Shipraa Choudhary
type: MusicGroup
popularity: 5
followers: 483
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x86bf913a704b00c570d238e944429e8ee2f6f07c8e8c52830611454efa5b4a81
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954618
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954618
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c7876627-aa6e-41ac-a972-3c5be30818ee.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c7876627-aa6e-41ac-a972-3c5be30818ee.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/c7876627-aa6e-41ac-a972-3c5be30818ee
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T23:05:13Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x86bf913a704b00c570d238e944429e8ee2f6f07c8e8c52830611454efa5b4a81","name":"Shipraa Choudhary","registered_at":"2026-06-20T21:57:13Z","symbol":"NIM1723175","token_address":"0x6e62156fc18c90b1aafd000e4253a5e9573849c3","type":"artist","uuid":"c7876627-aa6e-41ac-a972-3c5be30818ee"}
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 0x86bf913a704b00c570d238e944429e8ee2f6f07c8e8c52830611454efa5b4a81. Chain 2 (Bitcoin): anchored in block 954618 (2026-06-20T23:05:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c7876627-aa6e-41ac-a972-3c5be30818ee.json and https://artists.proofprofile.net/proofs/artist/c7876627-aa6e-41ac-a972-3c5be30818ee.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T23:05:13Z
  text: {"copyright_id":"0x86bf913a704b00c570d238e944429e8ee2f6f07c8e8c52830611454efa5b4a81","name":"Shipraa Choudhary","registered_at":"2026-06-20T21:57:13Z","symbol":"NIM1723175","token_address":"0x6e62156fc18c90b1aafd000e4253a5e9573849c3","type":"artist","uuid":"c7876627-aa6e-41ac-a972-3c5be30818ee"}