Lorem Ipsum
type: MusicGroup
genre: avant-garde
genre: emocore
genre: screamo
description: thumb|300px|right|class=skin-invert-image|alt=An example of the Lorem ipsum placeholder text on a green and white webpage.|Using Lorem ipsum to focus attention on graphic elements in a webpage design
popularity: 2
followers: 380
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf2d057abb5924114d91c60f696ba69e691c5c7bf543855aaa032b146a25ed846
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954513
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9ea1a991-456a-44ac-bc4f-3e61778f36a0.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9ea1a991-456a-44ac-bc4f-3e61778f36a0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/9ea1a991-456a-44ac-bc4f-3e61778f36a0
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T06:31:18Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf2d057abb5924114d91c60f696ba69e691c5c7bf543855aaa032b146a25ed846","name":"Lorem Ipsum","registered_at":"2026-06-20T04:50:59Z","symbol":"NIM1517700","token_address":"0xeecaae322830ca6ac432e37380fe76f226fc97d5","type":"artist","uuid":"9ea1a991-456a-44ac-bc4f-3e61778f36a0"}
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 0xf2d057abb5924114d91c60f696ba69e691c5c7bf543855aaa032b146a25ed846. Chain 2 (Bitcoin): anchored in block 954513 (2026-06-20T06:31:18Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9ea1a991-456a-44ac-bc4f-3e61778f36a0.json and https://artists.proofprofile.net/proofs/artist/9ea1a991-456a-44ac-bc4f-3e61778f36a0.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T06:31:18Z
  text: {"copyright_id":"0xf2d057abb5924114d91c60f696ba69e691c5c7bf543855aaa032b146a25ed846","name":"Lorem Ipsum","registered_at":"2026-06-20T04:50:59Z","symbol":"NIM1517700","token_address":"0xeecaae322830ca6ac432e37380fe76f226fc97d5","type":"artist","uuid":"9ea1a991-456a-44ac-bc4f-3e61778f36a0"}
album: Que Restera-T-Il ?
  type: MusicAlbum
  date published: 2018-10-17
album: Vivre encore
  type: MusicAlbum
  date published: 2021-01-28
album: Même quand ta main quittera la mienne
  type: MusicAlbum
  date published: 2025-02-07