Ava Lee
type: MusicGroup
description: Ava Georgina Lee (born 26 August 2005) is an English cricketer who currently plays for Berkshire. She plays as a right-arm off break bowler. Domestic career Lee made her county debut in 2022, for Ber
popularity: 7
followers: 162
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf921c1cfe1eb3a181c3156b835977d8df11a069538285c0ba75cec9863cf0c74
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953997
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953997
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1e28706a-ad69-4f14-b542-d7f76d8b12e5.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1e28706a-ad69-4f14-b542-d7f76d8b12e5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/1e28706a-ad69-4f14-b542-d7f76d8b12e5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T20:07:57Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf921c1cfe1eb3a181c3156b835977d8df11a069538285c0ba75cec9863cf0c74","name":"Ava Lee","registered_at":"2026-06-16T00:06:09Z","symbol":"NIM0874841","token_address":"0xa3b11789c8b088bb13472ac09b1d03350b2a59fe","type":"artist","uuid":"1e28706a-ad69-4f14-b542-d7f76d8b12e5"}
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 0xf921c1cfe1eb3a181c3156b835977d8df11a069538285c0ba75cec9863cf0c74. Chain 2 (Bitcoin): anchored in block 953997 (2026-06-16T20:07:57Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1e28706a-ad69-4f14-b542-d7f76d8b12e5.json and https://artists.proofprofile.net/proofs/artist/1e28706a-ad69-4f14-b542-d7f76d8b12e5.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T20:07:57Z
  text: {"copyright_id":"0xf921c1cfe1eb3a181c3156b835977d8df11a069538285c0ba75cec9863cf0c74","name":"Ava Lee","registered_at":"2026-06-16T00:06:09Z","symbol":"NIM0874841","token_address":"0xa3b11789c8b088bb13472ac09b1d03350b2a59fe","type":"artist","uuid":"1e28706a-ad69-4f14-b542-d7f76d8b12e5"}
album: Relaxing Christmas
  type: MusicAlbum
  date published: 2019-12-13
album: Christmas Relaxing Soft Piano
  type: MusicAlbum
  date published: 2020-12-18
album: Christmas Night
  type: MusicAlbum
  date published: 2021-12-27