MissJay
type: MusicGroup
popularity: 3
followers: 27
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb415368cf0223655e478bae9ac562eaba2dd947a418e28f95378b7e9983f0805
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/643cfdd7-fbfc-4e4e-97a1-8a74e1f8d3f7.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/643cfdd7-fbfc-4e4e-97a1-8a74e1f8d3f7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/643cfdd7-fbfc-4e4e-97a1-8a74e1f8d3f7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
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 0xb415368cf0223655e478bae9ac562eaba2dd947a418e28f95378b7e9983f0805. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/643cfdd7-fbfc-4e4e-97a1-8a74e1f8d3f7.json and https://artists.proofprofile.net/proofs/artist/643cfdd7-fbfc-4e4e-97a1-8a74e1f8d3f7.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
album: Stupid Love
  type: MusicAlbum
  date published: 2020-06-05
album: Sing It Back
  type: MusicAlbum
  date published: 2021-03-02
album: Courage of change
  type: MusicAlbum
  date published: 2021-03-03
album: Let Me Reintroduce Myself
  type: MusicAlbum
  date published: 2021-03-04
album: Surrender
  type: MusicAlbum
  date published: 2021-04-20
album: Girls Like Us
  type: MusicAlbum
  date published: 2021-05-05
album: Your Power
  type: MusicAlbum
  date published: 2021-06-21
album: Sacrifice
  type: MusicAlbum
  date published: 2021-08-10
album: Let Me Reintroduce Myself (Music Learning Kit)
  type: MusicAlbum
  date published: 2021-11-19
album: Courage To Change (Music Learning Kit)
  type: MusicAlbum
  date published: 2021-11-19
album: Not the End of the World (Music Learning Kit)
  type: MusicAlbum
  date published: 2021-11-19