The Cash Brothers
type: MusicGroup
genre: alt country
description: The Cash Brothers are a Canadian alternative country/folk rock duo, based in Toronto, Ontario, consisting of brothers Andrew and Peter Cash. Their alt-country/alt-folk music includes ballads which bl
popularity: 4
followers: 402
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8afdc7f17556dda08f3a7a09dd8ccd4b12fda04bf66e820febc3181290e833a4
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954035
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954035
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3c723240-d9a0-4166-9e8d-c775cd08e353.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3c723240-d9a0-4166-9e8d-c775cd08e353.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/3c723240-d9a0-4166-9e8d-c775cd08e353
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T02:39:28Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8afdc7f17556dda08f3a7a09dd8ccd4b12fda04bf66e820febc3181290e833a4","name":"The Cash Brothers","registered_at":"2026-06-16T10:37:30Z","symbol":"NIM1025606","token_address":"0x7aa8dd1d44c2b27709514110040eeacdeeb4c4ca","type":"artist","uuid":"3c723240-d9a0-4166-9e8d-c775cd08e353"}
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 0x8afdc7f17556dda08f3a7a09dd8ccd4b12fda04bf66e820febc3181290e833a4. Chain 2 (Bitcoin): anchored in block 954035 (2026-06-17T02:39:28Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/3c723240-d9a0-4166-9e8d-c775cd08e353.json and https://artists.proofprofile.net/proofs/artist/3c723240-d9a0-4166-9e8d-c775cd08e353.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T02:39:28Z
  text: {"copyright_id":"0x8afdc7f17556dda08f3a7a09dd8ccd4b12fda04bf66e820febc3181290e833a4","name":"The Cash Brothers","registered_at":"2026-06-16T10:37:30Z","symbol":"NIM1025606","token_address":"0x7aa8dd1d44c2b27709514110040eeacdeeb4c4ca","type":"artist","uuid":"3c723240-d9a0-4166-9e8d-c775cd08e353"}
album: How Was Tomorrow
  type: MusicAlbum
  date published: 2001-01-01
album: How Was Tomorrow
  type: MusicAlbum
  date published: 2001-04-17
album: A Brand New Night
  type: MusicAlbum
  date published: 2003-01-01
album: A Brand New Night
  type: MusicAlbum
  date published: 2003-08-12