Erika Lewis
type: MusicGroup
genre: americana
popularity: 32
followers: 2369
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x990cbbb9351f34a0bfa3728b48acfeaaa676169eba8733661a8f62a86bf7b761
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/25a55164-8f7c-4ae2-b701-d7eec19626a5.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/25a55164-8f7c-4ae2-b701-d7eec19626a5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/25a55164-8f7c-4ae2-b701-d7eec19626a5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x990cbbb9351f34a0bfa3728b48acfeaaa676169eba8733661a8f62a86bf7b761","name":"Erika Lewis","registered_at":"2026-06-11T14:27:56Z","symbol":"NIM0049023","token_address":"0x1e8e211f6d8cf843a958d2beeb19b94786305364","type":"artist","uuid":"25a55164-8f7c-4ae2-b701-d7eec19626a5"}
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 0x990cbbb9351f34a0bfa3728b48acfeaaa676169eba8733661a8f62a86bf7b761. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/25a55164-8f7c-4ae2-b701-d7eec19626a5.json and https://artists.proofprofile.net/proofs/artist/25a55164-8f7c-4ae2-b701-d7eec19626a5.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0x990cbbb9351f34a0bfa3728b48acfeaaa676169eba8733661a8f62a86bf7b761","name":"Erika Lewis","registered_at":"2026-06-11T14:27:56Z","symbol":"NIM0049023","token_address":"0x1e8e211f6d8cf843a958d2beeb19b94786305364","type":"artist","uuid":"25a55164-8f7c-4ae2-b701-d7eec19626a5"}
album: Waiting For Stars
  type: MusicAlbum
  date published: 2016-09-03
album: In the Time of the Roses
  type: MusicAlbum
  date published: 2021-05-22
album: In The Lowlands
  type: MusicAlbum
  date published: 2021-10-08
album: Loser
  type: MusicAlbum
  date published: 2022-02-15
album: Loser
  type: MusicAlbum
  date published: 2022-02-15
album: Unsatisfied
  type: MusicAlbum
  date published: 2022-03-09
album: Unsatisfied
  type: MusicAlbum
  date published: 2022-03-09
album: A Thousand Miles
  type: MusicAlbum
  date published: 2022-03-29
album: A Thousand Miles
  type: MusicAlbum
  date published: 2022-03-29
album: A Thousand Miles
  type: MusicAlbum
  date published: 2022-03-29
album: A Walk Around The Sun
  type: MusicAlbum
  date published: 2022-04-29
album: A Walk Around The Sun
  type: MusicAlbum
  date published: 2022-04-29
album: A Walk Around The Sun
  type: MusicAlbum
  date published: 2022-04-29
album: Santa Left Me With The Blues
  type: MusicAlbum
  date published: 2024-12-25
album: EP
  type: MusicAlbum
  date published: 2025-02-23
album: Demons Are Bold
  type: MusicAlbum
  date published: 2025-10-07