Gloria Spencer
type: MusicGroup
genre: philly soul
description: Gloria Spencer (March 18, 1937 – April 2, 1976) was an American gospel singer who was billed as the "World's Largest Gospel Singer"in the world due to a glandular condition that caused her to weigh .
popularity: 2
followers: 239
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc1183b49554ef8186ab4f909af1ea9f620f64f8d425ea23cd468c21fc8b880b9
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954023
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954023
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/36fdf258-f893-4a9b-9125-95a0b0a091d8.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/36fdf258-f893-4a9b-9125-95a0b0a091d8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/36fdf258-f893-4a9b-9125-95a0b0a091d8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T23:57:23Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc1183b49554ef8186ab4f909af1ea9f620f64f8d425ea23cd468c21fc8b880b9","name":"Gloria Spencer","registered_at":"2026-06-16T09:03:04Z","symbol":"NIM1003072","token_address":"0xb6d0ac26b6ee0f7a07fa39b4296a420b8ff9ecc2","type":"artist","uuid":"36fdf258-f893-4a9b-9125-95a0b0a091d8"}
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 0xc1183b49554ef8186ab4f909af1ea9f620f64f8d425ea23cd468c21fc8b880b9. Chain 2 (Bitcoin): anchored in block 954023 (2026-06-16T23:57:23Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/36fdf258-f893-4a9b-9125-95a0b0a091d8.json and https://artists.proofprofile.net/proofs/artist/36fdf258-f893-4a9b-9125-95a0b0a091d8.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T23:57:23Z
  text: {"copyright_id":"0xc1183b49554ef8186ab4f909af1ea9f620f64f8d425ea23cd468c21fc8b880b9","name":"Gloria Spencer","registered_at":"2026-06-16T09:03:04Z","symbol":"NIM1003072","token_address":"0xb6d0ac26b6ee0f7a07fa39b4296a420b8ff9ecc2","type":"artist","uuid":"36fdf258-f893-4a9b-9125-95a0b0a091d8"}
album: I Got It
  type: MusicAlbum
  date published: 2007-01-01