Monolith
type: MusicGroup
genre: folk metal
genre: melodic death metal
description: thumb|Niapiskau island, limestone monoliths, Gulf of St. Lawrence, Mingan Archipelago National Park Reserve, Canada thumb|Uluru, Northern Territory, Australia, is often referred to as the biggest mono
popularity: 6
followers: 1003
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x25a578741825bc2efe583f1dce308aa2b7293c7871f76a6249c8d6abb0884ac8
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953976
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953976
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2b9db0c3-6d4b-4dd2-adc5-5f464dd047f3.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2b9db0c3-6d4b-4dd2-adc5-5f464dd047f3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/2b9db0c3-6d4b-4dd2-adc5-5f464dd047f3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T16:55:36Z
additional property: OTSCanonicalRecord
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 0x25a578741825bc2efe583f1dce308aa2b7293c7871f76a6249c8d6abb0884ac8. Chain 2 (Bitcoin): anchored in block 953976 (2026-06-16T16:55:36Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/2b9db0c3-6d4b-4dd2-adc5-5f464dd047f3.json and https://artists.proofprofile.net/proofs/artist/2b9db0c3-6d4b-4dd2-adc5-5f464dd047f3.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T16:55:36Z
album: Monolith
  type: MusicAlbum
  date published: 2010-01-01
album: Voyager
  type: MusicAlbum
  date published: 2013-04-08
album: Nexus
  type: MusicAlbum
  date published: 2016-04-09