Boötes Void
type: MusicGroup
genre: black metal
description: right|thumb|259x259px|A map of the Boötes Void The Boötes Void ( ) (colloquially referred to as the Great Nothing) is a roughly spherical region of space in the vicinity of the constellation Boötes.
popularity: 7
followers: 2170
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x89d72d5b96c9283107dbb8634ede20788d905fde4310fd606b3bdb7e208a13e3
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/62b70274-75cb-419e-ac14-619e61ee5d97.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/62b70274-75cb-419e-ac14-619e61ee5d97.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/62b70274-75cb-419e-ac14-619e61ee5d97
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x89d72d5b96c9283107dbb8634ede20788d905fde4310fd606b3bdb7e208a13e3","name":"Boötes Void","registered_at":"2026-06-16T23:57:18Z","symbol":"NIM1216414","token_address":"0x026b0ecfd50320f95f67c90924eb3e84f1956dd4","type":"artist","uuid":"62b70274-75cb-419e-ac14-619e61ee5d97"}
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 0x89d72d5b96c9283107dbb8634ede20788d905fde4310fd606b3bdb7e208a13e3. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/62b70274-75cb-419e-ac14-619e61ee5d97.json and https://artists.proofprofile.net/proofs/artist/62b70274-75cb-419e-ac14-619e61ee5d97.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x89d72d5b96c9283107dbb8634ede20788d905fde4310fd606b3bdb7e208a13e3","name":"Boötes Void","registered_at":"2026-06-16T23:57:18Z","symbol":"NIM1216414","token_address":"0x026b0ecfd50320f95f67c90924eb3e84f1956dd4","type":"artist","uuid":"62b70274-75cb-419e-ac14-619e61ee5d97"}
album: Alder's Heresy
  type: MusicAlbum
  date published: 2020-02-08
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  type: MusicAlbum
  date published: 2022-03-09
album: Woods of Desolation
  type: MusicAlbum
  date published: 2022-10-10
album: Singularity
  type: MusicAlbum
  date published: 2023-07-14
album: The Alder's Sleep
  type: MusicAlbum
  date published: 2024-03-22