Jake Mathews
type: MusicGroup
genre: traditional country
description: Jake Mathews (born Jacques Lagrandeur born March 14, 1971, in Sudbury, Ontario, Canada) is a Canadian country music singer, songwriter and performer. Career Jake's self-titled debut CD (Jake Mathews)
popularity: 7
followers: 5289
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
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additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSVerificationAPI
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additional property: OTSVerifyInstructions
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  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
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa471ed8cabee6ff317a2bc7dc8a985e804d8fb832c7d1f2258f3ea5be4c2e228. 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/5fec396e-fc43-41b8-b2d7-50a82003f8f5.json and https://artists.proofprofile.net/proofs/artist/5fec396e-fc43-41b8-b2d7-50a82003f8f5.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
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album: Jake Mathews
  type: MusicAlbum
  date published: 2002-01-22
album: Jake Mathews
  type: MusicAlbum
  date published: 2002-01-22
album: Time After Time
  type: MusicAlbum
  date published: 2004-08-04
album: Time After Time
  type: MusicAlbum
  date published: 2004-08-04
album: Time After Time
  type: MusicAlbum
  date published: 2005-12-06
album: Red Tail Lights
  type: MusicAlbum
  date published: 2011-05-13
album: Red Tail Lights
  type: MusicAlbum
  date published: 2011-07-12
album: Red Tail Lights
  type: MusicAlbum
  date published: 2011-07-12
  track: If I Had It My Way
    type: MusicRecording
    duration: PT2M57S
    duration ms: 177716
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    by artist: Jake Mathews
    in album: Red Tail Lights
      type: MusicAlbum
      date published: 2011-07-12
    genre: traditional country
    isrc code: CA2AD1000002
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    additional property: OTSVerificationAPI
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    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T00:24:07Z
    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
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      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc5b2a8df524d49c6fa300456a8278ed872abeb6f9342b50c8f2e864683cdb0e. Chain 2 (Bitcoin): anchored in block 958942 (2026-07-21T00:24:07Z), 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/CA2AD1000002.
      date published: 2026-07-21T00:24:07Z
    audio: If I Had It My Way
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 112.018
      additional property: Musical Key
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        value: 6
      additional property: Mode (Major/Minor)
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        value: 1
      additional property: Time Signature
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        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.645
      additional property: Energy
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        value: 0.846
      additional property: Speechiness
        type: PropertyValue
        value: 0.028
      additional property: Acousticness
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        value: 0.036
      additional property: Instrumentalness
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      additional property: Liveness
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        value: 0.147
      additional property: Valence (Positivity)
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      additional property: Loudness (dB)
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        value: -3.152
      additional property: Key Name
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        value: F#
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album: Must Be Christmas
  type: MusicAlbum
  date published: 2012-10-21
album: Beer Necessities
  type: MusicAlbum
  date published: 2013-04-29
album: Beer Necessities
  type: MusicAlbum
  date published: 2013-04-29
album: In Our Own Backyard
  type: MusicAlbum
  date published: 2015-05-19
album: In Our Own Backyard
  type: MusicAlbum
  date published: 2015-05-19
album: They Said He Wasn't Hurt
  type: MusicAlbum
  date published: 2015-11-04
album: They Said He Wasn't Hurt
  type: MusicAlbum
  date published: 2015-11-04
album: I'm Gonna Write a Song
  type: MusicAlbum
  date published: 2018-10-17
album: Just Like a Country Song
  type: MusicAlbum
  date published: 2019-04-29
  track: Just Like a Country Song
    type: MusicRecording
    duration: PT3M15S
    duration ms: 195480
    explicit: false
    by artist: Jake Mathews
    in album: Just Like a Country Song
      type: MusicAlbum
      date published: 2019-04-29
    genre: traditional country
    isrc code: CA2AD1800001
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    additional property: OTSTimestamp
    additional property: OTSVerifyInstructions
    subject of: OpenTimestamps Proof of Existence
    audio: Just Like a Country Song
album: Finally Got It Right
album: Start of Something Good
album: Workin' on Me
album: Back of My Car
album: You'd Never Know
album: Days Like This
album: We Sing Songs

OTSBitcoinBlockVerifyURL
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value: https://blockstream.info/api/block-height/958770

OTSVerificationAPI
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value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA2AD1800001

OTSTimestamp
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value: 2026-07-19T19:26:13Z

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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6500e5ebac5a136632636b3ce274b2ca61e877c009f5783b3aebf3d823030305. Chain 2 (Bitcoin): anchored in block 958770 (2026-07-19T19:26:13Z), 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/CA2AD1800001.
date published: 2026-07-19T19:26:13Z

Just Like a Country Song
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 160.109
additional property: Musical Key
  type: PropertyValue
  value: 4
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 1
additional property: Time Signature
  type: PropertyValue
  value: 4
additional property: Danceability
  type: PropertyValue
  value: 0.536
additional property: Energy
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additional property: Speechiness
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  value: 0.076
additional property: Acousticness
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  value: 0.017
additional property: Instrumentalness
  type: PropertyValue
  value: 0
additional property: Liveness
  type: PropertyValue
  value: 0.292
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.563
additional property: Loudness (dB)
  type: PropertyValue
  value: -2.958
additional property: Key Name
  type: PropertyValue
  value: E
additional property: Mode Name
  type: PropertyValue
  value: Major

Finally Got It Right
type: MusicAlbum
date published: 2019-10-11

Start of Something Good
type: MusicAlbum
date published: 2020-02-07

Workin' on Me
type: MusicAlbum
date published: 2020-12-04

Back of My Car
type: MusicAlbum
date published: 2021-08-06

You'd Never Know
type: MusicAlbum
date published: 2022-06-03

Days Like This
type: MusicAlbum
date published: 2023-06-30

We Sing Songs
type: MusicAlbum
date published: 2024-02-02