Rahul Sipligunj, Sahithi Chaganti
type: MusicGroup
popularity: 2
followers: 280
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x137e8536da50d05c33e52adf6d56618a3ae9c5ba6200c9478f5444ca97b3910c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954784
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954784
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f202fa87-75df-451a-a30e-c2a72fd1b147.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f202fa87-75df-451a-a30e-c2a72fd1b147.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/f202fa87-75df-451a-a30e-c2a72fd1b147
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-22T02:53:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x137e8536da50d05c33e52adf6d56618a3ae9c5ba6200c9478f5444ca97b3910c","name":"Rahul Sipligunj, Sahithi Chaganti","registered_at":"2026-06-21T13:43:50Z","symbol":"NIM1934461","token_address":"0x900f1d017d9a3f4bdea7f8fbeb9cb856f8b97898","type":"artist","uuid":"f202fa87-75df-451a-a30e-c2a72fd1b147"}
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 0x137e8536da50d05c33e52adf6d56618a3ae9c5ba6200c9478f5444ca97b3910c. Chain 2 (Bitcoin): anchored in block 954784 (2026-06-22T02:53:59Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f202fa87-75df-451a-a30e-c2a72fd1b147.json and https://artists.proofprofile.net/proofs/artist/f202fa87-75df-451a-a30e-c2a72fd1b147.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-22T02:53:59Z
  text: {"copyright_id":"0x137e8536da50d05c33e52adf6d56618a3ae9c5ba6200c9478f5444ca97b3910c","name":"Rahul Sipligunj, Sahithi Chaganti","registered_at":"2026-06-21T13:43:50Z","symbol":"NIM1934461","token_address":"0x900f1d017d9a3f4bdea7f8fbeb9cb856f8b97898","type":"artist","uuid":"f202fa87-75df-451a-a30e-c2a72fd1b147"}