Sebastien Mella
type: MusicGroup
popularity: 3
followers: 124
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x68faa19e0f9ecc2a744108601a478cdddf26ff83eaa9e55eff38b692c2077f3d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954031
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954031
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3b178bd1-3242-41d6-b641-d0dcf9673609.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3b178bd1-3242-41d6-b641-d0dcf9673609.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/3b178bd1-3242-41d6-b641-d0dcf9673609
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T01:43:23Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x68faa19e0f9ecc2a744108601a478cdddf26ff83eaa9e55eff38b692c2077f3d","name":"Sebastien Mella","registered_at":"2026-06-16T10:11:27Z","symbol":"NIM1019392","token_address":"0xbd33ef3f31034a904f094bff1d0d90dbcf2b00b9","type":"artist","uuid":"3b178bd1-3242-41d6-b641-d0dcf9673609"}
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 0x68faa19e0f9ecc2a744108601a478cdddf26ff83eaa9e55eff38b692c2077f3d. Chain 2 (Bitcoin): anchored in block 954032 (2026-06-17T01:59:41Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/3b178bd1-3242-41d6-b641-d0dcf9673609.json and https://artists.proofprofile.net/proofs/artist/3b178bd1-3242-41d6-b641-d0dcf9673609.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T01:59:41Z
  text: {"copyright_id":"0x68faa19e0f9ecc2a744108601a478cdddf26ff83eaa9e55eff38b692c2077f3d","name":"Sebastien Mella","registered_at":"2026-06-16T10:11:27Z","symbol":"NIM1019392","token_address":"0xbd33ef3f31034a904f094bff1d0d90dbcf2b00b9","type":"artist","uuid":"3b178bd1-3242-41d6-b641-d0dcf9673609"}
album: Chapter One
  type: MusicAlbum
  date published: 2022-01-09
album: Burning Soul
  type: MusicAlbum
  date published: 2022-07-20
album: Ghost Under A Glowing Sun
  type: MusicAlbum
  date published: 2022-07-26
album: The Mad Wolf
  type: MusicAlbum
  date published: 2022-10-18
album: The Island
  type: MusicAlbum
  date published: 2024-02-21
album: Dead Of Night II
  type: MusicAlbum
  date published: 2024-02-21