Philip Whitehead
type: MusicGroup
genre: indie folk
description: redirect Phillip Whitehead
popularity: 2
followers: 228
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x68bf253cafa77e91cbc960a0c486c4d7a7e511e5ca4705a37a8fff7c59a64b1c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954667
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954667
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c6db6c22-79a0-4bc2-940d-569c1bb42e26.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c6db6c22-79a0-4bc2-940d-569c1bb42e26.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/c6db6c22-79a0-4bc2-940d-569c1bb42e26
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x68bf253cafa77e91cbc960a0c486c4d7a7e511e5ca4705a37a8fff7c59a64b1c","name":"Philip Whitehead","registered_at":"2026-06-20T21:47:21Z","symbol":"NIM1723335","token_address":"0x86c93604c6e42e48749cbcac176b3670d0dba2c0","type":"artist","uuid":"c6db6c22-79a0-4bc2-940d-569c1bb42e26"}
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 0x68bf253cafa77e91cbc960a0c486c4d7a7e511e5ca4705a37a8fff7c59a64b1c. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c6db6c22-79a0-4bc2-940d-569c1bb42e26.json and https://artists.proofprofile.net/proofs/artist/c6db6c22-79a0-4bc2-940d-569c1bb42e26.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
  text: {"copyright_id":"0x68bf253cafa77e91cbc960a0c486c4d7a7e511e5ca4705a37a8fff7c59a64b1c","name":"Philip Whitehead","registered_at":"2026-06-20T21:47:21Z","symbol":"NIM1723335","token_address":"0x86c93604c6e42e48749cbcac176b3670d0dba2c0","type":"artist","uuid":"c6db6c22-79a0-4bc2-940d-569c1bb42e26"}
album: A Little Bit Real
  type: MusicAlbum
  date published: 2017-06-16
album: The Paper Man's Blues
  type: MusicAlbum
  date published: 2017-10-13
album: Winter
  type: MusicAlbum
  date published: 2018-01-26
album: Winter (Acoustic)
  type: MusicAlbum
  date published: 2018-11-30
album: Cairo
  type: MusicAlbum
  date published: 2019-06-21
album: The Maze
  type: MusicAlbum
  date published: 2019-09-06
album: C.H.F.I.L.
  type: MusicAlbum
  date published: 2019-11-01
album: Combray
  type: MusicAlbum
  date published: 2019-11-28