Stand Up
type: MusicGroup
popularity: 2
followers: 246
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x89e39c8db021580bb80305ada84dd4c1ca9078c7b7b874d73f10fe14562b7166
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953867
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953867
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/060c9316-e69d-4eb8-92d6-be3b100b7f2b.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/060c9316-e69d-4eb8-92d6-be3b100b7f2b.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/060c9316-e69d-4eb8-92d6-be3b100b7f2b
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T01:09:47Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x89e39c8db021580bb80305ada84dd4c1ca9078c7b7b874d73f10fe14562b7166","name":"Stand Up","registered_at":"2026-06-15T15:43:50Z","symbol":"NIM0754989","token_address":"0x502b6862843a503b94a5699c3c2c18f259209920","type":"artist","uuid":"060c9316-e69d-4eb8-92d6-be3b100b7f2b"}
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 0x89e39c8db021580bb80305ada84dd4c1ca9078c7b7b874d73f10fe14562b7166. Chain 2 (Bitcoin): anchored in block 953909 (2026-06-16T07:53:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/060c9316-e69d-4eb8-92d6-be3b100b7f2b.json and https://artists.proofprofile.net/proofs/artist/060c9316-e69d-4eb8-92d6-be3b100b7f2b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T07:53:13Z
  text: {"copyright_id":"0x89e39c8db021580bb80305ada84dd4c1ca9078c7b7b874d73f10fe14562b7166","name":"Stand Up","registered_at":"2026-06-15T15:43:50Z","symbol":"NIM0754989","token_address":"0x502b6862843a503b94a5699c3c2c18f259209920","type":"artist","uuid":"060c9316-e69d-4eb8-92d6-be3b100b7f2b"}
album: IMPARFAIT
  type: MusicAlbum
  date published: 2018-12-22
album: Révolution Chapitre II
  type: MusicAlbum
  date published: 2019-12-31
album: Des prodiges
  type: MusicAlbum
  date published: 2024-03-03