Sammy's Saloon
type: MusicGroup
popularity: 9
followers: 459
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe4b23b00d13e72a70a32378d6d098c44a27a6335c015f481abb88b606cc60f86
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954065
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954065
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/535599c7-da78-47f6-b76a-0cec67fcb3aa.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/535599c7-da78-47f6-b76a-0cec67fcb3aa.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/535599c7-da78-47f6-b76a-0cec67fcb3aa
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe4b23b00d13e72a70a32378d6d098c44a27a6335c015f481abb88b606cc60f86","name":"Sammy's Saloon","registered_at":"2026-06-16T18:34:33Z","symbol":"NIM1139415","token_address":"0x196aca3a0f8fe23d6de5fe91b3a3229db70367c4","type":"artist","uuid":"535599c7-da78-47f6-b76a-0cec67fcb3aa"}
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 0xe4b23b00d13e72a70a32378d6d098c44a27a6335c015f481abb88b606cc60f86. Chain 2 (Bitcoin): anchored in block 954065 (2026-06-17T08:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/535599c7-da78-47f6-b76a-0cec67fcb3aa.json and https://artists.proofprofile.net/proofs/artist/535599c7-da78-47f6-b76a-0cec67fcb3aa.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
  text: {"copyright_id":"0xe4b23b00d13e72a70a32378d6d098c44a27a6335c015f481abb88b606cc60f86","name":"Sammy's Saloon","registered_at":"2026-06-16T18:34:33Z","symbol":"NIM1139415","token_address":"0x196aca3a0f8fe23d6de5fe91b3a3229db70367c4","type":"artist","uuid":"535599c7-da78-47f6-b76a-0cec67fcb3aa"}
album: Sammy's Saloon & Nancy Wood
  type: MusicAlbum
  date published: 2001
album: Highway
  type: MusicAlbum
  date published: 2001
album: Hallo, Guten Morgen Deutschland: A Tribute to Gunter Gabriel
  type: MusicAlbum
  date published: 2001
album: Country Masters auf Deutsch, Vol. 2
  type: MusicAlbum
  date published: 2005-11-17
album: Country Masters auf Deutsch
  type: MusicAlbum
  date published: 2005-11-17
album: Sammy’s Saloon - Auf nach Norden
  type: MusicAlbum
  date published: 2012-11-10
album: Sammy’s Saloon - Hallo Deutschland
  type: MusicAlbum
  date published: 2012-11-22