H Singh Khalsa
type: MusicGroup
popularity: 6
followers: 505
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x026c9b8accb20cd5e60e4e76dad8f64142bbd3c561aee0a2941ca0f74ca8b9c0
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953949
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953949
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/123e1f9f-7fc7-4cde-81ed-9903497c0805.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/123e1f9f-7fc7-4cde-81ed-9903497c0805.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/123e1f9f-7fc7-4cde-81ed-9903497c0805
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T13:28:01Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x026c9b8accb20cd5e60e4e76dad8f64142bbd3c561aee0a2941ca0f74ca8b9c0","name":"H Singh Khalsa","registered_at":"2026-06-15T19:55:13Z","symbol":"NIM0814973","token_address":"0x273fe36c91cc833bba6796feb80b28a5c540e741","type":"artist","uuid":"123e1f9f-7fc7-4cde-81ed-9903497c0805"}
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 0x026c9b8accb20cd5e60e4e76dad8f64142bbd3c561aee0a2941ca0f74ca8b9c0. Chain 2 (Bitcoin): anchored in block 953949 (2026-06-16T13:28:01Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/123e1f9f-7fc7-4cde-81ed-9903497c0805.json and https://artists.proofprofile.net/proofs/artist/123e1f9f-7fc7-4cde-81ed-9903497c0805.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T13:28:01Z
  text: {"copyright_id":"0x026c9b8accb20cd5e60e4e76dad8f64142bbd3c561aee0a2941ca0f74ca8b9c0","name":"H Singh Khalsa","registered_at":"2026-06-15T19:55:13Z","symbol":"NIM0814973","token_address":"0x273fe36c91cc833bba6796feb80b28a5c540e741","type":"artist","uuid":"123e1f9f-7fc7-4cde-81ed-9903497c0805"}
album: Nitnem
  type: MusicAlbum
  date published: 2018-11-23
  track: Japji Sahib
    type: MusicRecording
    duration: PT33M38S
    duration ms: 2018638
    explicit: false
    by artist: H Singh Khalsa
    in album: Nitnem
      type: MusicAlbum
      date published: 2018-11-23
    isrc code: QZES71862016
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T01:36:11+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x3c4325ecf6a324aeb6517cf08c7fc3ce63100eb79b4791c8b4863400151c85eb
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956790
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956790
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES71862016
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T23:56:36Z
    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 0x3c4325ecf6a324aeb6517cf08c7fc3ce63100eb79b4791c8b4863400151c85eb. Chain 2 (Bitcoin): anchored in block 956790 (2026-07-19T23:56:36Z), 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/QZES71862016.
      date published: 2026-07-19T23:56:36Z
    audio: Japji Sahib
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 93.42
      additional property: Musical Key
        type: PropertyValue
        value: 2
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 3
      additional property: Danceability
        type: PropertyValue
        value: 0.641
      additional property: Energy
        type: PropertyValue
        value: 0.062
      additional property: Speechiness
        type: PropertyValue
        value: 0.848
      additional property: Acousticness
        type: PropertyValue
        value: 0.738
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.106
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.262
      additional property: Loudness (dB)
        type: PropertyValue
        value: -17.905
      additional property: Key Name
        type: PropertyValue
        value: D
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Mool Mantar
  type: MusicAlbum
  date published: 2022-11-05
album: Tera Keetha
  type: MusicAlbum
  date published: 2025-05-19
album: Kita Loriye Kam
  type: MusicAlbum
  date published: 2025-06-23
album: One
  type: MusicAlbum
  date published: 2025-08-05
album: Satgur Nanak
  type: MusicAlbum
  date published: 2025-10-19