Thomas Bakalakos
type: MusicGroup
genre: entehno
popularity: 4
followers: 297
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2157a4ab68e3b8fd0bbd69c1ee65822e4ee1ed9ae602b6a2b88a38ff0b07d31d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954631
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954631
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/cea98cc7-e5bc-4706-ba79-11fbdd538d7f.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/cea98cc7-e5bc-4706-ba79-11fbdd538d7f.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/cea98cc7-e5bc-4706-ba79-11fbdd538d7f
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T02:46:24Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2157a4ab68e3b8fd0bbd69c1ee65822e4ee1ed9ae602b6a2b88a38ff0b07d31d","name":"Thomas Bakalakos","registered_at":"2026-06-21T00:02:20Z","symbol":"NIM1755979","token_address":"0x98ed4a3de8247841837e1bca5c98b2c095bdafa9","type":"artist","uuid":"cea98cc7-e5bc-4706-ba79-11fbdd538d7f"}
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 0x2157a4ab68e3b8fd0bbd69c1ee65822e4ee1ed9ae602b6a2b88a38ff0b07d31d. Chain 2 (Bitcoin): anchored in block 954631 (2026-06-21T02:46:24Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/cea98cc7-e5bc-4706-ba79-11fbdd538d7f.json and https://artists.proofprofile.net/proofs/artist/cea98cc7-e5bc-4706-ba79-11fbdd538d7f.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-21T02:46:24Z
  text: {"copyright_id":"0x2157a4ab68e3b8fd0bbd69c1ee65822e4ee1ed9ae602b6a2b88a38ff0b07d31d","name":"Thomas Bakalakos","registered_at":"2026-06-21T00:02:20Z","symbol":"NIM1755979","token_address":"0x98ed4a3de8247841837e1bca5c98b2c095bdafa9","type":"artist","uuid":"cea98cc7-e5bc-4706-ba79-11fbdd538d7f"}
album: Prostates
  type: MusicAlbum
  date published: 1979-12-04
album: Ap'Tin Ellada Gia Hara
  type: MusicAlbum
  date published: 1993-01-01