Sounds Like Sander
type: MusicGroup
popularity: 5
followers: 277
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb8fdfd22fea584913e91c614fe09688bbd84a71013c4cd53c402d2faeccf7a1a
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/4ef445f9-c973-41ef-b4a1-013b8399e5ab.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4ef445f9-c973-41ef-b4a1-013b8399e5ab.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/4ef445f9-c973-41ef-b4a1-013b8399e5ab
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb8fdfd22fea584913e91c614fe09688bbd84a71013c4cd53c402d2faeccf7a1a","name":"Sounds Like Sander","registered_at":"2026-06-16T17:04:15Z","symbol":"NIM1117859","token_address":"0x31aadf4f20c0d409f63db454b263dccedba1c2d1","type":"artist","uuid":"4ef445f9-c973-41ef-b4a1-013b8399e5ab"}
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 0xb8fdfd22fea584913e91c614fe09688bbd84a71013c4cd53c402d2faeccf7a1a. 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/4ef445f9-c973-41ef-b4a1-013b8399e5ab.json and https://artists.proofprofile.net/proofs/artist/4ef445f9-c973-41ef-b4a1-013b8399e5ab.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
  text: {"copyright_id":"0xb8fdfd22fea584913e91c614fe09688bbd84a71013c4cd53c402d2faeccf7a1a","name":"Sounds Like Sander","registered_at":"2026-06-16T17:04:15Z","symbol":"NIM1117859","token_address":"0x31aadf4f20c0d409f63db454b263dccedba1c2d1","type":"artist","uuid":"4ef445f9-c973-41ef-b4a1-013b8399e5ab"}
album: Northern / Southern
  type: MusicAlbum
  date published: 2019
album: Past, Present and Future
  type: MusicAlbum
  date published: 2019
album: Telescope
  type: MusicAlbum
  date published: 2019
album: Northern / Southern
  type: MusicAlbum
  date published: 2019-05-03
album: Northern / Southern
  type: MusicAlbum
  date published: 2019-05-03
album: Past, Present and Future
  type: MusicAlbum
  date published: 2019-09-06
album: Past, Present and Future
  type: MusicAlbum
  date published: 2019-09-06
album: Telescope
  type: MusicAlbum
  date published: 2019-11-15
album: Blissful Thinking
  type: MusicAlbum
  date published: 2020-02-07
album: Blissful Thinking
  type: MusicAlbum
  date published: 2020-02-07
album: True Mirror
  type: MusicAlbum
  date published: 2020-09-04
album: True Mirror
  type: MusicAlbum
  date published: 2020-09-04
album: Only the Brave Run Wild
  type: MusicAlbum
  date published: 2021-02-19
album: Only the Brave Run Wild
  type: MusicAlbum
  date published: 2021-02-19
album: Blissful Thinking
  type: MusicAlbum
  date published: 2021-06-09
album: True Mirror
  type: MusicAlbum
  date published: 2021-06-09
album: The Lighthouse
  type: MusicAlbum
  date published: 2021-12-24
album: The Lighthouse
  type: MusicAlbum
  date published: 2021-12-24