Roommates
type: MusicGroup
popularity: 2
followers: 10157
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x146eed5678a67459592294f343e58a2b616da46a09ad5a54f2b6c5c41aac2970
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954717
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954717
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f35a7d23-8622-48db-8355-97135cfb3ce7.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f35a7d23-8622-48db-8355-97135cfb3ce7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/f35a7d23-8622-48db-8355-97135cfb3ce7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T15:47:51Z
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 0x146eed5678a67459592294f343e58a2b616da46a09ad5a54f2b6c5c41aac2970. Chain 2 (Bitcoin): anchored in block 954717 (2026-06-21T15:47:51Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f35a7d23-8622-48db-8355-97135cfb3ce7.json and https://artists.proofprofile.net/proofs/artist/f35a7d23-8622-48db-8355-97135cfb3ce7.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T15:47:51Z
album: Blow Away
  type: MusicAlbum
  date published: 2017-02-22
album: Fake
  type: MusicAlbum
  date published: 2017-03-03
album: Live acoustic
  type: MusicAlbum
  date published: 2020-01-07
album: Live acoustic
  type: MusicAlbum
  date published: 2020-01-07
album: Room 120
  type: MusicAlbum
  date published: 2020-01-07
album: Room 120
  type: MusicAlbum
  date published: 2020-01-07
album: Pride
  type: MusicAlbum
  date published: 2020-03-13
album: Deep Feeling (Radio Edit)
  type: MusicAlbum
  date published: 2020-04-10
album: Roots
  type: MusicAlbum
  date published: 2020-05-08
album: Summit
  type: MusicAlbum
  date published: 2020-11-16
album: Want (Live)
  type: MusicAlbum
  date published: 2021-01-15
album: Second One (Live)
  type: MusicAlbum
  date published: 2021-01-22
album: Live Arena Festival
  type: MusicAlbum
  date published: 2021-01-29
album: Live Acoustic Sessions (Acoustic Live)
  type: MusicAlbum
  date published: 2021-10-01
album: Friend or Foe
  type: MusicAlbum
  date published: 2024-05-24
album: Same
  type: MusicAlbum
  date published: 2024-09-06
album: Hung Up
  type: MusicAlbum
  date published: 2024-10-18
album: Outside
  type: MusicAlbum
  date published: 2024-11-15
album: Outside
  type: MusicAlbum
  date published: 2024-11-15
album: To Count
  type: MusicAlbum
  date published: 2025-07-04
album: Silence
  type: MusicAlbum
  date published: 2025-11-14