Barbara Bel Geddes
type: MusicGroup
description: Barbara Bel Geddes (October 31, 1922 – August 8, 2005) was an American stage and screen actress, artist, and children's author whose career spanned almost five decades. She received various accolades,
popularity: 5
followers: 15
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x120d39af69519e67f63339fcdb11f435de4c2d47fc357f1bd78b035951478e95
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953877
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953877
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/049451c5-17a8-4d85-908f-12cf066a7ebf.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/049451c5-17a8-4d85-908f-12cf066a7ebf.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/049451c5-17a8-4d85-908f-12cf066a7ebf
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T02:39:16Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x120d39af69519e67f63339fcdb11f435de4c2d47fc357f1bd78b035951478e95","name":"Barbara Bel Geddes","registered_at":"2026-06-15T15:02:07Z","symbol":"NIM0745032","token_address":"0x40bca537e7210c393d81c7483175bac6d4d23b1c","type":"artist","uuid":"049451c5-17a8-4d85-908f-12cf066a7ebf"}
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 0x120d39af69519e67f63339fcdb11f435de4c2d47fc357f1bd78b035951478e95. Chain 2 (Bitcoin): anchored in block 953877 (2026-06-16T02:39:16Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/049451c5-17a8-4d85-908f-12cf066a7ebf.json and https://artists.proofprofile.net/proofs/artist/049451c5-17a8-4d85-908f-12cf066a7ebf.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T02:39:16Z
  text: {"copyright_id":"0x120d39af69519e67f63339fcdb11f435de4c2d47fc357f1bd78b035951478e95","name":"Barbara Bel Geddes","registered_at":"2026-06-15T15:02:07Z","symbol":"NIM0745032","token_address":"0x40bca537e7210c393d81c7483175bac6d4d23b1c","type":"artist","uuid":"049451c5-17a8-4d85-908f-12cf066a7ebf"}