Nancy Elizabeth
type: MusicGroup
description: Nancy Elizabeth Cunliffe is an English folk singer-songwriter and multi-instrumentalist, who releases music with The Leaf Label. She is an active member of Sōka Gakkai. History Early years Nancy was
popularity: 4
followers: 1316
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x31683ad025d8106c38051b1793ee5ca5039c064cf6940785ef7b6a30f9fd9f7d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953928
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953928
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1d505cac-8ce0-4e43-9dc2-00ae366f31b9.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1d505cac-8ce0-4e43-9dc2-00ae366f31b9.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/1d505cac-8ce0-4e43-9dc2-00ae366f31b9
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T10:21:55Z
additional property: OTSCanonicalRecord
  type: PropertyValue
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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 0x31683ad025d8106c38051b1793ee5ca5039c064cf6940785ef7b6a30f9fd9f7d. Chain 2 (Bitcoin): anchored in block 953928 (2026-06-16T10:21:55Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1d505cac-8ce0-4e43-9dc2-00ae366f31b9.json and https://artists.proofprofile.net/proofs/artist/1d505cac-8ce0-4e43-9dc2-00ae366f31b9.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T10:21:55Z
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album: Hey Son
  type: MusicAlbum
  date published: 2007-07-23
album: Hey Son
  type: MusicAlbum
  date published: 2007-07-23
album: I Used to Try
  type: MusicAlbum
  date published: 2007-09-03
album: I Used To Try
  type: MusicAlbum
  date published: 2007-09-03
album: I Used to Try
  type: MusicAlbum
  date published: 2007-09-03
album: Battle and Victory
  type: MusicAlbum
  date published: 2007-09-24
album: Battle and Victory
  type: MusicAlbum
  date published: 2007-09-24
album: Battle and Victory
  type: MusicAlbum
  date published: 2007-09-24
album: Feet Of Courage
  type: MusicAlbum
  date published: 2009-09-21
album: Feet of Courage
  type: MusicAlbum
  date published: 2009-09-21
album: Feet of Courage
  type: MusicAlbum
  date published: 2009-09-21
album: Wrought Iron
  type: MusicAlbum
  date published: 2009-10-05
album: Wrought Iron
  type: MusicAlbum
  date published: 2009-10-05
album: Wrought Iron
  type: MusicAlbum
  date published: 2009-10-05
album: Wrought Iron
  type: MusicAlbum
  date published: 2009-10-05
album: The Last Battle
  type: MusicAlbum
  date published: 2013-04-15
album: Dancing
  type: MusicAlbum
  date published: 2013-05-20
album: Dancing
  type: MusicAlbum
  date published: 2013-05-20
album: Dancing
  type: MusicAlbum
  date published: 2013-05-20
album: Simon Says Dance
  type: MusicAlbum
  date published: 2013-06-17
album: Simon Says Dance
  type: MusicAlbum
  date published: 2013-06-17
album: Simon Says Dance
  type: MusicAlbum
  date published: 2013-06-17