the abstract space
type: MusicGroup
popularity: 8
followers: 48
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x685db8f3203a47f5bd419d9cb6ee8ed91734a487f9d7dde25c20cfa0bff923db
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953895
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953895
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0fce57a8-f030-464f-9e3e-211ec7268cf2.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0fce57a8-f030-464f-9e3e-211ec7268cf2.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/0fce57a8-f030-464f-9e3e-211ec7268cf2
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T05:46:35Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x685db8f3203a47f5bd419d9cb6ee8ed91734a487f9d7dde25c20cfa0bff923db","name":"the abstract space","registered_at":"2026-06-15T18:59:54Z","symbol":"NIM0801788","token_address":"0x296975b9ab8e5cc6fed5bd61612bd7cae3828ed7","type":"artist","uuid":"0fce57a8-f030-464f-9e3e-211ec7268cf2"}
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 0x685db8f3203a47f5bd419d9cb6ee8ed91734a487f9d7dde25c20cfa0bff923db. Chain 2 (Bitcoin): anchored in block 953895 (2026-06-16T05:46:35Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/0fce57a8-f030-464f-9e3e-211ec7268cf2.json and https://artists.proofprofile.net/proofs/artist/0fce57a8-f030-464f-9e3e-211ec7268cf2.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-16T05:46:35Z
  text: {"copyright_id":"0x685db8f3203a47f5bd419d9cb6ee8ed91734a487f9d7dde25c20cfa0bff923db","name":"the abstract space","registered_at":"2026-06-15T18:59:54Z","symbol":"NIM0801788","token_address":"0x296975b9ab8e5cc6fed5bd61612bd7cae3828ed7","type":"artist","uuid":"0fce57a8-f030-464f-9e3e-211ec7268cf2"}