曼尼洛夫
type: MusicGroup
genre: chinese hip hop
genre: chinese r&b
popularity: 5
followers: 80
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc5b8ca29f283579a8720bc0893b5b34c8d4ca65e4f96e89fd61bea778e873f25
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/6a52a8fb-e014-4324-9de8-714b70429ba5.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/6a52a8fb-e014-4324-9de8-714b70429ba5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/6a52a8fb-e014-4324-9de8-714b70429ba5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc5b8ca29f283579a8720bc0893b5b34c8d4ca65e4f96e89fd61bea778e873f25","name":"曼尼洛夫","registered_at":"2026-06-17T02:38:17Z","symbol":"NIM1254828","token_address":"0x171219ad6dc46f15e31e2010788b32859950acd6","type":"artist","uuid":"6a52a8fb-e014-4324-9de8-714b70429ba5"}
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 0xc5b8ca29f283579a8720bc0893b5b34c8d4ca65e4f96e89fd61bea778e873f25. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/6a52a8fb-e014-4324-9de8-714b70429ba5.json and https://artists.proofprofile.net/proofs/artist/6a52a8fb-e014-4324-9de8-714b70429ba5.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0xc5b8ca29f283579a8720bc0893b5b34c8d4ca65e4f96e89fd61bea778e873f25","name":"曼尼洛夫","registered_at":"2026-06-17T02:38:17Z","symbol":"NIM1254828","token_address":"0x171219ad6dc46f15e31e2010788b32859950acd6","type":"artist","uuid":"6a52a8fb-e014-4324-9de8-714b70429ba5"}
album: Misty Forest
  type: MusicAlbum
  date published: 2024-08-17