Michael Murphy
type: MusicGroup
description: Michael, Mick, or Mike Murphy may refer to: Artists and entertainers Michael Murphy (actor) (born 1938), American actor Michael Murphy (Canadian actor) (born 1996), Canadian actor best known for th
popularity: 4
followers: 492
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8351c383b920d40409a58a6ee4be5a65412649a787015c6cd1452559444a30f8
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954742
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954742
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/fe31292b-d40f-4dc5-b907-ce3fbeeddcd3.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/fe31292b-d40f-4dc5-b907-ce3fbeeddcd3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/fe31292b-d40f-4dc5-b907-ce3fbeeddcd3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T20:46:40Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8351c383b920d40409a58a6ee4be5a65412649a787015c6cd1452559444a30f8","name":"Michael Murphy","registered_at":"2026-06-21T17:55:01Z","symbol":"NIM1993401","token_address":"0xf7ae9576b6a863bda49a010673227caccc4f10c3","type":"artist","uuid":"fe31292b-d40f-4dc5-b907-ce3fbeeddcd3"}
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 0x8351c383b920d40409a58a6ee4be5a65412649a787015c6cd1452559444a30f8. Chain 2 (Bitcoin): anchored in block 954742 (2026-06-21T20:46:40Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/fe31292b-d40f-4dc5-b907-ce3fbeeddcd3.json and https://artists.proofprofile.net/proofs/artist/fe31292b-d40f-4dc5-b907-ce3fbeeddcd3.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T20:46:40Z
  text: {"copyright_id":"0x8351c383b920d40409a58a6ee4be5a65412649a787015c6cd1452559444a30f8","name":"Michael Murphy","registered_at":"2026-06-21T17:55:01Z","symbol":"NIM1993401","token_address":"0xf7ae9576b6a863bda49a010673227caccc4f10c3","type":"artist","uuid":"fe31292b-d40f-4dc5-b907-ce3fbeeddcd3"}
album: No Place To Land
  type: MusicAlbum
  date published: 2004-07-11
album: Chaos & TTs
  type: MusicAlbum
  date published: 2014-10-16