Jacques Raymond
type: MusicGroup
description: Jacques Raymond (born Jozef Remon on 13 October 1938) is a Belgian singer. He represented Belgium in the Eurovision Song Contest 1963 with the Dutch song "Waarom?". In the 1971 Eurovision Song Contes
popularity: 3
followers: 273
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xeb3edd4b554eebcf3b1b332fed67dc11d308c4d7cd8f41a035c0b752fe964789
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/62557792-62af-416c-ba74-60ac4f84646b.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/62557792-62af-416c-ba74-60ac4f84646b.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/62557792-62af-416c-ba74-60ac4f84646b
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xeb3edd4b554eebcf3b1b332fed67dc11d308c4d7cd8f41a035c0b752fe964789","name":"Jacques Raymond","registered_at":"2026-06-16T23:56:48Z","symbol":"NIM1216294","token_address":"0xe3f65d1dd2e79003d1f7e1229ba384b84ff16f3c","type":"artist","uuid":"62557792-62af-416c-ba74-60ac4f84646b"}
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 0xeb3edd4b554eebcf3b1b332fed67dc11d308c4d7cd8f41a035c0b752fe964789. 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/62557792-62af-416c-ba74-60ac4f84646b.json and https://artists.proofprofile.net/proofs/artist/62557792-62af-416c-ba74-60ac4f84646b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0xeb3edd4b554eebcf3b1b332fed67dc11d308c4d7cd8f41a035c0b752fe964789","name":"Jacques Raymond","registered_at":"2026-06-16T23:56:48Z","symbol":"NIM1216294","token_address":"0xe3f65d1dd2e79003d1f7e1229ba384b84ff16f3c","type":"artist","uuid":"62557792-62af-416c-ba74-60ac4f84646b"}
album: Träume ohne Tränen
  type: MusicAlbum
  date published: 1970-06-05