Swamp Gothic
type: MusicGroup
popularity: 2
followers: 274
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe04360960f85e95e4d8565bd02a78a341de2b41624584793acb30005ade4f86d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953907
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953907
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1548df5e-ece1-45d7-9e79-6ee7db6488d0.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1548df5e-ece1-45d7-9e79-6ee7db6488d0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/1548df5e-ece1-45d7-9e79-6ee7db6488d0
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T07:39:24Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe04360960f85e95e4d8565bd02a78a341de2b41624584793acb30005ade4f86d","name":"Swamp Gothic","registered_at":"2026-06-15T21:11:29Z","symbol":"NIM0833158","token_address":"0xcb74a0a76b27d9fd3d20956d3c190f9504f740f3","type":"artist","uuid":"1548df5e-ece1-45d7-9e79-6ee7db6488d0"}
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 0xe04360960f85e95e4d8565bd02a78a341de2b41624584793acb30005ade4f86d. Chain 2 (Bitcoin): anchored in block 953909 (2026-06-16T07:53:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1548df5e-ece1-45d7-9e79-6ee7db6488d0.json and https://artists.proofprofile.net/proofs/artist/1548df5e-ece1-45d7-9e79-6ee7db6488d0.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T07:53:13Z
  text: {"copyright_id":"0xe04360960f85e95e4d8565bd02a78a341de2b41624584793acb30005ade4f86d","name":"Swamp Gothic","registered_at":"2026-06-15T21:11:29Z","symbol":"NIM0833158","token_address":"0xcb74a0a76b27d9fd3d20956d3c190f9504f740f3","type":"artist","uuid":"1548df5e-ece1-45d7-9e79-6ee7db6488d0"}
album: Swamp Gothic
  type: MusicAlbum
  date published: 2020-04-11