Mike Santos
type: MusicGroup
popularity: 12
followers: 82
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xeaaf26d7dda206364f89e51782254772fbc6bc3d4fd4b156dc6aeb5b22957f09
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953592
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953592
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/069ed2cb-c984-493a-83d4-1f2472e372ef.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/069ed2cb-c984-493a-83d4-1f2472e372ef.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/069ed2cb-c984-493a-83d4-1f2472e372ef
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T05:36:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xeaaf26d7dda206364f89e51782254772fbc6bc3d4fd4b156dc6aeb5b22957f09","name":"Mike Santos","registered_at":"2026-06-14T05:07:12Z","symbol":"NIM0347805","token_address":"0xa31393b6f3ce02fbf0e4b0077db2985cef8b8530","type":"artist","uuid":"069ed2cb-c984-493a-83d4-1f2472e372ef"}
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 0xeaaf26d7dda206364f89e51782254772fbc6bc3d4fd4b156dc6aeb5b22957f09. Chain 2 (Bitcoin): anchored in block 953592 (2026-06-14T05:36:59Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/069ed2cb-c984-493a-83d4-1f2472e372ef.json and https://artists.proofprofile.net/proofs/artist/069ed2cb-c984-493a-83d4-1f2472e372ef.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-14T05:36:59Z
  text: {"copyright_id":"0xeaaf26d7dda206364f89e51782254772fbc6bc3d4fd4b156dc6aeb5b22957f09","name":"Mike Santos","registered_at":"2026-06-14T05:07:12Z","symbol":"NIM0347805","token_address":"0xa31393b6f3ce02fbf0e4b0077db2985cef8b8530","type":"artist","uuid":"069ed2cb-c984-493a-83d4-1f2472e372ef"}
album: Sublime Sentido
  type: MusicAlbum
  date published: 2013-05-18
album: O Crítico da Sociedade
  type: MusicAlbum
  date published: 2013-12-05
album: Sublime Sentido
  type: MusicAlbum
  date published: 2014-12-02