PURJ
type: MusicGroup
popularity: 2
followers: 424
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7bd5480f732b137aad518c644e00d9197b492828c927da53775324d58998f520
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954631
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954631
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/cebd7497-f245-4331-89ad-2b0bdee9b80a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/cebd7497-f245-4331-89ad-2b0bdee9b80a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/cebd7497-f245-4331-89ad-2b0bdee9b80a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T02:46:24Z
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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7bd5480f732b137aad518c644e00d9197b492828c927da53775324d58998f520. Chain 2 (Bitcoin): anchored in block 954631 (2026-06-21T02:46:24Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/cebd7497-f245-4331-89ad-2b0bdee9b80a.json and https://artists.proofprofile.net/proofs/artist/cebd7497-f245-4331-89ad-2b0bdee9b80a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T02:46:24Z
album: Samurai EP
  type: MusicAlbum
  date published: 2019-03-30
album: Find Life
  type: MusicAlbum
  date published: 2020-11-25
album: DOWN
  type: MusicAlbum
  date published: 2021-07-20
album: DOWN
  type: MusicAlbum
  date published: 2021-07-20
album: Amor Fati
  type: MusicAlbum
  date published: 2022-03-31
album: Amor Fati
  type: MusicAlbum
  date published: 2022-03-31
album: Insipid
  type: MusicAlbum
  date published: 2022-04-22
album: Cherished Few
  type: MusicAlbum
  date published: 2022-04-22
album: Need Want
  type: MusicAlbum
  date published: 2022-04-28
album: Parasocial
  type: MusicAlbum
  date published: 2022-05-02
album: Exposure Therapy
  type: MusicAlbum
  date published: 2022-07-08
album: Exposure Therapy
  type: MusicAlbum
  date published: 2022-07-08
album: Exposure Therapy
  type: MusicAlbum
  date published: 2022-07-08
album: Smile
  type: MusicAlbum
  date published: 2022-08-25
album: Smile
  type: MusicAlbum
  date published: 2022-08-25
album: Smile
  type: MusicAlbum
  date published: 2022-08-25
album: A Civil Conversation
  type: MusicAlbum
  date published: 2022-11-11
album: Yell At Me
  type: MusicAlbum
  date published: 2022-12-15
album: Exposure Therapy
  type: MusicAlbum
  date published: 2023-01-18
album: Grounding
  type: MusicAlbum
  date published: 2023-06-30
album: Grounding
  type: MusicAlbum
  date published: 2023-06-30
album: Grounding
  type: MusicAlbum
  date published: 2023-06-30
album: Do You Think You Know Me?
  type: MusicAlbum
  date published: 2023-11-03
album: Do You Think You Know Me?
  type: MusicAlbum
  date published: 2023-11-03
album: Rich People
  type: MusicAlbum
  date published: 2024-04-26
album: Rich People
  type: MusicAlbum
  date published: 2024-04-26
album: Paying To Be Alive
  type: MusicAlbum
  date published: 2024-05-31
album: Paying To Be Alive
  type: MusicAlbum
  date published: 2024-05-31
album: The Floor
  type: MusicAlbum
  date published: 2024-07-04
album: THIS MAN STOLE MY BIKE
  type: MusicAlbum
  date published: 2025-03-31
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  type: MusicAlbum
  date published: 2025-07-21
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  type: MusicAlbum
  date published: 2025-09-11