Andrea Mitchell
type: MusicGroup
description: Andrea Mitchell (born October 30, 1946)October 30, 2013. Happy Birthday To New Rochelle's Andrea Mitchell. The Daily Voice. Retrieved: 15 March 2014. is an American television journalist, anchor and
popularity: 8
followers: 65
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x070e76944e1ef6d447ec0d9c2c4d65924e34b699b516457d7ecaacfd82cf8437
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/77e3d2fc-6658-4b7e-928e-eb3fdf0e504a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/77e3d2fc-6658-4b7e-928e-eb3fdf0e504a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/77e3d2fc-6658-4b7e-928e-eb3fdf0e504a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x070e76944e1ef6d447ec0d9c2c4d65924e34b699b516457d7ecaacfd82cf8437","name":"Andrea Mitchell","registered_at":"2026-06-17T07:23:48Z","symbol":"NIM1322969","token_address":"0x5d7f37d0bffffb3cbbbc16576ca51158525a36dc","type":"artist","uuid":"77e3d2fc-6658-4b7e-928e-eb3fdf0e504a"}
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 0x070e76944e1ef6d447ec0d9c2c4d65924e34b699b516457d7ecaacfd82cf8437. Chain 2 (Bitcoin): anchored in block 954115 (2026-06-17T15:44:10Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/77e3d2fc-6658-4b7e-928e-eb3fdf0e504a.json and https://artists.proofprofile.net/proofs/artist/77e3d2fc-6658-4b7e-928e-eb3fdf0e504a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T15:44:10Z
  text: {"copyright_id":"0x070e76944e1ef6d447ec0d9c2c4d65924e34b699b516457d7ecaacfd82cf8437","name":"Andrea Mitchell","registered_at":"2026-06-17T07:23:48Z","symbol":"NIM1322969","token_address":"0x5d7f37d0bffffb3cbbbc16576ca51158525a36dc","type":"artist","uuid":"77e3d2fc-6658-4b7e-928e-eb3fdf0e504a"}
album: Carmel by the Sea
  type: MusicAlbum
  date published: 2020-07-31
album: Sunset in Paris
  type: MusicAlbum
  date published: 2023-09-07