Murat Aygün
type: MusicGroup
description: Murat Aygün (born 13 December 1988) is a Turkish-Dutch kickboxer, currently competing in the heavyweight division of Glory. As of February 2022, he is the #6 ranked heavyweight according to Combat P
popularity: 3
followers: 200
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x63392f43025cb0458b048e808264d6804aeb9953fee019df698498fba7f84ed2
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954000
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954000
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/31fb8fa7-cbe0-47ae-b6fb-cd6eaa01e6e2.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/31fb8fa7-cbe0-47ae-b6fb-cd6eaa01e6e2.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/31fb8fa7-cbe0-47ae-b6fb-cd6eaa01e6e2
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T20:18:46Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x63392f43025cb0458b048e808264d6804aeb9953fee019df698498fba7f84ed2","name":"Murat Aygün","registered_at":"2026-06-16T06:54:23Z","symbol":"NIM0972343","token_address":"0x1abb7a4cb799b21221e62c6c9ecc6fa2ce64de61","type":"artist","uuid":"31fb8fa7-cbe0-47ae-b6fb-cd6eaa01e6e2"}
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 0x63392f43025cb0458b048e808264d6804aeb9953fee019df698498fba7f84ed2. Chain 2 (Bitcoin): anchored in block 954000 (2026-06-16T20:18:46Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/31fb8fa7-cbe0-47ae-b6fb-cd6eaa01e6e2.json and https://artists.proofprofile.net/proofs/artist/31fb8fa7-cbe0-47ae-b6fb-cd6eaa01e6e2.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T20:18:46Z
  text: {"copyright_id":"0x63392f43025cb0458b048e808264d6804aeb9953fee019df698498fba7f84ed2","name":"Murat Aygün","registered_at":"2026-06-16T06:54:23Z","symbol":"NIM0972343","token_address":"0x1abb7a4cb799b21221e62c6c9ecc6fa2ce64de61","type":"artist","uuid":"31fb8fa7-cbe0-47ae-b6fb-cd6eaa01e6e2"}
album: Gidişindedir - Demo
  type: MusicAlbum
  date published: 2022-09-29
album: gökyüzünü izlerken
  type: MusicAlbum
  date published: 2023-01-06
album: Hep bi' ümidin olsun (Demo)
  type: MusicAlbum
  date published: 2023-04-14
album: Sonum Ol Gel Bana
  type: MusicAlbum
  date published: 2023-08-04
album: benimle derdin ne? (akustik)
  type: MusicAlbum
  date published: 2024-02-24
album: gökyüzünü izlerken (Sped Up)
  type: MusicAlbum
  date published: 2024-04-25
album: ruhumun korktuğu kadın
  type: MusicAlbum
  date published: 2024-05-23
album: İsminden Nefret Ediyorum
  type: MusicAlbum
  date published: 2024-11-01