Clay Hammond
type: MusicGroup
genre: northern soul
genre: soul
genre: soul blues
description: Clay Hammond Jr. (21 June 1936 – 4 February 2011) was an American R&B and soul singer and songwriter. As well as recording in his own right, he is most notable for writing "Part Time Love", a no. 1 R&
popularity: 4
followers: 1388
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x31999efe140b639e5dad25ab76fe8af482858c26129c833b3775a8b721ea0b07
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/690b61e5-bff2-4d67-9b16-a3abe962e0af.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/690b61e5-bff2-4d67-9b16-a3abe962e0af.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/690b61e5-bff2-4d67-9b16-a3abe962e0af
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x31999efe140b639e5dad25ab76fe8af482858c26129c833b3775a8b721ea0b07","name":"Clay Hammond","registered_at":"2026-06-17T02:10:51Z","symbol":"NIM1248283","token_address":"0x46679562841975e6a1f9a9f3c8cdd2b794e48824","type":"artist","uuid":"690b61e5-bff2-4d67-9b16-a3abe962e0af"}
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 0x31999efe140b639e5dad25ab76fe8af482858c26129c833b3775a8b721ea0b07. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/690b61e5-bff2-4d67-9b16-a3abe962e0af.json and https://artists.proofprofile.net/proofs/artist/690b61e5-bff2-4d67-9b16-a3abe962e0af.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x31999efe140b639e5dad25ab76fe8af482858c26129c833b3775a8b721ea0b07","name":"Clay Hammond","registered_at":"2026-06-17T02:10:51Z","symbol":"NIM1248283","token_address":"0x46679562841975e6a1f9a9f3c8cdd2b794e48824","type":"artist","uuid":"690b61e5-bff2-4d67-9b16-a3abe962e0af"}
album: You Threw out Your Lifeline / You've Got Me Tamed
  type: MusicAlbum
  date published: 1970-12-08
album: Southern Soul Brothers
  type: MusicAlbum
  date published: 1992-06-29
album: Southern Soul Brothers
  type: MusicAlbum
  date published: 2000-07-31
album: Southern Soul Brothers
  type: MusicAlbum
  date published: 2009-01-05
album: Southern Soul Brothers
  type: MusicAlbum
  date published: 2009-01-05
album: I Kissed Her Gone
  type: MusicAlbum
  date published: 2012-04-02