Ugly Lungs
type: MusicGroup
genre: bass music
genre: deathstep
genre: dubstep
genre: riddim
popularity: 13
followers: 2434
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additional property: OTSVerifyInstructions
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  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
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd02b2f04d7f9bb4868f30d41fa5d82be547827d5238c8e6bbfaf5e9a833d4bf7. Chain 2 (Bitcoin): anchored in block 953625 (2026-06-14T11:37:06Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/239a7bc3-e28d-4853-860f-b77b9d4d773a.json and https://artists.proofprofile.net/proofs/artist/239a7bc3-e28d-4853-860f-b77b9d4d773a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T11:37:06Z
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album: DMC (Remixes)
  type: MusicAlbum
  date published: 2023-06-16
album: SHOCKWAVE
  type: MusicAlbum
  date published: 2023-06-05
album: South of the Border
  type: MusicAlbum
  date published: 2022-04-27
album: Blaize & Felmax Presents: The Resurrection
  type: MusicAlbum
  date published: 2022-12-09
album: Transcend
  type: MusicAlbum
  date published: 2021-05-21
album: SAINT & SINNERS VOL.2
  type: MusicAlbum
  date published: 2022-09-21
album: Dark Matter
  type: MusicAlbum
  date published: 2023-01-13
album: HOSTILE (UGLY LUNGS REMIX)
  type: MusicAlbum
  date published: 2024-10-18
album: PHANTOM CODE
  type: MusicAlbum
  date published: 2024-10-04
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    by artist: Ugly Lungs
    in album: PHANTOM CODE
      type: MusicAlbum
      date published: 2024-10-04
    genre: dubstep
    genre: deathstep
    genre: riddim
    genre: bass-music
    isrc code: CA5KR2488593
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    additional property: OTSVerificationAPI
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    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-02T03:55:08Z
    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
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      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2f211152e8264e03c62446c0bbb697ada4c38762dc6d9cdb812ad2745a0d1d7. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR2488593.
      date published: 2026-07-02T03:55:08Z
    audio: SLOWRIDA
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 145.207
      additional property: Musical Key
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      additional property: Mode (Major/Minor)
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      additional property: Time Signature
        type: PropertyValue
        value: 5
      additional property: Danceability
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      additional property: Energy
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      additional property: Speechiness
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      additional property: Acousticness
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      additional property: Instrumentalness
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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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album: Antagonist
  type: MusicAlbum
  date published: 2024-04-16
  track: Antagonist
    type: MusicRecording
    duration: PT1M53S
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    by artist: Ugly Lungs
    in album: Antagonist
      type: MusicAlbum
      date published: 2024-04-16
    genre: dubstep
    genre: deathstep
    genre: riddim
    genre: bass-music
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      type: PropertyValue
      value: 2026-07-02T03:30:09Z
    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 0xfb3192d989373dea2b97d843edc2ea3d395b9d57f87b88955df7fe855d8e29f7. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZS632412451.
      date published: 2026-07-02T03:30:09Z
    audio: Antagonist
album: DIGITS
album: DOPAMINE THEORY
album: 666 WAYS
album: Hardware
album: Signal
album: Blocc
album: Malware
album: Data Corrupted VIP
album: ENCODER
album: CANDY FLIP
album: Bass Machine
album: CORRUPTED DATA
album: Mind Control
album: BANDS ON EM
album: Portal
album: Global Warm
album: Oof
album: Cryptum
album: Subsidia: Dusk Vol. 7
album: Levitate EP
album: A Nightmare on Wub Street Vol. 04
album: Poisons II
album: Death Bass EP
album: Dubstep Selections, Vol. 09

Antagonist
type: AudioObject
additional property: Tempo (BPM)
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  value: 145.303
additional property: Musical Key
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additional property: Mode (Major/Minor)
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additional property: Time Signature
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  value: 5
additional property: Danceability
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additional property: Energy
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additional property: Speechiness
  type: PropertyValue
  value: 0.073
additional property: Acousticness
  type: PropertyValue
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additional property: Instrumentalness
  type: PropertyValue
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additional property: Liveness
  type: PropertyValue
  value: 0.172
additional property: Valence (Positivity)
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  value: 0.229
additional property: Loudness (dB)
  type: PropertyValue
  value: -9.113
additional property: Key Name
  type: PropertyValue
  value: D
additional property: Mode Name
  type: PropertyValue
  value: Major

DIGITS
type: MusicAlbum
date published: 2024-02-14

DOPAMINE THEORY
type: MusicAlbum
date published: 2024-01-19

666 WAYS
type: MusicAlbum
date published: 2023-10-16

Hardware
type: MusicAlbum
date published: 2023-05-05

Signal
type: MusicAlbum
date published: 2023-02-23

Blocc
type: MusicAlbum
date published: 2022-11-16

Malware
type: MusicAlbum
date published: 2022-07-01

Data Corrupted VIP
type: MusicAlbum
date published: 2022-06-10

ENCODER
type: MusicAlbum
date published: 2022-05-26

CANDY FLIP
type: MusicAlbum
date published: 2022-01-05

Bass Machine
type: MusicAlbum
date published: 2021-09-24

CORRUPTED DATA
type: MusicAlbum
date published: 2021-08-27

Mind Control
type: MusicAlbum
date published: 2021-03-24

BANDS ON EM
type: MusicAlbum
date published: 2021-03-18

Portal
type: MusicAlbum
date published: 2020-12-25

Global Warm
type: MusicAlbum
date published: 2020-08-28

Oof
type: MusicAlbum
date published: 2020-05-29

Cryptum
type: MusicAlbum
date published: 2020-02-22

Subsidia: Dusk Vol. 7
type: MusicAlbum
date published: 2022-11-16

Levitate EP
type: MusicAlbum
date published: 2023-06-01
track: No Takebacks
  type: MusicRecording
  duration: PT2M35S
  duration ms: 155586
  explicit: false
  by artist: Izadi
  by artist: IMAN
  in album: Levitate EP
    type: MusicAlbum
    date published: 2023-06-01
  isrc code: CA5KR2352793
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  additional property: OTSVerificationAPI
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    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR2352793
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  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 0xfb8dd3e8979aa0fcf8539b22e358dca03a23d505e7a9cd5b65d24d23e66f839a. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR2352793.
    date published: 2026-07-02T03:55:08Z
  audio: No Takebacks
    type: AudioObject
    additional property: Tempo (BPM)
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    additional property: Musical Key
      type: PropertyValue
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    additional property: Mode (Major/Minor)
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    additional property: Time Signature
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      value: 5
    additional property: Danceability
      type: PropertyValue
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      type: PropertyValue
      value: -7.279
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A Nightmare on Wub Street Vol. 04
type: MusicAlbum
date published: 2023-10-31

Poisons II
type: MusicAlbum
date published: 2022-11-30

Death Bass EP
type: MusicAlbum
date published: 2020-06-01

Dubstep Selections, Vol. 09
type: MusicAlbum
date published: 2021-01-25