Devin Marie
type: MusicGroup
popularity: 15
followers: 2252
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x40ebbeb198700323822bc6867b84ed901de9c197aba27c3c3e930882af87a2ed
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953717
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953717
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/885bd789-5cb7-41a2-8300-67d413c19672.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/885bd789-5cb7-41a2-8300-67d413c19672.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/885bd789-5cb7-41a2-8300-67d413c19672
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T01:05:33Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x40ebbeb198700323822bc6867b84ed901de9c197aba27c3c3e930882af87a2ed","name":"Devin Marie","registered_at":"2026-06-14T18:51:13Z","symbol":"NIM0544314","token_address":"0xded41d868034c8039916b657942c86b4e32eb4f8","type":"artist","uuid":"885bd789-5cb7-41a2-8300-67d413c19672"}
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 0x40ebbeb198700323822bc6867b84ed901de9c197aba27c3c3e930882af87a2ed. Chain 2 (Bitcoin): anchored in block 953717 (2026-06-15T01:05:33Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/885bd789-5cb7-41a2-8300-67d413c19672.json and https://artists.proofprofile.net/proofs/artist/885bd789-5cb7-41a2-8300-67d413c19672.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T01:05:33Z
  text: {"copyright_id":"0x40ebbeb198700323822bc6867b84ed901de9c197aba27c3c3e930882af87a2ed","name":"Devin Marie","registered_at":"2026-06-14T18:51:13Z","symbol":"NIM0544314","token_address":"0xded41d868034c8039916b657942c86b4e32eb4f8","type":"artist","uuid":"885bd789-5cb7-41a2-8300-67d413c19672"}
album: I Can't Breathe
  type: MusicAlbum
  date published: 2020-06-04
album: Stronger
  type: MusicAlbum
  date published: 2020-07-16
album: Can You Hear Me?
  type: MusicAlbum
  date published: 2020-10-26
album: Falling Back in Love
  type: MusicAlbum
  date published: 2021-12-10
album: Woodchips & Tricycles
  type: MusicAlbum
  date published: 2022-09-16
album: Why Are People In Horror Movies So Stupid?
  type: MusicAlbum
  date published: 2022-10-29
album: Johnny On My Mind
  type: MusicAlbum
  date published: 2022-10-31