BünyTune
type: MusicGroup
popularity: 14
followers: 41
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe88a21df755dd65bdc41e297aefee8ef70d566e88348ff89b638a3fe3f723460
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953704
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953704
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7861c98e-0a1c-46e4-975b-e0339b581661.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7861c98e-0a1c-46e4-975b-e0339b581661.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/7861c98e-0a1c-46e4-975b-e0339b581661
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T22:58:38Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe88a21df755dd65bdc41e297aefee8ef70d566e88348ff89b638a3fe3f723460","name":"BünyTune","registered_at":"2026-06-14T17:03:22Z","symbol":"NIM0518624","token_address":"0x9ca6976746dc9cc4ffbf323738648404200e7a4b","type":"artist","uuid":"7861c98e-0a1c-46e4-975b-e0339b581661"}
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 0xe88a21df755dd65bdc41e297aefee8ef70d566e88348ff89b638a3fe3f723460. Chain 2 (Bitcoin): anchored in block 953704 (2026-06-14T22:58:38Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7861c98e-0a1c-46e4-975b-e0339b581661.json and https://artists.proofprofile.net/proofs/artist/7861c98e-0a1c-46e4-975b-e0339b581661.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T22:58:38Z
  text: {"copyright_id":"0xe88a21df755dd65bdc41e297aefee8ef70d566e88348ff89b638a3fe3f723460","name":"BünyTune","registered_at":"2026-06-14T17:03:22Z","symbol":"NIM0518624","token_address":"0x9ca6976746dc9cc4ffbf323738648404200e7a4b","type":"artist","uuid":"7861c98e-0a1c-46e4-975b-e0339b581661"}