Marcio Schuster
type: MusicGroup
popularity: 10
followers: 96
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xad5a0da7f03ab83461102735c30cf4fc40b364cf5cfeadece54e6873d476d0d3
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/5903cd1e-32ce-4de2-a36f-aa71f520b8ea.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5903cd1e-32ce-4de2-a36f-aa71f520b8ea.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/5903cd1e-32ce-4de2-a36f-aa71f520b8ea
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xad5a0da7f03ab83461102735c30cf4fc40b364cf5cfeadece54e6873d476d0d3","name":"Marcio Schuster","registered_at":"2026-06-16T20:39:24Z","symbol":"NIM1169211","token_address":"0x299964f794f5676d4b54fcdf0f25cd23de0d6393","type":"artist","uuid":"5903cd1e-32ce-4de2-a36f-aa71f520b8ea"}
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 0xad5a0da7f03ab83461102735c30cf4fc40b364cf5cfeadece54e6873d476d0d3. 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/5903cd1e-32ce-4de2-a36f-aa71f520b8ea.json and https://artists.proofprofile.net/proofs/artist/5903cd1e-32ce-4de2-a36f-aa71f520b8ea.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0xad5a0da7f03ab83461102735c30cf4fc40b364cf5cfeadece54e6873d476d0d3","name":"Marcio Schuster","registered_at":"2026-06-16T20:39:24Z","symbol":"NIM1169211","token_address":"0x299964f794f5676d4b54fcdf0f25cd23de0d6393","type":"artist","uuid":"5903cd1e-32ce-4de2-a36f-aa71f520b8ea"}
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  type: MusicAlbum
  date published: 2015-06-04
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  date published: 2021-01-22
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  type: MusicAlbum
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  type: MusicAlbum
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  type: MusicAlbum
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  type: MusicAlbum
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  type: MusicAlbum
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