Thembo18
type: MusicGroup
genre: amapiano
genre: gqom
genre: private school piano
popularity: 18
followers: 3422
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe6f51272e0d59b992162525e7f1946818f7f1e8752041c6dfca5ba6854bcc1c2
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953605
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953605
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/115e602a-3782-40b2-b08f-ae440538d2a9.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/115e602a-3782-40b2-b08f-ae440538d2a9.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/115e602a-3782-40b2-b08f-ae440538d2a9
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T07:39:50Z
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 → 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
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6f51272e0d59b992162525e7f1946818f7f1e8752041c6dfca5ba6854bcc1c2. Chain 2 (Bitcoin): anchored in block 953605 (2026-06-14T07:39:50Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/115e602a-3782-40b2-b08f-ae440538d2a9.json and https://artists.proofprofile.net/proofs/artist/115e602a-3782-40b2-b08f-ae440538d2a9.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-14T07:39:50Z
album: Slala
  type: MusicAlbum
  date published: 2021-08-18
album: 626(Biquemix)
  type: MusicAlbum
  date published: 2022-08-26
  track: 626(Biquemix)
    type: MusicRecording
    duration: PT6M50S
    duration ms: 410200
    explicit: false
    by artist: Thembo18
    in album: 626(Biquemix)
      type: MusicAlbum
      date published: 2022-08-26
    genre: amapiano
    genre: gqom
    genre: private school piano
    isrc code: QZNMV2204286
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T15:04:07+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x7c004f70d9a75395c2a3b94a0f914cf8a5a9bedb5c5a3d27eb4b0507a73ad939
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956725
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956725
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNMV2204286
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T01:12:41Z
    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 0x7c004f70d9a75395c2a3b94a0f914cf8a5a9bedb5c5a3d27eb4b0507a73ad939. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/QZNMV2204286 — a six-check JSON result.
      date published: 2026-07-05T01:12:41Z
    audio: 626(Biquemix)
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 109.986
      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: 0.932
      additional property: Energy
        type: PropertyValue
        value: 0.279
      additional property: Speechiness
        type: PropertyValue
        value: 0.219
      additional property: Acousticness
        type: PropertyValue
        value: 0.075
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.718
      additional property: Liveness
        type: PropertyValue
        value: 0.038
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.121
      additional property: Loudness (dB)
        type: PropertyValue
        value: -13.336
      additional property: Key Name
        type: PropertyValue
        value: F#
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: 626(Biquemix)
  type: MusicAlbum
  date published: 2022-08-26
album: Imali
  type: MusicAlbum
  date published: 2022-09-30
album: Imali
  type: MusicAlbum
  date published: 2022-09-30
album: Insomnia
  type: MusicAlbum
  date published: 2022-11-10
album: Insomnia
  type: MusicAlbum
  date published: 2022-11-10
album: Pens Down
  type: MusicAlbum
  date published: 2022-12-22
album: Pens Down
  type: MusicAlbum
  date published: 2022-12-22
album: QS18
  type: MusicAlbum
  date published: 2023-04-28
album: QS18
  type: MusicAlbum
  date published: 2023-04-28
album: Controlled Chaos
  type: MusicAlbum
  date published: 2023-09-15
album: Stress (Quantum sound)
  type: MusicAlbum
  date published: 2023-09-20
album: Famous EP
  type: MusicAlbum
  date published: 2023-10-15
album: Numbers 3
  type: MusicAlbum
  date published: 2023-12-22
album: Numbers Ep 3 Deluxe
  type: MusicAlbum
  date published: 2023-12-28
album: The 18 Effect
  type: MusicAlbum
  date published: 2024-03-15
album: Underground Music
  type: MusicAlbum
  date published: 2024-05-05
album: Ghost v4
  type: MusicAlbum
  date published: 2024-05-06
album: Love N Hate
  type: MusicAlbum
  date published: 2024-07-18
album: Street Music 1
  type: MusicAlbum
  date published: 2024-08-20
album: Famous EP 2
  type: MusicAlbum
  date published: 2024-10-19
album: Stress pt2
  type: MusicAlbum
  date published: 2025-02-18
album: Street Music 2
  type: MusicAlbum
  date published: 2025-03-10
album: Impilo
  type: MusicAlbum
  date published: 2025-06-09
album: 015
album: Xmusic
track: Hard Luck

015
type: MusicAlbum
date published: 2025-07-11

Xmusic
type: MusicAlbum
date published: 2025-09-20

Hard Luck
type: MusicRecording
duration: PT7M14S
duration ms: 434000
explicit: false
by artist: O'Kee
by artist: Mcdeez Fboy
by artist: DJ SOL K
by artist: GemValleyMusiQ
by artist: Thembo18
in album: Hard Luck
  type: MusicAlbum
  date published: 2023-12-24
isrc code: GBMA22336212
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T14:15:22+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb168b1287770b7d4dc9fe522a13311a3ac1c0e92324e37172fb228fadc050e80
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/956304
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBMA22336212
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 0xb168b1287770b7d4dc9fe522a13311a3ac1c0e92324e37172fb228fadc050e80. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBMA22336212 — a six-check JSON result.
  date published: 2026-07-02T03:55:08Z
audio: Hard Luck
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 126.173
  additional property: Musical Key
    type: PropertyValue
    value: 0
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 0
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.845
  additional property: Energy
    type: PropertyValue
    value: 0.572
  additional property: Speechiness
    type: PropertyValue
    value: 0.052
  additional property: Acousticness
    type: PropertyValue
    value: 0.064
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.396
  additional property: Liveness
    type: PropertyValue
    value: 0.17
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.339
  additional property: Loudness (dB)
    type: PropertyValue
    value: -12.456
  additional property: Key Name
    type: PropertyValue
    value: C
  additional property: Mode Name
    type: PropertyValue
    value: Minor