Sarah McTernan
type: MusicGroup
description: Sarah McTernan (born 11 March 1994) is an Irish singer-songwriter from Scarriff, County Clare. She is known for taking third place in the fourth season of The Voice of Ireland in April 2015. She repre
popularity: 11
followers: 1690
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x088d44f3294ee30956e1fb935c36969b1fa2082062b9dd1fa25abe1cbc8a6c38
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953803
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953803
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e6d1e4da-6766-4328-952f-a23e69f811f2.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e6d1e4da-6766-4328-952f-a23e69f811f2.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/e6d1e4da-6766-4328-952f-a23e69f811f2
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T15:41:00Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x088d44f3294ee30956e1fb935c36969b1fa2082062b9dd1fa25abe1cbc8a6c38","name":"Sarah McTernan","registered_at":"2026-06-15T04:40:54Z","symbol":"NIM0685073","token_address":"0x45bc46b72ee9b844a32518e61cd47d88d864b033","type":"artist","uuid":"e6d1e4da-6766-4328-952f-a23e69f811f2"}
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 0x088d44f3294ee30956e1fb935c36969b1fa2082062b9dd1fa25abe1cbc8a6c38. Chain 2 (Bitcoin): anchored in block 953803 (2026-06-15T15:41:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e6d1e4da-6766-4328-952f-a23e69f811f2.json and https://artists.proofprofile.net/proofs/artist/e6d1e4da-6766-4328-952f-a23e69f811f2.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T15:41:00Z
  text: {"copyright_id":"0x088d44f3294ee30956e1fb935c36969b1fa2082062b9dd1fa25abe1cbc8a6c38","name":"Sarah McTernan","registered_at":"2026-06-15T04:40:54Z","symbol":"NIM0685073","token_address":"0x45bc46b72ee9b844a32518e61cd47d88d864b033","type":"artist","uuid":"e6d1e4da-6766-4328-952f-a23e69f811f2"}
album: Eye Of The Storm
  type: MusicAlbum
  date published: 2016-01-01
album: 22
  type: MusicAlbum
  date published: 2019-03-29
album: Loving You
  type: MusicAlbum
  date published: 2021-02-05
album: Loving You (HalfTraxx Rework)
  type: MusicAlbum
  date published: 2021-03-14
album: Loving You (Lee James Remix)
  type: MusicAlbum
  date published: 2021-04-02
album: Close My Eyes
  type: MusicAlbum
  date published: 2021-04-23
album: Heavy On My Heart
  type: MusicAlbum
  date published: 2021-06-18
album: Heavy On My Heart (JustG Remix)
  type: MusicAlbum
  date published: 2021-08-06
album: Gotta Get Out
  type: MusicAlbum
  date published: 2022-04-22