Mayi Knibal
type: MusicGroup
popularity: 4
followers: 5
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa5ea13f5ad057ab52b09964991ef1b868c39acb420e3ee42d4fbcd242f72e513
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954705
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954705
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/eb7630b4-4a48-413e-b5cd-9fde7b24f5f5.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/eb7630b4-4a48-413e-b5cd-9fde7b24f5f5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/eb7630b4-4a48-413e-b5cd-9fde7b24f5f5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T13:42:37Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa5ea13f5ad057ab52b09964991ef1b868c39acb420e3ee42d4fbcd242f72e513","name":"Mayi Knibal","registered_at":"2026-06-21T11:14:46Z","symbol":"NIM1908571","token_address":"0xd803fe4593505d1cdbe66d5d006d5222cad9afd1","type":"artist","uuid":"eb7630b4-4a48-413e-b5cd-9fde7b24f5f5"}
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 0xa5ea13f5ad057ab52b09964991ef1b868c39acb420e3ee42d4fbcd242f72e513. Chain 2 (Bitcoin): anchored in block 954705 (2026-06-21T13:42:37Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/eb7630b4-4a48-413e-b5cd-9fde7b24f5f5.json and https://artists.proofprofile.net/proofs/artist/eb7630b4-4a48-413e-b5cd-9fde7b24f5f5.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T13:42:37Z
  text: {"copyright_id":"0xa5ea13f5ad057ab52b09964991ef1b868c39acb420e3ee42d4fbcd242f72e513","name":"Mayi Knibal","registered_at":"2026-06-21T11:14:46Z","symbol":"NIM1908571","token_address":"0xd803fe4593505d1cdbe66d5d006d5222cad9afd1","type":"artist","uuid":"eb7630b4-4a48-413e-b5cd-9fde7b24f5f5"}