Matt Germ
type: MusicGroup
popularity: 4
followers: 241
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xda5057e0c48f9d85bcfb4ee596d46ccdef7f3dc6ece6c648ca77a5e971a890bc
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954667
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954667
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b71effb5-5907-43bd-afe2-b19cb2d369a6.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b71effb5-5907-43bd-afe2-b19cb2d369a6.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b71effb5-5907-43bd-afe2-b19cb2d369a6
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xda5057e0c48f9d85bcfb4ee596d46ccdef7f3dc6ece6c648ca77a5e971a890bc","name":"Matt Germ","registered_at":"2026-06-20T15:44:09Z","symbol":"NIM1644533","token_address":"0xe7e79c9d2739ce5e09691a1e298c3ef8bdd0890d","type":"artist","uuid":"b71effb5-5907-43bd-afe2-b19cb2d369a6"}
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 0xda5057e0c48f9d85bcfb4ee596d46ccdef7f3dc6ece6c648ca77a5e971a890bc. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b71effb5-5907-43bd-afe2-b19cb2d369a6.json and https://artists.proofprofile.net/proofs/artist/b71effb5-5907-43bd-afe2-b19cb2d369a6.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
  text: {"copyright_id":"0xda5057e0c48f9d85bcfb4ee596d46ccdef7f3dc6ece6c648ca77a5e971a890bc","name":"Matt Germ","registered_at":"2026-06-20T15:44:09Z","symbol":"NIM1644533","token_address":"0xe7e79c9d2739ce5e09691a1e298c3ef8bdd0890d","type":"artist","uuid":"b71effb5-5907-43bd-afe2-b19cb2d369a6"}
album: Soul
  type: MusicAlbum
  date published: 2018-01-01
album: VISIONS
  type: MusicAlbum
  date published: 2018-06-08
album: X
  type: MusicAlbum
  date published: 2018-08-10
album: DISCONNECT
  type: MusicAlbum
  date published: 2018-11-16
album: CHAOS
  type: MusicAlbum
  date published: 2019-05-24
album: L.O.V.E.
  type: MusicAlbum
  date published: 2019-06-14
album: Never Givin’ Up
  type: MusicAlbum
  date published: 2019-08-30
album: Never Givin’ Up (Acoustic)
  type: MusicAlbum
  date published: 2019-09-13
album: PHASES
  type: MusicAlbum
  date published: 2019-10-25
album: ACID
  type: MusicAlbum
  date published: 2019-10-30
album: 2020
  type: MusicAlbum
  date published: 2020-02-20
album: KARMA
  type: MusicAlbum
  date published: 2020-05-22
album: HIGHER LOVE
  type: MusicAlbum
  date published: 2020-07-17
album: TRAPPED
  type: MusicAlbum
  date published: 2020-07-31
album: MG PROJECT
  type: MusicAlbum
  date published: 2020-11-20
album: GALAXY
  type: MusicAlbum
  date published: 2020-11-20
album: I Feel Love
  type: MusicAlbum
  date published: 2021-02-14
album: DROP IT
  type: MusicAlbum
  date published: 2021-06-25
album: DROP IT
  type: MusicAlbum
  date published: 2021-06-25
album: MG PROJECT (Non-Stop Mix)
  type: MusicAlbum
  date published: 2021-11-19
album: LISTEN
  type: MusicAlbum
  date published: 2022-04-01
album: FALLIN'
  type: MusicAlbum
  date published: 2024-02-12
album: FU
  type: MusicAlbum
  date published: 2024-02-14
album: THE SERVE
  type: MusicAlbum
  date published: 2024-05-31
  track: THE SERVE
    type: MusicRecording
    duration: PT2M16S
    duration ms: 136740
    explicit: true
    by artist: Matt Germ
    in album: THE SERVE
      type: MusicAlbum
      date published: 2024-05-31
    isrc code: QZTRX2466405
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-17T13:02:13+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xa7a03efdf139bae5a1c3df32d270c452a1dd063539f1071ba0e63cce3900fc13
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958420
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958420
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTRX2466405
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-17T13:33:01Z
    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 0xa7a03efdf139bae5a1c3df32d270c452a1dd063539f1071ba0e63cce3900fc13. Chain 2 (Bitcoin): anchored in block 958420 (2026-07-17T13:33:01Z), 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/QZTRX2466405.
      date published: 2026-07-17T13:33:01Z
    audio: THE SERVE
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 125.076
      additional property: Musical Key
        type: PropertyValue
        value: 11
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.688
      additional property: Energy
        type: PropertyValue
        value: 0.702
      additional property: Speechiness
        type: PropertyValue
        value: 0.046
      additional property: Acousticness
        type: PropertyValue
        value: 0.024
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.72
      additional property: Liveness
        type: PropertyValue
        value: 0.108
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.711
      additional property: Loudness (dB)
        type: PropertyValue
        value: -10.142
      additional property: Key Name
        type: PropertyValue
        value: B
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: AGAIN
  type: MusicAlbum
  date published: 2024-10-11