JC Studios
type: MusicGroup
description: JC Studios was a film and television studio located at 1268 East 14th Street in the Midwood section of Brooklyn, New York. The land on which the studio buildings were situated can trace its motion pi
popularity: 4
followers: 6
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd051c64e8861d1bd3503fcbdc5814c2e500f5d4f023366f07988947c10f6886f
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/ed8b3b90-b418-4fc5-a20f-763769f45782.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ed8b3b90-b418-4fc5-a20f-763769f45782.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/ed8b3b90-b418-4fc5-a20f-763769f45782
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-22T02:53:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd051c64e8861d1bd3503fcbdc5814c2e500f5d4f023366f07988947c10f6886f","name":"JC Studios","registered_at":"2026-06-21T11:48:08Z","symbol":"NIM1914937","token_address":"0x55d6820f1061c5d0cb916a17a983604367bbf158","type":"artist","uuid":"ed8b3b90-b418-4fc5-a20f-763769f45782"}
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 0xd051c64e8861d1bd3503fcbdc5814c2e500f5d4f023366f07988947c10f6886f. 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/ed8b3b90-b418-4fc5-a20f-763769f45782.json and https://artists.proofprofile.net/proofs/artist/ed8b3b90-b418-4fc5-a20f-763769f45782.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-22T02:53:59Z
  text: {"copyright_id":"0xd051c64e8861d1bd3503fcbdc5814c2e500f5d4f023366f07988947c10f6886f","name":"JC Studios","registered_at":"2026-06-21T11:48:08Z","symbol":"NIM1914937","token_address":"0x55d6820f1061c5d0cb916a17a983604367bbf158","type":"artist","uuid":"ed8b3b90-b418-4fc5-a20f-763769f45782"}