Mariah Deborah
type: MusicGroup
popularity: 9
followers: 801
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x560d8a86c534afffbbe0537e0909c5adb9e0af031f92f02f74fa57451ba0985d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954342
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954342
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/8c19c901-2efe-4818-a7e3-1f8d11907ba2.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/8c19c901-2efe-4818-a7e3-1f8d11907ba2.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/8c19c901-2efe-4818-a7e3-1f8d11907ba2
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x560d8a86c534afffbbe0537e0909c5adb9e0af031f92f02f74fa57451ba0985d","name":"Mariah Deborah","registered_at":"2026-06-17T14:29:16Z","symbol":"NIM1424327","token_address":"0x107bddb7a0fa7b373614877b64ae91d567664ac2","type":"artist","uuid":"8c19c901-2efe-4818-a7e3-1f8d11907ba2"}
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 0x560d8a86c534afffbbe0537e0909c5adb9e0af031f92f02f74fa57451ba0985d. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/8c19c901-2efe-4818-a7e3-1f8d11907ba2.json and https://artists.proofprofile.net/proofs/artist/8c19c901-2efe-4818-a7e3-1f8d11907ba2.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
  text: {"copyright_id":"0x560d8a86c534afffbbe0537e0909c5adb9e0af031f92f02f74fa57451ba0985d","name":"Mariah Deborah","registered_at":"2026-06-17T14:29:16Z","symbol":"NIM1424327","token_address":"0x107bddb7a0fa7b373614877b64ae91d567664ac2","type":"artist","uuid":"8c19c901-2efe-4818-a7e3-1f8d11907ba2"}
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  type: MusicAlbum
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