Solo Mouna
type: MusicGroup
popularity: 3
followers: 125
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xacd205a12d90907da92dea7282911a4c9d5f1a6ce025e3bc27275fadffdb1f7a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954134
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954134
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7f02fc71-9484-4943-99a8-bb4cbd4e9dab.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7f02fc71-9484-4943-99a8-bb4cbd4e9dab.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/7f02fc71-9484-4943-99a8-bb4cbd4e9dab
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T19:41:05Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xacd205a12d90907da92dea7282911a4c9d5f1a6ce025e3bc27275fadffdb1f7a","name":"Solo Mouna","registered_at":"2026-06-17T09:50:42Z","symbol":"NIM1357959","token_address":"0x05fa692e309ad63c54e25849b29e6f051313de5c","type":"artist","uuid":"7f02fc71-9484-4943-99a8-bb4cbd4e9dab"}
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 0xacd205a12d90907da92dea7282911a4c9d5f1a6ce025e3bc27275fadffdb1f7a. Chain 2 (Bitcoin): anchored in block 954134 (2026-06-17T19:41:05Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7f02fc71-9484-4943-99a8-bb4cbd4e9dab.json and https://artists.proofprofile.net/proofs/artist/7f02fc71-9484-4943-99a8-bb4cbd4e9dab.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T19:41:05Z
  text: {"copyright_id":"0xacd205a12d90907da92dea7282911a4c9d5f1a6ce025e3bc27275fadffdb1f7a","name":"Solo Mouna","registered_at":"2026-06-17T09:50:42Z","symbol":"NIM1357959","token_address":"0x05fa692e309ad63c54e25849b29e6f051313de5c","type":"artist","uuid":"7f02fc71-9484-4943-99a8-bb4cbd4e9dab"}
album: Ma doudou
  type: MusicAlbum
  date published: 1987-01-01
album: Confirmation
  type: MusicAlbum
  date published: 1988-01-01