Padmini Chandrashekar
type: MusicGroup
genre: bhajan
genre: devotional
popularity: 13
followers: 8
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3330dfccbb314d90cd90bffd4e1a297f1c2769a20519ce1fc67450732deb0714
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953697
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953697
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/51e2efea-a6c8-4e28-9cf5-974dbba04c08.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/51e2efea-a6c8-4e28-9cf5-974dbba04c08.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/51e2efea-a6c8-4e28-9cf5-974dbba04c08
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T21:49:28Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3330dfccbb314d90cd90bffd4e1a297f1c2769a20519ce1fc67450732deb0714","name":"Padmini Chandrashekar","registered_at":"2026-06-14T13:01:49Z","symbol":"NIM0460982","token_address":"0xcf1711f9b2828336351b57f20252156a46c97ab2","type":"artist","uuid":"51e2efea-a6c8-4e28-9cf5-974dbba04c08"}
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 0x3330dfccbb314d90cd90bffd4e1a297f1c2769a20519ce1fc67450732deb0714. Chain 2 (Bitcoin): anchored in block 953697 (2026-06-14T21:49:28Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/51e2efea-a6c8-4e28-9cf5-974dbba04c08.json and https://artists.proofprofile.net/proofs/artist/51e2efea-a6c8-4e28-9cf5-974dbba04c08.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-14T21:49:28Z
  text: {"copyright_id":"0x3330dfccbb314d90cd90bffd4e1a297f1c2769a20519ce1fc67450732deb0714","name":"Padmini Chandrashekar","registered_at":"2026-06-14T13:01:49Z","symbol":"NIM0460982","token_address":"0xcf1711f9b2828336351b57f20252156a46c97ab2","type":"artist","uuid":"51e2efea-a6c8-4e28-9cf5-974dbba04c08"}