Emil Sana
type: MusicGroup
popularity: 2
followers: 108
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x52e7913bb693cac6c8e348da955bd07c3286d22740c46d3bf1bf55b73677617f
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/59c6ecc9-e274-46ed-b8ee-4c7344f31fac.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/59c6ecc9-e274-46ed-b8ee-4c7344f31fac.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/59c6ecc9-e274-46ed-b8ee-4c7344f31fac
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x52e7913bb693cac6c8e348da955bd07c3286d22740c46d3bf1bf55b73677617f","name":"Emil Sana","registered_at":"2026-06-16T21:13:08Z","symbol":"NIM1177272","token_address":"0x1a305fb7006272d8cca2ef185a883bec3ee59947","type":"artist","uuid":"59c6ecc9-e274-46ed-b8ee-4c7344f31fac"}
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 0x52e7913bb693cac6c8e348da955bd07c3286d22740c46d3bf1bf55b73677617f. 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/59c6ecc9-e274-46ed-b8ee-4c7344f31fac.json and https://artists.proofprofile.net/proofs/artist/59c6ecc9-e274-46ed-b8ee-4c7344f31fac.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x52e7913bb693cac6c8e348da955bd07c3286d22740c46d3bf1bf55b73677617f","name":"Emil Sana","registered_at":"2026-06-16T21:13:08Z","symbol":"NIM1177272","token_address":"0x1a305fb7006272d8cca2ef185a883bec3ee59947","type":"artist","uuid":"59c6ecc9-e274-46ed-b8ee-4c7344f31fac"}
album: Short Scores I
  type: MusicAlbum
  date published: 2024-04-05
album: Short Scores II
  type: MusicAlbum
  date published: 2024-04-26
album: In the Borderland (Rajalla Original Motion Picture Soundtrack)
  type: MusicAlbum
  date published: 2025-03-13
album: Huutamisen taito (Original Motion Picture Soundtrack)
  type: MusicAlbum
  date published: 2025-10-31