Phil Kline
type: MusicGroup
genre: drone
genre: minimalism
description: Phil Kline (born 1953) is an American composer, sound artist, and performer most recognized for his Unsilent Night (1992) and Zippo Songs (2004). Beginning as a guitarist and singer in the New York Ci
popularity: 2
followers: 311
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x53a65d21c9c92d5db95a0cf7ab1f057af189099c44de23215e247a6d2cfb9f12
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953867
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953867
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/05fdedf6-d375-40c0-840c-a8256c8864be.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/05fdedf6-d375-40c0-840c-a8256c8864be.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/05fdedf6-d375-40c0-840c-a8256c8864be
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T01:09:47Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x53a65d21c9c92d5db95a0cf7ab1f057af189099c44de23215e247a6d2cfb9f12","name":"Phil Kline","registered_at":"2026-06-15T15:42:42Z","symbol":"NIM0754715","token_address":"0xcab9ea0aab8d5d41fcdf53e79ead3c3f06ff6318","type":"artist","uuid":"05fdedf6-d375-40c0-840c-a8256c8864be"}
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 0x53a65d21c9c92d5db95a0cf7ab1f057af189099c44de23215e247a6d2cfb9f12. Chain 2 (Bitcoin): anchored in block 953877 (2026-06-16T02:39:16Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/05fdedf6-d375-40c0-840c-a8256c8864be.json and https://artists.proofprofile.net/proofs/artist/05fdedf6-d375-40c0-840c-a8256c8864be.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T02:39:16Z
  text: {"copyright_id":"0x53a65d21c9c92d5db95a0cf7ab1f057af189099c44de23215e247a6d2cfb9f12","name":"Phil Kline","registered_at":"2026-06-15T15:42:42Z","symbol":"NIM0754715","token_address":"0xcab9ea0aab8d5d41fcdf53e79ead3c3f06ff6318","type":"artist","uuid":"05fdedf6-d375-40c0-840c-a8256c8864be"}
album: Unsilent Night
  type: MusicAlbum
  date published: 2001
album: Zippo Songs
  type: MusicAlbum
  date published: 2011-01-01
album: John the Revelator
  type: MusicAlbum
  date published: 2011-01-01
album: Zippo Songs
  type: MusicAlbum
  date published: 2011-01-01
album: Unsilent Night
  type: MusicAlbum
  date published: 2011-01-01
album: John the Revelator
  type: MusicAlbum
  date published: 2011-01-01