Abigail Shapiro
type: MusicGroup
description: Abigail Shapiro may refer to: Abigail Roth (née Shapiro), sister of Ben Shapiro Abigail Shapiro, sister of Milly Shapiro, also known as Abi Monterey
popularity: 3
followers: 272
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3c4852383b4c470b64a0f236a6d07f4b95815deb66363be2990cf40ee87aa67b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953932
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953932
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1ea48a93-156a-4d11-825e-20e08b94f0e0.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1ea48a93-156a-4d11-825e-20e08b94f0e0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/1ea48a93-156a-4d11-825e-20e08b94f0e0
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T11:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3c4852383b4c470b64a0f236a6d07f4b95815deb66363be2990cf40ee87aa67b","name":"Abigail Shapiro","registered_at":"2026-06-16T00:16:49Z","symbol":"NIM0877392","token_address":"0xdb0b0410d26e32d3a05f33a1d8d4e22f6f735d44","type":"artist","uuid":"1ea48a93-156a-4d11-825e-20e08b94f0e0"}
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 0x3c4852383b4c470b64a0f236a6d07f4b95815deb66363be2990cf40ee87aa67b. Chain 2 (Bitcoin): anchored in block 953932 (2026-06-16T11:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1ea48a93-156a-4d11-825e-20e08b94f0e0.json and https://artists.proofprofile.net/proofs/artist/1ea48a93-156a-4d11-825e-20e08b94f0e0.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T11:10:43Z
  text: {"copyright_id":"0x3c4852383b4c470b64a0f236a6d07f4b95815deb66363be2990cf40ee87aa67b","name":"Abigail Shapiro","registered_at":"2026-06-16T00:16:49Z","symbol":"NIM0877392","token_address":"0xdb0b0410d26e32d3a05f33a1d8d4e22f6f735d44","type":"artist","uuid":"1ea48a93-156a-4d11-825e-20e08b94f0e0"}