Panagiotis Chatzipapas
type: MusicGroup
popularity: 5
followers: 380
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd9c3e78bd1c8d1a0b511e0aebb33451e2064080aad4f5584b3148008d1109770
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/6a25d16a-f6da-4ff4-8627-27741210d829.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/6a25d16a-f6da-4ff4-8627-27741210d829.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/6a25d16a-f6da-4ff4-8627-27741210d829
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd9c3e78bd1c8d1a0b511e0aebb33451e2064080aad4f5584b3148008d1109770","name":"Panagiotis Chatzipapas","registered_at":"2026-06-17T02:33:36Z","symbol":"NIM1253706","token_address":"0xfa04d15005ba860e4b214c5d61e96a77b75044d1","type":"artist","uuid":"6a25d16a-f6da-4ff4-8627-27741210d829"}
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 0xd9c3e78bd1c8d1a0b511e0aebb33451e2064080aad4f5584b3148008d1109770. 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/6a25d16a-f6da-4ff4-8627-27741210d829.json and https://artists.proofprofile.net/proofs/artist/6a25d16a-f6da-4ff4-8627-27741210d829.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0xd9c3e78bd1c8d1a0b511e0aebb33451e2064080aad4f5584b3148008d1109770","name":"Panagiotis Chatzipapas","registered_at":"2026-06-17T02:33:36Z","symbol":"NIM1253706","token_address":"0xfa04d15005ba860e4b214c5d61e96a77b75044d1","type":"artist","uuid":"6a25d16a-f6da-4ff4-8627-27741210d829"}
album: Promise
  type: MusicAlbum
  date published: 2020-02-19
album: Mexicana
  type: MusicAlbum
  date published: 2020-06-16
album: Be My Babe
  type: MusicAlbum
  date published: 2020-07-30
album: Lie To Me
  type: MusicAlbum
  date published: 2020-11-27
album: Loca
  type: MusicAlbum
  date published: 2022-10-28