a basement
type: MusicGroup
popularity: 2
followers: 213
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4c76ba1973b73a77b5396b286f41cae25b37721f75c198908217591858c62039
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953864
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953864
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/03c09431-ac8e-4a45-8dc6-5b0a8da36d97.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/03c09431-ac8e-4a45-8dc6-5b0a8da36d97.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/03c09431-ac8e-4a45-8dc6-5b0a8da36d97
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T00:30:31Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4c76ba1973b73a77b5396b286f41cae25b37721f75c198908217591858c62039","name":"a basement","registered_at":"2026-06-15T14:54:21Z","symbol":"NIM0743174","token_address":"0x1dfc8f9a9d4f35615d7fba8e52107018ced735fb","type":"artist","uuid":"03c09431-ac8e-4a45-8dc6-5b0a8da36d97"}
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c76ba1973b73a77b5396b286f41cae25b37721f75c198908217591858c62039. Chain 2 (Bitcoin): anchored in block 953864 (2026-06-16T00:30:31Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/03c09431-ac8e-4a45-8dc6-5b0a8da36d97.json and https://artists.proofprofile.net/proofs/artist/03c09431-ac8e-4a45-8dc6-5b0a8da36d97.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T00:30:31Z
  text: {"copyright_id":"0x4c76ba1973b73a77b5396b286f41cae25b37721f75c198908217591858c62039","name":"a basement","registered_at":"2026-06-15T14:54:21Z","symbol":"NIM0743174","token_address":"0x1dfc8f9a9d4f35615d7fba8e52107018ced735fb","type":"artist","uuid":"03c09431-ac8e-4a45-8dc6-5b0a8da36d97"}
album: ghost pet
  type: MusicAlbum
  date published: 2020-03-15
album: trees (unfinished)
  type: MusicAlbum
  date published: 2020-12-08
album: sorry
  type: MusicAlbum
  date published: 2023-12-23
album: senses (2001)
  type: MusicAlbum
  date published: 2024-07-01
album: thought id turn out different
  type: MusicAlbum
  date published: 2024-10-31
album: i thought i'd turn out different
  type: MusicAlbum
  date published: 2024-10-31
album: cat spit
  type: MusicAlbum
  date published: 2025-05-03
album: snuff film YTP
  type: MusicAlbum
  date published: 2025-06-11