Confirmé Manadja
type: MusicGroup
popularity: 7
followers: 1355
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xea369fe5adf9e7f5f9ea3dbd6fb25bd4a6a0c73fc6c1129785e68da369af19df
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954346
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954346
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/99aff567-0a72-4981-83e0-4f3f18268cb3.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/99aff567-0a72-4981-83e0-4f3f18268cb3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/99aff567-0a72-4981-83e0-4f3f18268cb3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:51:26Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xea369fe5adf9e7f5f9ea3dbd6fb25bd4a6a0c73fc6c1129785e68da369af19df","name":"Confirmé Manadja","registered_at":"2026-06-17T19:18:46Z","symbol":"NIM1493444","token_address":"0xdd5711d15dd5ed23ee570a98df2def5f1b29c49e","type":"artist","uuid":"99aff567-0a72-4981-83e0-4f3f18268cb3"}
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 0xea369fe5adf9e7f5f9ea3dbd6fb25bd4a6a0c73fc6c1129785e68da369af19df. Chain 2 (Bitcoin): anchored in block 954346 (2026-06-19T03:51:26Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/99aff567-0a72-4981-83e0-4f3f18268cb3.json and https://artists.proofprofile.net/proofs/artist/99aff567-0a72-4981-83e0-4f3f18268cb3.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:51:26Z
  text: {"copyright_id":"0xea369fe5adf9e7f5f9ea3dbd6fb25bd4a6a0c73fc6c1129785e68da369af19df","name":"Confirmé Manadja","registered_at":"2026-06-17T19:18:46Z","symbol":"NIM1493444","token_address":"0xdd5711d15dd5ed23ee570a98df2def5f1b29c49e","type":"artist","uuid":"99aff567-0a72-4981-83e0-4f3f18268cb3"}
album: C'est Dieu
  type: MusicAlbum
  date published: 2023-02-12