Philippe Swan
type: MusicGroup
genre: chanson
genre: variété française
description: Philippe Swan (born Philippe Colpaert on 18 March 1961 in Elisabethville, Democratic Republic of the Congo) is a Belgian singer-songwriter. He had a hit in 1989 with "Dans ma rue". He is now practisi
popularity: 10
followers: 302
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xff8ebdd6b8715bf7742bac28c8240d05aac1d14c04b3e324de2ec31badb9c710
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/62edab93-96bd-4bfe-93ce-774f81f9318a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/62edab93-96bd-4bfe-93ce-774f81f9318a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/62edab93-96bd-4bfe-93ce-774f81f9318a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xff8ebdd6b8715bf7742bac28c8240d05aac1d14c04b3e324de2ec31badb9c710","name":"Philippe Swan","registered_at":"2026-06-17T00:08:51Z","symbol":"NIM1219170","token_address":"0x38ed2df103d30ba7bcc16e2a22746cd2abdaf139","type":"artist","uuid":"62edab93-96bd-4bfe-93ce-774f81f9318a"}
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 0xff8ebdd6b8715bf7742bac28c8240d05aac1d14c04b3e324de2ec31badb9c710. 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/62edab93-96bd-4bfe-93ce-774f81f9318a.json and https://artists.proofprofile.net/proofs/artist/62edab93-96bd-4bfe-93ce-774f81f9318a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0xff8ebdd6b8715bf7742bac28c8240d05aac1d14c04b3e324de2ec31badb9c710","name":"Philippe Swan","registered_at":"2026-06-17T00:08:51Z","symbol":"NIM1219170","token_address":"0x38ed2df103d30ba7bcc16e2a22746cd2abdaf139","type":"artist","uuid":"62edab93-96bd-4bfe-93ce-774f81f9318a"}
album: Suzy
  type: MusicAlbum
  date published: 1989-10-06
album: Dans ma rue
  type: MusicAlbum
  date published: 1989-11-03
album: Troisième millénaire
  type: MusicAlbum
  date published: 1998