Deepa Menon
type: MusicGroup
popularity: 5
followers: 56
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2bc532174930b38982eda787802b03c3b433f08269ce7998a4be07d3a5d6f310
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953959
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953959
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/27919de8-0ece-4a6b-955f-797938682551.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/27919de8-0ece-4a6b-955f-797938682551.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/27919de8-0ece-4a6b-955f-797938682551
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T14:51:55Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2bc532174930b38982eda787802b03c3b433f08269ce7998a4be07d3a5d6f310","name":"Deepa Menon","registered_at":"2026-06-16T03:22:18Z","symbol":"NIM0921681","token_address":"0x5fd6834a7b3f483f662eafccb9131f971b174fbc","type":"artist","uuid":"27919de8-0ece-4a6b-955f-797938682551"}
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 0x2bc532174930b38982eda787802b03c3b433f08269ce7998a4be07d3a5d6f310. Chain 2 (Bitcoin): anchored in block 953959 (2026-06-16T14:51:55Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/27919de8-0ece-4a6b-955f-797938682551.json and https://artists.proofprofile.net/proofs/artist/27919de8-0ece-4a6b-955f-797938682551.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T14:51:55Z
  text: {"copyright_id":"0x2bc532174930b38982eda787802b03c3b433f08269ce7998a4be07d3a5d6f310","name":"Deepa Menon","registered_at":"2026-06-16T03:22:18Z","symbol":"NIM0921681","token_address":"0x5fd6834a7b3f483f662eafccb9131f971b174fbc","type":"artist","uuid":"27919de8-0ece-4a6b-955f-797938682551"}