Dimitris Lagios
type: MusicGroup
genre: entehno
popularity: 2
followers: 461
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x101e55dce63eb55b682b97f040d2e93c7355b36d00ed4ddc519c4ae8c22c6c61
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954097
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954097
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7af36c4f-2c6f-4318-9eec-c2f8029d22df.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7af36c4f-2c6f-4318-9eec-c2f8029d22df.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/7af36c4f-2c6f-4318-9eec-c2f8029d22df
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T13:13:51Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x101e55dce63eb55b682b97f040d2e93c7355b36d00ed4ddc519c4ae8c22c6c61","name":"Dimitris Lagios","registered_at":"2026-06-17T08:27:45Z","symbol":"NIM1338180","token_address":"0xe541eb06833638f5a4adfff95e096a353c2bd4ba","type":"artist","uuid":"7af36c4f-2c6f-4318-9eec-c2f8029d22df"}
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 0x101e55dce63eb55b682b97f040d2e93c7355b36d00ed4ddc519c4ae8c22c6c61. Chain 2 (Bitcoin): anchored in block 954097 (2026-06-17T13:13:51Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7af36c4f-2c6f-4318-9eec-c2f8029d22df.json and https://artists.proofprofile.net/proofs/artist/7af36c4f-2c6f-4318-9eec-c2f8029d22df.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T13:13:51Z
  text: {"copyright_id":"0x101e55dce63eb55b682b97f040d2e93c7355b36d00ed4ddc519c4ae8c22c6c61","name":"Dimitris Lagios","registered_at":"2026-06-17T08:27:45Z","symbol":"NIM1338180","token_address":"0xe541eb06833638f5a4adfff95e096a353c2bd4ba","type":"artist","uuid":"7af36c4f-2c6f-4318-9eec-c2f8029d22df"}
album: O Ilios O Iliatoras
  type: MusicAlbum
  date published: 1982-01-15
album: Rogmes
  type: MusicAlbum
  date published: 1992-12-31
album: Ina Ti
  type: MusicAlbum
  date published: 2014