Emre Matthew
type: MusicGroup
popularity: 17
followers: 293
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd8307a955f3d810a38d213bfb307ab85daa3bce8091c823a449fb449da9a2bb8
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953633
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953633
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/33f336a9-bca9-43a9-b69e-8f39f1a4e766.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/33f336a9-bca9-43a9-b69e-8f39f1a4e766.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/33f336a9-bca9-43a9-b69e-8f39f1a4e766
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T12:47:11Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd8307a955f3d810a38d213bfb307ab85daa3bce8091c823a449fb449da9a2bb8","name":"Emre Matthew","registered_at":"2026-06-14T09:52:15Z","symbol":"NIM0415741","token_address":"0x534f1d5fbb53bfea2eb87dace9f4f1d22d032a10","type":"artist","uuid":"33f336a9-bca9-43a9-b69e-8f39f1a4e766"}
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 0xd8307a955f3d810a38d213bfb307ab85daa3bce8091c823a449fb449da9a2bb8. Chain 2 (Bitcoin): anchored in block 953633 (2026-06-14T12:47:11Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/33f336a9-bca9-43a9-b69e-8f39f1a4e766.json and https://artists.proofprofile.net/proofs/artist/33f336a9-bca9-43a9-b69e-8f39f1a4e766.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T12:47:11Z
  text: {"copyright_id":"0xd8307a955f3d810a38d213bfb307ab85daa3bce8091c823a449fb449da9a2bb8","name":"Emre Matthew","registered_at":"2026-06-14T09:52:15Z","symbol":"NIM0415741","token_address":"0x534f1d5fbb53bfea2eb87dace9f4f1d22d032a10","type":"artist","uuid":"33f336a9-bca9-43a9-b69e-8f39f1a4e766"}
album: 10,000 Reasons (Bless the Lord, Oh my Soul) [African Medley]
  type: MusicAlbum
  date published: 2024-12-27