Roroo
type: MusicGroup
popularity: 8
followers: 310
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcfaca27f20fc36d6fd3fc03ec0fd5d69eaef40bd275b1bdc57734025cbf2bc5e
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/cc3b1575-9ef4-4c07-8cf6-6431a4b88cd7.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/cc3b1575-9ef4-4c07-8cf6-6431a4b88cd7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/cc3b1575-9ef4-4c07-8cf6-6431a4b88cd7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
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 0xcfaca27f20fc36d6fd3fc03ec0fd5d69eaef40bd275b1bdc57734025cbf2bc5e. 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/cc3b1575-9ef4-4c07-8cf6-6431a4b88cd7.json and https://artists.proofprofile.net/proofs/artist/cc3b1575-9ef4-4c07-8cf6-6431a4b88cd7.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
album: #1.SUEDE (Home)
  type: MusicAlbum
  date published: 2024-03-21
album: WIP#1
  type: MusicAlbum
  date published: 2024-06-04
album: WIP#2
  type: MusicAlbum
  date published: 2024-08-03
album: WIP#3
  type: MusicAlbum
  date published: 2025-01-04
album: WIP#4
  type: MusicAlbum
  date published: 2025-01-19
album: WIP#5
  type: MusicAlbum
  date published: 2025-02-01
album: WIP#6
  type: MusicAlbum
  date published: 2025-02-15
album: WIP#7
  type: MusicAlbum
  date published: 2025-03-02
album: WIP#8
  type: MusicAlbum
  date published: 2025-03-16
album: WIP#9
  type: MusicAlbum
  date published: 2025-03-28
album: WIP#10
  type: MusicAlbum
  date published: 2025-04-11
album: WIP#11
  type: MusicAlbum
  date published: 2025-05-04