Cinek
type: MusicGroup
popularity: 37
followers: 9947
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x65dfa3c5a1477758ccc1d337bcd497243c2e621c106b73f61c6aeb71ce87b7ea
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/e6de77b2-2a5c-4cb7-b620-9cdb52f26650.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e6de77b2-2a5c-4cb7-b620-9cdb52f26650.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/e6de77b2-2a5c-4cb7-b620-9cdb52f26650
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 0x65dfa3c5a1477758ccc1d337bcd497243c2e621c106b73f61c6aeb71ce87b7ea. 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/e6de77b2-2a5c-4cb7-b620-9cdb52f26650.json and https://artists.proofprofile.net/proofs/artist/e6de77b2-2a5c-4cb7-b620-9cdb52f26650.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
album: CCTV
  type: MusicAlbum
  date published: 2022-04-07
  track: CCTV
    type: MusicRecording
    duration: PT2M49S
    duration ms: 169743
    explicit: false
    by artist: Cinek
    in album: CCTV
      type: MusicAlbum
      date published: 2022-04-07
track: CCTV
  type: MusicRecording
  duration: PT2M49S
  duration ms: 169743
  explicit: false
  by artist: Cinek
  in album: CCTV
    type: MusicAlbum
    date published: 2022-04-07
track: WRACAM NA HOOD
  type: MusicRecording
  duration: PT2M7S
  duration ms: 127868
  explicit: false
  by artist: Cinek
  by artist: Kronkel Dom
  in album: WRACAM NA HOOD
    type: MusicAlbum
    date published: 2023-08-10
  isrc code: PLB382300335
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T15:20:19+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x285caa6447be961abe5be0f8de44cb21712b4260542f44f07df70a5388e37e97
  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/66NKeAlT4TeWtoy3ty7LyI.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/66NKeAlT4TeWtoy3ty7LyI
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x285caa6447be961abe5be0f8de44cb21712b4260542f44f07df70a5388e37e97","isrc":"PLB382300335","name":"WRACAM NA HOOD","registered_at":"2026-06-07T15:20:19Z","spotify_id":"66NKeAlT4TeWtoy3ty7LyI","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 0x285caa6447be961abe5be0f8de44cb21712b4260542f44f07df70a5388e37e97. 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/66NKeAlT4TeWtoy3ty7LyI.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/66NKeAlT4TeWtoy3ty7LyI.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0x285caa6447be961abe5be0f8de44cb21712b4260542f44f07df70a5388e37e97","isrc":"PLB382300335","name":"WRACAM NA HOOD","registered_at":"2026-06-07T15:20:19Z","spotify_id":"66NKeAlT4TeWtoy3ty7LyI","type":"track"}
track: Na blokach
  type: MusicRecording
  duration: PT4M24S
  duration ms: 264827
  explicit: false
  by artist: Polski Bandyta
  by artist: Cinek
  by artist: mikipublicenemy
  by artist: naurabeats
  by artist: Francuz Mordo
  in album: Zachować twarz
    type: MusicAlbum
    date published: 2024-08-23
  isrc code: PL59G2400411
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T21:48:55+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x5d96e3b346fcba375852b6ce75e48233c74f9fb460ab67059a07e1738b0aefc5
  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/3z6IGZXYGISY2KsGKdMCYl.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3z6IGZXYGISY2KsGKdMCYl
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x5d96e3b346fcba375852b6ce75e48233c74f9fb460ab67059a07e1738b0aefc5","isrc":"PL59G2400411","name":"Na blokach","registered_at":"2026-06-06T21:48:55Z","spotify_id":"3z6IGZXYGISY2KsGKdMCYl","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 0x5d96e3b346fcba375852b6ce75e48233c74f9fb460ab67059a07e1738b0aefc5. 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/3z6IGZXYGISY2KsGKdMCYl.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/3z6IGZXYGISY2KsGKdMCYl.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x5d96e3b346fcba375852b6ce75e48233c74f9fb460ab67059a07e1738b0aefc5","isrc":"PL59G2400411","name":"Na blokach","registered_at":"2026-06-06T21:48:55Z","spotify_id":"3z6IGZXYGISY2KsGKdMCYl","type":"track"}
track: FREE CINEK (Intro)
  type: MusicRecording
  duration: PT1M48S
  duration ms: 108750
  explicit: false
  by artist: Cinek
  in album: FAMILY FRIENDLY
    type: MusicAlbum
    date published: 2024-02-02
  isrc code: PLB382400059
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T20:10:54+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x6cdf267e5db0f9926e180002e998921310742b58c58ea3b1e2fc25fb371d5bf8
  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/63rff0hYPUKWInQUkwg0UU.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/63rff0hYPUKWInQUkwg0UU
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x6cdf267e5db0f9926e180002e998921310742b58c58ea3b1e2fc25fb371d5bf8","isrc":"PLB382400059","name":"FREE CINEK (Intro)","registered_at":"2026-06-09T20:10:54Z","spotify_id":"63rff0hYPUKWInQUkwg0UU","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 0x6cdf267e5db0f9926e180002e998921310742b58c58ea3b1e2fc25fb371d5bf8. 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/63rff0hYPUKWInQUkwg0UU.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/63rff0hYPUKWInQUkwg0UU.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x6cdf267e5db0f9926e180002e998921310742b58c58ea3b1e2fc25fb371d5bf8","isrc":"PLB382400059","name":"FREE CINEK (Intro)","registered_at":"2026-06-09T20:10:54Z","spotify_id":"63rff0hYPUKWInQUkwg0UU","type":"track"}
track: VIVA STREET
track: ZNOWU
track: BANKNOT ROBI BANKNOT
track: TECHPACK
track: BABY MOMMA
track: 2+2
track: FAMILY FRIENDLY
track: ALE JAZZ!
track: NIE PYTAJ DLACZEGO
track: NARCOS
track: TETE A TETE
track: TECHPACK 2.0
track: EFEKT MOTYLA (Outro)
track: WIESZ CO MAM

VIVA STREET
type: MusicRecording
duration: PT2M5S
duration ms: 125351
explicit: false
by artist: Cinek
in album: FAMILY FRIENDLY
  type: MusicAlbum
  date published: 2024-02-02
isrc code: PLB382300511
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T19:02:08+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9738ce18414c576af71bfa9b135876ca6a6261d3a139b36897f0b5b9e35c3bc0
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/4dAQQzESoe9IhkCsxb2Za4.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4dAQQzESoe9IhkCsxb2Za4
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9738ce18414c576af71bfa9b135876ca6a6261d3a139b36897f0b5b9e35c3bc0","isrc":"PLB382300511","name":"VIVA STREET","registered_at":"2026-06-06T19:02:08Z","spotify_id":"4dAQQzESoe9IhkCsxb2Za4","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 0x9738ce18414c576af71bfa9b135876ca6a6261d3a139b36897f0b5b9e35c3bc0. 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/4dAQQzESoe9IhkCsxb2Za4.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/4dAQQzESoe9IhkCsxb2Za4.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x9738ce18414c576af71bfa9b135876ca6a6261d3a139b36897f0b5b9e35c3bc0","isrc":"PLB382300511","name":"VIVA STREET","registered_at":"2026-06-06T19:02:08Z","spotify_id":"4dAQQzESoe9IhkCsxb2Za4","type":"track"}

ZNOWU
type: MusicRecording
duration: PT2M57S
duration ms: 177333
explicit: false
by artist: Cinek
in album: FAMILY FRIENDLY
  type: MusicAlbum
  date published: 2024-02-02
isrc code: PLB382400060
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T10:28:24+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe2ff6ecbc1c35beba402eb6b193e50598447e4b7d462086ec138caf3c9318ca7
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/7EfPsA5jTqNkmpn921VL8G.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7EfPsA5jTqNkmpn921VL8G
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
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 0xe2ff6ecbc1c35beba402eb6b193e50598447e4b7d462086ec138caf3c9318ca7. 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/7EfPsA5jTqNkmpn921VL8G.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/7EfPsA5jTqNkmpn921VL8G.
  date published: 2026-06-13T15:41:10Z

CCTV
type: MusicRecording
duration: PT2M49S
duration ms: 169743
explicit: false
by artist: Cinek
in album: FAMILY FRIENDLY
  type: MusicAlbum
  date published: 2024-02-02
isrc code: PLR862200180
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T03:02:56+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe106a0acb27c4f292d565dfe53b53d876e0fd1dd45f10f486e4469eb5c326127
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/5Lbyqwq2R3fMc1VHbA0Zjp.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5Lbyqwq2R3fMc1VHbA0Zjp
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
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 0xe106a0acb27c4f292d565dfe53b53d876e0fd1dd45f10f486e4469eb5c326127. 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/5Lbyqwq2R3fMc1VHbA0Zjp.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/5Lbyqwq2R3fMc1VHbA0Zjp.
  date published: 2026-06-13T15:41:10Z

BANKNOT ROBI BANKNOT
type: MusicRecording
duration: PT2M20S
duration ms: 140425
explicit: false
by artist: Cinek
by artist: Kronkel Dom
by artist: Wroobel
in album: FAMILY FRIENDLY
  type: MusicAlbum
  date published: 2024-02-02
isrc code: PLB382400061
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T14:21:29+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x004822cf993122c26e2aee11b3a12fd0548276f018814f6e351af8d0a9711f55
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/2uhPCOEFDEeoyClb5spBb4.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2uhPCOEFDEeoyClb5spBb4
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x004822cf993122c26e2aee11b3a12fd0548276f018814f6e351af8d0a9711f55","isrc":"PLB382400061","name":"BANKNOT ROBI BANKNOT","registered_at":"2026-06-08T14:21:29Z","spotify_id":"2uhPCOEFDEeoyClb5spBb4","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 0x004822cf993122c26e2aee11b3a12fd0548276f018814f6e351af8d0a9711f55. 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/2uhPCOEFDEeoyClb5spBb4.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/2uhPCOEFDEeoyClb5spBb4.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x004822cf993122c26e2aee11b3a12fd0548276f018814f6e351af8d0a9711f55","isrc":"PLB382400061","name":"BANKNOT ROBI BANKNOT","registered_at":"2026-06-08T14:21:29Z","spotify_id":"2uhPCOEFDEeoyClb5spBb4","type":"track"}

TECHPACK
type: MusicRecording
duration: PT2M10S
duration ms: 130491
explicit: false
by artist: Cinek
in album: FAMILY FRIENDLY
  type: MusicAlbum
  date published: 2024-02-02
isrc code: PLR862200001
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T21:54:37+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x78e92e340f02d0a692ba2fd3de2ceb74b59a009224364ab66826325c6ede952c
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/0hPfTeVwpbL59ztsnVXEAu.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0hPfTeVwpbL59ztsnVXEAu
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
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 0x78e92e340f02d0a692ba2fd3de2ceb74b59a009224364ab66826325c6ede952c. 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/0hPfTeVwpbL59ztsnVXEAu.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/0hPfTeVwpbL59ztsnVXEAu.
  date published: 2026-06-13T15:41:10Z

BABY MOMMA
type: MusicRecording
duration: PT2M33S
duration ms: 153750
explicit: false
by artist: Cinek
by artist: 730 Huncho
by artist: Kazar
in album: FAMILY FRIENDLY
  type: MusicAlbum
  date published: 2024-02-02
isrc code: PLB382400062
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T15:18:47+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5b8c089ff8db01976588a387b3216f33e6bd318ab1f1ae04e570e5e770d368e1
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/0y5xB0XBJo1G4eGW8plyKT.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0y5xB0XBJo1G4eGW8plyKT
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5b8c089ff8db01976588a387b3216f33e6bd318ab1f1ae04e570e5e770d368e1","isrc":"PLB382400062","name":"BABY MOMMA","registered_at":"2026-06-07T15:18:47Z","spotify_id":"0y5xB0XBJo1G4eGW8plyKT","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 0x5b8c089ff8db01976588a387b3216f33e6bd318ab1f1ae04e570e5e770d368e1. 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/0y5xB0XBJo1G4eGW8plyKT.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/0y5xB0XBJo1G4eGW8plyKT.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x5b8c089ff8db01976588a387b3216f33e6bd318ab1f1ae04e570e5e770d368e1","isrc":"PLB382400062","name":"BABY MOMMA","registered_at":"2026-06-07T15:18:47Z","spotify_id":"0y5xB0XBJo1G4eGW8plyKT","type":"track"}

2+2
type: MusicRecording
duration: PT3M8S
duration ms: 188689
explicit: false
by artist: Cinek
in album: FAMILY FRIENDLY
  type: MusicAlbum
  date published: 2024-02-02
isrc code: PLB382300373
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T18:01:19+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa718f1e3acf5722bef665c9958283bdd4192f4224499427406d3a4815842ca51
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/2X5HSyf93CIPSPqbCPZG9E.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2X5HSyf93CIPSPqbCPZG9E
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
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 0xa718f1e3acf5722bef665c9958283bdd4192f4224499427406d3a4815842ca51. 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/2X5HSyf93CIPSPqbCPZG9E.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/2X5HSyf93CIPSPqbCPZG9E.
  date published: 2026-06-13T15:41:10Z

FAMILY FRIENDLY
type: MusicRecording
duration: PT2M44S
duration ms: 164145
explicit: false
by artist: Cinek
by artist: Macias
in album: FAMILY FRIENDLY
  type: MusicAlbum
  date published: 2024-02-02
isrc code: PLB382300481
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T10:27:01+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfe5166fee0e6f542db87e40933ddb66a1f87ed9d7050d47a4cab51ce21f6be6f
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/18sweDDT4p5EQkKzDf0rHX.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/18sweDDT4p5EQkKzDf0rHX
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xfe5166fee0e6f542db87e40933ddb66a1f87ed9d7050d47a4cab51ce21f6be6f","isrc":"PLB382300481","name":"FAMILY FRIENDLY","registered_at":"2026-06-09T10:27:01Z","spotify_id":"18sweDDT4p5EQkKzDf0rHX","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 0xfe5166fee0e6f542db87e40933ddb66a1f87ed9d7050d47a4cab51ce21f6be6f. 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/18sweDDT4p5EQkKzDf0rHX.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/18sweDDT4p5EQkKzDf0rHX.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xfe5166fee0e6f542db87e40933ddb66a1f87ed9d7050d47a4cab51ce21f6be6f","isrc":"PLB382300481","name":"FAMILY FRIENDLY","registered_at":"2026-06-09T10:27:01Z","spotify_id":"18sweDDT4p5EQkKzDf0rHX","type":"track"}

ALE JAZZ!
type: MusicRecording
duration: PT2M41S
duration ms: 161538
explicit: false
by artist: Cinek
in album: FAMILY FRIENDLY
  type: MusicAlbum
  date published: 2024-02-02
isrc code: PLB382400013
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T14:15:37+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc8abf8a5668c040e6c5d96984a16559fed57ee6c592e326a3d2e85b97d72bdaf
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/5RUQrBnLcgw0VslP2Vf4sP.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5RUQrBnLcgw0VslP2Vf4sP
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc8abf8a5668c040e6c5d96984a16559fed57ee6c592e326a3d2e85b97d72bdaf","isrc":"PLB382400013","name":"ALE JAZZ!","registered_at":"2026-06-08T14:15:37Z","spotify_id":"5RUQrBnLcgw0VslP2Vf4sP","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 0xc8abf8a5668c040e6c5d96984a16559fed57ee6c592e326a3d2e85b97d72bdaf. 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/5RUQrBnLcgw0VslP2Vf4sP.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/5RUQrBnLcgw0VslP2Vf4sP.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0xc8abf8a5668c040e6c5d96984a16559fed57ee6c592e326a3d2e85b97d72bdaf","isrc":"PLB382400013","name":"ALE JAZZ!","registered_at":"2026-06-08T14:15:37Z","spotify_id":"5RUQrBnLcgw0VslP2Vf4sP","type":"track"}

NIE PYTAJ DLACZEGO
type: MusicRecording
duration: PT3M3S
duration ms: 183298
explicit: false
by artist: Cinek
in album: FAMILY FRIENDLY
  type: MusicAlbum
  date published: 2024-02-02
isrc code: PLB382400063
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T17:04:00+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd1fc63dfda1e4c78a080d9f1400ffd5ce62ac789dc363c5652f9737ce9441a67
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/0AdnvWNlNsLRqIG3i8F0gJ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0AdnvWNlNsLRqIG3i8F0gJ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd1fc63dfda1e4c78a080d9f1400ffd5ce62ac789dc363c5652f9737ce9441a67","isrc":"PLB382400063","name":"NIE PYTAJ DLACZEGO","registered_at":"2026-06-11T17:04:00Z","spotify_id":"0AdnvWNlNsLRqIG3i8F0gJ","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 0xd1fc63dfda1e4c78a080d9f1400ffd5ce62ac789dc363c5652f9737ce9441a67. 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/0AdnvWNlNsLRqIG3i8F0gJ.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/0AdnvWNlNsLRqIG3i8F0gJ.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xd1fc63dfda1e4c78a080d9f1400ffd5ce62ac789dc363c5652f9737ce9441a67","isrc":"PLB382400063","name":"NIE PYTAJ DLACZEGO","registered_at":"2026-06-11T17:04:00Z","spotify_id":"0AdnvWNlNsLRqIG3i8F0gJ","type":"track"}

NARCOS
type: MusicRecording
duration: PT1M52S
duration ms: 112000
explicit: false
by artist: Cinek
in album: FAMILY FRIENDLY
  type: MusicAlbum
  date published: 2024-02-02
isrc code: PLB382400064
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T05:31:20+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7603e027a5e807fc7e79bc4b91cb91e97ede06338de786821b5411d6c064ea99
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/1wvBdYZq9gcxaeHc5Tggw9.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1wvBdYZq9gcxaeHc5Tggw9
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
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 0x7603e027a5e807fc7e79bc4b91cb91e97ede06338de786821b5411d6c064ea99. 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/1wvBdYZq9gcxaeHc5Tggw9.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/1wvBdYZq9gcxaeHc5Tggw9.
  date published: 2026-06-13T13:32:09Z

WRACAM NA HOOD
type: MusicRecording
duration: PT2M7S
duration ms: 127868
explicit: false
by artist: Cinek
by artist: Kronkel Dom
in album: FAMILY FRIENDLY
  type: MusicAlbum
  date published: 2024-02-02
isrc code: PLB382300335
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T15:20:19+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x285caa6447be961abe5be0f8de44cb21712b4260542f44f07df70a5388e37e97
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/6Yfef73b1QPiWoHwvgmabe.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6Yfef73b1QPiWoHwvgmabe
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x285caa6447be961abe5be0f8de44cb21712b4260542f44f07df70a5388e37e97","isrc":"PLB382300335","name":"WRACAM NA HOOD","registered_at":"2026-06-07T15:20:19Z","spotify_id":"6Yfef73b1QPiWoHwvgmabe","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 0x285caa6447be961abe5be0f8de44cb21712b4260542f44f07df70a5388e37e97. 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/6Yfef73b1QPiWoHwvgmabe.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/6Yfef73b1QPiWoHwvgmabe.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x285caa6447be961abe5be0f8de44cb21712b4260542f44f07df70a5388e37e97","isrc":"PLB382300335","name":"WRACAM NA HOOD","registered_at":"2026-06-07T15:20:19Z","spotify_id":"6Yfef73b1QPiWoHwvgmabe","type":"track"}

TETE A TETE
type: MusicRecording
duration: PT3M15S
duration ms: 195678
explicit: false
by artist: Cinek
by artist: Francuz Mordo
in album: FAMILY FRIENDLY
  type: MusicAlbum
  date published: 2024-02-02
isrc code: PLB382300607
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T14:17:40+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x616be41a78ebb9c9af72f903ddf375885bfbe8b0f07fd1493b9710d6aeb88d60
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/6qZCAHAMD60K7mH9lezfzp.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6qZCAHAMD60K7mH9lezfzp
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x616be41a78ebb9c9af72f903ddf375885bfbe8b0f07fd1493b9710d6aeb88d60","isrc":"PLB382300607","name":"TETE A TETE","registered_at":"2026-06-08T14:17:40Z","spotify_id":"6qZCAHAMD60K7mH9lezfzp","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 0x616be41a78ebb9c9af72f903ddf375885bfbe8b0f07fd1493b9710d6aeb88d60. 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/6qZCAHAMD60K7mH9lezfzp.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/6qZCAHAMD60K7mH9lezfzp.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x616be41a78ebb9c9af72f903ddf375885bfbe8b0f07fd1493b9710d6aeb88d60","isrc":"PLB382300607","name":"TETE A TETE","registered_at":"2026-06-08T14:17:40Z","spotify_id":"6qZCAHAMD60K7mH9lezfzp","type":"track"}

TECHPACK 2.0
type: MusicRecording
duration: PT2M12S
duration ms: 132000
explicit: false
by artist: Cinek
in album: FAMILY FRIENDLY
  type: MusicAlbum
  date published: 2024-02-02
isrc code: PLC062368884
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T06:56:33+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf88697480aee36302172a6d2fd53f5f4111c52b391e1f8b98acfaf5d64c1f28f
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/6aisOMn0gQY0CpYLCPYKVk.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6aisOMn0gQY0CpYLCPYKVk
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf88697480aee36302172a6d2fd53f5f4111c52b391e1f8b98acfaf5d64c1f28f","isrc":"PLC062368884","name":"TECHPACK 2.0","registered_at":"2026-06-10T06:56:33Z","spotify_id":"6aisOMn0gQY0CpYLCPYKVk","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 0xf88697480aee36302172a6d2fd53f5f4111c52b391e1f8b98acfaf5d64c1f28f. 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/6aisOMn0gQY0CpYLCPYKVk.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/6aisOMn0gQY0CpYLCPYKVk.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0xf88697480aee36302172a6d2fd53f5f4111c52b391e1f8b98acfaf5d64c1f28f","isrc":"PLC062368884","name":"TECHPACK 2.0","registered_at":"2026-06-10T06:56:33Z","spotify_id":"6aisOMn0gQY0CpYLCPYKVk","type":"track"}

EFEKT MOTYLA (Outro)
type: MusicRecording
duration: PT2M10S
duration ms: 130769
explicit: false
by artist: Cinek
by artist: mikipublicenemy
in album: FAMILY FRIENDLY
  type: MusicAlbum
  date published: 2024-02-02
isrc code: PLB382400065
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T17:03:54+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd8c3afb6ee263c18d1a75a1bf3e683e10ee6b12f27eb318778847f9e92ad2fa8
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/1hvNMunu7akatU2s73bWmm.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1hvNMunu7akatU2s73bWmm
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd8c3afb6ee263c18d1a75a1bf3e683e10ee6b12f27eb318778847f9e92ad2fa8","isrc":"PLB382400065","name":"EFEKT MOTYLA (Outro)","registered_at":"2026-06-11T17:03:54Z","spotify_id":"1hvNMunu7akatU2s73bWmm","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 0xd8c3afb6ee263c18d1a75a1bf3e683e10ee6b12f27eb318778847f9e92ad2fa8. 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/1hvNMunu7akatU2s73bWmm.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/1hvNMunu7akatU2s73bWmm.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xd8c3afb6ee263c18d1a75a1bf3e683e10ee6b12f27eb318778847f9e92ad2fa8","isrc":"PLB382400065","name":"EFEKT MOTYLA (Outro)","registered_at":"2026-06-11T17:03:54Z","spotify_id":"1hvNMunu7akatU2s73bWmm","type":"track"}

WIESZ CO MAM
type: MusicRecording
duration: PT2M30S
duration ms: 150588
explicit: false
by artist: Bobin
by artist: Cinek
in album: WIESZ CO MAM
  type: MusicAlbum
  date published: 2024-07-12
isrc code: QZRP42496985
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-23T21:48:06+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x56d646da6a463f33f24a47d7f7e46ac60b2ad34b8b6db655f13d9535e821e152
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/2EUtu8lah8OGF8r6Idcs28.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2EUtu8lah8OGF8r6Idcs28
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x56d646da6a463f33f24a47d7f7e46ac60b2ad34b8b6db655f13d9535e821e152","isrc":"QZRP42496985","name":"WIESZ CO MAM","registered_at":"2026-06-23T21:48:06Z","spotify_id":"2EUtu8lah8OGF8r6Idcs28","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 0x56d646da6a463f33f24a47d7f7e46ac60b2ad34b8b6db655f13d9535e821e152. 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/2EUtu8lah8OGF8r6Idcs28.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/2EUtu8lah8OGF8r6Idcs28.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0x56d646da6a463f33f24a47d7f7e46ac60b2ad34b8b6db655f13d9535e821e152","isrc":"QZRP42496985","name":"WIESZ CO MAM","registered_at":"2026-06-23T21:48:06Z","spotify_id":"2EUtu8lah8OGF8r6Idcs28","type":"track"}