Allana Johnson
type: MusicGroup
popularity: 19
followers: 538
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x49e20c90a79e429ddb79e9c830c8a688ab7648cd7793f30cebbfe63d4662b8db
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953772
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953772
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c72ef45f-61d3-4be4-ae5a-df36d7a1f986.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c72ef45f-61d3-4be4-ae5a-df36d7a1f986.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/c72ef45f-61d3-4be4-ae5a-df36d7a1f986
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T10:33:29Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x49e20c90a79e429ddb79e9c830c8a688ab7648cd7793f30cebbfe63d4662b8db","name":"Allana Johnson","registered_at":"2026-06-15T01:25:31Z","symbol":"NIM0638428","token_address":"0xb91a6dfa6f14bc9bca3f56e5b7ab7fe99b000d28","type":"artist","uuid":"c72ef45f-61d3-4be4-ae5a-df36d7a1f986"}
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 0x49e20c90a79e429ddb79e9c830c8a688ab7648cd7793f30cebbfe63d4662b8db. Chain 2 (Bitcoin): anchored in block 953772 (2026-06-15T10:33:29Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c72ef45f-61d3-4be4-ae5a-df36d7a1f986.json and https://artists.proofprofile.net/proofs/artist/c72ef45f-61d3-4be4-ae5a-df36d7a1f986.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-15T10:33:29Z
  text: {"copyright_id":"0x49e20c90a79e429ddb79e9c830c8a688ab7648cd7793f30cebbfe63d4662b8db","name":"Allana Johnson","registered_at":"2026-06-15T01:25:31Z","symbol":"NIM0638428","token_address":"0xb91a6dfa6f14bc9bca3f56e5b7ab7fe99b000d28","type":"artist","uuid":"c72ef45f-61d3-4be4-ae5a-df36d7a1f986"}
album: Breathing Star
  type: MusicAlbum
  date published: 2019-02-20
album: Further Away
  type: MusicAlbum
  date published: 2019-04-22
album: Distance Fading
  type: MusicAlbum
  date published: 2020-03-19
album: Sirius Dreams
  type: MusicAlbum
  date published: 2020-11-26
album: Universe Odyssey
  type: MusicAlbum
  date published: 2022-09-16
album: Space Dreaming
  type: MusicAlbum
  date published: 2023-06-08