Cameron Landstrom
type: MusicGroup
popularity: 4
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd57a616867a1797428ec6e40030582fd574e2461723b409c7430969503ccf616
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954728
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954728
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f925f44e-94db-45b7-9d5f-399fabeb7994.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f925f44e-94db-45b7-9d5f-399fabeb7994.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/f925f44e-94db-45b7-9d5f-399fabeb7994
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T18:08:38Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd57a616867a1797428ec6e40030582fd574e2461723b409c7430969503ccf616","name":"Cameron Landstrom","registered_at":"2026-06-21T16:21:13Z","symbol":"NIM1972645","token_address":"0xfb59ee766dbb25b37252a476ce12b97794a33b39","type":"artist","uuid":"f925f44e-94db-45b7-9d5f-399fabeb7994"}
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 0xd57a616867a1797428ec6e40030582fd574e2461723b409c7430969503ccf616. Chain 2 (Bitcoin): anchored in block 954728 (2026-06-21T18:08:38Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f925f44e-94db-45b7-9d5f-399fabeb7994.json and https://artists.proofprofile.net/proofs/artist/f925f44e-94db-45b7-9d5f-399fabeb7994.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T18:08:38Z
  text: {"copyright_id":"0xd57a616867a1797428ec6e40030582fd574e2461723b409c7430969503ccf616","name":"Cameron Landstrom","registered_at":"2026-06-21T16:21:13Z","symbol":"NIM1972645","token_address":"0xfb59ee766dbb25b37252a476ce12b97794a33b39","type":"artist","uuid":"f925f44e-94db-45b7-9d5f-399fabeb7994"}
album: Background Music Ambiance
  type: MusicAlbum
  date published: 2024-04-22
album: Dreamscapes
  type: MusicAlbum
  date published: 2024-05-27
album: Calm After Hours
  type: MusicAlbum
  date published: 2024-06-03
album: Dreams Ascension
  type: MusicAlbum
  date published: 2024-06-24
album: Deep Sleep Paradise
  type: MusicAlbum
  date published: 2024-07-22
album: Mellow Slumber
  type: MusicAlbum
  date published: 2024-08-19
album: Woven in Twilight
  type: MusicAlbum
  date published: 2025-05-05