Finn Matthews
type: MusicGroup
popularity: 22
followers: 13906
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x89bf260e85a730fb098ab51f83213e0cd9e0552b59a44ff582c094b9d575b985
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b10eab48-9131-4edd-8e3e-4d963d609e9d.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b10eab48-9131-4edd-8e3e-4d963d609e9d.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b10eab48-9131-4edd-8e3e-4d963d609e9d
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x89bf260e85a730fb098ab51f83213e0cd9e0552b59a44ff582c094b9d575b985","name":"Finn Matthews","registered_at":"2026-06-12T07:26:53Z","symbol":"NIM0227943","token_address":"0x8c7c0c7c2ac7058184dc75aa4a542da5268a6764","type":"artist","uuid":"b10eab48-9131-4edd-8e3e-4d963d609e9d"}
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 0x89bf260e85a730fb098ab51f83213e0cd9e0552b59a44ff582c094b9d575b985. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b10eab48-9131-4edd-8e3e-4d963d609e9d.json and https://artists.proofprofile.net/proofs/artist/b10eab48-9131-4edd-8e3e-4d963d609e9d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:28:13Z
  text: {"copyright_id":"0x89bf260e85a730fb098ab51f83213e0cd9e0552b59a44ff582c094b9d575b985","name":"Finn Matthews","registered_at":"2026-06-12T07:26:53Z","symbol":"NIM0227943","token_address":"0x8c7c0c7c2ac7058184dc75aa4a542da5268a6764","type":"artist","uuid":"b10eab48-9131-4edd-8e3e-4d963d609e9d"}
album: Half Hearted
  type: MusicAlbum
  date published: 2017-02-01
album: Julia
  type: MusicAlbum
  date published: 2017-05-19
album: Wouldn't It Be Nice
  type: MusicAlbum
  date published: 2017-06-23
album: All I See Is You
  type: MusicAlbum
  date published: 2017-10-27
album: A Million and One
  type: MusicAlbum
  date published: 2018-06-01
album: A Million and One
  type: MusicAlbum
  date published: 2018-06-01
album: Thrill Ride
  type: MusicAlbum
  date published: 2018-07-13
album: Thrill Ride
  type: MusicAlbum
  date published: 2018-07-13
album: Catch Fire
  type: MusicAlbum
  date published: 2018-07-27
album: Catch Fire
  type: MusicAlbum
  date published: 2018-07-27
album: Sunny Daze
  type: MusicAlbum
  date published: 2019-11-15
album: Sunny Daze
  type: MusicAlbum
  date published: 2019-11-15
album: Into the Open
  type: MusicAlbum
  date published: 2020-04-17
album: Into the Open
  type: MusicAlbum
  date published: 2020-04-17
album: Low Key
  type: MusicAlbum
  date published: 2020-07-10
album: Low Key
  type: MusicAlbum
  date published: 2020-07-10
album: IDK
  type: MusicAlbum
  date published: 2020-08-28
album: Idk
  type: MusicAlbum
  date published: 2020-08-28
album: Closing In
  type: MusicAlbum
  date published: 2020-10-09
album: Closing In
  type: MusicAlbum
  date published: 2020-10-09
album: Clouds
  type: MusicAlbum
  date published: 2020-11-24
album: Clouds
  type: MusicAlbum
  date published: 2020-11-24
album: Runnin' Away
  type: MusicAlbum
  date published: 2021-02-12
album: Runnin' Away
  type: MusicAlbum
  date published: 2021-02-12
album: Beautiful Stranger
  type: MusicAlbum
  date published: 2021-07-23
album: Beautiful Stranger
  type: MusicAlbum
  date published: 2021-07-23
album: Beautiful Stranger
  type: MusicAlbum
  date published: 2021-07-23
album: Beautiful Stranger
  type: MusicAlbum
  date published: 2021-07-23
album: things i've been going thru
  type: MusicAlbum
  date published: 2022-03-11
album: Things I've Been Going Thru
  type: MusicAlbum
  date published: 2022-03-11
  track: Into the Open
    type: MusicRecording
    duration: PT2M57S
    duration ms: 177068
    explicit: false
    by artist: Finn Matthews
    in album: Things I've Been Going Thru
      type: MusicAlbum
      date published: 2022-03-11
    isrc code: QZ9452000039
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T13:46:54+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x7d83aa8128359f51e6757031c5df9747af9c470e5bf65c7eb26295bee701ea8f
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958742
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958742
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ9452000039
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T14:09:34Z
    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 0x7d83aa8128359f51e6757031c5df9747af9c470e5bf65c7eb26295bee701ea8f. Chain 2 (Bitcoin): anchored in block 958742 (2026-07-19T14:09:34Z), 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/QZ9452000039.
      date published: 2026-07-19T14:09:34Z
    audio: Into the Open
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 78.405
      additional property: Musical Key
        type: PropertyValue
        value: 8
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.521
      additional property: Energy
        type: PropertyValue
        value: 0.417
      additional property: Speechiness
        type: PropertyValue
        value: 0.31
      additional property: Acousticness
        type: PropertyValue
        value: 0.473
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.105
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.245
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name
album: Fallin'
album: FALLIN'
album: COOL BLUE WATER
album: Cool Blue Water
album: Broken Singer
album: BROKEN SINGER
album: Delirium
album: Kiss n Tell
album: THE DELIRIUM EP
album: Can We Stay Up

Loudness (dB)
type: PropertyValue
value: -11.663

Key Name
type: PropertyValue
value: Ab

Mode Name
type: PropertyValue
value: Major

Fallin'
type: MusicAlbum
date published: 2022-10-14

FALLIN'
type: MusicAlbum
date published: 2022-10-14

COOL BLUE WATER
type: MusicAlbum
date published: 2022-12-02

Cool Blue Water
type: MusicAlbum
date published: 2022-12-02

Cool Blue Water
type: MusicAlbum
date published: 2023-01-20

COOL BLUE WATER
type: MusicAlbum
date published: 2023-01-20

Broken Singer
type: MusicAlbum
date published: 2023-03-24

BROKEN SINGER
type: MusicAlbum
date published: 2023-03-24

Delirium
type: MusicAlbum
date published: 2024-02-09

Kiss n Tell
type: MusicAlbum
date published: 2024-05-31

THE DELIRIUM EP
type: MusicAlbum
date published: 2024-07-12

Can We Stay Up
type: MusicAlbum
date published: 2025-04-22