The Manvils
type: MusicGroup
description: The Manvils are a Canadian rock band from Vancouver. The band consists of the singer, songwriter and guitarist Mikey Manville, bass guitarist Dave Fenton and drummer Jay Koenderman. The Manvils have
popularity: 2
followers: 140
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf25a6d5c49338c31fcc9cb521d02894b799a306a9f406b8dda5f3e19782891c6
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954569
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954569
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b0fe27e6-ab2b-4e37-bf94-35eeb665e0b2.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b0fe27e6-ab2b-4e37-bf94-35eeb665e0b2.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b0fe27e6-ab2b-4e37-bf94-35eeb665e0b2
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T14:36:29Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf25a6d5c49338c31fcc9cb521d02894b799a306a9f406b8dda5f3e19782891c6","name":"The Manvils","registered_at":"2026-06-20T12:07:59Z","symbol":"NIM1609129","token_address":"0x95e66adecde627afe8c89a4c0fda1bd9c659b884","type":"artist","uuid":"b0fe27e6-ab2b-4e37-bf94-35eeb665e0b2"}
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 0xf25a6d5c49338c31fcc9cb521d02894b799a306a9f406b8dda5f3e19782891c6. Chain 2 (Bitcoin): anchored in block 954569 (2026-06-20T14:36:29Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b0fe27e6-ab2b-4e37-bf94-35eeb665e0b2.json and https://artists.proofprofile.net/proofs/artist/b0fe27e6-ab2b-4e37-bf94-35eeb665e0b2.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T14:36:29Z
  text: {"copyright_id":"0xf25a6d5c49338c31fcc9cb521d02894b799a306a9f406b8dda5f3e19782891c6","name":"The Manvils","registered_at":"2026-06-20T12:07:59Z","symbol":"NIM1609129","token_address":"0x95e66adecde627afe8c89a4c0fda1bd9c659b884","type":"artist","uuid":"b0fe27e6-ab2b-4e37-bf94-35eeb665e0b2"}
album: Strange Disaster
  type: MusicAlbum
  date published: 2007-01-01
album: Buried Love
  type: MusicAlbum
  date published: 2007-01-01
album: The Manvils
  type: MusicAlbum
  date published: 2009-08-11
album: The Manvils
  type: MusicAlbum
  date published: 2009-08-11
album: Sudden News
  type: MusicAlbum
  date published: 2018-11-09
album: Reaction Arrow
  type: MusicAlbum
  date published: 2020-06-26