Ralph Hill
type: MusicGroup
description: Ralph Hill may refer to: Ralph Hill (runner) (1908–1994), American runner Ralph Hill (politician) (1827–1899), United States representative from Indiana Ralph Hill (American football) (born 1949),
popularity: 2
followers: 24
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdd73850623a09b4e22a558b373664c2c3529381e706c703911516c90e8df6c84
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/77659658-a3b6-4bfc-bb38-5f7cbebb040c.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/77659658-a3b6-4bfc-bb38-5f7cbebb040c.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/77659658-a3b6-4bfc-bb38-5f7cbebb040c
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xdd73850623a09b4e22a558b373664c2c3529381e706c703911516c90e8df6c84","name":"Ralph Hill","registered_at":"2026-06-17T07:17:52Z","symbol":"NIM1321554","token_address":"0x327090003bb526e349db2ab8668a72b7fd5272f7","type":"artist","uuid":"77659658-a3b6-4bfc-bb38-5f7cbebb040c"}
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 0xdd73850623a09b4e22a558b373664c2c3529381e706c703911516c90e8df6c84. 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/77659658-a3b6-4bfc-bb38-5f7cbebb040c.json and https://artists.proofprofile.net/proofs/artist/77659658-a3b6-4bfc-bb38-5f7cbebb040c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0xdd73850623a09b4e22a558b373664c2c3529381e706c703911516c90e8df6c84","name":"Ralph Hill","registered_at":"2026-06-17T07:17:52Z","symbol":"NIM1321554","token_address":"0x327090003bb526e349db2ab8668a72b7fd5272f7","type":"artist","uuid":"77659658-a3b6-4bfc-bb38-5f7cbebb040c"}
album: The Other Side of This Mountain
  type: MusicAlbum
  date published: 2025-08-30