Rose Smith
type: MusicGroup
genre: trip hop
description: Rosina Smith (10 May 1891 – 23 July 1985) was a British communist activist, educator and union organizer. Early life Born Rosina Ellis in Putney in London, Smith moved with her family first to Clay C
popularity: 17
followers: 460
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x632a6edf2688c93592ae60d3cbe0edd6535c4e0d45d40d47e5abf61cb6bf2296
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953678
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953678
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/62851f44-ae2e-4b51-96dc-0907c1bf4cca.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/62851f44-ae2e-4b51-96dc-0907c1bf4cca.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/62851f44-ae2e-4b51-96dc-0907c1bf4cca
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T19:23:11Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x632a6edf2688c93592ae60d3cbe0edd6535c4e0d45d40d47e5abf61cb6bf2296","name":"Rose Smith","registered_at":"2026-06-14T14:52:20Z","symbol":"NIM0487353","token_address":"0x889938d41859de6a0222b159804af1501afeeaba","type":"artist","uuid":"62851f44-ae2e-4b51-96dc-0907c1bf4cca"}
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 0x632a6edf2688c93592ae60d3cbe0edd6535c4e0d45d40d47e5abf61cb6bf2296. Chain 2 (Bitcoin): anchored in block 953678 (2026-06-14T19:23:11Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/62851f44-ae2e-4b51-96dc-0907c1bf4cca.json and https://artists.proofprofile.net/proofs/artist/62851f44-ae2e-4b51-96dc-0907c1bf4cca.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T19:23:11Z
  text: {"copyright_id":"0x632a6edf2688c93592ae60d3cbe0edd6535c4e0d45d40d47e5abf61cb6bf2296","name":"Rose Smith","registered_at":"2026-06-14T14:52:20Z","symbol":"NIM0487353","token_address":"0x889938d41859de6a0222b159804af1501afeeaba","type":"artist","uuid":"62851f44-ae2e-4b51-96dc-0907c1bf4cca"}
album: Dawnraiding (Deluxe)
  type: MusicAlbum
  date published: 2002
album: Dawnraiding
  type: MusicAlbum
  date published: 2002-06-03
album: DawnRaiding
  type: MusicAlbum
  date published: 2002-08-01