Farewell, Dreamer
type: MusicGroup
genre: metalcore
genre: post-hardcore
popularity: 2
followers: 200
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x29d64eac78e1f1b513899e97bfe5a9ad055171cc0c8bb46aaa582630f8817703
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954784
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954784
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/fa8d170d-8226-47d7-9b35-c748f1bc9976.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/fa8d170d-8226-47d7-9b35-c748f1bc9976.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/fa8d170d-8226-47d7-9b35-c748f1bc9976
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-22T02:53:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x29d64eac78e1f1b513899e97bfe5a9ad055171cc0c8bb46aaa582630f8817703","name":"Farewell, Dreamer","registered_at":"2026-06-21T16:54:38Z","symbol":"NIM1979944","token_address":"0x2e6cbe72590c431023d565552de3957fe5304546","type":"artist","uuid":"fa8d170d-8226-47d7-9b35-c748f1bc9976"}
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 0x29d64eac78e1f1b513899e97bfe5a9ad055171cc0c8bb46aaa582630f8817703. Chain 2 (Bitcoin): anchored in block 954784 (2026-06-22T02:53:59Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/fa8d170d-8226-47d7-9b35-c748f1bc9976.json and https://artists.proofprofile.net/proofs/artist/fa8d170d-8226-47d7-9b35-c748f1bc9976.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-22T02:53:59Z
  text: {"copyright_id":"0x29d64eac78e1f1b513899e97bfe5a9ad055171cc0c8bb46aaa582630f8817703","name":"Farewell, Dreamer","registered_at":"2026-06-21T16:54:38Z","symbol":"NIM1979944","token_address":"0x2e6cbe72590c431023d565552de3957fe5304546","type":"artist","uuid":"fa8d170d-8226-47d7-9b35-c748f1bc9976"}
album: Adapt & Overcome (Deluxe Discography Edition)
  type: MusicAlbum
  date published: 2020-12-20