Rii
type: MusicGroup
genre: progressive house
description: REDIRECT Rii
popularity: 5
followers: 107
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x93be5055b4e622d6d2341fd16df57b84b90b4912eb5841eb20ac3e50dcd5a765
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954008
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954008
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/33a1dd29-943f-4e61-8c4f-0381c4b12237.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/33a1dd29-943f-4e61-8c4f-0381c4b12237.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/33a1dd29-943f-4e61-8c4f-0381c4b12237
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T21:31:27Z
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 0x93be5055b4e622d6d2341fd16df57b84b90b4912eb5841eb20ac3e50dcd5a765. Chain 2 (Bitcoin): anchored in block 954008 (2026-06-16T21:31:27Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/33a1dd29-943f-4e61-8c4f-0381c4b12237.json and https://artists.proofprofile.net/proofs/artist/33a1dd29-943f-4e61-8c4f-0381c4b12237.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T21:31:27Z
album: Meridian
  type: MusicAlbum
  date published: 2014-12-01
album: Gitt
  type: MusicAlbum
  date published: 2019-07-21
album: Yours
  type: MusicAlbum
  date published: 2019-08-19
album: TEAMWORK
  type: MusicAlbum
  date published: 2020-08-11
album: Who Will
  type: MusicAlbum
  date published: 2020-11-05
album: Rii's Freestyle
  type: MusicAlbum
  date published: 2021-02-27
album: A Story About a Story
  type: MusicAlbum
  date published: 2021-05-01
album: Never Let It Pass
  type: MusicAlbum
  date published: 2021-05-28
album: New Wave
  type: MusicAlbum
  date published: 2021-06-04
album: Problems
  type: MusicAlbum
  date published: 2021-06-25