DJ Disco
type: MusicGroup
genre: disco
genre: disco polo
popularity: 25
followers: 3638
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
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additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
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  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/842d0365-faf4-436f-8b8d-5ce568cc3b8f.ots
additional property: OTSRecordURL
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additional property: OTSVerificationAPI
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  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/842d0365-faf4-436f-8b8d-5ce568cc3b8f
additional property: OTSTimestamp
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additional property: OTSCanonicalRecord
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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 → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaec4a8e5a62989d53153e75640d1d94b4aef2a80048cd10010f018268d95794b. 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/842d0365-faf4-436f-8b8d-5ce568cc3b8f.json and https://artists.proofprofile.net/proofs/artist/842d0365-faf4-436f-8b8d-5ce568cc3b8f.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0xaec4a8e5a62989d53153e75640d1d94b4aef2a80048cd10010f018268d95794b","name":"DJ Disco","registered_at":"2026-06-12T03:22:43Z","symbol":"NIM0171737","token_address":"0xfdeb77637de9a9aee541fb0d021720cd7c059ef9","type":"artist","uuid":"842d0365-faf4-436f-8b8d-5ce568cc3b8f"}
album: Ja pije pije (Radio Edit)
  type: MusicAlbum
  date published: 2014-05-07
album: Szalona ruda (Remix Davis & Candynoise)
  type: MusicAlbum
  date published: 2014-05-07
album: Szalona ruda (Radio Edit)
  type: MusicAlbum
  date published: 2014-08-05
album: Szalona ruda (Instrumental)
  type: MusicAlbum
  date published: 2014-09-08
album: Cziki czaka (Radio Edit)
  type: MusicAlbum
  date published: 2014-10-14
album: Biało czerwoni (Radio Edit)
  type: MusicAlbum
  date published: 2014-11-26
album: Kocham polki (Radio Edit)
  type: MusicAlbum
  date published: 2014-12-12
album: Dziś ta nasza noc (Dee Jay Crash Remix)
  type: MusicAlbum
  date published: 2014-12-12
album: Dziś ta nasza noc (Haus Remix)
  type: MusicAlbum
  date published: 2014-12-12
album: Biba w dobrym stylu
  type: MusicAlbum
  date published: 2015
album: Laleczka taka jak Ty (Radio Edit)
  type: MusicAlbum
  date published: 2015-06-17
album: Gangsta tost (Radio Edit)
  type: MusicAlbum
  date published: 2015-08-18
album: Pani policjantko (Radio Edit)
  type: MusicAlbum
  date published: 2015-09-30
  track: Pani policjantko - Radio Edit
    type: MusicRecording
    duration: PT3M11S
    duration ms: 191500
    explicit: false
    by artist: DJ Disco
    in album: Pani policjantko (Radio Edit)
      type: MusicAlbum
      date published: 2015-09-30
    genre: disco
    genre: disco polo
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    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
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      value: 2026-07-20T12:44:08+00:00
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      value: https://explorer.copyrightchains.com/tx/0xae994f8565906f4f361678544acdeed783c9e132c88a573bcaf412017c1eaf67
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    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLI367536140
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T13:01:04Z
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae994f8565906f4f361678544acdeed783c9e132c88a573bcaf412017c1eaf67. Chain 2 (Bitcoin): anchored in block 958885 (2026-07-20T13:01:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLI367536140 — a six-check JSON result.
      date published: 2026-07-20T13:01:04Z
    audio: Pani policjantko - Radio Edit
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 139.98
      additional property: Musical Key
        type: PropertyValue
        value: 0
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.797
      additional property: Energy
        type: PropertyValue
        value: 0.624
      additional property: Speechiness
        type: PropertyValue
        value: 0.038
      additional property: Acousticness
        type: PropertyValue
        value: 0.025
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.061
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.906
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.637
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Disco Hits, Vol. 1
  type: MusicAlbum
  date published: 2015-11-12
  track: Just an Illusion
    type: MusicRecording
    duration: PT3M47S
    duration ms: 227986
    explicit: false
    by artist: DJ Disco
    in album: Disco Hits, Vol. 1
      type: MusicAlbum
      date published: 2015-11-12
    genre: disco
    genre: disco polo
    isrc code: FR0W61327889
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
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    additional property: CopyrightChainExplorerURL
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      value: https://explorer.copyrightchains.com/tx/0x2fbbbc99e349879e2cebe2dd5ce9c501be0880e8500d572886976cbf61885a4b
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    additional property: OTSBitcoinBlock
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    additional property: OTSBitcoinBlockVerifyURL
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    additional property: OTSVerificationAPI
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      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR0W61327889
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-16T19:42:29Z
    additional property: OTSVerifyInstructions
    subject of: OpenTimestamps Proof of Existence
    audio: Just an Illusion
album: Disco Hits, Vol. 2
album: Disco Hits, Vol. 3
album: Pani policjantko (V-Projekt Remix)
album: Moja trawa (Radio Edit)
album: Daj mi drugą szansę (Radio Edit)
album: Jestem ruda (Radio Edit)
album: Stamp Your Feet (2005 Remixes)
album: Ona Ma
album: Disco Party Time

OTSVerifyInstructions
type: PropertyValue
value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2fbbbc99e349879e2cebe2dd5ce9c501be0880e8500d572886976cbf61885a4b. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR0W61327889 — a six-check JSON result.
date published: 2026-07-16T19:42:29Z

Just an Illusion
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 103.487
additional property: Musical Key
  type: PropertyValue
  value: 6
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 0
additional property: Time Signature
  type: PropertyValue
  value: 4
additional property: Danceability
  type: PropertyValue
  value: 0.549
additional property: Energy
  type: PropertyValue
  value: 0.703
additional property: Speechiness
  type: PropertyValue
  value: 0.03
additional property: Acousticness
  type: PropertyValue
  value: 0.127
additional property: Instrumentalness
  type: PropertyValue
  value: 0.623
additional property: Liveness
  type: PropertyValue
  value: 0.536
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.468
additional property: Loudness (dB)
  type: PropertyValue
  value: -7.545
additional property: Key Name
  type: PropertyValue
  value: F#
additional property: Mode Name
  type: PropertyValue
  value: Minor

Disco Hits, Vol. 2
type: MusicAlbum
date published: 2015-11-12

Disco Hits, Vol. 3
type: MusicAlbum
date published: 2015-11-12
track: Belfast
  type: MusicRecording
  duration: PT3M28S
  duration ms: 208320
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  by artist: DJ Disco
  in album: Disco Hits, Vol. 3
    type: MusicAlbum
    date published: 2015-11-12
  genre: disco
  genre: disco polo
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  additional property: CopyrightID
  additional property: CopyrightStatus
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    value: registered
  additional property: CopyrightRegisteredAt
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    value: 2026-07-03T06:17:14+00:00
  additional property: CopyrightChainExplorerURL
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    value: https://explorer.copyrightchains.com/tx/0x9d8c72c39dbe8c9976cfbfb837575e541d38d6ffa481a82f55b9ec9d192431f5
  additional property: OTSHash
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    type: PropertyValue
    value: https://blockstream.info/api/block-height/956474
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR0W61327905
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-03T08:56:35Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d8c72c39dbe8c9976cfbfb837575e541d38d6ffa481a82f55b9ec9d192431f5. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR0W61327905 — a six-check JSON result.
    date published: 2026-07-03T08:56:35Z
  audio: Belfast
    type: AudioObject
    additional property: Tempo (BPM)
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      value: 130.338
    additional property: Musical Key
      type: PropertyValue
      value: 0
    additional property: Mode (Major/Minor)
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      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.707
    additional property: Energy
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    additional property: Speechiness
      type: PropertyValue
      value: 0.031
    additional property: Acousticness
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    additional property: Instrumentalness
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    additional property: Liveness
      type: PropertyValue
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    additional property: Valence (Positivity)
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    additional property: Loudness (dB)
      type: PropertyValue
      value: -6.96
    additional property: Key Name
      type: PropertyValue
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    additional property: Mode Name
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track: La Isla Bonita
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  duration: PT3M7S
  duration ms: 187693
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  by artist: DJ Disco
  in album: Disco Hits, Vol. 3
    type: MusicAlbum
    date published: 2015-11-12
  genre: disco
  genre: disco polo
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  additional property: CopyrightID
  additional property: CopyrightStatus
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  additional property: CopyrightChainExplorerURL
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  additional property: OTSVerificationAPI
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  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-13T16:39:18Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35c57a12141f342705ad1be3c50a52d2154d2be8905eb553324eae31b28b6e76. Chain 2 (Bitcoin): anchored in block 957880 (2026-07-13T16:39:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR0W61327913 — a six-check JSON result.
    date published: 2026-07-13T16:39:18Z
  audio: La Isla Bonita
    type: AudioObject
    additional property: Tempo (BPM)
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    additional property: Mode (Major/Minor)
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    additional property: Time Signature
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    additional property: Danceability
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    additional property: Energy
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    additional property: Speechiness
      type: PropertyValue
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    additional property: Acousticness
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    additional property: Instrumentalness
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    additional property: Liveness
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    additional property: Valence (Positivity)
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    additional property: Loudness (dB)
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    additional property: Key Name
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Pani policjantko (V-Projekt Remix)
type: MusicAlbum
date published: 2015-12-08

Moja trawa (Radio Edit)
type: MusicAlbum
date published: 2016-03-01

Daj mi drugą szansę (Radio Edit)
type: MusicAlbum
date published: 2016-06-16

Jestem ruda (Radio Edit)
type: MusicAlbum
date published: 2016-09-14

Stamp Your Feet (2005 Remixes)
type: MusicAlbum
date published: 2017-10-09

Ona Ma
type: MusicAlbum
date published: 2019-06-09

Disco Party Time
type: MusicAlbum
date published: 2024-09-14