Ben Casey
type: MusicGroup
description: Ben Casey is an American medical drama television series that aired on ABC from 1961 to 1966. The show was known for its opening titles, which consisted of a hand drawing the symbols "♂, ♀, ✳, †, ∞
popularity: 7
followers: 50
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xec7cb5f0235c4c394fcb647d89d8e809cc4ab369a77db38e719996e077ead7d5
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954342
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954342
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/8eb43d28-19c9-4636-b2c6-ce50c2921a33.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/8eb43d28-19c9-4636-b2c6-ce50c2921a33.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/8eb43d28-19c9-4636-b2c6-ce50c2921a33
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xec7cb5f0235c4c394fcb647d89d8e809cc4ab369a77db38e719996e077ead7d5","name":"Ben Casey","registered_at":"2026-06-17T15:12:01Z","symbol":"NIM1434523","token_address":"0x7d867513b400c83851f26234742bfbed1edec9ec","type":"artist","uuid":"8eb43d28-19c9-4636-b2c6-ce50c2921a33"}
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 0xec7cb5f0235c4c394fcb647d89d8e809cc4ab369a77db38e719996e077ead7d5. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/8eb43d28-19c9-4636-b2c6-ce50c2921a33.json and https://artists.proofprofile.net/proofs/artist/8eb43d28-19c9-4636-b2c6-ce50c2921a33.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
  text: {"copyright_id":"0xec7cb5f0235c4c394fcb647d89d8e809cc4ab369a77db38e719996e077ead7d5","name":"Ben Casey","registered_at":"2026-06-17T15:12:01Z","symbol":"NIM1434523","token_address":"0x7d867513b400c83851f26234742bfbed1edec9ec","type":"artist","uuid":"8eb43d28-19c9-4636-b2c6-ce50c2921a33"}