X3SR
type: MusicGroup
genre: chillwave
genre: vaporwave
popularity: 3
followers: 1284
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x46481fb836900e34754c51b928e473b76f030d22f173d39f6fbaef7ad71ef350
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953909
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953909
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0c2000a3-b3c4-4edf-934d-d51db56781ce.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0c2000a3-b3c4-4edf-934d-d51db56781ce.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/0c2000a3-b3c4-4edf-934d-d51db56781ce
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T07:53:13Z
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 0x46481fb836900e34754c51b928e473b76f030d22f173d39f6fbaef7ad71ef350. Chain 2 (Bitcoin): anchored in block 953909 (2026-06-16T07:53:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/0c2000a3-b3c4-4edf-934d-d51db56781ce.json and https://artists.proofprofile.net/proofs/artist/0c2000a3-b3c4-4edf-934d-d51db56781ce.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T07:53:13Z
album: Hazy City
  type: MusicAlbum
  date published: 2012
album: HAZY CITY
  type: MusicAlbum
  date published: 2012-07-26
album: P A S S I O N N É
  type: MusicAlbum
  date published: 2013-03-21
album: SUBLIMATION
  type: MusicAlbum
  date published: 2014-08-04
album: SUBLIMATION
  type: MusicAlbum
  date published: 2014-09-11
album: Melancholia
  type: MusicAlbum
  date published: 2014-12-10
album: Infinite
  type: MusicAlbum
  date published: 2015-03-16
album: All That U Have
  type: MusicAlbum
  date published: 2015-07-30
album: Floating
  type: MusicAlbum
  date published: 2016-05-18
album: Infinite
  type: MusicAlbum
  date published: 2017-08-24
album: Are We Dreaming
  type: MusicAlbum
  date published: 2021-07-03