Basement Club
type: MusicGroup
popularity: 3
followers: 1179
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5deeb7f77bfb7b0c646274b83ba56b0672cd4e4bf3507ed6a9b50ad89db3f857
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954553
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954553
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ad04c822-da47-4521-8648-3eac888f29e7.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ad04c822-da47-4521-8648-3eac888f29e7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/ad04c822-da47-4521-8648-3eac888f29e7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T11:51:30Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5deeb7f77bfb7b0c646274b83ba56b0672cd4e4bf3507ed6a9b50ad89db3f857","name":"Basement Club","registered_at":"2026-06-20T10:01:56Z","symbol":"NIM1587357","token_address":"0x426c9e709218fb91e80c48ba054ee436d3a334bf","type":"artist","uuid":"ad04c822-da47-4521-8648-3eac888f29e7"}
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 0x5deeb7f77bfb7b0c646274b83ba56b0672cd4e4bf3507ed6a9b50ad89db3f857. Chain 2 (Bitcoin): anchored in block 954553 (2026-06-20T11:51:30Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ad04c822-da47-4521-8648-3eac888f29e7.json and https://artists.proofprofile.net/proofs/artist/ad04c822-da47-4521-8648-3eac888f29e7.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T11:51:30Z
  text: {"copyright_id":"0x5deeb7f77bfb7b0c646274b83ba56b0672cd4e4bf3507ed6a9b50ad89db3f857","name":"Basement Club","registered_at":"2026-06-20T10:01:56Z","symbol":"NIM1587357","token_address":"0x426c9e709218fb91e80c48ba054ee436d3a334bf","type":"artist","uuid":"ad04c822-da47-4521-8648-3eac888f29e7"}
album: Florence
  type: MusicAlbum
  date published: 2018-05-19
album: Call My Name
  type: MusicAlbum
  date published: 2018-07-27
album: Where'd You Run To?
  type: MusicAlbum
  date published: 2019-01-16
album: Home
  type: MusicAlbum
  date published: 2019-03-01
album: Talk
  type: MusicAlbum
  date published: 2019-07-12
album: Late Night Feeling
  type: MusicAlbum
  date published: 2019-10-11
album: Back There
  type: MusicAlbum
  date published: 2020-03-06
album: Home
  type: MusicAlbum
  date published: 2024-11-22