R. Thomas
type: MusicGroup
description: R. Thomas (March 13, 1961 – 1971) was an American Thoroughbred racehorse bred in Kentucky by Bull Hancock at his renowned Claiborne Farm. Sired by Nadir, the 1957 American Co-Champion Two-Year-Old Col
popularity: 4
followers: 12
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3977e3ebebc3d5b3ae0fb2a0b3828884c0b826d64ed0bcead4079d0ec4dde125
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954055
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954055
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/44144ad5-774b-4187-839c-cf5c431cbaf1.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/44144ad5-774b-4187-839c-cf5c431cbaf1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/44144ad5-774b-4187-839c-cf5c431cbaf1
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T05:51:24Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3977e3ebebc3d5b3ae0fb2a0b3828884c0b826d64ed0bcead4079d0ec4dde125","name":"R. Thomas","registered_at":"2026-06-16T13:17:32Z","symbol":"NIM1063769","token_address":"0x93394680f9bb7507517e963acfae4aab7320f8d1","type":"artist","uuid":"44144ad5-774b-4187-839c-cf5c431cbaf1"}
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 0x3977e3ebebc3d5b3ae0fb2a0b3828884c0b826d64ed0bcead4079d0ec4dde125. Chain 2 (Bitcoin): anchored in block 954055 (2026-06-17T05:51:24Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/44144ad5-774b-4187-839c-cf5c431cbaf1.json and https://artists.proofprofile.net/proofs/artist/44144ad5-774b-4187-839c-cf5c431cbaf1.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T05:51:24Z
  text: {"copyright_id":"0x3977e3ebebc3d5b3ae0fb2a0b3828884c0b826d64ed0bcead4079d0ec4dde125","name":"R. Thomas","registered_at":"2026-06-16T13:17:32Z","symbol":"NIM1063769","token_address":"0x93394680f9bb7507517e963acfae4aab7320f8d1","type":"artist","uuid":"44144ad5-774b-4187-839c-cf5c431cbaf1"}
album: Ragas On The Hudson - Live, Vol. 2
  type: MusicAlbum
  date published: 2008-10-27
album: I Don't Know
  type: MusicAlbum
  date published: 2017-08-11