Akis Panagiotidis
type: MusicGroup
popularity: 11
followers: 856
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb40bf3189d37a815f9ff446f1babae0d3050a6fc4b47d6378c0d9ceb0c341003
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953610
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953610
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/139a684f-513f-4fc7-94f6-5510ab55cd95.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/139a684f-513f-4fc7-94f6-5510ab55cd95.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/139a684f-513f-4fc7-94f6-5510ab55cd95
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T07:58:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb40bf3189d37a815f9ff446f1babae0d3050a6fc4b47d6378c0d9ceb0c341003","name":"Akis Panagiotidis","registered_at":"2026-06-14T06:27:57Z","symbol":"NIM0367019","token_address":"0x257f674463b9315fbeed38bf9b50b40f207a701d","type":"artist","uuid":"139a684f-513f-4fc7-94f6-5510ab55cd95"}
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 0xb40bf3189d37a815f9ff446f1babae0d3050a6fc4b47d6378c0d9ceb0c341003. Chain 2 (Bitcoin): anchored in block 953610 (2026-06-14T07:58:09Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/139a684f-513f-4fc7-94f6-5510ab55cd95.json and https://artists.proofprofile.net/proofs/artist/139a684f-513f-4fc7-94f6-5510ab55cd95.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T07:58:09Z
  text: {"copyright_id":"0xb40bf3189d37a815f9ff446f1babae0d3050a6fc4b47d6378c0d9ceb0c341003","name":"Akis Panagiotidis","registered_at":"2026-06-14T06:27:57Z","symbol":"NIM0367019","token_address":"0x257f674463b9315fbeed38bf9b50b40f207a701d","type":"artist","uuid":"139a684f-513f-4fc7-94f6-5510ab55cd95"}
album: Ola Thelo Na Ta Ziso
  type: MusicAlbum
  date published: 2015-06-15
album: Exomologisi
  type: MusicAlbum
  date published: 2016-05-12
album: Ena Paramithi Ola
  type: MusicAlbum
  date published: 2019-01-14
album: Alli Mia Fora
  type: MusicAlbum
  date published: 2023-06-02