Sam Darkoh
type: MusicGroup
popularity: 2
followers: 206
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc00edae025f1fb2628c75be3eca5b454d19ffe1e4de1bb208886f29663e44b0b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954631
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954631
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d0650226-7fa7-49d1-9641-35be528068d4.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d0650226-7fa7-49d1-9641-35be528068d4.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/d0650226-7fa7-49d1-9641-35be528068d4
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T02:46:24Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc00edae025f1fb2628c75be3eca5b454d19ffe1e4de1bb208886f29663e44b0b","name":"Sam Darkoh","registered_at":"2026-06-21T00:53:07Z","symbol":"NIM1769426","token_address":"0x2a4ba7dfe8e2e8a6fc9f28aa327b238ee19edd27","type":"artist","uuid":"d0650226-7fa7-49d1-9641-35be528068d4"}
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 0xc00edae025f1fb2628c75be3eca5b454d19ffe1e4de1bb208886f29663e44b0b. Chain 2 (Bitcoin): anchored in block 954631 (2026-06-21T02:46:24Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d0650226-7fa7-49d1-9641-35be528068d4.json and https://artists.proofprofile.net/proofs/artist/d0650226-7fa7-49d1-9641-35be528068d4.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T02:46:24Z
  text: {"copyright_id":"0xc00edae025f1fb2628c75be3eca5b454d19ffe1e4de1bb208886f29663e44b0b","name":"Sam Darkoh","registered_at":"2026-06-21T00:53:07Z","symbol":"NIM1769426","token_address":"0x2a4ba7dfe8e2e8a6fc9f28aa327b238ee19edd27","type":"artist","uuid":"d0650226-7fa7-49d1-9641-35be528068d4"}
album: Blue
  type: MusicAlbum
  date published: 2018-11-09
album: Blue
  type: MusicAlbum
  date published: 2018-11-09
album: Ire Desire
  type: MusicAlbum
  date published: 2018-12-14
album: Somni
  type: MusicAlbum
  date published: 2020-05-08
album: Black Bodies
  type: MusicAlbum
  date published: 2020-06-05
album: Ruby Fever
  type: MusicAlbum
  date published: 2021-01-08
album: Big Mad
  type: MusicAlbum
  date published: 2021-10-15
album: Stainless
  type: MusicAlbum
  date published: 2024-05-24