Ignatius Nacho
type: MusicGroup
popularity: 10
followers: 205
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x28e9ba5ce7d5f573fd4cd255a479e49d4e5882cca5bd7a2cbfda0fb72b8a6fe4
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954342
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954342
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/8b34fd3f-2219-4d09-bd0c-5b1a5d987f61.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/8b34fd3f-2219-4d09-bd0c-5b1a5d987f61.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/8b34fd3f-2219-4d09-bd0c-5b1a5d987f61
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x28e9ba5ce7d5f573fd4cd255a479e49d4e5882cca5bd7a2cbfda0fb72b8a6fe4","name":"Ignatius Nacho","registered_at":"2026-06-17T14:11:37Z","symbol":"NIM1420113","token_address":"0xa0c5daddccb42222453bff496964a75447c5b54e","type":"artist","uuid":"8b34fd3f-2219-4d09-bd0c-5b1a5d987f61"}
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 0x28e9ba5ce7d5f573fd4cd255a479e49d4e5882cca5bd7a2cbfda0fb72b8a6fe4. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/8b34fd3f-2219-4d09-bd0c-5b1a5d987f61.json and https://artists.proofprofile.net/proofs/artist/8b34fd3f-2219-4d09-bd0c-5b1a5d987f61.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
  text: {"copyright_id":"0x28e9ba5ce7d5f573fd4cd255a479e49d4e5882cca5bd7a2cbfda0fb72b8a6fe4","name":"Ignatius Nacho","registered_at":"2026-06-17T14:11:37Z","symbol":"NIM1420113","token_address":"0xa0c5daddccb42222453bff496964a75447c5b54e","type":"artist","uuid":"8b34fd3f-2219-4d09-bd0c-5b1a5d987f61"}
album: Undine in Love
  type: MusicAlbum
  date published: 2018-02-27
album: Undine in Love
  type: MusicAlbum
  date published: 2018-11-16