Kogan Silvercloud
type: MusicGroup
popularity: 9
followers: 1176
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd101fa6f4a74c27e833f0cf19c8f7f19d37a612ea1417f33cd355c0412d3ec1e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954174
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954174
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7f8010f3-93de-414f-81be-7c21e01ed26f.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7f8010f3-93de-414f-81be-7c21e01ed26f.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/7f8010f3-93de-414f-81be-7c21e01ed26f
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-18T03:01:36Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd101fa6f4a74c27e833f0cf19c8f7f19d37a612ea1417f33cd355c0412d3ec1e","name":"Kogan Silvercloud","registered_at":"2026-06-17T10:02:50Z","symbol":"NIM1360859","token_address":"0xf3b01a9a0e463339a78cd00a2b4f91a909738a62","type":"artist","uuid":"7f8010f3-93de-414f-81be-7c21e01ed26f"}
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 0xd101fa6f4a74c27e833f0cf19c8f7f19d37a612ea1417f33cd355c0412d3ec1e. Chain 2 (Bitcoin): anchored in block 954174 (2026-06-18T03:01:36Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7f8010f3-93de-414f-81be-7c21e01ed26f.json and https://artists.proofprofile.net/proofs/artist/7f8010f3-93de-414f-81be-7c21e01ed26f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-18T03:01:36Z
  text: {"copyright_id":"0xd101fa6f4a74c27e833f0cf19c8f7f19d37a612ea1417f33cd355c0412d3ec1e","name":"Kogan Silvercloud","registered_at":"2026-06-17T10:02:50Z","symbol":"NIM1360859","token_address":"0xf3b01a9a0e463339a78cd00a2b4f91a909738a62","type":"artist","uuid":"7f8010f3-93de-414f-81be-7c21e01ed26f"}
album: On the Roof
  type: MusicAlbum
  date published: 2017-08-06
album: Afterwork
  type: MusicAlbum
  date published: 2017-10-11
album: Tonight
  type: MusicAlbum
  date published: 2018-02-02
album: Feel the Night
  type: MusicAlbum
  date published: 2018-10-27
album: I Sea You (Radio Edit)
  type: MusicAlbum
  date published: 2019-05-02
album: Octavia
  type: MusicAlbum
  date published: 2019-11-15
album: Club (Radio Edit)
  type: MusicAlbum
  date published: 2021-10-07
album: Why Don't You Stay (Radio Edit)
  type: MusicAlbum
  date published: 2021-12-06
album: Night Hunter
  type: MusicAlbum
  date published: 2022-04-15
album: Enigmatic
  type: MusicAlbum
  date published: 2022-05-14
album: Good Times (Radio Edit)
  type: MusicAlbum
  date published: 2022-07-15
album: This Summer
  type: MusicAlbum
  date published: 2022-10-01
album: The Wrestling Man
  type: MusicAlbum
  date published: 2023-01-28
album: Totem
  type: MusicAlbum
  date published: 2023-01-28
album: Where Do You Go
  type: MusicAlbum
  date published: 2023-01-28
album: Be with You (Radio Edit)
  type: MusicAlbum
  date published: 2023-05-23
album: Be With You
  type: MusicAlbum
  date published: 2023-06-21
album: Our Heavens (Radio Edit)
  type: MusicAlbum
  date published: 2023-12-24
album: Best of Kogan Silvercloud
  type: MusicAlbum
  date published: 2023-12-26
album: Yacht Show (Radio Edit)
  type: MusicAlbum
  date published: 2024-08-21
album: Thailand Smile
  type: MusicAlbum
  date published: 2024-10-31
album: Don't Believe
  type: MusicAlbum
  date published: 2024-10-31
album: Christmas Hope
  type: MusicAlbum
  date published: 2024-12-22
album: Thailand Smile
  type: MusicAlbum
  date published: 2024-12-27
album: Voyager
  type: MusicAlbum
  date published: 2025-05-19