Sandor Deki Lakatos and his Gypsy Band
type: MusicGroup
popularity: 2
followers: 149
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb8e9ba1160de93c7b47a9489f5ec8b3c52e6f839702ad377b1e6cc3f0448d197
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954115
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954115
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7a57a0eb-8e0c-4d3e-9d3f-e4528b52f0b1.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7a57a0eb-8e0c-4d3e-9d3f-e4528b52f0b1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/7a57a0eb-8e0c-4d3e-9d3f-e4528b52f0b1
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T15:44:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb8e9ba1160de93c7b47a9489f5ec8b3c52e6f839702ad377b1e6cc3f0448d197","name":"Sandor Deki Lakatos and his Gypsy Band","registered_at":"2026-06-17T08:19:27Z","symbol":"NIM1336203","token_address":"0x96fe401901bc94198b66febb309e3ac325968348","type":"artist","uuid":"7a57a0eb-8e0c-4d3e-9d3f-e4528b52f0b1"}
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 0xb8e9ba1160de93c7b47a9489f5ec8b3c52e6f839702ad377b1e6cc3f0448d197. Chain 2 (Bitcoin): anchored in block 954115 (2026-06-17T15:44:10Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7a57a0eb-8e0c-4d3e-9d3f-e4528b52f0b1.json and https://artists.proofprofile.net/proofs/artist/7a57a0eb-8e0c-4d3e-9d3f-e4528b52f0b1.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T15:44:10Z
  text: {"copyright_id":"0xb8e9ba1160de93c7b47a9489f5ec8b3c52e6f839702ad377b1e6cc3f0448d197","name":"Sandor Deki Lakatos and his Gypsy Band","registered_at":"2026-06-17T08:19:27Z","symbol":"NIM1336203","token_address":"0x96fe401901bc94198b66febb309e3ac325968348","type":"artist","uuid":"7a57a0eb-8e0c-4d3e-9d3f-e4528b52f0b1"}
album: Dance the Csardas As Performed by Sandor Deki Lakatos and His Gypsy Band
  type: MusicAlbum
  date published: 2014-07-15
album: With the Gypsy Violin Around the World
  type: MusicAlbum
  date published: 2014-07-15
album: Dance the Csardas As Performed by Sandor Deki Lakatos and His Gypsy Band
  type: MusicAlbum
  date published: 2014-07-15
album: With the Gypsy Violin Around the World
  type: MusicAlbum
  date published: 2014-07-15
album: Gipsy Magic
  type: MusicAlbum
  date published: 2015-07-01
album: Gipsy Magic
  type: MusicAlbum
  date published: 2015-07-01