Carmen Smith
type: MusicGroup
description: Carmen Smith may refer to: Carmen Smith-Brown (born 1943), Jamaican sprinter Carmen Giménez Smith (born 1971), American poet Carmen Smith (singer) (born 1984), Australian singer-songwriter Carmen
popularity: 5
followers: 296
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3f972aeb075147a8eb5cc0b804416643fb3754a75f5a8570cc017f200321d46d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954342
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954342
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/8832ef99-d93d-4fc5-9dfc-76f2039800c2.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/8832ef99-d93d-4fc5-9dfc-76f2039800c2.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/8832ef99-d93d-4fc5-9dfc-76f2039800c2
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3f972aeb075147a8eb5cc0b804416643fb3754a75f5a8570cc017f200321d46d","name":"Carmen Smith","registered_at":"2026-06-17T13:07:22Z","symbol":"NIM1404781","token_address":"0x8c524c61ae307f7de2e4970646a63cbbadecc924","type":"artist","uuid":"8832ef99-d93d-4fc5-9dfc-76f2039800c2"}
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 0x3f972aeb075147a8eb5cc0b804416643fb3754a75f5a8570cc017f200321d46d. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/8832ef99-d93d-4fc5-9dfc-76f2039800c2.json and https://artists.proofprofile.net/proofs/artist/8832ef99-d93d-4fc5-9dfc-76f2039800c2.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
  text: {"copyright_id":"0x3f972aeb075147a8eb5cc0b804416643fb3754a75f5a8570cc017f200321d46d","name":"Carmen Smith","registered_at":"2026-06-17T13:07:22Z","symbol":"NIM1404781","token_address":"0x8c524c61ae307f7de2e4970646a63cbbadecc924","type":"artist","uuid":"8832ef99-d93d-4fc5-9dfc-76f2039800c2"}
album: 2007-2014
  type: MusicAlbum
  date published: 2007
album: Carmen Smith
  type: MusicAlbum
  date published: 2007-05-01
album: Ever Known
  type: MusicAlbum
  date published: 2010-05-01
album: Ever Known
  type: MusicAlbum
  date published: 2011-05-25
album: We Found Love (The Voice Performance)
  type: MusicAlbum
  date published: 2012-01-01
album: How Come You Don't Call Me (The Voice Performance)
  type: MusicAlbum
  date published: 2012-01-01
album: They Don't Know Me
  type: MusicAlbum
  date published: 2012-05-01
album: Polaroid
  type: MusicAlbum
  date published: 2012-07-01
album: Love's On The Run
  type: MusicAlbum
  date published: 2013-06-03
album: The Years
  type: MusicAlbum
  date published: 2020-04-29