The Lonely Tree
type: MusicGroup
description: The Lonely Tree (German: Der einsame Baum, sometimes translated as "The Solitary Tree") is an 1822 oil-on-canvas painting by German painter Caspar David Friedrich. It measures . The work depicts a p
popularity: 53
followers: 39099
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0f230dc3eb6cf5954e227365ce02e9bbb9b9f2764c7a431e39317f26cc0affe2
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/83de26cb-5ec2-4011-b2e7-f69d4c9705a7.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/83de26cb-5ec2-4011-b2e7-f69d4c9705a7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/83de26cb-5ec2-4011-b2e7-f69d4c9705a7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0f230dc3eb6cf5954e227365ce02e9bbb9b9f2764c7a431e39317f26cc0affe2","name":"The Lonely Tree","registered_at":"2026-06-12T03:13:41Z","symbol":"NIM0169649","token_address":"0xc64f4987f4e0c3c937180eac328a01b9060d8b1c","type":"artist","uuid":"83de26cb-5ec2-4011-b2e7-f69d4c9705a7"}
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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f230dc3eb6cf5954e227365ce02e9bbb9b9f2764c7a431e39317f26cc0affe2. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/83de26cb-5ec2-4011-b2e7-f69d4c9705a7.json and https://artists.proofprofile.net/proofs/artist/83de26cb-5ec2-4011-b2e7-f69d4c9705a7.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0x0f230dc3eb6cf5954e227365ce02e9bbb9b9f2764c7a431e39317f26cc0affe2","name":"The Lonely Tree","registered_at":"2026-06-12T03:13:41Z","symbol":"NIM0169649","token_address":"0xc64f4987f4e0c3c937180eac328a01b9060d8b1c","type":"artist","uuid":"83de26cb-5ec2-4011-b2e7-f69d4c9705a7"}
album: Drowning
  type: MusicAlbum
  date published: 2021-07-01
album: Aghh!
  type: MusicAlbum
  date published: 2021-11-16
album: all alone in the rain
  type: MusicAlbum
  date published: 2022-07-01
album: keep up
  type: MusicAlbum
  date published: 2022-08-08
album: Drunken Morning
  type: MusicAlbum
  date published: 2022-11-24
album: interlinked
  type: MusicAlbum
  date published: 2022-12-03
album: interlinked
  type: MusicAlbum
  date published: 2022-12-03
album: it hurts so bad
  type: MusicAlbum
  date published: 2022-12-03
album: it hurts so bad
  type: MusicAlbum
  date published: 2022-12-03
album: Endless
  type: MusicAlbum
  date published: 2023-12-10
album: i tried to make it work for weeks
  type: MusicAlbum
  date published: 2024-01-03
album: Killswitch Lullaby (Remixes)
  type: MusicAlbum
  date published: 2024-01-10
album: of course nobody understands you
  type: MusicAlbum
  date published: 2024-04-05
album: Coffee
  type: MusicAlbum
  date published: 2024-04-20
album: why are u crying?
  type: MusicAlbum
  date published: 2024-07-26
album: The Lonely Tree
  type: MusicAlbum
  date published: 2024-08-19