Djy Vuvu Dem
type: MusicGroup
genre: amapiano
popularity: 9
followers: 105
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSProofURL
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additional property: OTSRecordURL
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additional property: OTSVerificationAPI
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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
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa38c118d000d1c983c472784ce0bbbfcda1140a971b9a752a11e0c074f3a5960. Chain 2 (Bitcoin): anchored in block 954638 (2026-06-21T03:45:44Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d41d3f9d-973a-4a1a-8b63-fee619d2164d.json and https://artists.proofprofile.net/proofs/artist/d41d3f9d-973a-4a1a-8b63-fee619d2164d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T03:45:44Z
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album: Nyakomusha
  type: MusicAlbum
  date published: 2022-02-05
album: Khanyisa
  type: MusicAlbum
  date published: 2022-05-12
album: Vula Amasango
  type: MusicAlbum
  date published: 2022-06-02
album: Tuesday
  type: MusicAlbum
  date published: 2022-06-07
album: Thick & Thin
  type: MusicAlbum
  date published: 2022-06-16
album: Face-Off EP
  type: MusicAlbum
  date published: 2022-07-15
album: Keep Talking
  type: MusicAlbum
  date published: 2022-10-26
album: Reboot (GMP)
  type: MusicAlbum
  date published: 2023-02-23
album: Tangled Emotions EP, Part A
  type: MusicAlbum
  date published: 2023-05-25
  track: Relentless (GMP)
    type: MusicRecording
    duration: PT6M42S
    duration ms: 402857
    explicit: false
    by artist: Djy Vuvu Dem
    in album: Tangled Emotions EP, Part A
      type: MusicAlbum
      date published: 2023-05-25
    genre: amapiano
    isrc code: QZK6J2337227
    additional property: CopyrightID
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      value: registered
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    additional property: OTSHash
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    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958889
    additional property: OTSVerificationAPI
      type: PropertyValue
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    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T16:02:25Z
    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 0x53cb401ca5f27c5e162497b32b6310189e6822171ba1b4a301191d6d53bde7a0. Chain 2 (Bitcoin): anchored in block 958889 (2026-07-20T16:02:25Z), 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/QZK6J2337227.
      date published: 2026-07-20T16:02:25Z
    audio: Relentless (GMP)
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 112.002
      additional property: Musical Key
        type: PropertyValue
        value: 2
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.841
      additional property: Energy
        type: PropertyValue
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      additional property: Speechiness
        type: PropertyValue
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      additional property: Acousticness
        type: PropertyValue
        value: 0.003
      additional property: Instrumentalness
        type: PropertyValue
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      additional property: Liveness
        type: PropertyValue
        value: 0.049
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.616
      additional property: Loudness (dB)
        type: PropertyValue
        value: -19.82
      additional property: Key Name
        type: PropertyValue
        value: D
      additional property: Mode Name
        type: PropertyValue
        value: Major
  track: 04 May
    type: MusicRecording
    duration: PT6M42S
    duration ms: 402857
    explicit: false
    by artist: Djy Vuvu Dem
    in album: Tangled Emotions EP, Part A
      type: MusicAlbum
      date published: 2023-05-25
    genre: amapiano
    isrc code: QZK6J2337229
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
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      type: PropertyValue
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    additional property: OTSBitcoinBlock
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    additional property: OTSVerificationAPI
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    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T16:37:27Z
    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 0xe847f7873c8215567a2c7741a1d494aa0704132122fd899526a0b725e9f1f915. Chain 2 (Bitcoin): anchored in block 959015 (2026-07-21T16:37:27Z), 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/QZK6J2337229.
      date published: 2026-07-21T16:37:27Z
    audio: 04 May
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 112.14
      additional property: Musical Key
        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      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
album: No Noise
album: Folding Men
album: Syabanika Abay'funi
album: Tangled Emotions EP, Part B
album: The Smell Of Money
album: Madala Ayye
album: Nee Gaan Slaap
album: Sunday
album: Ekseni
album: Submarine, Part A
album: Submarine, Part B
album: S'thingithingi
album: In Too Deep
album: Meet The Groovist
album: Dusted Christmas
album: Kude
album: Thatha Zonke
album: Dancing Is The Feeling
album: Colours Of Me
album: Nama Pantsula

Time Signature
type: PropertyValue
value: 4

Danceability
type: PropertyValue
value: 0.773

Energy
type: PropertyValue
value: 0.307

Speechiness
type: PropertyValue
value: 0.092

Acousticness
type: PropertyValue
value: 0.001

Instrumentalness
type: PropertyValue
value: 0.888

Liveness
type: PropertyValue
value: 0.063

Valence (Positivity)
type: PropertyValue
value: 0.387

Loudness (dB)
type: PropertyValue
value: -17.599

Key Name
type: PropertyValue
value: C#

Mode Name
type: PropertyValue
value: Major

No Noise
type: MusicAlbum
date published: 2023-11-08

Folding Men
type: MusicAlbum
date published: 2023-11-14

Syabanika Abay'funi
type: MusicAlbum
date published: 2023-11-16

Tangled Emotions EP, Part B
type: MusicAlbum
date published: 2024-01-05

The Smell Of Money
type: MusicAlbum
date published: 2024-05-08

Madala Ayye
type: MusicAlbum
date published: 2024-06-14

Nee Gaan Slaap
type: MusicAlbum
date published: 2024-07-12

Sunday
type: MusicAlbum
date published: 2024-07-26

Ekseni
type: MusicAlbum
date published: 2024-08-02

Submarine, Part A
type: MusicAlbum
date published: 2024-08-23

Submarine, Part B
type: MusicAlbum
date published: 2024-10-10

S'thingithingi
type: MusicAlbum
date published: 2024-10-25

In Too Deep
type: MusicAlbum
date published: 2024-11-22

Meet The Groovist
type: MusicAlbum
date published: 2024-12-06

Dusted Christmas
type: MusicAlbum
date published: 2024-12-20

Kude
type: MusicAlbum
date published: 2025-02-20
track: Kude
  type: MusicRecording
  duration: PT7M25S
  duration ms: 445725
  explicit: false
  by artist: Djy Vuvu Dem
  in album: Kude
    type: MusicAlbum
    date published: 2025-02-20
  genre: amapiano
  isrc code: QZHN42577595
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-21T07:40:44+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf25ca66bf09c8825b9217a27ad01a82d6cc91a928f77cfab313304e5dff299a7
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    value: 958987
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958987
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN42577595
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-21T09:04:56Z
  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 0xf25ca66bf09c8825b9217a27ad01a82d6cc91a928f77cfab313304e5dff299a7. Chain 2 (Bitcoin): anchored in block 958987 (2026-07-21T09:04:56Z), 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/QZHN42577595.
    date published: 2026-07-21T09:04:56Z
  audio: Kude
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 112.022
    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: 0.853
    additional property: Energy
      type: PropertyValue
      value: 0.482
    additional property: Speechiness
      type: PropertyValue
      value: 0.075
    additional property: Acousticness
      type: PropertyValue
      value: 0.004
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.024
    additional property: Liveness
      type: PropertyValue
      value: 0.088
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.665
    additional property: Loudness (dB)
      type: PropertyValue
      value: -19.825
    additional property: Key Name
      type: PropertyValue
      value: A
    additional property: Mode Name
      type: PropertyValue
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Thatha Zonke
type: MusicAlbum
date published: 2025-04-09

Dancing Is The Feeling
type: MusicAlbum
date published: 2025-05-30

Colours Of Me
type: MusicAlbum
date published: 2025-08-15

Nama Pantsula
type: MusicAlbum
date published: 2025-11-07