Evan Marshall
type: MusicGroup
genre: mandolin
description: Evan Marshall may refer to: Evan Marshall (cricketer) (born 1970), New Zealand cricketer Evan Marshall (agent) (born 1956), literary agent and author Evan Marshall (baseball) (born 1990), American
popularity: 4
followers: 278
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8e364aae3bcf02ef599d4ef095004c5a34170e47335db052d2b74b5595250d99
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/66046d01-fe7b-4909-8cf1-2199d1093f86.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/66046d01-fe7b-4909-8cf1-2199d1093f86.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/66046d01-fe7b-4909-8cf1-2199d1093f86
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8e364aae3bcf02ef599d4ef095004c5a34170e47335db052d2b74b5595250d99","name":"Evan Marshall","registered_at":"2026-06-17T01:12:40Z","symbol":"NIM1234390","token_address":"0x20402b62f5568868891d49feb2bbb652ec0b9231","type":"artist","uuid":"66046d01-fe7b-4909-8cf1-2199d1093f86"}
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 0x8e364aae3bcf02ef599d4ef095004c5a34170e47335db052d2b74b5595250d99. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/66046d01-fe7b-4909-8cf1-2199d1093f86.json and https://artists.proofprofile.net/proofs/artist/66046d01-fe7b-4909-8cf1-2199d1093f86.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x8e364aae3bcf02ef599d4ef095004c5a34170e47335db052d2b74b5595250d99","name":"Evan Marshall","registered_at":"2026-06-17T01:12:40Z","symbol":"NIM1234390","token_address":"0x20402b62f5568868891d49feb2bbb652ec0b9231","type":"artist","uuid":"66046d01-fe7b-4909-8cf1-2199d1093f86"}
album: Tone Poets
  type: MusicAlbum
  date published: 2005-09-06
  track: The North Shore
    type: MusicRecording
    duration: PT3M27S
    duration ms: 207880
    explicit: false
    by artist: John Reischman
    by artist: Jim Nunally
    in album: Tone Poets
      type: MusicAlbum
      date published: 2005-09-06
    popularity: 10
    isrc code: USAD40500039
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-24T10:36:20+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x6eb6a4d53724a3b07a29e47b669be8fc94bb3da983dd1c2d86ec2b06a2d25469
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956304
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956304
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USAD40500039
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-02T03:55:08Z
    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 0x6eb6a4d53724a3b07a29e47b669be8fc94bb3da983dd1c2d86ec2b06a2d25469. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/USAD40500039.
      date published: 2026-07-02T03:55:08Z
    audio: The North Shore
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 108.891
      additional property: Musical Key
        type: PropertyValue
        value: 7
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 5
      additional property: Danceability
        type: PropertyValue
        value: 0.486
      additional property: Energy
        type: PropertyValue
        value: 0.125
      additional property: Speechiness
        type: PropertyValue
        value: 0.054
      additional property: Acousticness
        type: PropertyValue
        value: 0.97
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.907
      additional property: Liveness
        type: PropertyValue
        value: 0.088
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.593
      additional property: Loudness (dB)
        type: PropertyValue
        value: -20.874
      additional property: Key Name
        type: PropertyValue
        value: G
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Twin Mandolin Slingers
  type: MusicAlbum
  date published: 2015-11-17
album: Evan Marshall Is The Lone Arranger
  type: MusicAlbum
  date published: 1995-04-25
album: Mandolin Magic
  type: MusicAlbum
  date published: 1990-01-01
album: Legacy
  type: MusicAlbum
  date published: 2005-04-29
album: 2016 American Choral Directors Association, Western Division (ACDA): Clovis East High School Women's Choral & Orpheus Male Chorus of Phoenix [Live]
  type: MusicAlbum
  date published: 2017-12-01
album: Still Love
  type: MusicAlbum
  date published: 2019-12-31