Yssey
type: MusicGroup
popularity: 2
followers: 122
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdc26103e1847be627eac9df846e97cd9a934255054a7461ddff0cca77b201306
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954647
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954647
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d5deac0b-d132-453e-b796-e08993e719b7.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d5deac0b-d132-453e-b796-e08993e719b7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/d5deac0b-d132-453e-b796-e08993e719b7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T04:36:58Z
additional property: OTSCanonicalRecord
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 0xdc26103e1847be627eac9df846e97cd9a934255054a7461ddff0cca77b201306. Chain 2 (Bitcoin): anchored in block 954647 (2026-06-21T04:36:58Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d5deac0b-d132-453e-b796-e08993e719b7.json and https://artists.proofprofile.net/proofs/artist/d5deac0b-d132-453e-b796-e08993e719b7.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T04:36:58Z
album: Karma
  type: MusicAlbum
  date published: 2021-04-28
album: Karma
  type: MusicAlbum
  date published: 2021-04-28
album: Journey
  type: MusicAlbum
  date published: 2021-05-11
album: Journey
  type: MusicAlbum
  date published: 2021-05-11
album: Daydream
  type: MusicAlbum
  date published: 2021-05-17
album: Daydream
  type: MusicAlbum
  date published: 2021-05-17
album: Sailer
  type: MusicAlbum
  date published: 2021-06-11
album: Downtown
  type: MusicAlbum
  date published: 2021-06-13
album: Downtown
  type: MusicAlbum
  date published: 2021-06-13
album: Faster
  type: MusicAlbum
  date published: 2021-07-16
album: Faster
  type: MusicAlbum
  date published: 2021-07-16
album: Moon Light
  type: MusicAlbum
  date published: 2021-08-08
album: Moon Light
  type: MusicAlbum
  date published: 2021-08-08
album: Days
  type: MusicAlbum
  date published: 2021-08-08
album: Floating
  type: MusicAlbum
  date published: 2021-10-26
album: Breath
  type: MusicAlbum
  date published: 2021-11-12
album: Wish
  type: MusicAlbum
  date published: 2021-12-01
album: Nobody Else
  type: MusicAlbum
  date published: 2021-12-26
album: Nobody Else
  type: MusicAlbum
  date published: 2021-12-26
album: Need U
  type: MusicAlbum
  date published: 2022-02-19
album: Need U
  type: MusicAlbum
  date published: 2022-02-19
album: Terrace
  type: MusicAlbum
  date published: 2022-04-15
album: Terrace
  type: MusicAlbum
  date published: 2022-04-15
album: Rain
  type: MusicAlbum
  date published: 2022-07-16
album: Memory
  type: MusicAlbum
  date published: 2022-11-01
album: Step
  type: MusicAlbum
  date published: 2023-02-04
album: Closer
  type: MusicAlbum
  date published: 2023-04-08
album: Realize
  type: MusicAlbum
  date published: 2024-02-25