Matt Boylan-Smith
type: MusicGroup
popularity: 19
followers: 886
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7e7209295345da8edbce693e6ce347b071271892d13b78aa549228cebb3cbfd2
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953697
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953697
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/6b574155-abea-4ef8-a71b-bf8bc9319025.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/6b574155-abea-4ef8-a71b-bf8bc9319025.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/6b574155-abea-4ef8-a71b-bf8bc9319025
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T21:49:28Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7e7209295345da8edbce693e6ce347b071271892d13b78aa549228cebb3cbfd2","name":"Matt Boylan-Smith","registered_at":"2026-06-14T15:47:21Z","symbol":"NIM0500484","token_address":"0xeb3ae0c1199175a70cd004d75655ae4f23b2809c","type":"artist","uuid":"6b574155-abea-4ef8-a71b-bf8bc9319025"}
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 0x7e7209295345da8edbce693e6ce347b071271892d13b78aa549228cebb3cbfd2. Chain 2 (Bitcoin): anchored in block 953697 (2026-06-14T21:49:28Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/6b574155-abea-4ef8-a71b-bf8bc9319025.json and https://artists.proofprofile.net/proofs/artist/6b574155-abea-4ef8-a71b-bf8bc9319025.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-14T21:49:28Z
  text: {"copyright_id":"0x7e7209295345da8edbce693e6ce347b071271892d13b78aa549228cebb3cbfd2","name":"Matt Boylan-Smith","registered_at":"2026-06-14T15:47:21Z","symbol":"NIM0500484","token_address":"0xeb3ae0c1199175a70cd004d75655ae4f23b2809c","type":"artist","uuid":"6b574155-abea-4ef8-a71b-bf8bc9319025"}
album: Three Words
  type: MusicAlbum
  date published: 2013-09-24
album: We Can Be Together
  type: MusicAlbum
  date published: 2017-10-06
album: We Dream of River Songs
  type: MusicAlbum
  date published: 2020-05-15
album: 16 Miles Wide
  type: MusicAlbum
  date published: 2021-11-12
  track: 16 Miles Wide
    type: MusicRecording
    duration: PT4M16S
    duration ms: 256359
    explicit: false
    by artist: Matt Boylan-Smith
    in album: 16 Miles Wide
      type: MusicAlbum
      date published: 2021-11-12
    isrc code: AUESC2000002
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T08:18:00+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x48a75ad7b3ad16366926012fc2571ca89cc0d67c27c9944b057a91dfa8ea942b
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958703
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958703
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUESC2000002
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T08:36:12Z
    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 0x48a75ad7b3ad16366926012fc2571ca89cc0d67c27c9944b057a91dfa8ea942b. Chain 2 (Bitcoin): anchored in block 958703 (2026-07-19T08:36:12Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUESC2000002 — a six-check JSON result.
      date published: 2026-07-19T08:36:12Z
    audio: 16 Miles Wide
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 141.212
      additional property: Musical Key
        type: PropertyValue
        value: 0
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.577
      additional property: Energy
        type: PropertyValue
        value: 0.384
      additional property: Speechiness
        type: PropertyValue
        value: 0.079
      additional property: Acousticness
        type: PropertyValue
        value: 0.794
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.113
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.36
      additional property: Loudness (dB)
        type: PropertyValue
        value: -14.505
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Somewhere in Soho
  type: MusicAlbum
  date published: 2022-01-18
album: Lover, Meet My Eyes
  type: MusicAlbum
  date published: 2022-03-09
album: Follow Me
  type: MusicAlbum
  date published: 2022-04-13
album: Break Your Hands
  type: MusicAlbum
  date published: 2022-05-10
album: Gloria
  type: MusicAlbum
  date published: 2022-11-18
album: The Only Eyes I've Ever Known
  type: MusicAlbum
  date published: 2023-09-20
album: You and I
  type: MusicAlbum
  date published: 2024-10-10
album: Take Me Home
  type: MusicAlbum
  date published: 2024-10-23
  track: Take Me Home
    type: MusicRecording
    duration: PT2M55S
    duration ms: 175250
    explicit: false
    by artist: Matt Boylan-Smith
    in album: Take Me Home
      type: MusicAlbum
      date published: 2024-10-23
    isrc code: AUMGB2401680
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-17T18:49:45+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x72e3b59ea9b0fcb8c516093dc987395fd1de311bd817bec1177c175d1eba54cb
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958444
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958444
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUMGB2401680
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-17T19:12:23Z
    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 0x72e3b59ea9b0fcb8c516093dc987395fd1de311bd817bec1177c175d1eba54cb. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUMGB2401680 — a six-check JSON result.
      date published: 2026-07-17T19:12:23Z
    audio: Take Me Home
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 121.91
      additional property: Musical Key
      additional property: Mode (Major/Minor)
      additional property: Time Signature
      additional property: Danceability
      additional property: Energy
      additional property: Speechiness
      additional property: Acousticness
      additional property: Instrumentalness
      additional property: Liveness
      additional property: Valence (Positivity)
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name
album: Share My Name

Musical Key
type: PropertyValue
value: 3

Mode (Major/Minor)
type: PropertyValue
value: 1

Time Signature
type: PropertyValue
value: 4

Danceability
type: PropertyValue
value: 0.639

Energy
type: PropertyValue
value: 0.497

Speechiness
type: PropertyValue
value: 0.051

Acousticness
type: PropertyValue
value: 0.451

Instrumentalness
type: PropertyValue
value: 0

Liveness
type: PropertyValue
value: 0.137

Valence (Positivity)
type: PropertyValue
value: 0.707

Loudness (dB)
type: PropertyValue
value: -9.442

Key Name
type: PropertyValue
value: Eb

Mode Name
type: PropertyValue
value: Major

Share My Name
type: MusicAlbum
date published: 2025-08-18