Annika Foot
type: MusicGroup
popularity: 31
followers: 15
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2c5d0d46f000749badcac1498ec251afcd90f7f24043d9d1c354b829e03a9a78
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/55359b18-d76f-4824-8c28-67c25d38c6d2.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/55359b18-d76f-4824-8c28-67c25d38c6d2.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/55359b18-d76f-4824-8c28-67c25d38c6d2
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2c5d0d46f000749badcac1498ec251afcd90f7f24043d9d1c354b829e03a9a78","name":"Annika Foot","registered_at":"2026-06-11T21:07:33Z","symbol":"NIM0111971","token_address":"0x4c0da5b459413eac21149556beeea45e21beabe9","type":"artist","uuid":"55359b18-d76f-4824-8c28-67c25d38c6d2"}
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 0x2c5d0d46f000749badcac1498ec251afcd90f7f24043d9d1c354b829e03a9a78. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/55359b18-d76f-4824-8c28-67c25d38c6d2.json and https://artists.proofprofile.net/proofs/artist/55359b18-d76f-4824-8c28-67c25d38c6d2.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T21:20:00Z
  text: {"copyright_id":"0x2c5d0d46f000749badcac1498ec251afcd90f7f24043d9d1c354b829e03a9a78","name":"Annika Foot","registered_at":"2026-06-11T21:07:33Z","symbol":"NIM0111971","token_address":"0x4c0da5b459413eac21149556beeea45e21beabe9","type":"artist","uuid":"55359b18-d76f-4824-8c28-67c25d38c6d2"}
album: Weil Tiger keine Affen sind! (Jeder ist begabt, talentiert und besonders auf seine eigene erstaunliche Art und Weise. Das Bilderbuch für Kinder.)
  type: MusicAlbum
  date published: 2023-02-12
album: Japan True Crime (Wahre Verbrechen Echte Kriminalfälle)
  type: MusicAlbum
  date published: 2025-01-06