Nate Middleton
type: MusicGroup
popularity: 8
followers: 68
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xefcabbedd0881339c5cbb158736f6c786b086af7d4c2624cc64d9bb5e66e37da
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953896
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953896
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/10ccc902-95cf-4a13-bc7f-d9bbe30df362.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/10ccc902-95cf-4a13-bc7f-d9bbe30df362.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/10ccc902-95cf-4a13-bc7f-d9bbe30df362
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T06:05:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xefcabbedd0881339c5cbb158736f6c786b086af7d4c2624cc64d9bb5e66e37da","name":"Nate Middleton","registered_at":"2026-06-15T19:24:39Z","symbol":"NIM0807684","token_address":"0x5590b0419936a9cfcd6539f37d4a527e5defff04","type":"artist","uuid":"10ccc902-95cf-4a13-bc7f-d9bbe30df362"}
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xefcabbedd0881339c5cbb158736f6c786b086af7d4c2624cc64d9bb5e66e37da. Chain 2 (Bitcoin): anchored in block 953896 (2026-06-16T06:05:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/10ccc902-95cf-4a13-bc7f-d9bbe30df362.json and https://artists.proofprofile.net/proofs/artist/10ccc902-95cf-4a13-bc7f-d9bbe30df362.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-16T06:05:56Z
  text: {"copyright_id":"0xefcabbedd0881339c5cbb158736f6c786b086af7d4c2624cc64d9bb5e66e37da","name":"Nate Middleton","registered_at":"2026-06-15T19:24:39Z","symbol":"NIM0807684","token_address":"0x5590b0419936a9cfcd6539f37d4a527e5defff04","type":"artist","uuid":"10ccc902-95cf-4a13-bc7f-d9bbe30df362"}
album: OFF.MIXED.WAV
  type: MusicAlbum
  date published: 2024-08-02
album: HEART BREAK YET
  type: MusicAlbum
  date published: 2025-06-27
album: Another Love
  type: MusicAlbum
  date published: 2025-08-01
album: Pretty
  type: MusicAlbum
  date published: 2025-10-17