Øwalŷ
type: MusicGroup
genre: melodic house
genre: progressive house
popularity: 2
followers: 93
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2e9f9d40014b58e6e8f64995849861c13a288167d0241bb2402fb24177c1a3f7
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/6a01b8e8-1826-4bd8-aba3-4e87101f9e70.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/6a01b8e8-1826-4bd8-aba3-4e87101f9e70.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/6a01b8e8-1826-4bd8-aba3-4e87101f9e70
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2e9f9d40014b58e6e8f64995849861c13a288167d0241bb2402fb24177c1a3f7","name":"Øwalŷ","registered_at":"2026-06-17T02:36:56Z","symbol":"NIM1254504","token_address":"0xd49f3f580ddaed5c17df41d9bbdeacb95ecbaaa6","type":"artist","uuid":"6a01b8e8-1826-4bd8-aba3-4e87101f9e70"}
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 0x2e9f9d40014b58e6e8f64995849861c13a288167d0241bb2402fb24177c1a3f7. 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/6a01b8e8-1826-4bd8-aba3-4e87101f9e70.json and https://artists.proofprofile.net/proofs/artist/6a01b8e8-1826-4bd8-aba3-4e87101f9e70.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x2e9f9d40014b58e6e8f64995849861c13a288167d0241bb2402fb24177c1a3f7","name":"Øwalŷ","registered_at":"2026-06-17T02:36:56Z","symbol":"NIM1254504","token_address":"0xd49f3f580ddaed5c17df41d9bbdeacb95ecbaaa6","type":"artist","uuid":"6a01b8e8-1826-4bd8-aba3-4e87101f9e70"}
album: Cons
  type: MusicAlbum
  date published: 2023-09-29
album: Sommersville's Hidden Gems, Vol. 3
  type: MusicAlbum
  date published: 2023-11-10
album: Sommersville's Hidden Gems, Vol. 3
  type: MusicAlbum
  date published: 2023-11-10
album: Kalevala
  type: MusicAlbum
  date published: 2023-12-08