Mark Andrews
type: MusicGroup
description: Mark Andrews may refer to: Mark Andrews (politician) (1926–2020), American politician from the state of North Dakota Mark Andrews (filmmaker) (born 1968), American filmmaker at Pixar Animation Studi
popularity: 2
followers: 233
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xab3409564a5962acff6603bb315e027f38065c8760e71796a419ecafe7f21a35
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954587
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954587
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b8befd0c-59cc-4f07-aa51-835ddd18ba8a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b8befd0c-59cc-4f07-aa51-835ddd18ba8a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b8befd0c-59cc-4f07-aa51-835ddd18ba8a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T19:10:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xab3409564a5962acff6603bb315e027f38065c8760e71796a419ecafe7f21a35","name":"Mark Andrews","registered_at":"2026-06-20T16:24:13Z","symbol":"NIM1652699","token_address":"0x660c5c096558a946a8cb6b12101c9cc7c24a54b1","type":"artist","uuid":"b8befd0c-59cc-4f07-aa51-835ddd18ba8a"}
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 0xab3409564a5962acff6603bb315e027f38065c8760e71796a419ecafe7f21a35. Chain 2 (Bitcoin): anchored in block 954587 (2026-06-20T19:10:41Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b8befd0c-59cc-4f07-aa51-835ddd18ba8a.json and https://artists.proofprofile.net/proofs/artist/b8befd0c-59cc-4f07-aa51-835ddd18ba8a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T19:10:41Z
  text: {"copyright_id":"0xab3409564a5962acff6603bb315e027f38065c8760e71796a419ecafe7f21a35","name":"Mark Andrews","registered_at":"2026-06-20T16:24:13Z","symbol":"NIM1652699","token_address":"0x660c5c096558a946a8cb6b12101c9cc7c24a54b1","type":"artist","uuid":"b8befd0c-59cc-4f07-aa51-835ddd18ba8a"}
album: Good Life
  type: MusicAlbum
  date published: 2009-12-15
album: Two Hands, One Heart
  type: MusicAlbum
  date published: 2014-07-24
album: Soaring
  type: MusicAlbum
  date published: 2014-09-08
album: One Question
  type: MusicAlbum
  date published: 2015-03-01
track: Praise My Soul, the King of Heaven
  type: MusicRecording
  duration: PT3M27S
  duration ms: 207437
  explicit: false
  by artist: Mark Andrews
  by artist: Mark Hayes
  by artist: BYU Men's Chorus
  by artist: Unknown Artist
  by artist: Rosalind Hall
  in album: Praise Him
    type: MusicAlbum
    date published: 2015-10-01
  isrc code: USRUF1010333
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-31T13:22:23+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa60b93cf4805eb9cf23702e1276798712bc39d42c180012a4a5195a02b2ee79b
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 960410
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/960410
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USRUF1010333
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-31T13:50:38Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 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. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp 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 0xa60b93cf4805eb9cf23702e1276798712bc39d42c180012a4a5195a02b2ee79b. Chain 2 (Bitcoin): anchored in block 960410 (2026-07-31T13:50:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USRUF1010333.
    date published: 2026-07-31T13:50:38Z
  audio: Praise My Soul, the King of Heaven
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 102.478
    additional property: Musical Key
      type: PropertyValue
      value: 7
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 5
    additional property: Danceability
      type: PropertyValue
      value: 0.129
    additional property: Energy
      type: PropertyValue
      value: 0.271
    additional property: Speechiness
      type: PropertyValue
      value: 0.035
    additional property: Acousticness
      type: PropertyValue
      value: 0.872
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.003
    additional property: Liveness
      type: PropertyValue
      value: 0.138
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.309
    additional property: Loudness (dB)
      type: PropertyValue
      value: -17.801
    additional property: Key Name
      type: PropertyValue
      value: G
    additional property: Mode Name
      type: PropertyValue
      value: Major