Sam Iris
type: MusicGroup
popularity: 3
followers: 3
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x96389769704e7f135b861770fa84bd9511a71a4c67f2897c22e8dc235dca5175
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954516
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954516
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a2b2a699-e058-4215-b78f-195ce7ccc319.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a2b2a699-e058-4215-b78f-195ce7ccc319.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/a2b2a699-e058-4215-b78f-195ce7ccc319
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T07:04:44Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x96389769704e7f135b861770fa84bd9511a71a4c67f2897c22e8dc235dca5175","name":"Sam Iris","registered_at":"2026-06-20T06:20:22Z","symbol":"NIM1538321","token_address":"0xac9013fc636a80fe37c6e027a37db2ade0387f7c","type":"artist","uuid":"a2b2a699-e058-4215-b78f-195ce7ccc319"}
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 0x96389769704e7f135b861770fa84bd9511a71a4c67f2897c22e8dc235dca5175. Chain 2 (Bitcoin): anchored in block 954516 (2026-06-20T07:04:44Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a2b2a699-e058-4215-b78f-195ce7ccc319.json and https://artists.proofprofile.net/proofs/artist/a2b2a699-e058-4215-b78f-195ce7ccc319.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T07:04:44Z
  text: {"copyright_id":"0x96389769704e7f135b861770fa84bd9511a71a4c67f2897c22e8dc235dca5175","name":"Sam Iris","registered_at":"2026-06-20T06:20:22Z","symbol":"NIM1538321","token_address":"0xac9013fc636a80fe37c6e027a37db2ade0387f7c","type":"artist","uuid":"a2b2a699-e058-4215-b78f-195ce7ccc319"}
album: Divine Positivity
  type: MusicAlbum
  date published: 2024-12-01
album: I'm the Salt & You're the Sea
  type: MusicAlbum
  date published: 2025-02-13
album: I am the Salt, You are the Sea
  type: MusicAlbum
  date published: 2025-04-01