Sam Windley
type: MusicGroup
popularity: 3
followers: 786
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc0ca7160d28179cf207fb6a5e8b331eba66e770f8b3b133a694966cdad8ecda2
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/ce194289-9c2f-4c83-b03f-5037a7c8669e.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ce194289-9c2f-4c83-b03f-5037a7c8669e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/ce194289-9c2f-4c83-b03f-5037a7c8669e
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T02:46:24Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc0ca7160d28179cf207fb6a5e8b331eba66e770f8b3b133a694966cdad8ecda2","name":"Sam Windley","registered_at":"2026-06-20T23:54:26Z","symbol":"NIM1754416","token_address":"0x34ce1c71c96f4dbf7222440bf31d43f7e7b1ef38","type":"artist","uuid":"ce194289-9c2f-4c83-b03f-5037a7c8669e"}
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 0xc0ca7160d28179cf207fb6a5e8b331eba66e770f8b3b133a694966cdad8ecda2. 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/ce194289-9c2f-4c83-b03f-5037a7c8669e.json and https://artists.proofprofile.net/proofs/artist/ce194289-9c2f-4c83-b03f-5037a7c8669e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T02:46:24Z
  text: {"copyright_id":"0xc0ca7160d28179cf207fb6a5e8b331eba66e770f8b3b133a694966cdad8ecda2","name":"Sam Windley","registered_at":"2026-06-20T23:54:26Z","symbol":"NIM1754416","token_address":"0x34ce1c71c96f4dbf7222440bf31d43f7e7b1ef38","type":"artist","uuid":"ce194289-9c2f-4c83-b03f-5037a7c8669e"}
album: For Real This Time
  type: MusicAlbum
  date published: 2019-11-22
album: Briefcases
  type: MusicAlbum
  date published: 2020-04-03
album: Neighbours in the Morning
  type: MusicAlbum
  date published: 2020-09-16
album: Lady Zombies
  type: MusicAlbum
  date published: 2023-04-05
album: Marbles
  type: MusicAlbum
  date published: 2023-06-23
album: Excited
  type: MusicAlbum
  date published: 2023-08-11
album: Pink And Nervous
  type: MusicAlbum
  date published: 2023-10-20
album: Mad Dog
  type: MusicAlbum
  date published: 2024-06-28