Amisha Poonia
type: MusicGroup
popularity: 2
followers: 16
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfc210465f1be844d26bd1ea67c0f2d01e91af2a21d67ee18ec4d998015d0fdcd
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953899
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953899
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/12002fbb-94ad-422a-89f2-521c98abd643.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/12002fbb-94ad-422a-89f2-521c98abd643.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/12002fbb-94ad-422a-89f2-521c98abd643
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T06:37:25Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xfc210465f1be844d26bd1ea67c0f2d01e91af2a21d67ee18ec4d998015d0fdcd","name":"Amisha Poonia","registered_at":"2026-06-15T19:45:15Z","symbol":"NIM0812609","token_address":"0x8cd929b76fc627cb9041556529e2a30cefd8492b","type":"artist","uuid":"12002fbb-94ad-422a-89f2-521c98abd643"}
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 0xfc210465f1be844d26bd1ea67c0f2d01e91af2a21d67ee18ec4d998015d0fdcd. Chain 2 (Bitcoin): anchored in block 953949 (2026-06-16T13:28:01Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/12002fbb-94ad-422a-89f2-521c98abd643.json and https://artists.proofprofile.net/proofs/artist/12002fbb-94ad-422a-89f2-521c98abd643.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T13:28:01Z
  text: {"copyright_id":"0xfc210465f1be844d26bd1ea67c0f2d01e91af2a21d67ee18ec4d998015d0fdcd","name":"Amisha Poonia","registered_at":"2026-06-15T19:45:15Z","symbol":"NIM0812609","token_address":"0x8cd929b76fc627cb9041556529e2a30cefd8492b","type":"artist","uuid":"12002fbb-94ad-422a-89f2-521c98abd643"}