolyrics Beats
by artist: Konieczny
by artist: Flawless
in album: NIE MA NA CO CZEKAĆ
  type: MusicAlbum
  date published: 2024-12-20
isrc code: PLI365548340