Dennis Kumar
type: MusicGroup
popularity: 4
followers: 232
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf35e177ddeec20eea39a398f7b9a61a4ec3341db609f01729b4ec7a92b68b29f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954784
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954784
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/eadcafc9-5c27-4b69-87b4-249d0180ae94.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/eadcafc9-5c27-4b69-87b4-249d0180ae94.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/eadcafc9-5c27-4b69-87b4-249d0180ae94
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-22T02:53:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf35e177ddeec20eea39a398f7b9a61a4ec3341db609f01729b4ec7a92b68b29f","name":"Dennis Kumar","registered_at":"2026-06-21T10:35:31Z","symbol":"NIM1900471","token_address":"0xec16a28aa630fb5a44d55d1c2759902148b3a24c","type":"artist","uuid":"eadcafc9-5c27-4b69-87b4-249d0180ae94"}
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 0xf35e177ddeec20eea39a398f7b9a61a4ec3341db609f01729b4ec7a92b68b29f. Chain 2 (Bitcoin): anchored in block 954784 (2026-06-22T02:53:59Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/eadcafc9-5c27-4b69-87b4-249d0180ae94.json and https://artists.proofprofile.net/proofs/artist/eadcafc9-5c27-4b69-87b4-249d0180ae94.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-22T02:53:59Z
  text: {"copyright_id":"0xf35e177ddeec20eea39a398f7b9a61a4ec3341db609f01729b4ec7a92b68b29f","name":"Dennis Kumar","registered_at":"2026-06-21T10:35:31Z","symbol":"NIM1900471","token_address":"0xec16a28aa630fb5a44d55d1c2759902148b3a24c","type":"artist","uuid":"eadcafc9-5c27-4b69-87b4-249d0180ae94"}
album: Serene
  type: MusicAlbum
  date published: 2017-07-05
album: Infinity
  type: MusicAlbum
  date published: 2017-08-18
album: Shooting Star
  type: MusicAlbum
  date published: 2017-09-11
album: JAM
  type: MusicAlbum
  date published: 2017-10-02
album: Roadtrips
  type: MusicAlbum
  date published: 2017-10-17
  track: Our Small World
    type: MusicRecording
    duration: PT4M46S
    duration ms: 286864
    explicit: false
    by artist: Dennis Kumar
    in album: Roadtrips
      type: MusicAlbum
      date published: 2017-10-17
    isrc code: GBSMU4308535
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T05:01:08+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xf151c4e7c96068dd8a2a43cb99a397f038955c05d0257f1a4270d2195ab0ebf9
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956634
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956634
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBSMU4308535
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-04T10:04:33Z
    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 0xf151c4e7c96068dd8a2a43cb99a397f038955c05d0257f1a4270d2195ab0ebf9. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/GBSMU4308535.
      date published: 2026-07-04T10:04:33Z
    audio: Our Small World
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 100.003
      additional property: Musical Key
        type: PropertyValue
        value: 3
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.56
      additional property: Energy
        type: PropertyValue
        value: 0.495
      additional property: Speechiness
        type: PropertyValue
        value: 0.044
      additional property: Acousticness
        type: PropertyValue
        value: 0.268
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.324
      additional property: Liveness
        type: PropertyValue
        value: 0.252
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.213
      additional property: Loudness (dB)
        type: PropertyValue
        value: -9.979
      additional property: Key Name
        type: PropertyValue
        value: Eb
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Maa
  type: MusicAlbum
  date published: 2017-10-25
album: Stay
  type: MusicAlbum
  date published: 2017-11-10
album: To Beyond
  type: MusicAlbum
  date published: 2017-11-23
album: Inspire
  type: MusicAlbum
  date published: 2017-11-27
album: Highlights
  type: MusicAlbum
  date published: 2018-02-19
album: Never Gonna Say Goodbye
  type: MusicAlbum
  date published: 2018-02-26
album: Run Away
  type: MusicAlbum
  date published: 2018-03-13
album: Wanderlust
  type: MusicAlbum
  date published: 2018-04-13
album: Safari
  type: MusicAlbum
  date published: 2018-04-23
album: Home
  type: MusicAlbum
  date published: 2018-06-27
album: Everything Will Be Okay
  type: MusicAlbum
  date published: 2018-06-27
album: Underground
  type: MusicAlbum
  date published: 2018-08-15
album: Brave
  type: MusicAlbum
  date published: 2018-09-06
album: New Beginnings
  type: MusicAlbum
  date published: 2018-09-07
album: Bliss
  type: MusicAlbum
  date published: 2018-09-07
album: Empty Streets
  type: MusicAlbum
  date published: 2018-10-29
album: Circles
  type: MusicAlbum
  date published: 2018-10-29
album: Apologies
  type: MusicAlbum
  date published: 2019-01-20
album: Rise
  type: MusicAlbum
  date published: 2019-06-22
album: Alive
  type: MusicAlbum
  date published: 2019-06-22
album: Daisy
  type: MusicAlbum
  date published: 2020-03-29
album: Hunnybunny Ruins My Sadness
album: Summer Love

Hunnybunny Ruins My Sadness
type: MusicAlbum
date published: 2020-03-29

Summer Love
type: MusicAlbum
date published: 2021-07-09