Mark Beecher
type: MusicGroup
popularity: 9
followers: 178
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfe95f1a3cd30ca37709ac2998d80b85240a3d18faa1104a1328f0cfe6b0924e3
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/5ef15ba1-8cb8-4cac-bc4c-5734684e4093.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5ef15ba1-8cb8-4cac-bc4c-5734684e4093.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/5ef15ba1-8cb8-4cac-bc4c-5734684e4093
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xfe95f1a3cd30ca37709ac2998d80b85240a3d18faa1104a1328f0cfe6b0924e3","name":"Mark Beecher","registered_at":"2026-06-16T22:45:43Z","symbol":"NIM1199340","token_address":"0x2cefe55860c0973b90d41e38d45bce8997753fd6","type":"artist","uuid":"5ef15ba1-8cb8-4cac-bc4c-5734684e4093"}
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 0xfe95f1a3cd30ca37709ac2998d80b85240a3d18faa1104a1328f0cfe6b0924e3. 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/5ef15ba1-8cb8-4cac-bc4c-5734684e4093.json and https://artists.proofprofile.net/proofs/artist/5ef15ba1-8cb8-4cac-bc4c-5734684e4093.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0xfe95f1a3cd30ca37709ac2998d80b85240a3d18faa1104a1328f0cfe6b0924e3","name":"Mark Beecher","registered_at":"2026-06-16T22:45:43Z","symbol":"NIM1199340","token_address":"0x2cefe55860c0973b90d41e38d45bce8997753fd6","type":"artist","uuid":"5ef15ba1-8cb8-4cac-bc4c-5734684e4093"}
album: After the Storm
  type: MusicAlbum
  date published: 2016-08-23
album: Eclipse
  type: MusicAlbum
  date published: 2017-08-23
album: Battle Cry of Freedom: Fife & Drum Music of the Union Army & Anti-Slavery
  type: MusicAlbum
  date published: 2019-08-02
  track: Hell on the Wabash
    type: MusicRecording
    duration: PT1M9S
    duration ms: 69527
    explicit: false
    by artist: Mark Beecher
    in album: Battle Cry of Freedom: Fife & Drum Music of the Union Army & Anti-Slavery
      type: MusicAlbum
      date published: 2019-08-02
    isrc code: QZFZ41979245
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T22:34:34+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x8454ad66f7a14dc24b458f08155edc2a654784d02b6df8aed2212bed3be6ece6
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956738
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956738
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ41979245
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T04:47:21Z
    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
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8454ad66f7a14dc24b458f08155edc2a654784d02b6df8aed2212bed3be6ece6. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), 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/QZFZ41979245.
      date published: 2026-07-05T04:47:21Z
    audio: Hell on the Wabash
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 110.47
      additional property: Musical Key
        type: PropertyValue
        value: 10
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.644
      additional property: Energy
        type: PropertyValue
        value: 0.846
      additional property: Speechiness
        type: PropertyValue
        value: 0.035
      additional property: Acousticness
        type: PropertyValue
        value: 0
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.561
      additional property: Liveness
        type: PropertyValue
        value: 0.067
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.963
      additional property: Loudness (dB)
        type: PropertyValue
        value: -8.816
      additional property: Key Name
        type: PropertyValue
        value: Bb
      additional property: Mode Name
        type: PropertyValue
        value: Major
  track: Yankee Doodle
    type: MusicRecording
    duration: PT0M56S
    duration ms: 56478
    explicit: false
    by artist: Mark Beecher
    in album: Battle Cry of Freedom: Fife & Drum Music of the Union Army & Anti-Slavery
      type: MusicAlbum
      date published: 2019-08-02
    isrc code: QZFZ41979249
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T22:15:48+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x969813f8ae69277d29688e7a127180acc04dbfc62751813010e6d7791fb0eed6
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956856
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956856
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ41979249
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-06T01:25:57Z
    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
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x969813f8ae69277d29688e7a127180acc04dbfc62751813010e6d7791fb0eed6. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/QZFZ41979249.
      date published: 2026-07-06T01:25:57Z
    audio: Yankee Doodle
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 206.735
      additional property: Musical Key
        type: PropertyValue
        value: 2
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 3
      additional property: Danceability
        type: PropertyValue
        value: 0.651
      additional property: Energy
        type: PropertyValue
        value: 0.836
      additional property: Speechiness
        type: PropertyValue
        value: 0.05
      additional property: Acousticness
        type: PropertyValue
        value: 0
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.904
      additional property: Liveness
        type: PropertyValue
        value: 0.113
      additional property: Valence (Positivity)
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name
album: Neo Wisenheimer
album: The Embrace
album: With Drums Beating: Fife & Drum Music of the American Revolution
album: Patapan
album: Ragga Toni

Valence (Positivity)
type: PropertyValue
value: 0.803

Loudness (dB)
type: PropertyValue
value: -8.328

Key Name
type: PropertyValue
value: D

Mode Name
type: PropertyValue
value: Minor

Neo Wisenheimer
type: MusicAlbum
date published: 2020-08-03

The Embrace
type: MusicAlbum
date published: 2021-08-31

With Drums Beating: Fife & Drum Music of the American Revolution
type: MusicAlbum
date published: 2023-08-31

Patapan
type: MusicAlbum
date published: 2024-12-24

Ragga Toni
type: MusicAlbum
date published: 2025-08-29