The Blue Gospel Singers
type: MusicGroup
genre: gospel
popularity: 14
followers: 688
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc168d1e78a488bf5c18f7fd0a52e8d2293463adf54c24622e80bc1f7c89af2d1
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953727
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953727
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/903fab78-523b-4474-8975-a026d4ed0735.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/903fab78-523b-4474-8975-a026d4ed0735.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/903fab78-523b-4474-8975-a026d4ed0735
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T02:33:01Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc168d1e78a488bf5c18f7fd0a52e8d2293463adf54c24622e80bc1f7c89af2d1","name":"The Blue Gospel Singers","registered_at":"2026-06-14T19:38:59Z","symbol":"NIM0555677","token_address":"0x2977421f4f4e249497330bf8a9e906707e204eac","type":"artist","uuid":"903fab78-523b-4474-8975-a026d4ed0735"}
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 0xc168d1e78a488bf5c18f7fd0a52e8d2293463adf54c24622e80bc1f7c89af2d1. Chain 2 (Bitcoin): anchored in block 953742 (2026-06-15T04:47:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/903fab78-523b-4474-8975-a026d4ed0735.json and https://artists.proofprofile.net/proofs/artist/903fab78-523b-4474-8975-a026d4ed0735.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T04:47:56Z
  text: {"copyright_id":"0xc168d1e78a488bf5c18f7fd0a52e8d2293463adf54c24622e80bc1f7c89af2d1","name":"The Blue Gospel Singers","registered_at":"2026-06-14T19:38:59Z","symbol":"NIM0555677","token_address":"0x2977421f4f4e249497330bf8a9e906707e204eac","type":"artist","uuid":"903fab78-523b-4474-8975-a026d4ed0735"}
album: The Blue Gospel Singers: A Decade of Us
  type: MusicAlbum
  date published: 2014
album: It's Time to Sing
  type: MusicAlbum
  date published: 2015-11-13