Pepe Alfaro
type: MusicGroup
genre: tejano
popularity: 4
followers: 38
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1621eb24dc5906526efd8a2a07d393093823415045ddbe27a127dfa1a451c9b6
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/4ec76484-0df4-4564-8f6c-36c29f15dcc6.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4ec76484-0df4-4564-8f6c-36c29f15dcc6.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/4ec76484-0df4-4564-8f6c-36c29f15dcc6
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1621eb24dc5906526efd8a2a07d393093823415045ddbe27a127dfa1a451c9b6","name":"Pepe Alfaro","registered_at":"2026-06-16T17:06:15Z","symbol":"NIM1118340","token_address":"0xee8fb46a82aeb55b266d15b1442d2ae7533b4c31","type":"artist","uuid":"4ec76484-0df4-4564-8f6c-36c29f15dcc6"}
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 0x1621eb24dc5906526efd8a2a07d393093823415045ddbe27a127dfa1a451c9b6. 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/4ec76484-0df4-4564-8f6c-36c29f15dcc6.json and https://artists.proofprofile.net/proofs/artist/4ec76484-0df4-4564-8f6c-36c29f15dcc6.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
  text: {"copyright_id":"0x1621eb24dc5906526efd8a2a07d393093823415045ddbe27a127dfa1a451c9b6","name":"Pepe Alfaro","registered_at":"2026-06-16T17:06:15Z","symbol":"NIM1118340","token_address":"0xee8fb46a82aeb55b266d15b1442d2ae7533b4c31","type":"artist","uuid":"4ec76484-0df4-4564-8f6c-36c29f15dcc6"}
album: FERXXO 151 :)
  type: MusicAlbum
  date published: 2024-03-22
album: VOLVER :)
  type: MusicAlbum
  date published: 2024-05-03
album: LA INOCENTE :)
  type: MusicAlbum
  date published: 2024-06-28
album: LO SIENTO BB :)
  type: MusicAlbum
  date published: 2025-04-04