MANO LOST
type: MusicGroup
popularity: 11
followers: 15
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x98ff526ee0f1f6e25f9d477cfed5423bdcc80b49345a1ff3183758d9e71daf07
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953777
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953777
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d23dc8fc-564b-4a43-a6fe-c8288ff3b372.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d23dc8fc-564b-4a43-a6fe-c8288ff3b372.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/d23dc8fc-564b-4a43-a6fe-c8288ff3b372
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T11:52:51Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x98ff526ee0f1f6e25f9d477cfed5423bdcc80b49345a1ff3183758d9e71daf07","name":"MANO LOST","registered_at":"2026-06-15T02:41:46Z","symbol":"NIM0656639","token_address":"0x499b0a937bcd5a1cde5336c4ab0a1058a491f1a2","type":"artist","uuid":"d23dc8fc-564b-4a43-a6fe-c8288ff3b372"}
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 0x98ff526ee0f1f6e25f9d477cfed5423bdcc80b49345a1ff3183758d9e71daf07. Chain 2 (Bitcoin): anchored in block 953777 (2026-06-15T11:52:51Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d23dc8fc-564b-4a43-a6fe-c8288ff3b372.json and https://artists.proofprofile.net/proofs/artist/d23dc8fc-564b-4a43-a6fe-c8288ff3b372.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T11:52:51Z
  text: {"copyright_id":"0x98ff526ee0f1f6e25f9d477cfed5423bdcc80b49345a1ff3183758d9e71daf07","name":"MANO LOST","registered_at":"2026-06-15T02:41:46Z","symbol":"NIM0656639","token_address":"0x499b0a937bcd5a1cde5336c4ab0a1058a491f1a2","type":"artist","uuid":"d23dc8fc-564b-4a43-a6fe-c8288ff3b372"}
album: Não Quer Romance Só Lance
  type: MusicAlbum
  date published: 2021-03-15