Isko Macgui-Ing
type: MusicGroup
popularity: 12
followers: 461
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9bb466788ab8d5e076127dda6e37c5011df2ebf4928764ff164ef9c9b806c749
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953713
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953713
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/81eb64e4-67e3-4199-a5b2-58ec84748506.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/81eb64e4-67e3-4199-a5b2-58ec84748506.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/81eb64e4-67e3-4199-a5b2-58ec84748506
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T00:33:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9bb466788ab8d5e076127dda6e37c5011df2ebf4928764ff164ef9c9b806c749","name":"Isko Macgui-Ing","registered_at":"2026-06-14T18:06:23Z","symbol":"NIM0533624","token_address":"0x18ca48715d693bf2de7bc71432f50bd76c915797","type":"artist","uuid":"81eb64e4-67e3-4199-a5b2-58ec84748506"}
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 0x9bb466788ab8d5e076127dda6e37c5011df2ebf4928764ff164ef9c9b806c749. Chain 2 (Bitcoin): anchored in block 953714 (2026-06-15T00:43:59Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/81eb64e4-67e3-4199-a5b2-58ec84748506.json and https://artists.proofprofile.net/proofs/artist/81eb64e4-67e3-4199-a5b2-58ec84748506.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T00:43:59Z
  text: {"copyright_id":"0x9bb466788ab8d5e076127dda6e37c5011df2ebf4928764ff164ef9c9b806c749","name":"Isko Macgui-Ing","registered_at":"2026-06-14T18:06:23Z","symbol":"NIM0533624","token_address":"0x18ca48715d693bf2de7bc71432f50bd76c915797","type":"artist","uuid":"81eb64e4-67e3-4199-a5b2-58ec84748506"}
album: Galeled
  type: MusicAlbum
  date published: 2020-02-06
album: Balasang Ay Eskwela
  type: MusicAlbum
  date published: 2020-03-11