Sardar Khehra
type: MusicGroup
genre: punjabi hip hop
genre: punjabi pop
popularity: 47
followers: 32954
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x336d3cd7c0a9fe6af45cc8598bb0dcab384b382541ebfd04272fe4b5e7f9405e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/84fc3f96-5349-4f0f-950e-fac912cd325a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/84fc3f96-5349-4f0f-950e-fac912cd325a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/84fc3f96-5349-4f0f-950e-fac912cd325a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x336d3cd7c0a9fe6af45cc8598bb0dcab384b382541ebfd04272fe4b5e7f9405e","name":"Sardar Khehra","registered_at":"2026-06-12T03:27:09Z","symbol":"NIM0172786","token_address":"0x0fe38c33d22419744eb0f5c41a022394a3c1e1db","type":"artist","uuid":"84fc3f96-5349-4f0f-950e-fac912cd325a"}
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 0x336d3cd7c0a9fe6af45cc8598bb0dcab384b382541ebfd04272fe4b5e7f9405e. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/84fc3f96-5349-4f0f-950e-fac912cd325a.json and https://artists.proofprofile.net/proofs/artist/84fc3f96-5349-4f0f-950e-fac912cd325a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T21:20:00Z
  text: {"copyright_id":"0x336d3cd7c0a9fe6af45cc8598bb0dcab384b382541ebfd04272fe4b5e7f9405e","name":"Sardar Khehra","registered_at":"2026-06-12T03:27:09Z","symbol":"NIM0172786","token_address":"0x0fe38c33d22419744eb0f5c41a022394a3c1e1db","type":"artist","uuid":"84fc3f96-5349-4f0f-950e-fac912cd325a"}
album: Black Karde
  type: MusicAlbum
  date published: 2023-01-20
album: Feem Feem
  type: MusicAlbum
  date published: 2023-02-20
album: Black Life
  type: MusicAlbum
  date published: 2023-05-16
album: Jeep
  type: MusicAlbum
  date published: 2023-10-10
album: Raflan
  type: MusicAlbum
  date published: 2023-12-30
album: Nazare
  type: MusicAlbum
  date published: 2024-07-19
album: NAZARE
  type: MusicAlbum
  date published: 2024-07-19
album: LOCKED IN
  type: MusicAlbum
  date published: 2024-08-30
album: LEVEL
  type: MusicAlbum
  date published: 2025-02-28
album: LEVEL
  type: MusicAlbum
  date published: 2025-02-28
album: LEVEL
  type: MusicAlbum
  date published: 2025-04-22
album: Punjabi Mix
  type: MusicAlbum
  date published: 2025-05-07
album: Downky
  type: MusicAlbum
  date published: 2025-05-23
  track: Downky
album: JATT LAGDE
  type: MusicAlbum
  date published: 2025-07-07
album: Baddest Majhail
  type: MusicAlbum
  date published: 2025-07-18
album: HOOD-CH
  type: MusicAlbum
  date published: 2025-09-10
album: PANJAB
  type: MusicAlbum
  date published: 2025-09-26

Downky
type: MusicRecording
duration: PT2M52S
duration ms: 172459
explicit: true
by artist: Sardar Khehra
in album: Downky
  type: MusicAlbum
  date published: 2025-05-23
genre: punjabi hip hop
genre: punjabi pop
isrc code: US39N2403989
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T09:07:01+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb9e01aaee32a79e611b234db09fcceab56ad598bf123638a7ce9bad913fdce6e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953513
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US39N2403989
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07+00:00
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
additional property: ProofProfileEvidenceStatus
  type: PropertyValue
  value: verified-cc-db-prod
additional property: TokenDeploymentConfirmed
  type: PropertyValue
  value: true
additional property: ContentHash
additional property: BitcoinBlock
  type: PropertyValue
  value: 953513
additional property: BitcoinTime
  type: PropertyValue
  value: 2026-06-13T12:47:07+00:00
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9e01aaee32a79e611b234db09fcceab56ad598bf123638a7ce9bad913fdce6e. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/US39N2403989.
  date published: 2026-06-13T15:41:10Z
audio: Downky
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 93.367
  additional property: Musical Key
    type: PropertyValue
    value: 6
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 4
  additional property: Danceability
    type: PropertyValue
    value: 0.51
  additional property: Energy
    type: PropertyValue
    value: 0.618
  additional property: Speechiness
    type: PropertyValue
    value: 0.319
  additional property: Acousticness
    type: PropertyValue
    value: 0.055
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.078
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.772
  additional property: Loudness (dB)
    type: PropertyValue
    value: -4.8
  additional property: Key Name
    type: PropertyValue
    value: F#
  additional property: Mode Name
    type: PropertyValue
    value: Major