Rattan Sidhu
type: MusicGroup
genre: bhajan
popularity: 18
followers: 170
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9a2a79e1b839caf7adf1dc279daaaf269da4606565ee572993ef316a008ff941
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953697
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953697
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5939cecf-ccf6-49cc-82da-4c6a6c9f9625.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5939cecf-ccf6-49cc-82da-4c6a6c9f9625.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/5939cecf-ccf6-49cc-82da-4c6a6c9f9625
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T21:49:28Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9a2a79e1b839caf7adf1dc279daaaf269da4606565ee572993ef316a008ff941","name":"Rattan Sidhu","registered_at":"2026-06-14T13:48:14Z","symbol":"NIM0472055","token_address":"0x5510135a1d8597427e5c4f1544641b6f8806eed7","type":"artist","uuid":"5939cecf-ccf6-49cc-82da-4c6a6c9f9625"}
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 0x9a2a79e1b839caf7adf1dc279daaaf269da4606565ee572993ef316a008ff941. Chain 2 (Bitcoin): anchored in block 953697 (2026-06-14T21:49:28Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/5939cecf-ccf6-49cc-82da-4c6a6c9f9625.json and https://artists.proofprofile.net/proofs/artist/5939cecf-ccf6-49cc-82da-4c6a6c9f9625.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-14T21:49:28Z
  text: {"copyright_id":"0x9a2a79e1b839caf7adf1dc279daaaf269da4606565ee572993ef316a008ff941","name":"Rattan Sidhu","registered_at":"2026-06-14T13:48:14Z","symbol":"NIM0472055","token_address":"0x5510135a1d8597427e5c4f1544641b6f8806eed7","type":"artist","uuid":"5939cecf-ccf6-49cc-82da-4c6a6c9f9625"}
album: Stay Together
  type: MusicAlbum
  date published: 2020-05-14
album: Hidden Job
  type: MusicAlbum
  date published: 2020-06-08
album: Black Life
  type: MusicAlbum
  date published: 2021-09-29
album: Black Life
  type: MusicAlbum
  date published: 2021-12-20
album: Secret
  type: MusicAlbum
  date published: 2022-02-14
album: Fake or Nake
  type: MusicAlbum
  date published: 2022-08-15
album: Kinni Sohni
  type: MusicAlbum
  date published: 2023-01-25
album: Vailpuna
  type: MusicAlbum
  date published: 2023-02-22
album: Ustaad Bande
  type: MusicAlbum
  date published: 2023-10-13
album: Ustaad Bande
  type: MusicAlbum
  date published: 2023-10-13
album: Kala Tikka
  type: MusicAlbum
  date published: 2023-11-06
album: Hamsafar
  type: MusicAlbum
  date published: 2023-12-06
album: Hamsafar
  type: MusicAlbum
  date published: 2023-12-06
album: I Know
  type: MusicAlbum
  date published: 2024-04-16
album: Ignore
  type: MusicAlbum
  date published: 2024-07-27
album: Without Her
  type: MusicAlbum
  date published: 2024-11-20