Deezy Mcduffie
type: MusicGroup
popularity: 11
followers: 3175
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
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additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2d06b776-7fb9-4313-aecc-28eb3e02c96f.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2d06b776-7fb9-4313-aecc-28eb3e02c96f.json
additional property: OTSVerificationAPI
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  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/2d06b776-7fb9-4313-aecc-28eb3e02c96f
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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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8df6e3634414a5cdf82f5cce74e961038f4905b53431e11dfafc987efe0fda1c. Chain 2 (Bitcoin): anchored in block 953626 (2026-06-14T11:41:45Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/2d06b776-7fb9-4313-aecc-28eb3e02c96f.json and https://artists.proofprofile.net/proofs/artist/2d06b776-7fb9-4313-aecc-28eb3e02c96f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T11:41:45Z
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album: Bloody Moves
  type: MusicAlbum
  date published: 2017-10-20
album: Yay Long
  type: MusicAlbum
  date published: 2018-04-06
album: Yay Long
  type: MusicAlbum
  date published: 2018-05-08
album: News 19
  type: MusicAlbum
  date published: 2018-05-08
album: Yay Long
  type: MusicAlbum
  date published: 2018-05-08
album: News 19
  type: MusicAlbum
  date published: 2018-05-08
album: I Use To Wonder
  type: MusicAlbum
  date published: 2018-06-06
album: I Use To Wonder
  type: MusicAlbum
  date published: 2018-06-06
album: Krossfire
  type: MusicAlbum
  date published: 2018-06-15
album: Slime Knight
  type: MusicAlbum
  date published: 2018-08-10
album: Slime Knight
  type: MusicAlbum
  date published: 2018-08-10
  track: Mob Shit
    type: MusicRecording
    duration: PT3M6S
    duration ms: 186383
    explicit: true
    by artist: Deezy Mcduffie
    in album: Slime Knight
      type: MusicAlbum
      date published: 2018-08-10
    isrc code: QM24S1827833
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
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      value: 2026-07-20T12:54:57+00:00
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      type: PropertyValue
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    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958885
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958885
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM24S1827833
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T15:56:46Z
    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
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51fa5cd3b359164ef765b5b8ad71b8099474abb8e1d807c9706f227b6aba5329. Chain 2 (Bitcoin): anchored in block 958885 (2026-07-20T15:56:46Z), 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/QM24S1827833.
      date published: 2026-07-20T15:56:46Z
    audio: Mob Shit
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 155.974
      additional property: Musical Key
        type: PropertyValue
        value: 9
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.808
      additional property: Energy
        type: PropertyValue
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      additional property: Speechiness
        type: PropertyValue
        value: 0.516
      additional property: Acousticness
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        value: 0.084
      additional property: Instrumentalness
        type: PropertyValue
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      additional property: Liveness
        type: PropertyValue
        value: 0.111
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.159
      additional property: Loudness (dB)
        type: PropertyValue
        value: -5.512
      additional property: Key Name
        type: PropertyValue
        value: A
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        type: PropertyValue
        value: Major
  track: Yay Long
    type: MusicRecording
    duration: PT2M55S
    duration ms: 175386
    explicit: true
    by artist: Deezy Mcduffie
    in album: Slime Knight
      type: MusicAlbum
      date published: 2018-08-10
    isrc code: QM24S1827837
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-17T15:01:53+00:00
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      value: https://explorer.copyrightchains.com/tx/0xdc2f332eba385658b353dae338d6ae5994602b5bb05810439432fc69541e58bc
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    additional property: OTSBitcoinBlock
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      value: 958430
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      type: PropertyValue
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    additional property: OTSVerificationAPI
      type: PropertyValue
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    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-17T15:33:28Z
    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
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc2f332eba385658b353dae338d6ae5994602b5bb05810439432fc69541e58bc. Chain 2 (Bitcoin): anchored in block 958430 (2026-07-17T15:33:28Z), 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/QM24S1827837.
      date published: 2026-07-17T15:33:28Z
    audio: Yay Long
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 77.473
      additional property: Musical Key
        type: PropertyValue
        value: 2
      additional property: Mode (Major/Minor)
      additional property: Time Signature
      additional property: Danceability
      additional property: Energy
      additional property: Speechiness
      additional property: Acousticness
      additional property: Instrumentalness
      additional property: Liveness
      additional property: Valence (Positivity)
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name
  track: Which BIH
album: Booted
album: 2nd Hand Smoke
album: Yay Long (Remix)
album: Steppin'
album: Gone Since Opptober
album: Double See’s
album: She Wrote It
album: Plan E
album: Just Do It
album: Glockz In
album: Next Day Out
album: Behind Da Gang
album: 48 Ways To Die
album: 48 Ways to Die
album: Slime 2x
album: Opp Talk
album: Slime Me First Slime You Worse
album: Waiting
album: First Day Out Again
album: PJ'z (13 Double O Mix)
album: Mak Baxk
album: Letter 2 KzUp

Mode (Major/Minor)
type: PropertyValue
value: 1

Time Signature
type: PropertyValue
value: 4

Danceability
type: PropertyValue
value: 0.886

Energy
type: PropertyValue
value: 0.716

Speechiness
type: PropertyValue
value: 0.371

Acousticness
type: PropertyValue
value: 0.185

Instrumentalness
type: PropertyValue
value: 0

Liveness
type: PropertyValue
value: 0.127

Valence (Positivity)
type: PropertyValue
value: 0.54

Loudness (dB)
type: PropertyValue
value: -4.601

Key Name
type: PropertyValue
value: D

Mode Name
type: PropertyValue
value: Major

Which BIH
type: MusicRecording
duration: PT2M46S
duration ms: 166948
explicit: true
by artist: Deezy Mcduffie
in album: Slime Knight
  type: MusicAlbum
  date published: 2018-08-10
isrc code: QM24S1827838
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-05T19:20:55+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x384fa24121625ff738f67a694af1d37e00e7cdb242dfc80aa1a01d939fb5aee5
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956841
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/956841
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM24S1827838
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-05T22:14:35Z
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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x384fa24121625ff738f67a694af1d37e00e7cdb242dfc80aa1a01d939fb5aee5. Chain 2 (Bitcoin): anchored in block 956841 (2026-07-05T22:14:35Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM24S1827838.
  date published: 2026-07-05T22:14:35Z
audio: Which BIH
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 157.979
  additional property: Musical Key
    type: PropertyValue
    value: 0
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 0
  additional property: Time Signature
    type: PropertyValue
    value: 4
  additional property: Danceability
    type: PropertyValue
    value: 0.799
  additional property: Energy
    type: PropertyValue
    value: 0.676
  additional property: Speechiness
    type: PropertyValue
    value: 0.335
  additional property: Acousticness
    type: PropertyValue
    value: 0.257
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.116
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.567
  additional property: Loudness (dB)
    type: PropertyValue
    value: -6.846
  additional property: Key Name
    type: PropertyValue
    value: C
  additional property: Mode Name
    type: PropertyValue
    value: Minor

Booted
type: MusicAlbum
date published: 2019-03-22

2nd Hand Smoke
type: MusicAlbum
date published: 2019-07-16

Yay Long (Remix)
type: MusicAlbum
date published: 2019-10-04

Steppin'
type: MusicAlbum
date published: 2020-04-30

Gone Since Opptober
type: MusicAlbum
date published: 2022-05-18

Double See’s
type: MusicAlbum
date published: 2022-06-24

She Wrote It
type: MusicAlbum
date published: 2022-07-25

Plan E
type: MusicAlbum
date published: 2022-07-30

Just Do It
type: MusicAlbum
date published: 2022-08-24

Glockz In
type: MusicAlbum
date published: 2022-09-08

Next Day Out
type: MusicAlbum
date published: 2022-10-02

Behind Da Gang
type: MusicAlbum
date published: 2022-10-20

48 Ways To Die
type: MusicAlbum
date published: 2022-11-08

48 Ways to Die
type: MusicAlbum
date published: 2022-11-08

Slime 2x
type: MusicAlbum
date published: 2023-01-18

Opp Talk
type: MusicAlbum
date published: 2023-04-28

Slime Me First Slime You Worse
type: MusicAlbum
date published: 2023-06-18

Waiting
type: MusicAlbum
date published: 2024-08-09

First Day Out Again
type: MusicAlbum
date published: 2024-08-09

PJ'z (13 Double O Mix)
type: MusicAlbum
date published: 2024-10-12

Mak Baxk
type: MusicAlbum
date published: 2025-01-19

Letter 2 KzUp
type: MusicAlbum
date published: 2025-06-30