Donna Douglas
type: MusicGroup
genre: motown
genre: northern soul
description: Donna Douglas (born Doris Ione Smith; September 26, 1932 – January 1, 2015) was an American actress and singer, known for her role as Elly May Clampett on The Beverly Hillbillies (1962–1971). Followin
popularity: 7
followers: 162
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3d7bbdfa86be7ae6cb0630894aee7e3f7c1a2782ba9ff35429a734af7e3b7fcc
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954587
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954587
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/bb86c703-61b9-4789-b432-745d57193ec5.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/bb86c703-61b9-4789-b432-745d57193ec5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/bb86c703-61b9-4789-b432-745d57193ec5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T19:10:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3d7bbdfa86be7ae6cb0630894aee7e3f7c1a2782ba9ff35429a734af7e3b7fcc","name":"Donna Douglas","registered_at":"2026-06-20T17:22:41Z","symbol":"NIM1664472","token_address":"0xe5a9e77ebecdc5acf7d41ecd93ab629bd09253e3","type":"artist","uuid":"bb86c703-61b9-4789-b432-745d57193ec5"}
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 0x3d7bbdfa86be7ae6cb0630894aee7e3f7c1a2782ba9ff35429a734af7e3b7fcc. Chain 2 (Bitcoin): anchored in block 954587 (2026-06-20T19:10:41Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/bb86c703-61b9-4789-b432-745d57193ec5.json and https://artists.proofprofile.net/proofs/artist/bb86c703-61b9-4789-b432-745d57193ec5.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T19:10:41Z
  text: {"copyright_id":"0x3d7bbdfa86be7ae6cb0630894aee7e3f7c1a2782ba9ff35429a734af7e3b7fcc","name":"Donna Douglas","registered_at":"2026-06-20T17:22:41Z","symbol":"NIM1664472","token_address":"0xe5a9e77ebecdc5acf7d41ecd93ab629bd09253e3","type":"artist","uuid":"bb86c703-61b9-4789-b432-745d57193ec5"}
album: The Nightingale Girls
  type: MusicAlbum
  date published: 2013-01-01
album: The Nightingale Sisters
  type: MusicAlbum
  date published: 2013-08-01
album: The Singles Collection
  type: MusicAlbum
  date published: 2014-02-02
album: The Nightingale Nurses
  type: MusicAlbum
  date published: 2014-03-01
album: A Child is Born
  type: MusicAlbum
  date published: 2014-07-01
album: The Nightingales on Call
  type: MusicAlbum
  date published: 2014-08-01
album: A Nightingale Christmas Wish
  type: MusicAlbum
  date published: 2014-12-01
album: Nightingales at War
  type: MusicAlbum
  date published: 2015-08-01
album: Nightingales Under the Mistletoe
  type: MusicAlbum
  date published: 2015-12-01
album: The Nurses of Steeple Street
  type: MusicAlbum
  date published: 2016-08-01
album: A Nightingale Christmas Carol
  type: MusicAlbum
  date published: 2016-12-01
album: District Nurse on Call
  type: MusicAlbum
  date published: 2017-10-01
album: The Nightingale Christmas Show
  type: MusicAlbum
  date published: 2018-01-01
album: God Said, I Will
  type: MusicAlbum
  date published: 2018-07-31
album: A Nightingale Christmas Promise
  type: MusicAlbum
  date published: 2018-12-01
album: Die Schwestern aus der Steeple Street - Ein neuer Anfang (Ungekürzt)
  type: MusicAlbum
  date published: 2019-04-29
album: Nightingale Wedding Bells
  type: MusicAlbum
  date published: 2019-11-01
album: Die Schwestern aus der Steeple Street: Rivalinnen wider Willen
  type: MusicAlbum
  date published: 2020-04-30
album: Refuel Me Lord
  type: MusicAlbum
  date published: 2020-06-23