Sarah Power
type: MusicGroup
description: Sarah Power (born ) is a Canadian actress. She is known for her role as Lucy Henry on the CBC Television series Wild Roses, and for her recurring roles on the television series Good Witch, Killjoys, a
popularity: 3
followers: 190
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x70ed13aa2c9230a52c6eac9db99a7ee4612d31faa68fac15c66034bc76a525cf
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954667
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954667
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/de4afc7a-de9c-4420-b600-5b00fded776b.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/de4afc7a-de9c-4420-b600-5b00fded776b.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/de4afc7a-de9c-4420-b600-5b00fded776b
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x70ed13aa2c9230a52c6eac9db99a7ee4612d31faa68fac15c66034bc76a525cf","name":"Sarah Power","registered_at":"2026-06-21T05:39:46Z","symbol":"NIM1836758","token_address":"0x947e5d75e80a71d13874e8b7f10aa62c0d28bdb2","type":"artist","uuid":"de4afc7a-de9c-4420-b600-5b00fded776b"}
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 0x70ed13aa2c9230a52c6eac9db99a7ee4612d31faa68fac15c66034bc76a525cf. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/de4afc7a-de9c-4420-b600-5b00fded776b.json and https://artists.proofprofile.net/proofs/artist/de4afc7a-de9c-4420-b600-5b00fded776b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
  text: {"copyright_id":"0x70ed13aa2c9230a52c6eac9db99a7ee4612d31faa68fac15c66034bc76a525cf","name":"Sarah Power","registered_at":"2026-06-21T05:39:46Z","symbol":"NIM1836758","token_address":"0x947e5d75e80a71d13874e8b7f10aa62c0d28bdb2","type":"artist","uuid":"de4afc7a-de9c-4420-b600-5b00fded776b"}
album: Under Darkness
  type: MusicAlbum
  date published: 2023-04-07
album: Night Sky - Tender Solo Piano
  type: MusicAlbum
  date published: 2021-12-10
album: In The Shadows
  type: MusicAlbum
  date published: 2025-12-05
album: In The Shadows (Part II)
  type: MusicAlbum
  date published: 2025-11-07
album: In The Shadows (Part I)
  type: MusicAlbum
  date published: 2025-10-10
album: Tides
  type: MusicAlbum
  date published: 2023-03-23