Dr. Iyeb
type: MusicGroup
genre: indonesian indie
genre: indorock
popularity: 2
followers: 824
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4ffef44d7f9f02bbc61d0354e9df34071bac24c587026694c3f011a8a43cd856
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954555
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954555
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ae6ee6a3-3bc6-44c2-8fed-69b38f41b60b.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ae6ee6a3-3bc6-44c2-8fed-69b38f41b60b.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/ae6ee6a3-3bc6-44c2-8fed-69b38f41b60b
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T12:10:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4ffef44d7f9f02bbc61d0354e9df34071bac24c587026694c3f011a8a43cd856","name":"Dr. Iyeb","registered_at":"2026-06-20T10:55:35Z","symbol":"NIM1596475","token_address":"0x56729ae31935302d4b350597bb6bb13cf4885ad3","type":"artist","uuid":"ae6ee6a3-3bc6-44c2-8fed-69b38f41b60b"}
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ffef44d7f9f02bbc61d0354e9df34071bac24c587026694c3f011a8a43cd856. Chain 2 (Bitcoin): anchored in block 954555 (2026-06-20T12:10:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ae6ee6a3-3bc6-44c2-8fed-69b38f41b60b.json and https://artists.proofprofile.net/proofs/artist/ae6ee6a3-3bc6-44c2-8fed-69b38f41b60b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T12:10:20Z
  text: {"copyright_id":"0x4ffef44d7f9f02bbc61d0354e9df34071bac24c587026694c3f011a8a43cd856","name":"Dr. Iyeb","registered_at":"2026-06-20T10:55:35Z","symbol":"NIM1596475","token_address":"0x56729ae31935302d4b350597bb6bb13cf4885ad3","type":"artist","uuid":"ae6ee6a3-3bc6-44c2-8fed-69b38f41b60b"}
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  type: MusicAlbum
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