The Watchman
type: MusicGroup
genre: blues rock
popularity: 3
followers: 258
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2605491982c6c4e1b36ac82312438bb5cfb720f563e21e18187b585e944fcd1f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954125
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954125
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7a9afabe-55a0-4a63-b0ec-bc64ac56d40a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7a9afabe-55a0-4a63-b0ec-bc64ac56d40a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/7a9afabe-55a0-4a63-b0ec-bc64ac56d40a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T18:27:28Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2605491982c6c4e1b36ac82312438bb5cfb720f563e21e18187b585e944fcd1f","name":"The Watchman","registered_at":"2026-06-17T08:44:50Z","symbol":"NIM1342253","token_address":"0xb815474c070d92b6d9330a93a8c2b75e294b6fa4","type":"artist","uuid":"7a9afabe-55a0-4a63-b0ec-bc64ac56d40a"}
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 0x2605491982c6c4e1b36ac82312438bb5cfb720f563e21e18187b585e944fcd1f. Chain 2 (Bitcoin): anchored in block 954125 (2026-06-17T18:27:28Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7a9afabe-55a0-4a63-b0ec-bc64ac56d40a.json and https://artists.proofprofile.net/proofs/artist/7a9afabe-55a0-4a63-b0ec-bc64ac56d40a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T18:27:28Z
  text: {"copyright_id":"0x2605491982c6c4e1b36ac82312438bb5cfb720f563e21e18187b585e944fcd1f","name":"The Watchman","registered_at":"2026-06-17T08:44:50Z","symbol":"NIM1342253","token_address":"0xb815474c070d92b6d9330a93a8c2b75e294b6fa4","type":"artist","uuid":"7a9afabe-55a0-4a63-b0ec-bc64ac56d40a"}
album: Peaceful Artillery
  type: MusicAlbum
  date published: 1994-01-04
album: Broken Lock and Rhyme
  type: MusicAlbum
  date published: 1996-01-01
album: Flight over Life
  type: MusicAlbum
  date published: 1997-01-01
album: # 7 Melancholicus Realisticus
  type: MusicAlbum
  date published: 2000-01-01
album: The Carnival Of Circumstance
  type: MusicAlbum
  date published: 2002
album: Weep On Willow
  type: MusicAlbum
  date published: 2003-01-20
album: Weep On, Willow
  type: MusicAlbum
  date published: 2004
album: High Acres
  type: MusicAlbum
  date published: 2008-10-14
album: Over the Top
  type: MusicAlbum
  date published: 2010-03-01
album: Dorset Moon
  type: MusicAlbum
  date published: 2016-05-25