Sukhbir Singh
type: MusicGroup
genre: progressive house
popularity: 12
followers: 24
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x890952048e21e53e474b59163820769edecc673d097319fd1f55a07ec52d076f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953727
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953727
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/90c8247b-8e45-433b-a41c-14ca6824fd9a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/90c8247b-8e45-433b-a41c-14ca6824fd9a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/90c8247b-8e45-433b-a41c-14ca6824fd9a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T02:33:01Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x890952048e21e53e474b59163820769edecc673d097319fd1f55a07ec52d076f","name":"Sukhbir Singh","registered_at":"2026-06-14T19:43:45Z","symbol":"NIM0556812","token_address":"0x0c431f2c958fe00140319626a23c8c0af947dc90","type":"artist","uuid":"90c8247b-8e45-433b-a41c-14ca6824fd9a"}
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 0x890952048e21e53e474b59163820769edecc673d097319fd1f55a07ec52d076f. Chain 2 (Bitcoin): anchored in block 953742 (2026-06-15T04:47:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/90c8247b-8e45-433b-a41c-14ca6824fd9a.json and https://artists.proofprofile.net/proofs/artist/90c8247b-8e45-433b-a41c-14ca6824fd9a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T04:47:56Z
  text: {"copyright_id":"0x890952048e21e53e474b59163820769edecc673d097319fd1f55a07ec52d076f","name":"Sukhbir Singh","registered_at":"2026-06-14T19:43:45Z","symbol":"NIM0556812","token_address":"0x0c431f2c958fe00140319626a23c8c0af947dc90","type":"artist","uuid":"90c8247b-8e45-433b-a41c-14ca6824fd9a"}
album: I Can’t Breathe
  type: MusicAlbum
  date published: 2025-10-03
album: I'll Be Your Gravity
  type: MusicAlbum
  date published: 2025-05-16
track: Delusion
  type: MusicRecording
  duration: PT3M23S
  duration ms: 203081
  explicit: false
  by artist: Sukhbir Singh
  in album: Delusion
    type: MusicAlbum
    date published: 2025-07-25
  genre: progressive house
  isrc code: NL4CP2528770
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-15T13:33:08+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa97543b8fdfee31f5e573b639574b8c69503efbfb45ceefcde1a582512df046f
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958163
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958163
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NL4CP2528770
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-15T16:35:21Z
  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 0xa97543b8fdfee31f5e573b639574b8c69503efbfb45ceefcde1a582512df046f. Chain 2 (Bitcoin): anchored in block 958163 (2026-07-15T16:35:21Z), 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/NL4CP2528770.
    date published: 2026-07-15T16:35:21Z
  audio: Delusion
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 127.895
    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: 0.446
    additional property: Energy
      type: PropertyValue
      value: 0.773
    additional property: Speechiness
      type: PropertyValue
      value: 0.057
    additional property: Acousticness
      type: PropertyValue
      value: 0.152
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.183
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.323
    additional property: Loudness (dB)
      type: PropertyValue
      value: -4.187
    additional property: Key Name
      type: PropertyValue
      value: Eb
    additional property: Mode Name
      type: PropertyValue
      value: Minor