Rituraj Baidya
type: MusicGroup
genre: bangla pop
popularity: 11
followers: 19
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x57b437cac955a578390bd8fe1a0c695f4f674d26f5f40673d9874f1340e0b1d8
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953704
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953704
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7a10b2e7-600a-4af4-857e-bf5ae506eb3c.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7a10b2e7-600a-4af4-857e-bf5ae506eb3c.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/7a10b2e7-600a-4af4-857e-bf5ae506eb3c
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T22:58:38Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x57b437cac955a578390bd8fe1a0c695f4f674d26f5f40673d9874f1340e0b1d8","name":"Rituraj Baidya","registered_at":"2026-06-14T17:18:31Z","symbol":"NIM0522228","token_address":"0xeb30c5fb8531daed15ed3c4de4df7b6ff97e3859","type":"artist","uuid":"7a10b2e7-600a-4af4-857e-bf5ae506eb3c"}
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 0x57b437cac955a578390bd8fe1a0c695f4f674d26f5f40673d9874f1340e0b1d8. 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/7a10b2e7-600a-4af4-857e-bf5ae506eb3c.json and https://artists.proofprofile.net/proofs/artist/7a10b2e7-600a-4af4-857e-bf5ae506eb3c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T04:47:56Z
  text: {"copyright_id":"0x57b437cac955a578390bd8fe1a0c695f4f674d26f5f40673d9874f1340e0b1d8","name":"Rituraj Baidya","registered_at":"2026-06-14T17:18:31Z","symbol":"NIM0522228","token_address":"0xeb30c5fb8531daed15ed3c4de4df7b6ff97e3859","type":"artist","uuid":"7a10b2e7-600a-4af4-857e-bf5ae506eb3c"}