Karen Chandler
type: MusicGroup
description: Eva Alice Nadauld (September 1, 1923 – November 3, 2010), known professionally as Eve Young early in her career, and later as Karen Chandler, was an American singer of popular music during the 1940s,
popularity: 10
followers: 120
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6501a41b9666e5672f15d9fab8cf3250e66431f0178eb8304d497ae75813b214
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954027
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954027
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/38ed5843-48d3-4c8b-a4a5-c9262b0ccb8f.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/38ed5843-48d3-4c8b-a4a5-c9262b0ccb8f.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/38ed5843-48d3-4c8b-a4a5-c9262b0ccb8f
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T00:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6501a41b9666e5672f15d9fab8cf3250e66431f0178eb8304d497ae75813b214","name":"Karen Chandler","registered_at":"2026-06-16T09:44:35Z","symbol":"NIM1012968","token_address":"0x3dfdd7b2df64623a1741e4242ce0491c22eead05","type":"artist","uuid":"38ed5843-48d3-4c8b-a4a5-c9262b0ccb8f"}
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 0x6501a41b9666e5672f15d9fab8cf3250e66431f0178eb8304d497ae75813b214. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/38ed5843-48d3-4c8b-a4a5-c9262b0ccb8f.json and https://artists.proofprofile.net/proofs/artist/38ed5843-48d3-4c8b-a4a5-c9262b0ccb8f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x6501a41b9666e5672f15d9fab8cf3250e66431f0178eb8304d497ae75813b214","name":"Karen Chandler","registered_at":"2026-06-16T09:44:35Z","symbol":"NIM1012968","token_address":"0x3dfdd7b2df64623a1741e4242ce0491c22eead05","type":"artist","uuid":"38ed5843-48d3-4c8b-a4a5-c9262b0ccb8f"}
album: My Heart Sings (Mono Version)
  type: MusicAlbum
  date published: 1959-01-01
album: Karen Chandler Meets Eve Young
  type: MusicAlbum
  date published: 2008
album: The Very Best Of
  type: MusicAlbum
  date published: 2009-08-01
album: Country Jazz
  type: MusicAlbum
  date published: 2013-10-24
album: Hits by Karen Chandler
  type: MusicAlbum
  date published: 2013-12-08
album: For You for Me for Evermore
  type: MusicAlbum
  date published: 2014-08-07
album: For You for Me for Evermore
  type: MusicAlbum
  date published: 2014-08-28
album: Golden Hits
  type: MusicAlbum
  date published: 2014-11-11
album: Your Wild Heart
  type: MusicAlbum
  date published: 2014-12-20
album: Golden Selection (Remastered)
  type: MusicAlbum
  date published: 2020-10-09
album: Your Wild Heart
  type: MusicAlbum
  date published: 2024-01-06