Mel and Tim
type: MusicGroup
description: Mel and Tim were an American soul music duo active from 1969 to 1974. They are best known for the hit songs "Backfield in Motion", "Starting All Over Again" and "Good Guys Only Win in the Movies". Ca
popularity: 9
followers: 206
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4856fe5e09cd3353bd0d6f2b1c9be275a2c644cc939cefed607cdcb59b7c10ae
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/6eef9319-7d94-47a1-9c44-1643bd36ad75.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/6eef9319-7d94-47a1-9c44-1643bd36ad75.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/6eef9319-7d94-47a1-9c44-1643bd36ad75
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4856fe5e09cd3353bd0d6f2b1c9be275a2c644cc939cefed607cdcb59b7c10ae","name":"Mel and Tim","registered_at":"2026-06-17T04:19:11Z","symbol":"NIM1278912","token_address":"0xd164590e11ac33d6ef25239b3af5843893259807","type":"artist","uuid":"6eef9319-7d94-47a1-9c44-1643bd36ad75"}
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 0x4856fe5e09cd3353bd0d6f2b1c9be275a2c644cc939cefed607cdcb59b7c10ae. 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/6eef9319-7d94-47a1-9c44-1643bd36ad75.json and https://artists.proofprofile.net/proofs/artist/6eef9319-7d94-47a1-9c44-1643bd36ad75.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x4856fe5e09cd3353bd0d6f2b1c9be275a2c644cc939cefed607cdcb59b7c10ae","name":"Mel and Tim","registered_at":"2026-06-17T04:19:11Z","symbol":"NIM1278912","token_address":"0xd164590e11ac33d6ef25239b3af5843893259807","type":"artist","uuid":"6eef9319-7d94-47a1-9c44-1643bd36ad75"}
album: Mel and Tim (Remastered)
  type: MusicAlbum
  date published: 2010