Sarah Jsun
type: MusicGroup
popularity: 9
followers: 1504
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x93def8b2c51ae02e81fb2716d6e63caae4e7e52d261dbb7b4489b9c7cba95dd3
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954667
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954667
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/cf795100-6bb6-4cf4-bd0c-816335bcb1d7.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/cf795100-6bb6-4cf4-bd0c-816335bcb1d7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/cf795100-6bb6-4cf4-bd0c-816335bcb1d7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x93def8b2c51ae02e81fb2716d6e63caae4e7e52d261dbb7b4489b9c7cba95dd3","name":"Sarah Jsun","registered_at":"2026-06-21T00:33:35Z","symbol":"NIM1764580","token_address":"0xdb026776f2777ef9803c6ae932ab7b2b8a178d6f","type":"artist","uuid":"cf795100-6bb6-4cf4-bd0c-816335bcb1d7"}
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 0x93def8b2c51ae02e81fb2716d6e63caae4e7e52d261dbb7b4489b9c7cba95dd3. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/cf795100-6bb6-4cf4-bd0c-816335bcb1d7.json and https://artists.proofprofile.net/proofs/artist/cf795100-6bb6-4cf4-bd0c-816335bcb1d7.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-21T07:29:20Z
  text: {"copyright_id":"0x93def8b2c51ae02e81fb2716d6e63caae4e7e52d261dbb7b4489b9c7cba95dd3","name":"Sarah Jsun","registered_at":"2026-06-21T00:33:35Z","symbol":"NIM1764580","token_address":"0xdb026776f2777ef9803c6ae932ab7b2b8a178d6f","type":"artist","uuid":"cf795100-6bb6-4cf4-bd0c-816335bcb1d7"}
album: My place
  type: MusicAlbum
  date published: 2014-05-06
album: My Place (feat. Alexander Shiva)
  type: MusicAlbum
  date published: 2014-10-13
album: Your Love (feat. Alexander Shiva)
  type: MusicAlbum
  date published: 2015-08-08
album: Crazy in love (Cover)
  type: MusicAlbum
  date published: 2016-01-09
album: Crazy in love (Cover)
  type: MusicAlbum
  date published: 2016-01-09
album: Linistea (feat. Cosy)
  type: MusicAlbum
  date published: 2017-07-27
album: Top of the World (feat. DJ C.N.G)
  type: MusicAlbum
  date published: 2017-08-27
album: What If...
  type: MusicAlbum
  date published: 2018-07-02
album: Shut Up
  type: MusicAlbum
  date published: 2019-07-06
album: Streets of Amsterdam
  type: MusicAlbum
  date published: 2020-08-10
album: Dil Dil Pakistan (Cover)
  type: MusicAlbum
  date published: 2020-09-28
album: Mexicana
  type: MusicAlbum
  date published: 2022-06-08
album: Regina pe TikTok
  type: MusicAlbum
  date published: 2022-09-30
album: Zodia Ta
  type: MusicAlbum
  date published: 2023-01-08
album: Habibi, come to Dubai
  type: MusicAlbum
  date published: 2023-07-09
album: Mango
  type: MusicAlbum
  date published: 2023-11-28
album: Miss & Mister
  type: MusicAlbum
  date published: 2025-02-14