daniel klevchuk
type: MusicGroup
popularity: 3
followers: 106
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7a9ef05b02afcb4c01a90e7bc7dc242a1f114e393f63e54499ff94202a47693c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954342
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954342
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/8bdae39b-fba5-4ad0-8b92-b3fa22ae3c4e.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/8bdae39b-fba5-4ad0-8b92-b3fa22ae3c4e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/8bdae39b-fba5-4ad0-8b92-b3fa22ae3c4e
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7a9ef05b02afcb4c01a90e7bc7dc242a1f114e393f63e54499ff94202a47693c","name":"daniel klevchuk","registered_at":"2026-06-17T14:24:08Z","symbol":"NIM1423101","token_address":"0xb3e00129e2880451b903ab532ebfadc06d3ab04d","type":"artist","uuid":"8bdae39b-fba5-4ad0-8b92-b3fa22ae3c4e"}
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 0x7a9ef05b02afcb4c01a90e7bc7dc242a1f114e393f63e54499ff94202a47693c. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/8bdae39b-fba5-4ad0-8b92-b3fa22ae3c4e.json and https://artists.proofprofile.net/proofs/artist/8bdae39b-fba5-4ad0-8b92-b3fa22ae3c4e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
  text: {"copyright_id":"0x7a9ef05b02afcb4c01a90e7bc7dc242a1f114e393f63e54499ff94202a47693c","name":"daniel klevchuk","registered_at":"2026-06-17T14:24:08Z","symbol":"NIM1423101","token_address":"0xb3e00129e2880451b903ab532ebfadc06d3ab04d","type":"artist","uuid":"8bdae39b-fba5-4ad0-8b92-b3fa22ae3c4e"}
album: desayuno
  type: MusicAlbum
  date published: 2023-09-09
album: más puro
  type: MusicAlbum
  date published: 2024-02-02
album: más que papel y firmas
  type: MusicAlbum
  date published: 2024-10-15
album: más puro
  type: MusicAlbum
  date published: 2024-10-31
album: de paseo (solo)
  type: MusicAlbum
  date published: 2024-11-12
album: puro
  type: MusicAlbum
  date published: 2024-12-18
album: eva
  type: MusicAlbum
  date published: 2025-03-12
album: A casa n0!
  type: MusicAlbum
  date published: 2025-04-12
album: CAN'T GO 4
  type: MusicAlbum
  date published: 2025-05-12
album: bentley
  type: MusicAlbum
  date published: 2025-06-17