The Vapour Trails
type: MusicGroup
genre: jangle pop
genre: power pop
popularity: 2
followers: 435
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x91b6ecc319b1980f88bf9e4160e84f28e70321d1e1b8ded865c0e5afa27d113c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954500
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954500
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9b0c8425-e7fc-4f40-99b7-44e2c9f5b857.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9b0c8425-e7fc-4f40-99b7-44e2c9f5b857.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/9b0c8425-e7fc-4f40-99b7-44e2c9f5b857
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T04:47:29Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x91b6ecc319b1980f88bf9e4160e84f28e70321d1e1b8ded865c0e5afa27d113c","name":"The Vapour Trails","registered_at":"2026-06-20T03:40:50Z","symbol":"NIM1500303","token_address":"0x0d83a8aa0466d4458e6d20e2aba3b64f846bfd49","type":"artist","uuid":"9b0c8425-e7fc-4f40-99b7-44e2c9f5b857"}
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 0x91b6ecc319b1980f88bf9e4160e84f28e70321d1e1b8ded865c0e5afa27d113c. Chain 2 (Bitcoin): anchored in block 954500 (2026-06-20T04:47:29Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9b0c8425-e7fc-4f40-99b7-44e2c9f5b857.json and https://artists.proofprofile.net/proofs/artist/9b0c8425-e7fc-4f40-99b7-44e2c9f5b857.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T04:47:29Z
  text: {"copyright_id":"0x91b6ecc319b1980f88bf9e4160e84f28e70321d1e1b8ded865c0e5afa27d113c","name":"The Vapour Trails","registered_at":"2026-06-20T03:40:50Z","symbol":"NIM1500303","token_address":"0x0d83a8aa0466d4458e6d20e2aba3b64f846bfd49","type":"artist","uuid":"9b0c8425-e7fc-4f40-99b7-44e2c9f5b857"}
album: See You in the Next World
  type: MusicAlbum
  date published: 2019-08-02
album: Lonely Man
  type: MusicAlbum
  date published: 2020-03-06
album: Golden Sunshine
  type: MusicAlbum
  date published: 2020-06-19
album: Big Stir Singles: The Seventh Wave (Single No. 79)
  type: MusicAlbum
  date published: 2020-10-23
album: Underneath Tomorrow
  type: MusicAlbum
  date published: 2021-01-15
album: On a Beautiful Day
  type: MusicAlbum
  date published: 2023-07-28
album: Live at Tom's (Volume One)
  type: MusicAlbum
  date published: 2024-03-08