Sarah Brusco
type: MusicGroup
description: Sarah Brusco (born October 6, 1978, as Sarah Theresa Pinkerton), is an American Christian musician. Her first album, The Woven Whisper, was released by herself alongside Vineyard Music in 2014. Early
popularity: 4
followers: 5
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe891aefe2971d8356d521fc0e598b42cf98527ba051c9a8f0bb308a5360779c9
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954784
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954784
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ff0a3c21-3f3c-4081-8faf-ea1c10312617.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ff0a3c21-3f3c-4081-8faf-ea1c10312617.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/ff0a3c21-3f3c-4081-8faf-ea1c10312617
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-22T02:53:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe891aefe2971d8356d521fc0e598b42cf98527ba051c9a8f0bb308a5360779c9","name":"Sarah Brusco","registered_at":"2026-06-21T18:42:15Z","symbol":"NIM2003068","token_address":"0x324b679f565a6bfa158ea1526dad42d9dfe492f9","type":"artist","uuid":"ff0a3c21-3f3c-4081-8faf-ea1c10312617"}
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 0xe891aefe2971d8356d521fc0e598b42cf98527ba051c9a8f0bb308a5360779c9. Chain 2 (Bitcoin): anchored in block 954784 (2026-06-22T02:53:59Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ff0a3c21-3f3c-4081-8faf-ea1c10312617.json and https://artists.proofprofile.net/proofs/artist/ff0a3c21-3f3c-4081-8faf-ea1c10312617.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-22T02:53:59Z
  text: {"copyright_id":"0xe891aefe2971d8356d521fc0e598b42cf98527ba051c9a8f0bb308a5360779c9","name":"Sarah Brusco","registered_at":"2026-06-21T18:42:15Z","symbol":"NIM2003068","token_address":"0x324b679f565a6bfa158ea1526dad42d9dfe492f9","type":"artist","uuid":"ff0a3c21-3f3c-4081-8faf-ea1c10312617"}