lili holland-fricke
type: MusicGroup
popularity: 6
followers: 272
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8ac0d8a4dccde27ebca1e0128fc36745b2fe717fca9b9e64e743aa082198228a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954618
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954618
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c97deed3-a84a-46fa-b2dc-78fb2e783dd4.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c97deed3-a84a-46fa-b2dc-78fb2e783dd4.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/c97deed3-a84a-46fa-b2dc-78fb2e783dd4
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T23:05:13Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8ac0d8a4dccde27ebca1e0128fc36745b2fe717fca9b9e64e743aa082198228a","name":"lili holland-fricke","registered_at":"2026-06-20T22:27:04Z","symbol":"NIM1732152","token_address":"0xbc6424460a50b13d9b4aefa1469373ecf9e9e96b","type":"artist","uuid":"c97deed3-a84a-46fa-b2dc-78fb2e783dd4"}
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 0x8ac0d8a4dccde27ebca1e0128fc36745b2fe717fca9b9e64e743aa082198228a. Chain 2 (Bitcoin): anchored in block 954618 (2026-06-20T23:05:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c97deed3-a84a-46fa-b2dc-78fb2e783dd4.json and https://artists.proofprofile.net/proofs/artist/c97deed3-a84a-46fa-b2dc-78fb2e783dd4.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T23:05:13Z
  text: {"copyright_id":"0x8ac0d8a4dccde27ebca1e0128fc36745b2fe717fca9b9e64e743aa082198228a","name":"lili holland-fricke","registered_at":"2026-06-20T22:27:04Z","symbol":"NIM1732152","token_address":"0xbc6424460a50b13d9b4aefa1469373ecf9e9e96b","type":"artist","uuid":"c97deed3-a84a-46fa-b2dc-78fb2e783dd4"}
album: Draw on the Walls
  type: MusicAlbum
  date published: 2023-10-24
album: dear alien
  type: MusicAlbum
  date published: 2024-09-10
album: dear alien
  type: MusicAlbum
  date published: 2024-09-10
album: seem asleep
  type: MusicAlbum
  date published: 2024-10-08
album: seem asleep
  type: MusicAlbum
  date published: 2024-10-08
album: dear alien
  type: MusicAlbum
  date published: 2024-11-08
album: dear alien
  type: MusicAlbum
  date published: 2024-11-08