Lizzy Linn
type: MusicGroup
popularity: 5
followers: 70
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xec4d667e52a6e6b07b2182ec90547fb17f7cf88e7bb4a6cc16b1c1ce10f32e56
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954043
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954043
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3faa4310-fae6-4c7d-9d2c-63d3adbd51ee.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3faa4310-fae6-4c7d-9d2c-63d3adbd51ee.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/3faa4310-fae6-4c7d-9d2c-63d3adbd51ee
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T04:15:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xec4d667e52a6e6b07b2182ec90547fb17f7cf88e7bb4a6cc16b1c1ce10f32e56","name":"Lizzy Linn","registered_at":"2026-06-16T11:43:53Z","symbol":"NIM1041435","token_address":"0x44d47b8934fe4a53f9acf616260dfb2bf353cb77","type":"artist","uuid":"3faa4310-fae6-4c7d-9d2c-63d3adbd51ee"}
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 0xec4d667e52a6e6b07b2182ec90547fb17f7cf88e7bb4a6cc16b1c1ce10f32e56. Chain 2 (Bitcoin): anchored in block 954043 (2026-06-17T04:15:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/3faa4310-fae6-4c7d-9d2c-63d3adbd51ee.json and https://artists.proofprofile.net/proofs/artist/3faa4310-fae6-4c7d-9d2c-63d3adbd51ee.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T04:15:20Z
  text: {"copyright_id":"0xec4d667e52a6e6b07b2182ec90547fb17f7cf88e7bb4a6cc16b1c1ce10f32e56","name":"Lizzy Linn","registered_at":"2026-06-16T11:43:53Z","symbol":"NIM1041435","token_address":"0x44d47b8934fe4a53f9acf616260dfb2bf353cb77","type":"artist","uuid":"3faa4310-fae6-4c7d-9d2c-63d3adbd51ee"}
album: Ich hoffe nur du bist kein Stern
  type: MusicAlbum
  date published: 2005-07-03
album: Nimm meine Hand
  type: MusicAlbum
  date published: 2024-04-17