Max Lilja
type: MusicGroup
description: Max Lilja (born 27 October 1975) is a Finnish cello player. He is best known as a founding member of the Finnish cello metal band Apocalyptica, a band he left in 2001 to join the Finnish thrash met
popularity: 8
followers: 752
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2448d43f4feaa4de9ecfe2c903978ffbe8e32fbc3025b783fd701ca0d4ad15d2
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953996
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953996
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2fee798b-5ea1-47a7-af3b-8386cfc5d8fa.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2fee798b-5ea1-47a7-af3b-8386cfc5d8fa.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/2fee798b-5ea1-47a7-af3b-8386cfc5d8fa
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T20:04:35Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2448d43f4feaa4de9ecfe2c903978ffbe8e32fbc3025b783fd701ca0d4ad15d2","name":"Max Lilja","registered_at":"2026-06-16T06:34:34Z","symbol":"NIM0967616","token_address":"0x8ced58989b19e0c49117860efefd09563b16c0be","type":"artist","uuid":"2fee798b-5ea1-47a7-af3b-8386cfc5d8fa"}
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 0x2448d43f4feaa4de9ecfe2c903978ffbe8e32fbc3025b783fd701ca0d4ad15d2. Chain 2 (Bitcoin): anchored in block 953996 (2026-06-16T20:04:35Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/2fee798b-5ea1-47a7-af3b-8386cfc5d8fa.json and https://artists.proofprofile.net/proofs/artist/2fee798b-5ea1-47a7-af3b-8386cfc5d8fa.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-16T20:04:35Z
  text: {"copyright_id":"0x2448d43f4feaa4de9ecfe2c903978ffbe8e32fbc3025b783fd701ca0d4ad15d2","name":"Max Lilja","registered_at":"2026-06-16T06:34:34Z","symbol":"NIM0967616","token_address":"0x8ced58989b19e0c49117860efefd09563b16c0be","type":"artist","uuid":"2fee798b-5ea1-47a7-af3b-8386cfc5d8fa"}
album: Plays Electronica By One Cello
  type: MusicAlbum
  date published: 2013-04-12
album: Morphosis
  type: MusicAlbum
  date published: 2015-04-10
album: 10 000 Miens
  type: MusicAlbum
  date published: 2018-04-10
album: The Exorcist (Original Radio Play Soundtrack)
  type: MusicAlbum
  date published: 2020-04-17