Engineer Asgedom
type: MusicGroup
popularity: 9
followers: 61
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb4fb5addf09acc9481fe90f4f45c6e8f584b11fb7f7786e27f139c32b8409b69
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/64ed6028-1e33-4df7-9555-a667c821f16c.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/64ed6028-1e33-4df7-9555-a667c821f16c.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/64ed6028-1e33-4df7-9555-a667c821f16c
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb4fb5addf09acc9481fe90f4f45c6e8f584b11fb7f7786e27f139c32b8409b69","name":"Engineer Asgedom","registered_at":"2026-06-17T00:54:40Z","symbol":"NIM1230094","token_address":"0x16b1f1fec59351c6df4eaae8bbf6b0184c377906","type":"artist","uuid":"64ed6028-1e33-4df7-9555-a667c821f16c"}
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 0xb4fb5addf09acc9481fe90f4f45c6e8f584b11fb7f7786e27f139c32b8409b69. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/64ed6028-1e33-4df7-9555-a667c821f16c.json and https://artists.proofprofile.net/proofs/artist/64ed6028-1e33-4df7-9555-a667c821f16c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0xb4fb5addf09acc9481fe90f4f45c6e8f584b11fb7f7786e27f139c32b8409b69","name":"Engineer Asgedom","registered_at":"2026-06-17T00:54:40Z","symbol":"NIM1230094","token_address":"0x16b1f1fec59351c6df4eaae8bbf6b0184c377906","type":"artist","uuid":"64ed6028-1e33-4df7-9555-a667c821f16c"}
album: Luwamey
  type: MusicAlbum
  date published: 2024-12-18
album: Wede Asmera
  type: MusicAlbum
  date published: 2024-12-18
album: Tihisha
  type: MusicAlbum
  date published: 2024-12-18
album: Gomida
  type: MusicAlbum
  date published: 2024-12-20