Carlos Santiago
type: MusicGroup
description: Carlos Santiago may refer to: Carlos E. Santiago, Puerto Rican American labor economist and chancellor of University of Wisconsin–Milwaukee Carlos Manuel Santiago (1926–2008), baseball infielder, s
popularity: 2
followers: 4
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf23c34a26385371e2245e3dbac65b57a861e29459878838358236890aae18853
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954065
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954065
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/549b57e5-85bd-4566-b24d-a88c46dd9bbe.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/549b57e5-85bd-4566-b24d-a88c46dd9bbe.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/549b57e5-85bd-4566-b24d-a88c46dd9bbe
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf23c34a26385371e2245e3dbac65b57a861e29459878838358236890aae18853","name":"Carlos Santiago","registered_at":"2026-06-16T19:22:54Z","symbol":"NIM1150944","token_address":"0xba34336666dfc4ade40146d74211538d25ab98be","type":"artist","uuid":"549b57e5-85bd-4566-b24d-a88c46dd9bbe"}
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 0xf23c34a26385371e2245e3dbac65b57a861e29459878838358236890aae18853. Chain 2 (Bitcoin): anchored in block 954065 (2026-06-17T08:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/549b57e5-85bd-4566-b24d-a88c46dd9bbe.json and https://artists.proofprofile.net/proofs/artist/549b57e5-85bd-4566-b24d-a88c46dd9bbe.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
  text: {"copyright_id":"0xf23c34a26385371e2245e3dbac65b57a861e29459878838358236890aae18853","name":"Carlos Santiago","registered_at":"2026-06-16T19:22:54Z","symbol":"NIM1150944","token_address":"0xba34336666dfc4ade40146d74211538d25ab98be","type":"artist","uuid":"549b57e5-85bd-4566-b24d-a88c46dd9bbe"}
album: Variations of an Old Tape Machine
  type: MusicAlbum
  date published: 2023-05-01