Montear
type: MusicGroup
genre: post-rock
popularity: 3
followers: 430
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7e866fafd92d1b20d46997d609d049b46e71e3ca7251af9fdc481e6cafa2d06a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954667
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954667
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e0811f40-4128-4aaa-aa07-b6736e734891.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e0811f40-4128-4aaa-aa07-b6736e734891.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/e0811f40-4128-4aaa-aa07-b6736e734891
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
additional property: OTSCanonicalRecord
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 0x7e866fafd92d1b20d46997d609d049b46e71e3ca7251af9fdc481e6cafa2d06a. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e0811f40-4128-4aaa-aa07-b6736e734891.json and https://artists.proofprofile.net/proofs/artist/e0811f40-4128-4aaa-aa07-b6736e734891.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
album: Dear Earth
  type: MusicAlbum
  date published: 2020-09-25
album: Breathless
  type: MusicAlbum
  date published: 2020-11-23
album: Dear Earth
  type: MusicAlbum
  date published: 2021-11-09
album: From the Sky We Fell
  type: MusicAlbum
  date published: 2022-01-13
album: I Was Twenty Three
  type: MusicAlbum
  date published: 2022-09-15
album: The Hunt
  type: MusicAlbum
  date published: 2022-10-07