The Wardens
type: MusicGroup
genre: alt country
popularity: 6
followers: 586
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9cd4543750d5a4f6cc6ec91185de0a745cef46ba5a82725d2fda474005d48b55
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954533
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954533
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a4ac3f17-e9be-4405-ab66-75099b837f34.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a4ac3f17-e9be-4405-ab66-75099b837f34.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/a4ac3f17-e9be-4405-ab66-75099b837f34
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T08:57:02Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9cd4543750d5a4f6cc6ec91185de0a745cef46ba5a82725d2fda474005d48b55","name":"The Wardens","registered_at":"2026-06-20T07:02:11Z","symbol":"NIM1548448","token_address":"0xff1536263958ff4733d6fe643ebaced9ed3aa954","type":"artist","uuid":"a4ac3f17-e9be-4405-ab66-75099b837f34"}
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 0x9cd4543750d5a4f6cc6ec91185de0a745cef46ba5a82725d2fda474005d48b55. Chain 2 (Bitcoin): anchored in block 954533 (2026-06-20T08:57:02Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a4ac3f17-e9be-4405-ab66-75099b837f34.json and https://artists.proofprofile.net/proofs/artist/a4ac3f17-e9be-4405-ab66-75099b837f34.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T08:57:02Z
  text: {"copyright_id":"0x9cd4543750d5a4f6cc6ec91185de0a745cef46ba5a82725d2fda474005d48b55","name":"The Wardens","registered_at":"2026-06-20T07:02:11Z","symbol":"NIM1548448","token_address":"0xff1536263958ff4733d6fe643ebaced9ed3aa954","type":"artist","uuid":"a4ac3f17-e9be-4405-ab66-75099b837f34"}
album: Bear 66
  type: MusicAlbum
  date published: 2014-05-28
album: Sleeping Buffalo
  type: MusicAlbum
  date published: 2017-04-28
album: Sold Out at the Ironwood
  type: MusicAlbum
  date published: 2020-12-04
album: Coming Home
  type: MusicAlbum
  date published: 2021-01-15
album: Sold out at the Ironwood
  type: MusicAlbum
  date published: 2021-01-29
album: Sold Out at the Ironwood
  type: MusicAlbum
  date published: 2021-01-29