GRAIFERA
type: MusicGroup
popularity: 10
followers: 109
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x874de923312fdb0063ada77572f8aebdd7df5ad6e9642e97b27cce6d962d4694
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954134
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954134
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7f462649-2c3a-45f5-8266-c84e5a340d58.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7f462649-2c3a-45f5-8266-c84e5a340d58.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/7f462649-2c3a-45f5-8266-c84e5a340d58
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T19:41:05Z
additional property: OTSCanonicalRecord
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 0x874de923312fdb0063ada77572f8aebdd7df5ad6e9642e97b27cce6d962d4694. Chain 2 (Bitcoin): anchored in block 954174 (2026-06-18T03:01:36Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7f462649-2c3a-45f5-8266-c84e5a340d58.json and https://artists.proofprofile.net/proofs/artist/7f462649-2c3a-45f5-8266-c84e5a340d58.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-18T03:01:36Z
album: FREESTYLE-ЪТ
  type: MusicAlbum
  date published: 2022-01-14
album: PO-DOBRE NEDEI
  type: MusicAlbum
  date published: 2022-01-23
album: TOLKOZ GODINI
  type: MusicAlbum
  date published: 2022-02-15
album: OLD TRACKS
  type: MusicAlbum
  date published: 2022-02-15
album: GUCCI (BALENCIAGA)
  type: MusicAlbum
  date published: 2022-04-28
album: LADY
  type: MusicAlbum
  date published: 2022-07-31
album: ЧУХ
  type: MusicAlbum
  date published: 2022-10-07
album: BAD BOYS
  type: MusicAlbum
  date published: 2023-05-30
album: KAKTO PREDI
  type: MusicAlbum
  date published: 2023-05-30
album: ПРИНЦЕСА\НЕ ПЛАЧИ
  type: MusicAlbum
  date published: 2024-06-27
album: ЕДНА
  type: MusicAlbum
  date published: 2024-06-27
album: CRIMINAL
  type: MusicAlbum
  date published: 2024-06-27
album: ПЪТИЩА
  type: MusicAlbum
  date published: 2024-06-27
album: ПРОСТО ПРИЯТЕЛИ/JUST FRIENDS
  type: MusicAlbum
  date published: 2024-07-04
album: KOLKOTO DADESH
  type: MusicAlbum
  date published: 2024-07-12
album: PAK I PAK
  type: MusicAlbum
  date published: 2024-09-18
album: IZIGRAN
  type: MusicAlbum
  date published: 2024-12-31
album: NA MAIKA TI
  type: MusicAlbum
  date published: 2025-01-29