Kumnand' YamziT CPT
type: MusicGroup
genre: gqom
popularity: 9
followers: 162
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x67b91711af4655bedbf52af59277c5adb902d302cff026fbfeced5721235d963
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954047
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954047
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/41cb97bf-0afb-4df1-b923-ab2ef0f99a7c.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/41cb97bf-0afb-4df1-b923-ab2ef0f99a7c.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/41cb97bf-0afb-4df1-b923-ab2ef0f99a7c
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T04:56:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x67b91711af4655bedbf52af59277c5adb902d302cff026fbfeced5721235d963","name":"Kumnand' YamziT CPT","registered_at":"2026-06-16T12:29:35Z","symbol":"NIM1052333","token_address":"0x3079f70164b767ef41c3590964b4d68479b9f2b6","type":"artist","uuid":"41cb97bf-0afb-4df1-b923-ab2ef0f99a7c"}
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 0x67b91711af4655bedbf52af59277c5adb902d302cff026fbfeced5721235d963. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/41cb97bf-0afb-4df1-b923-ab2ef0f99a7c.json and https://artists.proofprofile.net/proofs/artist/41cb97bf-0afb-4df1-b923-ab2ef0f99a7c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x67b91711af4655bedbf52af59277c5adb902d302cff026fbfeced5721235d963","name":"Kumnand' YamziT CPT","registered_at":"2026-06-16T12:29:35Z","symbol":"NIM1052333","token_address":"0x3079f70164b767ef41c3590964b4d68479b9f2b6","type":"artist","uuid":"41cb97bf-0afb-4df1-b923-ab2ef0f99a7c"}
album: After tears 2.0
  type: MusicAlbum
  date published: 2023-03-05
album: Rharhabe
  type: MusicAlbum
  date published: 2024-09-14
album: Old Days
  type: MusicAlbum
  date published: 2024-09-14
  track: Old Days
    type: MusicRecording
    duration: PT5M24S
    duration ms: 324257
    explicit: true
    by artist: Kumnand' YamziT CPT
    in album: Old Days
      type: MusicAlbum
      date published: 2024-09-14
    genre: gqom
    isrc code: QZWFE2450722
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-03T10:54:25+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xd3d91d6c60f1692f4c9ab228d1de6d3f2718c98c00df4073fb98b3c2e01dae42
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956551
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956551
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFE2450722
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-03T21:18:05Z
    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 0xd3d91d6c60f1692f4c9ab228d1de6d3f2718c98c00df4073fb98b3c2e01dae42. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/QZWFE2450722.
      date published: 2026-07-03T21:18:05Z
    audio: Old Days
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 125.989
      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: 0.642
      additional property: Energy
        type: PropertyValue
        value: 0.839
      additional property: Speechiness
        type: PropertyValue
        value: 0.032
      additional property: Acousticness
        type: PropertyValue
        value: 0.009
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.788
      additional property: Liveness
        type: PropertyValue
        value: 0.121
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.14
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.281
      additional property: Key Name
        type: PropertyValue
        value: A
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: DryGin Package
  type: MusicAlbum
  date published: 2024-09-26
album: SummerTimes
  type: MusicAlbum
  date published: 2024-10-17
album: Terminator
  type: MusicAlbum
  date published: 2024-11-13
album: Heaven Gates
  type: MusicAlbum
  date published: 2025-01-20
album: Ebumnandini
  type: MusicAlbum
  date published: 2025-01-24
  track: Ebumnandini
    type: MusicRecording
    duration: PT6M15S
    duration ms: 375327
    explicit: true
    by artist: Kumnand' YamziT CPT
    in album: Ebumnandini
      type: MusicAlbum
      date published: 2025-01-24
    genre: gqom
    isrc code: QZHN52392869
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T16:01:28+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x27c2e9d66c2cc47752985c13a3830b7faf391a7cecd138e52bddbace5b7c1a1a
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956728
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956728
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN52392869
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T01:43:49Z
    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 0x27c2e9d66c2cc47752985c13a3830b7faf391a7cecd138e52bddbace5b7c1a1a. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/QZHN52392869.
      date published: 2026-07-05T01:43:49Z
    audio: Ebumnandini
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 126.989
      additional property: Musical Key
        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      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

Danceability
type: PropertyValue
value: 0.816

Energy
type: PropertyValue
value: 0.805

Speechiness
type: PropertyValue
value: 0.038

Acousticness
type: PropertyValue
value: 0.138

Instrumentalness
type: PropertyValue
value: 0

Liveness
type: PropertyValue
value: 0.067

Valence (Positivity)
type: PropertyValue
value: 0.832

Loudness (dB)
type: PropertyValue
value: -9.021

Key Name
type: PropertyValue
value: C#

Mode Name
type: PropertyValue
value: Minor