Cristo Cortes
type: MusicGroup
popularity: 2
followers: 24
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfeb86750269fa85866ce79a7bcbabff90fe54b1dc2f7c2d12034a4b427a9ab35
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954050
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954050
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/42f997d6-dd7b-4c8c-aa78-f6a4fa6e00f5.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/42f997d6-dd7b-4c8c-aa78-f6a4fa6e00f5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/42f997d6-dd7b-4c8c-aa78-f6a4fa6e00f5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T05:14:33Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xfeb86750269fa85866ce79a7bcbabff90fe54b1dc2f7c2d12034a4b427a9ab35","name":"Cristo Cortes","registered_at":"2026-06-16T12:52:37Z","symbol":"NIM1057829","token_address":"0x8a0d55b0e56d3968454f806e5e978595db477ae3","type":"artist","uuid":"42f997d6-dd7b-4c8c-aa78-f6a4fa6e00f5"}
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 0xfeb86750269fa85866ce79a7bcbabff90fe54b1dc2f7c2d12034a4b427a9ab35. Chain 2 (Bitcoin): anchored in block 954050 (2026-06-17T05:14:33Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/42f997d6-dd7b-4c8c-aa78-f6a4fa6e00f5.json and https://artists.proofprofile.net/proofs/artist/42f997d6-dd7b-4c8c-aa78-f6a4fa6e00f5.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T05:14:33Z
  text: {"copyright_id":"0xfeb86750269fa85866ce79a7bcbabff90fe54b1dc2f7c2d12034a4b427a9ab35","name":"Cristo Cortes","registered_at":"2026-06-16T12:52:37Z","symbol":"NIM1057829","token_address":"0x8a0d55b0e56d3968454f806e5e978595db477ae3","type":"artist","uuid":"42f997d6-dd7b-4c8c-aa78-f6a4fa6e00f5"}