Iris Pagan & Virginia Hernandez
type: MusicGroup
genre: pentecostal
popularity: 11
followers: 506
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x257e759ca0a4c56890619a04dd7ee66a28aec1f9567786d294ff3edc0ef7b99f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953625
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953625
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/29ea5c29-5d40-4f49-b3c3-f9927e168a60.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/29ea5c29-5d40-4f49-b3c3-f9927e168a60.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/29ea5c29-5d40-4f49-b3c3-f9927e168a60
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T11:37:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x257e759ca0a4c56890619a04dd7ee66a28aec1f9567786d294ff3edc0ef7b99f","name":"Iris Pagan & Virginia Hernandez","registered_at":"2026-06-14T08:47:48Z","symbol":"NIM0400385","token_address":"0xf9bbe110e7c2dfdbf71e50a4ff9eb122f9b1e0ee","type":"artist","uuid":"29ea5c29-5d40-4f49-b3c3-f9927e168a60"}
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 0x257e759ca0a4c56890619a04dd7ee66a28aec1f9567786d294ff3edc0ef7b99f. Chain 2 (Bitcoin): anchored in block 953626 (2026-06-14T11:41:45Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/29ea5c29-5d40-4f49-b3c3-f9927e168a60.json and https://artists.proofprofile.net/proofs/artist/29ea5c29-5d40-4f49-b3c3-f9927e168a60.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T11:41:45Z
  text: {"copyright_id":"0x257e759ca0a4c56890619a04dd7ee66a28aec1f9567786d294ff3edc0ef7b99f","name":"Iris Pagan & Virginia Hernandez","registered_at":"2026-06-14T08:47:48Z","symbol":"NIM0400385","token_address":"0xf9bbe110e7c2dfdbf71e50a4ff9eb122f9b1e0ee","type":"artist","uuid":"29ea5c29-5d40-4f49-b3c3-f9927e168a60"}