Young Joseph
type: MusicGroup
description: Aschel Joseph (12 February 1885 – 23 October 1952), better known as Young Joseph or Young Josephs, was a British boxer who was British welterweight champion between 1908 and 1912 and European welterwe
popularity: 2
followers: 6
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1ca8357777f0c827262a1a85b18d9ff0fdfe12b65567ae72bc2979da15ac6af2
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/775490a4-73f0-45b3-a0b6-1e2e92297d63.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/775490a4-73f0-45b3-a0b6-1e2e92297d63.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/775490a4-73f0-45b3-a0b6-1e2e92297d63
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1ca8357777f0c827262a1a85b18d9ff0fdfe12b65567ae72bc2979da15ac6af2","name":"Young Joseph","registered_at":"2026-06-17T07:14:42Z","symbol":"NIM1320798","token_address":"0x2db3980aa134b280fb8a2df1f576be83546389dc","type":"artist","uuid":"775490a4-73f0-45b3-a0b6-1e2e92297d63"}
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 0x1ca8357777f0c827262a1a85b18d9ff0fdfe12b65567ae72bc2979da15ac6af2. 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/775490a4-73f0-45b3-a0b6-1e2e92297d63.json and https://artists.proofprofile.net/proofs/artist/775490a4-73f0-45b3-a0b6-1e2e92297d63.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x1ca8357777f0c827262a1a85b18d9ff0fdfe12b65567ae72bc2979da15ac6af2","name":"Young Joseph","registered_at":"2026-06-17T07:14:42Z","symbol":"NIM1320798","token_address":"0x2db3980aa134b280fb8a2df1f576be83546389dc","type":"artist","uuid":"775490a4-73f0-45b3-a0b6-1e2e92297d63"}
album: TOY
  type: MusicAlbum
  date published: 2025-07-25
album: E.U.L.Q.A.S
  type: MusicAlbum
  date published: 2025-08-22