Sönus
type: MusicGroup
genre: doom metal
genre: space rock
genre: stoner rock
popularity: 2
followers: 316
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe12cd127a25210f5890b507c0c54569bd49d77556c27026b1c006671ea1624c8
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953976
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953976
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2bd77408-1122-4fb5-9eac-5171a97b82ad.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2bd77408-1122-4fb5-9eac-5171a97b82ad.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/2bd77408-1122-4fb5-9eac-5171a97b82ad
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T16:55:36Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe12cd127a25210f5890b507c0c54569bd49d77556c27026b1c006671ea1624c8","name":"Sönus","registered_at":"2026-06-16T04:47:04Z","symbol":"NIM0941932","token_address":"0x2c5b8ee6be2cf14126ed179dc1ff08a801f250c5","type":"artist","uuid":"2bd77408-1122-4fb5-9eac-5171a97b82ad"}
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 0xe12cd127a25210f5890b507c0c54569bd49d77556c27026b1c006671ea1624c8. Chain 2 (Bitcoin): anchored in block 953976 (2026-06-16T16:55:36Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/2bd77408-1122-4fb5-9eac-5171a97b82ad.json and https://artists.proofprofile.net/proofs/artist/2bd77408-1122-4fb5-9eac-5171a97b82ad.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T16:55:36Z
  text: {"copyright_id":"0xe12cd127a25210f5890b507c0c54569bd49d77556c27026b1c006671ea1624c8","name":"Sönus","registered_at":"2026-06-16T04:47:04Z","symbol":"NIM0941932","token_address":"0x2c5b8ee6be2cf14126ed179dc1ff08a801f250c5","type":"artist","uuid":"2bd77408-1122-4fb5-9eac-5171a97b82ad"}
album: Worlds Undreamed Of
  type: MusicAlbum
  date published: 2020-11-19
album: Usurper of the Universe
  type: MusicAlbum
  date published: 2022-02-04
album: Usurper of the Universe
  type: MusicAlbum
  date published: 2022-02-04