ENU (AU)
type: MusicGroup
genre: melodic house
popularity: 2
followers: 8
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1fea15a46c45fc56edb653855ecd33c245e58aec3d47aaaac1eecc3cead07925
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954705
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954705
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ee5f42fd-1680-4244-a5fb-b6293290b0d8.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ee5f42fd-1680-4244-a5fb-b6293290b0d8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/ee5f42fd-1680-4244-a5fb-b6293290b0d8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T13:42:37Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1fea15a46c45fc56edb653855ecd33c245e58aec3d47aaaac1eecc3cead07925","name":"ENU (AU)","registered_at":"2026-06-21T12:25:44Z","symbol":"NIM1923244","token_address":"0x6d6c29b8a8c6a200a10523855e00d259494f930c","type":"artist","uuid":"ee5f42fd-1680-4244-a5fb-b6293290b0d8"}
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 0x1fea15a46c45fc56edb653855ecd33c245e58aec3d47aaaac1eecc3cead07925. Chain 2 (Bitcoin): anchored in block 954705 (2026-06-21T13:42:37Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ee5f42fd-1680-4244-a5fb-b6293290b0d8.json and https://artists.proofprofile.net/proofs/artist/ee5f42fd-1680-4244-a5fb-b6293290b0d8.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-21T13:42:37Z
  text: {"copyright_id":"0x1fea15a46c45fc56edb653855ecd33c245e58aec3d47aaaac1eecc3cead07925","name":"ENU (AU)","registered_at":"2026-06-21T12:25:44Z","symbol":"NIM1923244","token_address":"0x6d6c29b8a8c6a200a10523855e00d259494f930c","type":"artist","uuid":"ee5f42fd-1680-4244-a5fb-b6293290b0d8"}
album: Lost Without You
  type: MusicAlbum
  date published: 2025-07-04