Sloppy Joe's
type: MusicGroup
description: Sloppy Joe's Bar is a historic American bar in Key West, Florida, located at the corner of Greene and Duval Street since 1937. A frequent haunt of famous writer Ernest Hemingway, it is now home to the
popularity: 5
followers: 5611
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc0de140984e0999c51d49a6fe5ec2498bd63e5d7216e76a0d6dd5c17112810d7
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7464130e-3ec1-45eb-a083-c0d8af93ee89.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7464130e-3ec1-45eb-a083-c0d8af93ee89.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/7464130e-3ec1-45eb-a083-c0d8af93ee89
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc0de140984e0999c51d49a6fe5ec2498bd63e5d7216e76a0d6dd5c17112810d7","name":"Sloppy Joe's","registered_at":"2026-06-17T06:11:31Z","symbol":"NIM1305721","token_address":"0x43a0c601ca9bee081479259bb5006c3de0310a58","type":"artist","uuid":"7464130e-3ec1-45eb-a083-c0d8af93ee89"}
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 0xc0de140984e0999c51d49a6fe5ec2498bd63e5d7216e76a0d6dd5c17112810d7. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7464130e-3ec1-45eb-a083-c0d8af93ee89.json and https://artists.proofprofile.net/proofs/artist/7464130e-3ec1-45eb-a083-c0d8af93ee89.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0xc0de140984e0999c51d49a6fe5ec2498bd63e5d7216e76a0d6dd5c17112810d7","name":"Sloppy Joe's","registered_at":"2026-06-17T06:11:31Z","symbol":"NIM1305721","token_address":"0x43a0c601ca9bee081479259bb5006c3de0310a58","type":"artist","uuid":"7464130e-3ec1-45eb-a083-c0d8af93ee89"}
album: Eat Sloppy Joe's
  type: MusicAlbum
  date published: 2016-04-29
album: Eight Reasons to Rock
  type: MusicAlbum
  date published: 2016-09-30
album: Devil's Music
  type: MusicAlbum
  date published: 2019-09-06
album: The Journey
  type: MusicAlbum
  date published: 2019-10-11
album: Devil's Music
  type: MusicAlbum
  date published: 2019-10-25
album: Ups n' Downs (Radio Edit)
  type: MusicAlbum
  date published: 2019-11-29
album: Means so Much
  type: MusicAlbum
  date published: 2020-05-01
album: Some Broken Hearts Never Mend
  type: MusicAlbum
  date published: 2020-10-16
album: Lonesome No.1 (Remastered)
  type: MusicAlbum
  date published: 2021-11-19
album: Right Decision (Live)
  type: MusicAlbum
  date published: 2022-06-17
album: Make Some Noise (Live)
  type: MusicAlbum
  date published: 2022-08-05
album: Devil's Music (Live)
  type: MusicAlbum
  date published: 2022-09-23
album: Get In The Ring
  type: MusicAlbum
  date published: 2022-10-21
album: Live in Hamburg (Vol. 1)
  type: MusicAlbum
  date published: 2022-10-28