Thomas Sampson
type: MusicGroup
description: Thomas Sampson (c. 1517–1589) was an English Puritan theologian. A Marian exile, he was one of the Geneva Bible translators. On his return to England, he had trouble with conformity to the Anglican pr
popularity: 4
followers: 6
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdf1383791243b18b4ec6e389d83b33d0c16ebaab4f4f6c9bb11644ca92c770b9
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953867
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953867
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/057a66e6-d111-4a88-b609-a5cd1fdae72e.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/057a66e6-d111-4a88-b609-a5cd1fdae72e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/057a66e6-d111-4a88-b609-a5cd1fdae72e
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T01:09:47Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xdf1383791243b18b4ec6e389d83b33d0c16ebaab4f4f6c9bb11644ca92c770b9","name":"Thomas Sampson","registered_at":"2026-06-15T15:31:28Z","symbol":"NIM0752031","token_address":"0x78d212f8f8e3b66bac96ff087fc3aecf5777504b","type":"artist","uuid":"057a66e6-d111-4a88-b609-a5cd1fdae72e"}
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 0xdf1383791243b18b4ec6e389d83b33d0c16ebaab4f4f6c9bb11644ca92c770b9. Chain 2 (Bitcoin): anchored in block 953867 (2026-06-16T01:09:47Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/057a66e6-d111-4a88-b609-a5cd1fdae72e.json and https://artists.proofprofile.net/proofs/artist/057a66e6-d111-4a88-b609-a5cd1fdae72e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T01:09:47Z
  text: {"copyright_id":"0xdf1383791243b18b4ec6e389d83b33d0c16ebaab4f4f6c9bb11644ca92c770b9","name":"Thomas Sampson","registered_at":"2026-06-15T15:31:28Z","symbol":"NIM0752031","token_address":"0x78d212f8f8e3b66bac96ff087fc3aecf5777504b","type":"artist","uuid":"057a66e6-d111-4a88-b609-a5cd1fdae72e"}