Eyko Onee
type: MusicGroup
popularity: 3
followers: 238
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd7685c16fe9f99f2b1001423ed0f885392ee0889cc5a8e3dc2e5be8e09db6ce3
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953947
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953947
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/21db5580-9e69-4397-a642-5eeae7f9dbc3.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/21db5580-9e69-4397-a642-5eeae7f9dbc3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/21db5580-9e69-4397-a642-5eeae7f9dbc3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T13:14:26Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd7685c16fe9f99f2b1001423ed0f885392ee0889cc5a8e3dc2e5be8e09db6ce3","name":"Eyko Onee","registered_at":"2026-06-16T01:19:51Z","symbol":"NIM0892435","token_address":"0x428e047f77897aa7ab3c7d3efab25a72c931b22b","type":"artist","uuid":"21db5580-9e69-4397-a642-5eeae7f9dbc3"}
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7685c16fe9f99f2b1001423ed0f885392ee0889cc5a8e3dc2e5be8e09db6ce3. Chain 2 (Bitcoin): anchored in block 953947 (2026-06-16T13:14:26Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/21db5580-9e69-4397-a642-5eeae7f9dbc3.json and https://artists.proofprofile.net/proofs/artist/21db5580-9e69-4397-a642-5eeae7f9dbc3.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T13:14:26Z
  text: {"copyright_id":"0xd7685c16fe9f99f2b1001423ed0f885392ee0889cc5a8e3dc2e5be8e09db6ce3","name":"Eyko Onee","registered_at":"2026-06-16T01:19:51Z","symbol":"NIM0892435","token_address":"0x428e047f77897aa7ab3c7d3efab25a72c931b22b","type":"artist","uuid":"21db5580-9e69-4397-a642-5eeae7f9dbc3"}
album: Nada Es Como Antes
  type: MusicAlbum
  date published: 2019-03-16
album: Tqcnmgo
  type: MusicAlbum
  date published: 2021-05-07
album: Llorarás
  type: MusicAlbum
  date published: 2021-11-19
album: Promises (Remix)
  type: MusicAlbum
  date published: 2022-04-23
album: Qzas Mñna
  type: MusicAlbum
  date published: 2024-10-31
album: Corazón Dividido
  type: MusicAlbum
  date published: 2025-02-07