Barbara Gogan
type: MusicGroup
genre: trip hop
description: Barbara Gogan is a musician, singer, songwriter, and composer, best known as the lead vocalist and guitarist of the post-punk band the Passions. She co-wrote and performed their 1981 single "I'm in Lo
popularity: 3
followers: 232
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9572a0ccd736797ae5e2a399794a748bbc2b2a67df757b1a6d0f0fcb47932079
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954346
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954346
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9a085ad1-ecd7-496a-b014-119c7bce1390.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9a085ad1-ecd7-496a-b014-119c7bce1390.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/9a085ad1-ecd7-496a-b014-119c7bce1390
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:51:26Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9572a0ccd736797ae5e2a399794a748bbc2b2a67df757b1a6d0f0fcb47932079","name":"Barbara Gogan","registered_at":"2026-06-17T19:21:28Z","symbol":"NIM1494087","token_address":"0x739d2b6e5db0c476ccac790bbac28b21acd56882","type":"artist","uuid":"9a085ad1-ecd7-496a-b014-119c7bce1390"}
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 0x9572a0ccd736797ae5e2a399794a748bbc2b2a67df757b1a6d0f0fcb47932079. Chain 2 (Bitcoin): anchored in block 954346 (2026-06-19T03:51:26Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9a085ad1-ecd7-496a-b014-119c7bce1390.json and https://artists.proofprofile.net/proofs/artist/9a085ad1-ecd7-496a-b014-119c7bce1390.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:51:26Z
  text: {"copyright_id":"0x9572a0ccd736797ae5e2a399794a748bbc2b2a67df757b1a6d0f0fcb47932079","name":"Barbara Gogan","registered_at":"2026-06-17T19:21:28Z","symbol":"NIM1494087","token_address":"0x739d2b6e5db0c476ccac790bbac28b21acd56882","type":"artist","uuid":"9a085ad1-ecd7-496a-b014-119c7bce1390"}
album: Made On Earth
  type: MusicAlbum
  date published: 1997
album: Made on Earth
  type: MusicAlbum
  date published: 1997-01-01
album: Made On Earth
  type: MusicAlbum
  date published: 1997-01-01