Графа
type: MusicGroup
popularity: 6
followers: 1122
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9b73f6f95807d8bfab2c77f172d38cb31f8f50641d3544f5ad2a1a0e2f40ac4b
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/774dee2d-2990-4c3f-a72b-e3429aa44ce8.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/774dee2d-2990-4c3f-a72b-e3429aa44ce8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/774dee2d-2990-4c3f-a72b-e3429aa44ce8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9b73f6f95807d8bfab2c77f172d38cb31f8f50641d3544f5ad2a1a0e2f40ac4b","name":"Графа","registered_at":"2026-06-17T07:35:38Z","symbol":"NIM1325762","token_address":"0x4b6db4992f4f2b85f40c30f6cee012faa9e72fef","type":"artist","uuid":"774dee2d-2990-4c3f-a72b-e3429aa44ce8"}
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 0x9b73f6f95807d8bfab2c77f172d38cb31f8f50641d3544f5ad2a1a0e2f40ac4b. 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/774dee2d-2990-4c3f-a72b-e3429aa44ce8.json and https://artists.proofprofile.net/proofs/artist/774dee2d-2990-4c3f-a72b-e3429aa44ce8.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x9b73f6f95807d8bfab2c77f172d38cb31f8f50641d3544f5ad2a1a0e2f40ac4b","name":"Графа","registered_at":"2026-06-17T07:35:38Z","symbol":"NIM1325762","token_address":"0x4b6db4992f4f2b85f40c30f6cee012faa9e72fef","type":"artist","uuid":"774dee2d-2990-4c3f-a72b-e3429aa44ce8"}
album: Закъснявам, човек
  type: MusicAlbum
  date published: 2014-05-10
album: Домино
  type: MusicAlbum
  date published: 2014-10-06
album: Домино (EP)
  type: MusicAlbum
  date published: 2014-10-24
album: На ръба на лудостта (DJ BURLAK Remix)
  type: MusicAlbum
  date published: 2015-09-17
album: Моменти
  type: MusicAlbum
  date published: 2015-09-17
album: Drama Queen
  type: MusicAlbum
  date published: 2016-03-24
album: Моменти
  type: MusicAlbum
  date published: 2016-05-11