JayJay
type: MusicGroup
popularity: 2
followers: 173
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcd32d5d295fa079ef6101a24974b5d2450577a009bca8765109f66f0ecce2a75
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953907
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953907
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/17cfa775-41b4-4031-834a-bb9ebd4b9d44.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/17cfa775-41b4-4031-834a-bb9ebd4b9d44.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/17cfa775-41b4-4031-834a-bb9ebd4b9d44
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T07:39:24Z
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 0xcd32d5d295fa079ef6101a24974b5d2450577a009bca8765109f66f0ecce2a75. Chain 2 (Bitcoin): anchored in block 953907 (2026-06-16T07:39:24Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/17cfa775-41b4-4031-834a-bb9ebd4b9d44.json and https://artists.proofprofile.net/proofs/artist/17cfa775-41b4-4031-834a-bb9ebd4b9d44.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T07:39:24Z
album: Alone
  type: MusicAlbum
  date published: 2020-07-03
album: Pull Up
  type: MusicAlbum
  date published: 2021-04-26
album: Heart2Heart
  type: MusicAlbum
  date published: 2021-06-24
album: Change That
  type: MusicAlbum
  date published: 2021-08-30
album: All Over The Place
  type: MusicAlbum
  date published: 2021-09-30
album: See It Thru
  type: MusicAlbum
  date published: 2022-01-14
album: Frustrated
  type: MusicAlbum
  date published: 2022-04-14
album: Ever Seen
  type: MusicAlbum
  date published: 2022-05-30
album: Loyalty
  type: MusicAlbum
  date published: 2022-08-29
album: Devils work (speed up)
  type: MusicAlbum
  date published: 2022-10-21
album: Turned Cold
  type: MusicAlbum
  date published: 2022-11-04
album: Solo
  type: MusicAlbum
  date published: 2023-03-07
album: Trophyed Up
  type: MusicAlbum
  date published: 2023-09-29
album: Cant Get Enough
  type: MusicAlbum
  date published: 2025-05-02