Savvy Nagra
type: MusicGroup
popularity: 31
followers: 333
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x55dfd72e99a8653453ea1c4efb433f35fc9cf9f7877d82a0dbcb336da3cd7293
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1cfc784a-9390-4ad0-b3fc-bb6a31edbcea.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1cfc784a-9390-4ad0-b3fc-bb6a31edbcea.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/1cfc784a-9390-4ad0-b3fc-bb6a31edbcea
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x55dfd72e99a8653453ea1c4efb433f35fc9cf9f7877d82a0dbcb336da3cd7293","name":"Savvy Nagra","registered_at":"2026-06-11T13:42:46Z","symbol":"NIM0038192","token_address":"0x43a9ac104e1f8909409924e8eec3cb21359bac2c","type":"artist","uuid":"1cfc784a-9390-4ad0-b3fc-bb6a31edbcea"}
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 0x55dfd72e99a8653453ea1c4efb433f35fc9cf9f7877d82a0dbcb336da3cd7293. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1cfc784a-9390-4ad0-b3fc-bb6a31edbcea.json and https://artists.proofprofile.net/proofs/artist/1cfc784a-9390-4ad0-b3fc-bb6a31edbcea.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:28:13Z
  text: {"copyright_id":"0x55dfd72e99a8653453ea1c4efb433f35fc9cf9f7877d82a0dbcb336da3cd7293","name":"Savvy Nagra","registered_at":"2026-06-11T13:42:46Z","symbol":"NIM0038192","token_address":"0x43a9ac104e1f8909409924e8eec3cb21359bac2c","type":"artist","uuid":"1cfc784a-9390-4ad0-b3fc-bb6a31edbcea"}