Kim Barlow
type: MusicGroup
description: Kim Barlow (born March 10, 1969) is a Canadian folk singer and musician. Biography Barlow was born in Montreal, Quebec, and raised in rural Nova Scotia,"East Coast champ takes her bluesy folk beyond
popularity: 3
followers: 403
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5332bc870c7376419520c75e9e81c2b20d53bfafcba10493f4f201d78641fed7
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954124
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954124
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7b7ba73d-e6e5-4289-bebb-ab2015ce1051.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7b7ba73d-e6e5-4289-bebb-ab2015ce1051.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/7b7ba73d-e6e5-4289-bebb-ab2015ce1051
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T18:22:18Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5332bc870c7376419520c75e9e81c2b20d53bfafcba10493f4f201d78641fed7","name":"Kim Barlow","registered_at":"2026-06-17T08:43:02Z","symbol":"NIM1341822","token_address":"0x0df2dea138f9c7a36aee25c3c3cd5a7a1f96a116","type":"artist","uuid":"7b7ba73d-e6e5-4289-bebb-ab2015ce1051"}
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 0x5332bc870c7376419520c75e9e81c2b20d53bfafcba10493f4f201d78641fed7. Chain 2 (Bitcoin): anchored in block 954174 (2026-06-18T03:01:36Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7b7ba73d-e6e5-4289-bebb-ab2015ce1051.json and https://artists.proofprofile.net/proofs/artist/7b7ba73d-e6e5-4289-bebb-ab2015ce1051.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-18T03:01:36Z
  text: {"copyright_id":"0x5332bc870c7376419520c75e9e81c2b20d53bfafcba10493f4f201d78641fed7","name":"Kim Barlow","registered_at":"2026-06-17T08:43:02Z","symbol":"NIM1341822","token_address":"0x0df2dea138f9c7a36aee25c3c3cd5a7a1f96a116","type":"artist","uuid":"7b7ba73d-e6e5-4289-bebb-ab2015ce1051"}
album: Humminah
  type: MusicAlbum
  date published: 2000-07-01
album: Gingerbread
  type: MusicAlbum
  date published: 2001-01-01
album: Luckyburden
  type: MusicAlbum
  date published: 2004-01-01
album: Champ
  type: MusicAlbum
  date published: 2007-03-16
album: How to Let Go
  type: MusicAlbum
  date published: 2018-09-28