Vance Kelly
type: MusicGroup
genre: blues
genre: soul blues
description: Vance Kelly (born January 24, 1954) is an American soul blues singer and guitarist who has performed regularly at various music venues in the Chicago area, chief among them being the 1815, Checkerboar
popularity: 3
followers: 673
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbf274c76842bc7c5643856715d7615a8729a85a8959e121e87f251e8d5cdffeb
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/77790646-3a9f-489a-ae72-2f10095c6f3f.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/77790646-3a9f-489a-ae72-2f10095c6f3f.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/77790646-3a9f-489a-ae72-2f10095c6f3f
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xbf274c76842bc7c5643856715d7615a8729a85a8959e121e87f251e8d5cdffeb","name":"Vance Kelly","registered_at":"2026-06-17T07:11:48Z","symbol":"NIM1320104","token_address":"0x35c77f55290816e48144955fc45e42e9b304d7f0","type":"artist","uuid":"77790646-3a9f-489a-ae72-2f10095c6f3f"}
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 0xbf274c76842bc7c5643856715d7615a8729a85a8959e121e87f251e8d5cdffeb. 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/77790646-3a9f-489a-ae72-2f10095c6f3f.json and https://artists.proofprofile.net/proofs/artist/77790646-3a9f-489a-ae72-2f10095c6f3f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0xbf274c76842bc7c5643856715d7615a8729a85a8959e121e87f251e8d5cdffeb","name":"Vance Kelly","registered_at":"2026-06-17T07:11:48Z","symbol":"NIM1320104","token_address":"0x35c77f55290816e48144955fc45e42e9b304d7f0","type":"artist","uuid":"77790646-3a9f-489a-ae72-2f10095c6f3f"}
album: Joyriding In The Subway
  type: MusicAlbum
  date published: 1995
album: Hands Off
  type: MusicAlbum
  date published: 1998
album: Tell Me Why
  type: MusicAlbum
  date published: 2012-08-30
album: Live At Kingston Mines
  type: MusicAlbum
  date published: 2014-12-11
album: Call Me
  type: MusicAlbum
  date published: 2015-05-20
album: Vance Kelly How Can I Miss You, When You Won`t Leave
  type: MusicAlbum
  date published: 2017-11-29