Flynn Berry
type: MusicGroup
description: Flynn Berry is an American writer. She is most widely known for her book Under the Harrow. Early life Berry attended The Masters School before matriculating to Brown University. She then studied writ
popularity: 2
followers: 46
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6846f8b57dc8b9f30da681846f5a001886d27b21a10cfaaee75b10cfd6fb6f4e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954065
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954065
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4d703ffa-7d5b-4183-ac0c-106d9b3a12fe.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4d703ffa-7d5b-4183-ac0c-106d9b3a12fe.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/4d703ffa-7d5b-4183-ac0c-106d9b3a12fe
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6846f8b57dc8b9f30da681846f5a001886d27b21a10cfaaee75b10cfd6fb6f4e","name":"Flynn Berry","registered_at":"2026-06-16T16:33:02Z","symbol":"NIM1110421","token_address":"0xe71e395fde34ab86ef6d4584089b7027cb885c2f","type":"artist","uuid":"4d703ffa-7d5b-4183-ac0c-106d9b3a12fe"}
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 0x6846f8b57dc8b9f30da681846f5a001886d27b21a10cfaaee75b10cfd6fb6f4e. Chain 2 (Bitcoin): anchored in block 954065 (2026-06-17T08:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/4d703ffa-7d5b-4183-ac0c-106d9b3a12fe.json and https://artists.proofprofile.net/proofs/artist/4d703ffa-7d5b-4183-ac0c-106d9b3a12fe.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
  text: {"copyright_id":"0x6846f8b57dc8b9f30da681846f5a001886d27b21a10cfaaee75b10cfd6fb6f4e","name":"Flynn Berry","registered_at":"2026-06-16T16:33:02Z","symbol":"NIM1110421","token_address":"0xe71e395fde34ab86ef6d4584089b7027cb885c2f","type":"artist","uuid":"4d703ffa-7d5b-4183-ac0c-106d9b3a12fe"}
album: Northern Spy - Die Jagd (Ungekürzt)
  type: MusicAlbum
  date published: 2023-02-14
album: Frightened - Zwei Schwestern und ein Mord (Ungekürzt)
  type: MusicAlbum
  date published: 2024-06-18