Karen Akers
type: MusicGroup
description: Karen Akers (born October 13, 1945) is an American actress and singer, who has appeared on Broadway, and in cabaret and film. Early years Born on October 13, 1945, in New York City, Akers is the da
popularity: 7
followers: 806
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8ddf99dd9b7e8a34fcf1c1be969ba23b34ab0342347c856e508e7219712f26f0
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/59ba800c-7278-4977-96c1-ef2f1b5579d7.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/59ba800c-7278-4977-96c1-ef2f1b5579d7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/59ba800c-7278-4977-96c1-ef2f1b5579d7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8ddf99dd9b7e8a34fcf1c1be969ba23b34ab0342347c856e508e7219712f26f0","name":"Karen Akers","registered_at":"2026-06-16T20:59:45Z","symbol":"NIM1174069","token_address":"0xdf36cf64922b1dbdb937a08324621242a8753e17","type":"artist","uuid":"59ba800c-7278-4977-96c1-ef2f1b5579d7"}
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 0x8ddf99dd9b7e8a34fcf1c1be969ba23b34ab0342347c856e508e7219712f26f0. 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/59ba800c-7278-4977-96c1-ef2f1b5579d7.json and https://artists.proofprofile.net/proofs/artist/59ba800c-7278-4977-96c1-ef2f1b5579d7.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x8ddf99dd9b7e8a34fcf1c1be969ba23b34ab0342347c856e508e7219712f26f0","name":"Karen Akers","registered_at":"2026-06-16T20:59:45Z","symbol":"NIM1174069","token_address":"0xdf36cf64922b1dbdb937a08324621242a8753e17","type":"artist","uuid":"59ba800c-7278-4977-96c1-ef2f1b5579d7"}
album: Unchained Melodies
  type: MusicAlbum
  date published: 1991-01-01
album: Unchained Melodies
  type: MusicAlbum
  date published: 1991-01-01
album: Unchained Melodies
  type: MusicAlbum
  date published: 1991-01-01
album: Unchained Melodies
  type: MusicAlbum
  date published: 1991-01-01
album: Just Imagine
  type: MusicAlbum
  date published: 1994-01-01
album: Just Imagine
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album: Just Imagine
  type: MusicAlbum
  date published: 1994-01-01
album: Live
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album: Live
  type: MusicAlbum
  date published: 1997-09-16
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  date published: 2001-05-22
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  date published: 2004-06-08
album: If We Only Have Love
  type: MusicAlbum
  date published: 2004-06-08
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album: Like It Was
  type: MusicAlbum
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  type: MusicAlbum
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  type: MusicAlbum
  date published: 2023-01-31