Potter Jayan Piano
type: MusicGroup
popularity: 7
followers: 34
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfe269f08ad8cb170a072652a9891971c39886b60294def9c633d819b31598099
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954593
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954593
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/bebd75c9-062c-4889-9be6-a56d51bfb4ad.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/bebd75c9-062c-4889-9be6-a56d51bfb4ad.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/bebd75c9-062c-4889-9be6-a56d51bfb4ad
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T19:46:01Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xfe269f08ad8cb170a072652a9891971c39886b60294def9c633d819b31598099","name":"Potter Jayan Piano","registered_at":"2026-06-20T18:11:49Z","symbol":"NIM1677779","token_address":"0xa6b1cad19db732867b836cec4552ceaff4d5cbf6","type":"artist","uuid":"bebd75c9-062c-4889-9be6-a56d51bfb4ad"}
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 0xfe269f08ad8cb170a072652a9891971c39886b60294def9c633d819b31598099. Chain 2 (Bitcoin): anchored in block 954593 (2026-06-20T19:46:01Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/bebd75c9-062c-4889-9be6-a56d51bfb4ad.json and https://artists.proofprofile.net/proofs/artist/bebd75c9-062c-4889-9be6-a56d51bfb4ad.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T19:46:01Z
  text: {"copyright_id":"0xfe269f08ad8cb170a072652a9891971c39886b60294def9c633d819b31598099","name":"Potter Jayan Piano","registered_at":"2026-06-20T18:11:49Z","symbol":"NIM1677779","token_address":"0xa6b1cad19db732867b836cec4552ceaff4d5cbf6","type":"artist","uuid":"bebd75c9-062c-4889-9be6-a56d51bfb4ad"}
album: Thou Moral, Do Not Bother Me
  type: MusicAlbum
  date published: 2022-07-01
album: Blue Bird
  type: MusicAlbum
  date published: 2022-07-05
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  type: MusicAlbum
  date published: 2022-07-06
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  type: MusicAlbum
  date published: 2022-07-08
album: Should I Stay or Should I Go
  type: MusicAlbum
  date published: 2022-07-10
album: Sadness and Sorrow (Extended Piano Version)
  type: MusicAlbum
  date published: 2022-07-12
album: POP! (Piano Version)
  type: MusicAlbum
  date published: 2022-07-20
album: After LIKE
  type: MusicAlbum
  date published: 2022-08-29
album: Shut Down (Piano Version)
  type: MusicAlbum
  date published: 2022-09-16
album: The Happiest Girl (Piano Version)
  type: MusicAlbum
  date published: 2022-09-17
album: Rain Was My Only Friend
  type: MusicAlbum
  date published: 2022-09-17
album: Summer Day
  type: MusicAlbum
  date published: 2023-01-05