obi
type: MusicGroup
popularity: 38
followers: 41190
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xee38703fc6dd8028fa27c9601542b791d0a0f499f9e5b2dd6590183806dce5d7
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/d0cd2f42-e594-4559-a497-a504883ba3c4.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d0cd2f42-e594-4559-a497-a504883ba3c4.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/d0cd2f42-e594-4559-a497-a504883ba3c4
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 0xee38703fc6dd8028fa27c9601542b791d0a0f499f9e5b2dd6590183806dce5d7. 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/d0cd2f42-e594-4559-a497-a504883ba3c4.json and https://artists.proofprofile.net/proofs/artist/d0cd2f42-e594-4559-a497-a504883ba3c4.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
album: Otchłań
  type: MusicAlbum
  date published: 2019-01-01
  track: Otchłań
    type: MusicRecording
    duration: PT4M28S
    duration ms: 268551
    explicit: false
    by artist: obi
    in album: Otchłań
      type: MusicAlbum
      date published: 2019-01-01
    isrc code: PLC061908051
album: Krew
  type: MusicAlbum
  date published: 2019-01-01
  track: Krew
    type: MusicRecording
    duration: PT3M30S
    duration ms: 210234
    explicit: true
    by artist: obi
    in album: Krew
      type: MusicAlbum
      date published: 2019-01-01
album: Stany
  type: MusicAlbum
  date published: 2019-04-30
  track: Stany
    type: MusicRecording
    duration: PT3M43S
    duration ms: 223294
    explicit: false
    by artist: obi
    in album: Stany
      type: MusicAlbum
      date published: 2019-04-30
    isrc code: PLC061907887
album: Stany
  type: MusicAlbum
  date published: 2019-04-30
  track: Stany
    type: MusicRecording
    duration: PT3M43S
    duration ms: 223294
    explicit: false
    by artist: obi
    in album: Stany
      type: MusicAlbum
      date published: 2019-04-30
album: Krew
  type: MusicAlbum
  date published: 2019-06-12
  track: Krew
    type: MusicRecording
    duration: PT3M30S
    duration ms: 210234
    explicit: true
    by artist: obi
    in album: Krew
      type: MusicAlbum
      date published: 2019-06-12
album: Paralotnia
  type: MusicAlbum
  date published: 2019-07-05
  track: Paralotnia
    type: MusicRecording
    duration: PT2M49S
    duration ms: 169000
    explicit: true
    by artist: obi
    in album: Paralotnia
      type: MusicAlbum
      date published: 2019-07-05
    isrc code: PLC061908130
album: Adrenalina
  type: MusicAlbum
  date published: 2019-08-07
  track: Adrenalina
    type: MusicRecording
    duration: PT3M19S
    duration ms: 199669
    explicit: false
    by artist: obi
    in album: Adrenalina
      type: MusicAlbum
      date published: 2019-08-07
album: Adrenalina
  type: MusicAlbum
  date published: 2019-08-07
  track: Adrenalina
    type: MusicRecording
    duration: PT3M19S
    duration ms: 199669
    explicit: false
    by artist: obi
    in album: Adrenalina
      type: MusicAlbum
      date published: 2019-08-07
    isrc code: PLC061908243
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-09T21:36:52+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x4719e68ac76f397e0f78c783a7ba28d95aead90aae0549b78752bfe1588412b9
    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/7IY0c9y4YbiHSpTstYqzvI.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7IY0c9y4YbiHSpTstYqzvI
    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 0x4719e68ac76f397e0f78c783a7ba28d95aead90aae0549b78752bfe1588412b9. 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/7IY0c9y4YbiHSpTstYqzvI.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/7IY0c9y4YbiHSpTstYqzvI.
      date published: 2026-06-13T13:32:09Z
album: Wanted
  type: MusicAlbum
  date published: 2019-09-18
  track: Wanted
    type: MusicRecording
    duration: PT3M28S
    duration ms: 208241
    explicit: true
    by artist: obi
    in album: Wanted
      type: MusicAlbum
      date published: 2019-09-18
album: Maska
  type: MusicAlbum
  date published: 2019-10-14
  track: Maska
    type: MusicRecording
    duration: PT3M5S
    duration ms: 185210
    explicit: true
    by artist: obi
    in album: Maska
      type: MusicAlbum
      date published: 2019-10-14
album: Maska
  type: MusicAlbum
  date published: 2019-10-14
  track: Maska
    type: MusicRecording
    duration: PT3M5S
    duration ms: 185210
    explicit: true
    by artist: obi
    in album: Maska
album: Toronto
album: detox
album: Detox
album: Od lat
album: Stany Remix
album: skok
album: Tryb Komfort
album: Facetime
album: Presja
album: Twoje Usta
album: Ostatni Peron
album: Meksyk
album: Odpłyńmy Jeszcze Raz
album: Jak Najlepsi
album: Aureola
album: Bogactwo, Prochy i Śmierć
album: Kiedy Jadę w Moim Mieście
album: Bronnakoua
album: Wiatr
album: po prostu
album: Mróz
album: Presja (piano version)
album: HENNY
album: Głupia Idiotko
album: Fobie
album: dlaczego się boisz mnie?
album: zabierz mnie do piekła
album: Dajmy sobie spokój
album: to tylko noc
album: Posmak Dna
album: zostaw to
album: kiedyś bym oddał rękę
album: niewidzialny
album: Kajdanki
album: alkohol
album: paranoje
album: serce jak lód
track: Kushcoma
track: Biegniemy
track: Crystal Clear
track: QWERTY
track: Dziękuję, do usłyszenia (outro)
track: Bracie mój
track: Znieczulenie
track: Twoje Usta
track: Gitara mi gra
track: Stany Remix
track: Adrenalina
track: Pryzmat Idealnej Rzeczywistości Intro
track: detox
track: Lustra
track: Gasoline
track: Toronto
track: Krew

obi
type: MusicGroup

Maska
type: MusicAlbum
date published: 2019-10-14

Toronto
type: MusicAlbum
date published: 2020-01-29
track: Toronto
  type: MusicRecording
  duration: PT3M20S
  duration ms: 200684
  explicit: true
  by artist: obi
  in album: Toronto
    type: MusicAlbum
    date published: 2020-01-29

Toronto
type: MusicAlbum
date published: 2020-01-29
track: Toronto
  type: MusicRecording
  duration: PT3M20S
  duration ms: 200684
  explicit: true
  by artist: obi
  in album: Toronto
    type: MusicAlbum
    date published: 2020-01-29

detox
type: MusicAlbum
date published: 2020-03-05
track: Detox
  type: MusicRecording
  duration: PT2M55S
  duration ms: 175456
  explicit: true
  by artist: obi
  in album: detox
    type: MusicAlbum
    date published: 2020-03-05

Detox
type: MusicAlbum
date published: 2020-03-05
track: Detox
  type: MusicRecording
  duration: PT2M55S
  duration ms: 175456
  explicit: true
  by artist: obi
  in album: Detox
    type: MusicAlbum
    date published: 2020-03-05

Od lat
type: MusicAlbum
date published: 2020-03-07
track: Od lat
  type: MusicRecording
  duration: PT3M16S
  duration ms: 196935
  explicit: false
  by artist: obi
  in album: Od lat
    type: MusicAlbum
    date published: 2020-03-07

Od lat
type: MusicAlbum
date published: 2020-03-07
track: Od lat
  type: MusicRecording
  duration: PT3M16S
  duration ms: 196935
  explicit: false
  by artist: obi
  in album: Od lat
    type: MusicAlbum
    date published: 2020-03-07
  isrc code: PLC062009463

Stany Remix
type: MusicAlbum
date published: 2020-04-10
track: Stany Remix
  type: MusicRecording
  duration: PT4M27S
  duration ms: 267032
  explicit: false
  by artist: obi
  in album: Stany Remix
    type: MusicAlbum
    date published: 2020-04-10
  isrc code: PLC062009718
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T13:53:38+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x5efb340e0b80be6806a37473fa238b56f4d3b2d82515768ced0dd8a03feb57aa
  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/0wwy2a0gVAwIZkIkzDjPZQ.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0wwy2a0gVAwIZkIkzDjPZQ
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x5efb340e0b80be6806a37473fa238b56f4d3b2d82515768ced0dd8a03feb57aa","isrc":"PLC062009718","name":"Stany Remix","registered_at":"2026-06-08T13:53:38Z","spotify_id":"0wwy2a0gVAwIZkIkzDjPZQ","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 0x5efb340e0b80be6806a37473fa238b56f4d3b2d82515768ced0dd8a03feb57aa. 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/0wwy2a0gVAwIZkIkzDjPZQ.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/0wwy2a0gVAwIZkIkzDjPZQ.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x5efb340e0b80be6806a37473fa238b56f4d3b2d82515768ced0dd8a03feb57aa","isrc":"PLC062009718","name":"Stany Remix","registered_at":"2026-06-08T13:53:38Z","spotify_id":"0wwy2a0gVAwIZkIkzDjPZQ","type":"track"}

Detox
type: MusicAlbum
date published: 2020-04-30
track: Pryzmat Idealnej Rzeczywistości Intro
  type: MusicRecording
  duration: PT2M5S
  duration ms: 125218
  explicit: false
  by artist: obi
  in album: Detox
    type: MusicAlbum
    date published: 2020-04-30
  isrc code: PLC062009766
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-27T18:31:04+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x0e6022bf1c5dd264baafbfa9fd5eff9c0b3ea246c6b97f84d61059b8c1219d2e
  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/24GNYXjZq5MSLfCz58daqE.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/24GNYXjZq5MSLfCz58daqE
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x0e6022bf1c5dd264baafbfa9fd5eff9c0b3ea246c6b97f84d61059b8c1219d2e","isrc":"PLC062009766","name":"Pryzmat Idealnej Rzeczywistości Intro","registered_at":"2026-06-27T18:31:04Z","spotify_id":"24GNYXjZq5MSLfCz58daqE","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 0x0e6022bf1c5dd264baafbfa9fd5eff9c0b3ea246c6b97f84d61059b8c1219d2e. 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/24GNYXjZq5MSLfCz58daqE.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/24GNYXjZq5MSLfCz58daqE.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x0e6022bf1c5dd264baafbfa9fd5eff9c0b3ea246c6b97f84d61059b8c1219d2e","isrc":"PLC062009766","name":"Pryzmat Idealnej Rzeczywistości Intro","registered_at":"2026-06-27T18:31:04Z","spotify_id":"24GNYXjZq5MSLfCz58daqE","type":"track"}
track: detox
  type: MusicRecording
  duration: PT2M55S
  duration ms: 175456
  explicit: true
  by artist: obi
  in album: Detox
    type: MusicAlbum
    date published: 2020-04-30
  isrc code: PLC062009461
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-24T23:17:23+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd38572b04d3d664214cddaa6a18520c0edee5d6698752c38bcc8cbc75e316757
  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/54pSXhMLteZJeGO9cH9A7N.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/54pSXhMLteZJeGO9cH9A7N
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  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 0xd38572b04d3d664214cddaa6a18520c0edee5d6698752c38bcc8cbc75e316757. 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/54pSXhMLteZJeGO9cH9A7N.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/54pSXhMLteZJeGO9cH9A7N.
    date published: 2026-07-02T03:55:08Z
track: Lustra
  type: MusicRecording
  duration: PT3M10S
  duration ms: 190116
  explicit: true
  by artist: obi
  in album: Detox
    type: MusicAlbum
    date published: 2020-04-30
  isrc code: PLC062009768
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-22T10:36:00+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x6fa6bfc31679b27b8af5e2b5b69da771514b2b35ce326ddcd11f9a41faf5002f
  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/2x4vLfg6pWLFvzUOVSZCio.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2x4vLfg6pWLFvzUOVSZCio
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  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 0x6fa6bfc31679b27b8af5e2b5b69da771514b2b35ce326ddcd11f9a41faf5002f. 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/2x4vLfg6pWLFvzUOVSZCio.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/2x4vLfg6pWLFvzUOVSZCio.
    date published: 2026-07-02T03:55:08Z
track: Gasoline
  type: MusicRecording
  duration: PT3M4S
  duration ms: 184929
  explicit: true
  by artist: obi
  in album: Detox
    type: MusicAlbum
    date published: 2020-04-30
  isrc code: PLC062009769
track: Toronto
  type: MusicRecording
  duration: PT3M20S
  duration ms: 200684
  explicit: true
  by artist: obi
  in album: Detox
    type: MusicAlbum
    date published: 2020-04-30
  isrc code: PLC062009168
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-27T18:29:03+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x86d3424e9a8101cb886de0c85235228a41bdd3c6dd94874301368de768bf331f
  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/6ITUxZP35j6v0HvcBWDdBv.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6ITUxZP35j6v0HvcBWDdBv
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  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 0x86d3424e9a8101cb886de0c85235228a41bdd3c6dd94874301368de768bf331f. 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/6ITUxZP35j6v0HvcBWDdBv.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/6ITUxZP35j6v0HvcBWDdBv.
    date published: 2026-07-02T03:55:08Z
track: Krew
  type: MusicRecording
  duration: PT3M30S
  duration ms: 210234
  explicit: false
  by artist: obi
  in album: Detox
  isrc code: PLC061908049
  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: Diamenty
track: Masterpiece Outro

Detox
type: MusicAlbum
date published: 2020-04-30

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-09T11:38:03+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x84ab4d6aee444813b446ec9767dc00625b95d51dc60aee9d93990cad55c8f3ce

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953536

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/953536

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/3queDFjdM9R5WD60mjaDlm.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3queDFjdM9R5WD60mjaDlm

OTSTimestamp
type: PropertyValue
value: 2026-06-13T17:25:41Z

OTSCanonicalRecord
type: PropertyValue

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 0x84ab4d6aee444813b446ec9767dc00625b95d51dc60aee9d93990cad55c8f3ce. 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/3queDFjdM9R5WD60mjaDlm.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/3queDFjdM9R5WD60mjaDlm.
date published: 2026-06-13T17:25:41Z

Diamenty
type: MusicRecording
duration: PT3M30S
duration ms: 210179
explicit: false
by artist: obi
in album: Detox
  type: MusicAlbum
  date published: 2020-04-30
isrc code: PLC062009772
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-24T23:16:33+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd94cdf0ba60cda7dbb30ffd3f508b3fb511b071c65db9b1c02ec4a1372daf44b
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/6Ya3YXFzoycqufmsdYTopw.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6Ya3YXFzoycqufmsdYTopw
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
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 0xd94cdf0ba60cda7dbb30ffd3f508b3fb511b071c65db9b1c02ec4a1372daf44b. 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/6Ya3YXFzoycqufmsdYTopw.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/6Ya3YXFzoycqufmsdYTopw.
  date published: 2026-07-02T03:55:08Z

Masterpiece Outro
type: MusicRecording
duration: PT2M38S
duration ms: 158876
explicit: true
by artist: obi
in album: Detox
  type: MusicAlbum
  date published: 2020-04-30
isrc code: PLC062009773

skok
type: MusicAlbum
date published: 2020-06-08
track: skok
  type: MusicRecording
  duration: PT3M35S
  duration ms: 215187
  explicit: true
  by artist: obi
  in album: skok
    type: MusicAlbum
    date published: 2020-06-08

Tryb Komfort
type: MusicAlbum
date published: 2020-06-26
track: Tryb Komfort
  type: MusicRecording
  duration: PT3M31S
  duration ms: 211051
  explicit: true
  by artist: obi
  in album: Tryb Komfort
    type: MusicAlbum
    date published: 2020-06-26

Facetime
type: MusicAlbum
date published: 2020-07-31
track: Facetime
  type: MusicRecording
  duration: PT3M9S
  duration ms: 189147
  explicit: false
  by artist: obi
  in album: Facetime
    type: MusicAlbum
    date published: 2020-07-31

Presja
type: MusicAlbum
date published: 2020-10-12
track: Presja
  type: MusicRecording
  duration: PT2M48S
  duration ms: 168602
  explicit: false
  by artist: obi
  in album: Presja
    type: MusicAlbum
    date published: 2020-10-12

Twoje Usta
type: MusicAlbum
date published: 2020-11-09
track: Twoje Usta
  type: MusicRecording
  duration: PT3M49S
  duration ms: 229333
  explicit: false
  by artist: obi
  in album: Twoje Usta
    type: MusicAlbum
    date published: 2020-11-09
  isrc code: PLC062011289
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T09:48:25+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x3d03519678a7f97cf4934b00496a2488103a2f85be39c470c5e8a0f9041b7dd9
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953515
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953515
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/5SLbdnJ5sUDXxXoa2Qj4fs.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5SLbdnJ5sUDXxXoa2Qj4fs
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:53:06Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x3d03519678a7f97cf4934b00496a2488103a2f85be39c470c5e8a0f9041b7dd9","isrc":"PLC062011289","name":"Twoje Usta","registered_at":"2026-06-07T09:48:25Z","spotify_id":"5SLbdnJ5sUDXxXoa2Qj4fs","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 0x3d03519678a7f97cf4934b00496a2488103a2f85be39c470c5e8a0f9041b7dd9. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5SLbdnJ5sUDXxXoa2Qj4fs.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/5SLbdnJ5sUDXxXoa2Qj4fs.
    date published: 2026-06-13T12:53:06Z
    text: {"copyright_id":"0x3d03519678a7f97cf4934b00496a2488103a2f85be39c470c5e8a0f9041b7dd9","isrc":"PLC062011289","name":"Twoje Usta","registered_at":"2026-06-07T09:48:25Z","spotify_id":"5SLbdnJ5sUDXxXoa2Qj4fs","type":"track"}

Ostatni Peron
type: MusicAlbum
date published: 2020-12-23
track: Ostatni Peron
  type: MusicRecording
  duration: PT4M2S
  duration ms: 242598
  explicit: false
  by artist: obi
  in album: Ostatni Peron
    type: MusicAlbum
    date published: 2020-12-23

Meksyk
type: MusicAlbum
date published: 2021-01-18
track: Meksyk
  type: MusicRecording
  duration: PT2M41S
  duration ms: 161257
  explicit: true
  by artist: obi
  in album: Meksyk
    type: MusicAlbum
    date published: 2021-01-18

Odpłyńmy Jeszcze Raz
type: MusicAlbum
date published: 2021-02-04
track: Odpłyńmy Jeszcze Raz
  type: MusicRecording
  duration: PT2M36S
  duration ms: 156898
  explicit: false
  by artist: obi
  in album: Odpłyńmy Jeszcze Raz
    type: MusicAlbum
    date published: 2021-02-04

Jak Najlepsi
type: MusicAlbum
date published: 2021-03-02
track: Jak Najlepsi
  type: MusicRecording
  duration: PT2M41S
  duration ms: 161079
  explicit: true
  by artist: obi
  in album: Jak Najlepsi
    type: MusicAlbum
    date published: 2021-03-02
  isrc code: PLC062112615

Aureola
type: MusicAlbum
date published: 2021-05-07
track: Aureola
  type: MusicRecording
  duration: PT3M11S
  duration ms: 191999
  explicit: true
  by artist: obi
  in album: Aureola
    type: MusicAlbum
    date published: 2021-05-07
  isrc code: PLC062113795

Bogactwo, Prochy i Śmierć
type: MusicAlbum
date published: 2021-06-25
track: Bogactwo, Prochy i Śmierć
  type: MusicRecording
  duration: PT3M20S
  duration ms: 200000
  explicit: false
  by artist: obi
  in album: Bogactwo, Prochy i Śmierć
    type: MusicAlbum
    date published: 2021-06-25

Kiedy Jadę w Moim Mieście
type: MusicAlbum
date published: 2021-08-19
track: Kiedy Jadę W Moim Mieście
  type: MusicRecording
  duration: PT2M40S
  duration ms: 160000
  explicit: false
  by artist: obi
  in album: Kiedy Jadę w Moim Mieście
    type: MusicAlbum
    date published: 2021-08-19
  isrc code: PLC062115871

Bronnakoua
type: MusicAlbum
date published: 2021-12-08
track: Bronnakoua
  type: MusicRecording
  duration: PT2M46S
  duration ms: 166000
  explicit: true
  by artist: obi
  in album: Bronnakoua
    type: MusicAlbum
    date published: 2021-12-08

Wiatr
type: MusicAlbum
date published: 2022-02-02
track: Wiatr
  type: MusicRecording
  duration: PT3M8S
  duration ms: 188000
  explicit: false
  by artist: obi
  in album: Wiatr
    type: MusicAlbum
    date published: 2022-02-02

po prostu
type: MusicAlbum
date published: 2022-08-11
track: po prostu
  type: MusicRecording
  duration: PT3M14S
  duration ms: 194849
  explicit: false
  by artist: obi
  in album: po prostu
    type: MusicAlbum
    date published: 2022-08-11

Mróz
type: MusicAlbum
date published: 2022-09-17
track: Mróz
  type: MusicRecording
  duration: PT3M12S
  duration ms: 192631
  explicit: true
  by artist: obi
  in album: Mróz
    type: MusicAlbum
    date published: 2022-09-17
  isrc code: PLC062237774
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T08:46:50+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa11df0e0334fae9fdae1f9f4236ced504a000a8ac93c313ddcd61aa63ffe269c
  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/0bzBbuZBLL6RfZtgarnxov.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0bzBbuZBLL6RfZtgarnxov
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xa11df0e0334fae9fdae1f9f4236ced504a000a8ac93c313ddcd61aa63ffe269c","isrc":"PLC062237774","name":"Mróz","registered_at":"2026-06-10T08:46:50Z","spotify_id":"0bzBbuZBLL6RfZtgarnxov","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 0xa11df0e0334fae9fdae1f9f4236ced504a000a8ac93c313ddcd61aa63ffe269c. 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/0bzBbuZBLL6RfZtgarnxov.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/0bzBbuZBLL6RfZtgarnxov.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0xa11df0e0334fae9fdae1f9f4236ced504a000a8ac93c313ddcd61aa63ffe269c","isrc":"PLC062237774","name":"Mróz","registered_at":"2026-06-10T08:46:50Z","spotify_id":"0bzBbuZBLL6RfZtgarnxov","type":"track"}

Presja (piano version)
type: MusicAlbum
date published: 2022-09-29
track: Presja (piano version)
  type: MusicRecording
  duration: PT2M27S
  duration ms: 147806
  explicit: true
  by artist: obi
  in album: Presja (piano version)
    type: MusicAlbum
    date published: 2022-09-29

HENNY
type: MusicAlbum
date published: 2022-10-27
track: HENNY
  type: MusicRecording
  duration: PT2M44S
  duration ms: 164000
  explicit: true
  by artist: obi
  in album: HENNY
    type: MusicAlbum
    date published: 2022-10-27
  isrc code: PLC062240836

Głupia Idiotko
type: MusicAlbum
date published: 2022-12-14
track: Głupia Idiotko
  type: MusicRecording
  duration: PT2M15S
  duration ms: 135882
  explicit: false
  by artist: obi
  in album: Głupia Idiotko
    type: MusicAlbum
    date published: 2022-12-14

Fobie
type: MusicAlbum
date published: 2023-01-19
track: Fobie
  type: MusicRecording
  duration: PT2M26S
  duration ms: 146796
  explicit: false
  by artist: obi
  in album: Fobie
    type: MusicAlbum
    date published: 2023-01-19
  isrc code: PLC062252982

dlaczego się boisz mnie?
type: MusicAlbum
date published: 2023-03-17
track: dlaczego się boisz mnie?
  type: MusicRecording
  duration: PT2M48S
  duration ms: 168002
  explicit: false
  by artist: obi
  in album: dlaczego się boisz mnie?
    type: MusicAlbum
    date published: 2023-03-17

zabierz mnie do piekła
type: MusicAlbum
date published: 2023-03-28
track: zabierz mnie do piekła
  type: MusicRecording
  duration: PT2M7S
  duration ms: 127058
  explicit: true
  by artist: obi
  in album: zabierz mnie do piekła
    type: MusicAlbum
    date published: 2023-03-28

Dajmy sobie spokój
type: MusicAlbum
date published: 2023-04-27
track: Dajmy sobie spokój
  type: MusicRecording
  duration: PT2M33S
  duration ms: 153846
  explicit: false
  by artist: obi
  in album: Dajmy sobie spokój
    type: MusicAlbum
    date published: 2023-04-27
  isrc code: PLC062366897
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T22:43:49+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x4f6847115f2dc0348f8f3b63af18cbddcb481b3dbd9dee5f8b442e398d1d3394
  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/4GgLietDVeEvMy5oFwTAJF.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4GgLietDVeEvMy5oFwTAJF
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x4f6847115f2dc0348f8f3b63af18cbddcb481b3dbd9dee5f8b442e398d1d3394","isrc":"PLC062366897","name":"Dajmy sobie spokój","registered_at":"2026-06-10T22:43:49Z","spotify_id":"4GgLietDVeEvMy5oFwTAJF","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 0x4f6847115f2dc0348f8f3b63af18cbddcb481b3dbd9dee5f8b442e398d1d3394. 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/4GgLietDVeEvMy5oFwTAJF.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/4GgLietDVeEvMy5oFwTAJF.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0x4f6847115f2dc0348f8f3b63af18cbddcb481b3dbd9dee5f8b442e398d1d3394","isrc":"PLC062366897","name":"Dajmy sobie spokój","registered_at":"2026-06-10T22:43:49Z","spotify_id":"4GgLietDVeEvMy5oFwTAJF","type":"track"}

to tylko noc
type: MusicAlbum
date published: 2023-10-19
track: to tylko noc
  type: MusicRecording
  duration: PT2M34S
  duration ms: 154405
  explicit: false
  by artist: obi
  in album: to tylko noc
    type: MusicAlbum
    date published: 2023-10-19

Posmak Dna
type: MusicAlbum
date published: 2023-11-13
track: Posmak Dna
  type: MusicRecording
  duration: PT2M6S
  duration ms: 126593
  explicit: false
  by artist: obi
  in album: Posmak Dna
    type: MusicAlbum
    date published: 2023-11-13
  isrc code: PLC062391078

zostaw to
type: MusicAlbum
date published: 2023-12-17
track: zostaw to
  type: MusicRecording
  duration: PT1M49S
  duration ms: 109714
  explicit: true
  by artist: obi
  in album: zostaw to
    type: MusicAlbum
    date published: 2023-12-17
  isrc code: PLC062396642

kiedyś bym oddał rękę
type: MusicAlbum
date published: 2024-02-09
track: kiedyś bym oddał rękę
  type: MusicRecording
  duration: PT2M14S
  duration ms: 134000
  explicit: true
  by artist: obi
  in album: kiedyś bym oddał rękę
    type: MusicAlbum
    date published: 2024-02-09
  isrc code: PLC062403728

niewidzialny
type: MusicAlbum
date published: 2024-06-19
track: niewidzialny
  type: MusicRecording
  duration: PT3M0S
  duration ms: 180983
  explicit: false
  by artist: obi
  in album: niewidzialny
    type: MusicAlbum
    date published: 2024-06-19
  isrc code: PLC062418714

Kajdanki
type: MusicAlbum
date published: 2025-02-20
track: Kajdanki
  type: MusicRecording
  duration: PT3M0S
  duration ms: 180000
  explicit: true
  by artist: obi
  in album: Kajdanki
    type: MusicAlbum
    date published: 2025-02-20

alkohol
type: MusicAlbum
date published: 2025-05-12
track: alkohol
  type: MusicRecording
  duration: PT3M13S
  duration ms: 193697
  explicit: false
  by artist: obi
  in album: alkohol
    type: MusicAlbum
    date published: 2025-05-12

paranoje
type: MusicAlbum
date published: 2025-09-12
track: paranoje
  type: MusicRecording
  duration: PT2M11S
  duration ms: 131657
  explicit: true
  by artist: obi
  in album: paranoje
    type: MusicAlbum
    date published: 2025-09-12

serce jak lód
type: MusicAlbum
date published: 2025-10-01
track: serce jak lód
  type: MusicRecording
  duration: PT2M25S
  duration ms: 145600
  explicit: true
  by artist: obi
  in album: serce jak lód
    type: MusicAlbum
    date published: 2025-10-01

Kushcoma
type: MusicRecording
duration: PT3M8S
duration ms: 188157
explicit: false
by artist: MtZ
by artist: VBS
by artist: obi
in album: Spektrum
  type: MusicAlbum
  date published: 2024-06-07
isrc code: PLC062417669
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T08:00:16+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa394417d2a0c2811e0d18af646bb05d2e3bd4cc49ed4622b9625dfd9dda39f42
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/245G7okNQvFIqlZIviz7VD.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/245G7okNQvFIqlZIviz7VD
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 0xa394417d2a0c2811e0d18af646bb05d2e3bd4cc49ed4622b9625dfd9dda39f42. 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/245G7okNQvFIqlZIviz7VD.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/245G7okNQvFIqlZIviz7VD.
  date published: 2026-06-13T13:32:09Z

Biegniemy
type: MusicRecording
duration: PT2M38S
duration ms: 158608
explicit: false
by artist: Marianne.
by artist: Loyd
by artist: obi
in album: Dystans
  type: MusicAlbum
  date published: 2021-02-19
isrc code: PLC062112271

Crystal Clear
type: MusicRecording
duration: PT2M46S
duration ms: 166485
explicit: false
by artist: Fat Man Dex
by artist: obi
by artist: Syhcmell
in album: Localz Only, Vol. 1
  type: MusicAlbum
  date published: 2021-12-27

QWERTY
type: MusicRecording
duration: PT2M50S
duration ms: 170898
explicit: false
by artist: Bryan
by artist: obi
in album: VIDMØ
  type: MusicAlbum
  date published: 2021-12-10
isrc code: PLC062119598

Dziękuję, do usłyszenia (outro)
type: MusicRecording
duration: PT3M3S
duration ms: 183938
explicit: false
by artist: Bryan
by artist: obi
in album: VIDMØ
  type: MusicAlbum
  date published: 2021-12-10
isrc code: PLC062119599

Bracie mój
type: MusicRecording
duration: PT5M20S
duration ms: 320000
explicit: false
by artist: Bryan
by artist: Zeamsone
by artist: obi
in album: Bracie mój
  type: MusicAlbum
  date published: 2021-02-08
isrc code: PLC062112336
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-23T13:32:26+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf4e98fd8279b47a55ac38f189d0bd09635fd8c4a5d3cb5c6c6cd1d0f9764ca23
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/3zztT3nxZCmUX8NX9u0S80.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3zztT3nxZCmUX8NX9u0S80
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf4e98fd8279b47a55ac38f189d0bd09635fd8c4a5d3cb5c6c6cd1d0f9764ca23","isrc":"PLC062112336","name":"Bracie mój","registered_at":"2026-06-23T13:32:26Z","spotify_id":"3zztT3nxZCmUX8NX9u0S80","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 0xf4e98fd8279b47a55ac38f189d0bd09635fd8c4a5d3cb5c6c6cd1d0f9764ca23. 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/3zztT3nxZCmUX8NX9u0S80.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/3zztT3nxZCmUX8NX9u0S80.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0xf4e98fd8279b47a55ac38f189d0bd09635fd8c4a5d3cb5c6c6cd1d0f9764ca23","isrc":"PLC062112336","name":"Bracie mój","registered_at":"2026-06-23T13:32:26Z","spotify_id":"3zztT3nxZCmUX8NX9u0S80","type":"track"}

Znieczulenie
type: MusicRecording
duration: PT2M30S
duration ms: 150000
explicit: false
by artist: Bryan
by artist: obi
by artist: Questy
in album: Znieczulenie
  type: MusicAlbum
  date published: 2020-12-15
isrc code: PLC062011816
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-27T18:28:35+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcbc609999e10919925b503b3d66c8003c2292ff00cd1bc423fd369a3f8a4f9f7
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/2nslcYvCdNmnFTjevz1xEq.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2nslcYvCdNmnFTjevz1xEq
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
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 0xcbc609999e10919925b503b3d66c8003c2292ff00cd1bc423fd369a3f8a4f9f7. 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/2nslcYvCdNmnFTjevz1xEq.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/2nslcYvCdNmnFTjevz1xEq.
  date published: 2026-07-02T03:55:08Z

Twoje Usta
type: MusicRecording
duration: PT3M49S
duration ms: 229333
explicit: false
by artist: obi
by artist: Bryan
in album: Twoje Usta
  type: MusicAlbum
  date published: 2020-11-09
isrc code: PLC062011289
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T09:48:25+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3d03519678a7f97cf4934b00496a2488103a2f85be39c470c5e8a0f9041b7dd9
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953515
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953515
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5SLbdnJ5sUDXxXoa2Qj4fs.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5SLbdnJ5sUDXxXoa2Qj4fs
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3d03519678a7f97cf4934b00496a2488103a2f85be39c470c5e8a0f9041b7dd9","isrc":"PLC062011289","name":"Twoje Usta","registered_at":"2026-06-07T09:48:25Z","spotify_id":"5SLbdnJ5sUDXxXoa2Qj4fs","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 0x3d03519678a7f97cf4934b00496a2488103a2f85be39c470c5e8a0f9041b7dd9. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5SLbdnJ5sUDXxXoa2Qj4fs.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/5SLbdnJ5sUDXxXoa2Qj4fs.
  date published: 2026-06-13T12:53:06Z
  text: {"copyright_id":"0x3d03519678a7f97cf4934b00496a2488103a2f85be39c470c5e8a0f9041b7dd9","isrc":"PLC062011289","name":"Twoje Usta","registered_at":"2026-06-07T09:48:25Z","spotify_id":"5SLbdnJ5sUDXxXoa2Qj4fs","type":"track"}

Gitara mi gra
type: MusicRecording
duration: PT3M37S
duration ms: 217824
explicit: false
by artist: Zeamsone
by artist: obi
by artist: Bryan
in album: Gitara mi gra
  type: MusicAlbum
  date published: 2020-08-16
isrc code: PLC062010675
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-22T07:07:37+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4560b5e8885614ce41021ce317b8abb86e9ecd853613b9af1d24e40a25b99bc3
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/2iF0uN36EoIkfr9jKwXdl2.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2iF0uN36EoIkfr9jKwXdl2
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4560b5e8885614ce41021ce317b8abb86e9ecd853613b9af1d24e40a25b99bc3","isrc":"PLC062010675","name":"Gitara mi gra","registered_at":"2026-06-22T07:07:37Z","spotify_id":"2iF0uN36EoIkfr9jKwXdl2","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 0x4560b5e8885614ce41021ce317b8abb86e9ecd853613b9af1d24e40a25b99bc3. 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/2iF0uN36EoIkfr9jKwXdl2.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/2iF0uN36EoIkfr9jKwXdl2.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0x4560b5e8885614ce41021ce317b8abb86e9ecd853613b9af1d24e40a25b99bc3","isrc":"PLC062010675","name":"Gitara mi gra","registered_at":"2026-06-22T07:07:37Z","spotify_id":"2iF0uN36EoIkfr9jKwXdl2","type":"track"}

Stany Remix
type: MusicRecording
duration: PT4M27S
duration ms: 267032
explicit: false
by artist: obi
by artist: Bryan
by artist: Zeamsone
in album: Stany Remix
  type: MusicAlbum
  date published: 2020-04-10
isrc code: PLC062009718
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T13:53:38+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5efb340e0b80be6806a37473fa238b56f4d3b2d82515768ced0dd8a03feb57aa
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/0wwy2a0gVAwIZkIkzDjPZQ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0wwy2a0gVAwIZkIkzDjPZQ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5efb340e0b80be6806a37473fa238b56f4d3b2d82515768ced0dd8a03feb57aa","isrc":"PLC062009718","name":"Stany Remix","registered_at":"2026-06-08T13:53:38Z","spotify_id":"0wwy2a0gVAwIZkIkzDjPZQ","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 0x5efb340e0b80be6806a37473fa238b56f4d3b2d82515768ced0dd8a03feb57aa. 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/0wwy2a0gVAwIZkIkzDjPZQ.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/0wwy2a0gVAwIZkIkzDjPZQ.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x5efb340e0b80be6806a37473fa238b56f4d3b2d82515768ced0dd8a03feb57aa","isrc":"PLC062009718","name":"Stany Remix","registered_at":"2026-06-08T13:53:38Z","spotify_id":"0wwy2a0gVAwIZkIkzDjPZQ","type":"track"}

Adrenalina
type: MusicRecording
duration: PT3M19S
duration ms: 199669
explicit: false
by artist: kaczka
by artist: obi
in album: Adrenalina
  type: MusicAlbum
  date published: 2019-08-07
isrc code: PLC061908243
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T21:36:52+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4719e68ac76f397e0f78c783a7ba28d95aead90aae0549b78752bfe1588412b9
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/7IY0c9y4YbiHSpTstYqzvI.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7IY0c9y4YbiHSpTstYqzvI
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 0x4719e68ac76f397e0f78c783a7ba28d95aead90aae0549b78752bfe1588412b9. 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/7IY0c9y4YbiHSpTstYqzvI.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/7IY0c9y4YbiHSpTstYqzvI.
  date published: 2026-06-13T13:32:09Z

Pryzmat Idealnej Rzeczywistości Intro
type: MusicRecording
duration: PT2M5S
duration ms: 125218
explicit: false
by artist: obi
in album: Detox
  type: MusicAlbum
  date published: 2020-04-30
isrc code: PLC062009766
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-27T18:31:04+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0e6022bf1c5dd264baafbfa9fd5eff9c0b3ea246c6b97f84d61059b8c1219d2e
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/24GNYXjZq5MSLfCz58daqE.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/24GNYXjZq5MSLfCz58daqE
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0e6022bf1c5dd264baafbfa9fd5eff9c0b3ea246c6b97f84d61059b8c1219d2e","isrc":"PLC062009766","name":"Pryzmat Idealnej Rzeczywistości Intro","registered_at":"2026-06-27T18:31:04Z","spotify_id":"24GNYXjZq5MSLfCz58daqE","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 0x0e6022bf1c5dd264baafbfa9fd5eff9c0b3ea246c6b97f84d61059b8c1219d2e. 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/24GNYXjZq5MSLfCz58daqE.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/24GNYXjZq5MSLfCz58daqE.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x0e6022bf1c5dd264baafbfa9fd5eff9c0b3ea246c6b97f84d61059b8c1219d2e","isrc":"PLC062009766","name":"Pryzmat Idealnej Rzeczywistości Intro","registered_at":"2026-06-27T18:31:04Z","spotify_id":"24GNYXjZq5MSLfCz58daqE","type":"track"}

detox
type: MusicRecording
duration: PT2M55S
duration ms: 175456
explicit: false
by artist: obi
in album: Detox
  type: MusicAlbum
  date published: 2020-04-30
isrc code: PLC062009461
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-24T23:17:23+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd38572b04d3d664214cddaa6a18520c0edee5d6698752c38bcc8cbc75e316757
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/54pSXhMLteZJeGO9cH9A7N.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/54pSXhMLteZJeGO9cH9A7N
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
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 0xd38572b04d3d664214cddaa6a18520c0edee5d6698752c38bcc8cbc75e316757. 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/54pSXhMLteZJeGO9cH9A7N.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/54pSXhMLteZJeGO9cH9A7N.
  date published: 2026-07-02T03:55:08Z

Lustra
type: MusicRecording
duration: PT3M10S
duration ms: 190116
explicit: false
by artist: obi
by artist: kaczka
in album: Detox
  type: MusicAlbum
  date published: 2020-04-30
isrc code: PLC062009768
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-22T10:36:00+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6fa6bfc31679b27b8af5e2b5b69da771514b2b35ce326ddcd11f9a41faf5002f
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/2x4vLfg6pWLFvzUOVSZCio.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2x4vLfg6pWLFvzUOVSZCio
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
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 0x6fa6bfc31679b27b8af5e2b5b69da771514b2b35ce326ddcd11f9a41faf5002f. 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/2x4vLfg6pWLFvzUOVSZCio.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/2x4vLfg6pWLFvzUOVSZCio.
  date published: 2026-07-02T03:55:08Z

Gasoline
type: MusicRecording
duration: PT3M4S
duration ms: 184929
explicit: false
by artist: obi
in album: Detox
  type: MusicAlbum
  date published: 2020-04-30
isrc code: PLC062009769

Toronto
type: MusicRecording
duration: PT3M20S
duration ms: 200684
explicit: false
by artist: obi
in album: Detox
  type: MusicAlbum
  date published: 2020-04-30
isrc code: PLC062009168
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-27T18:29:03+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x86d3424e9a8101cb886de0c85235228a41bdd3c6dd94874301368de768bf331f
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/6ITUxZP35j6v0HvcBWDdBv.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6ITUxZP35j6v0HvcBWDdBv
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
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 0x86d3424e9a8101cb886de0c85235228a41bdd3c6dd94874301368de768bf331f. 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/6ITUxZP35j6v0HvcBWDdBv.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/6ITUxZP35j6v0HvcBWDdBv.
  date published: 2026-07-02T03:55:08Z

Krew
type: MusicRecording
duration: PT3M30S
duration ms: 210234
explicit: false
by artist: obi
in album: Detox
  type: MusicAlbum
  date published: 2020-04-30
isrc code: PLC061908049
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T11:38:03+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x84ab4d6aee444813b446ec9767dc00625b95d51dc60aee9d93990cad55c8f3ce
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/3queDFjdM9R5WD60mjaDlm.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3queDFjdM9R5WD60mjaDlm
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
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 0x84ab4d6aee444813b446ec9767dc00625b95d51dc60aee9d93990cad55c8f3ce. 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/3queDFjdM9R5WD60mjaDlm.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/3queDFjdM9R5WD60mjaDlm.
  date published: 2026-06-13T17:25:41Z

Diamenty
type: MusicRecording
duration: PT3M30S
duration ms: 210179
explicit: false
by artist: obi
by artist: Bryan
in album: Detox
  type: MusicAlbum
  date published: 2020-04-30
isrc code: PLC062009772
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-24T23:16:33+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd94cdf0ba60cda7dbb30ffd3f508b3fb511b071c65db9b1c02ec4a1372daf44b
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/6Ya3YXFzoycqufmsdYTopw.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6Ya3YXFzoycqufmsdYTopw
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
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 0xd94cdf0ba60cda7dbb30ffd3f508b3fb511b071c65db9b1c02ec4a1372daf44b. 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/6Ya3YXFzoycqufmsdYTopw.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/6Ya3YXFzoycqufmsdYTopw.
  date published: 2026-07-02T03:55:08Z

Masterpiece Outro
type: MusicRecording
duration: PT2M38S
duration ms: 158876
explicit: false
by artist: obi
in album: Detox
  type: MusicAlbum
  date published: 2020-04-30
isrc code: PLC062009773

Teleport
type: MusicRecording
duration: PT3M14S
duration ms: 194000
explicit: false
by artist: BarTie
by artist: Zeamsone
by artist: obi
by artist: Bryan
in album: BARTIEVER
  type: MusicAlbum
  date published: 2021-08-27
isrc code: PLC062116149
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-22T06:58:15+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6b637cd2b4382a087eac023904d0d3a1728dd5af84276e3988f0345a3cd70747
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/6p2vc1GWl8ZiDVjIO4SvfK.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6p2vc1GWl8ZiDVjIO4SvfK
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
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 0x6b637cd2b4382a087eac023904d0d3a1728dd5af84276e3988f0345a3cd70747. 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/6p2vc1GWl8ZiDVjIO4SvfK.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/6p2vc1GWl8ZiDVjIO4SvfK.
  date published: 2026-07-02T05:09:12Z