Kelio
type: MusicGroup
popularity: 2
followers: 138
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9aec96ffa2d8d303de27688c3fdfd8bd3abedee38898066f7d894b9fc23db52b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/61fd0539-3ab2-4ca2-9027-3b1f3b3fa080.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/61fd0539-3ab2-4ca2-9027-3b1f3b3fa080.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/61fd0539-3ab2-4ca2-9027-3b1f3b3fa080
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
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 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 0x9aec96ffa2d8d303de27688c3fdfd8bd3abedee38898066f7d894b9fc23db52b. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/61fd0539-3ab2-4ca2-9027-3b1f3b3fa080.json and https://artists.proofprofile.net/proofs/artist/61fd0539-3ab2-4ca2-9027-3b1f3b3fa080.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
album: TSF
  type: MusicAlbum
  date published: 2020-11-08
album: POM
  type: MusicAlbum
  date published: 2022-06-21
album: GLORY THEORY
  type: MusicAlbum
  date published: 2023-04-28
album: reviens-moi
  type: MusicAlbum
  date published: 2024-05-24
album: bien ailleurs
  type: MusicAlbum
  date published: 2024-05-31
album: MIKKAE 密会
  type: MusicAlbum
  date published: 2024-10-31