Drew Minter
type: MusicGroup
genre: medieval
genre: opera
popularity: 14
followers: 364
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x90e0d0328c4a90d4310d846127c743a121710b9c7a9aab4829f68ad7e122e16d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953713
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953713
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/82164656-9bff-484e-8dea-cdebfe4bc884.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/82164656-9bff-484e-8dea-cdebfe4bc884.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/82164656-9bff-484e-8dea-cdebfe4bc884
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T00:33:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x90e0d0328c4a90d4310d846127c743a121710b9c7a9aab4829f68ad7e122e16d","name":"Drew Minter","registered_at":"2026-06-14T18:12:36Z","symbol":"NIM0535102","token_address":"0x09fd9dd0ed42546499e9a7bdf16361edb43d18a1","type":"artist","uuid":"82164656-9bff-484e-8dea-cdebfe4bc884"}
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 0x90e0d0328c4a90d4310d846127c743a121710b9c7a9aab4829f68ad7e122e16d. Chain 2 (Bitcoin): anchored in block 953713 (2026-06-15T00:33:41Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/82164656-9bff-484e-8dea-cdebfe4bc884.json and https://artists.proofprofile.net/proofs/artist/82164656-9bff-484e-8dea-cdebfe4bc884.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-15T00:33:41Z
  text: {"copyright_id":"0x90e0d0328c4a90d4310d846127c743a121710b9c7a9aab4829f68ad7e122e16d","name":"Drew Minter","registered_at":"2026-06-14T18:12:36Z","symbol":"NIM0535102","token_address":"0x09fd9dd0ed42546499e9a7bdf16361edb43d18a1","type":"artist","uuid":"82164656-9bff-484e-8dea-cdebfe4bc884"}
album: Bach: Magnificat, BWV 243a - Cantata, BWV 10
  type: MusicAlbum
  date published: 2000-01-01
  track: Kantate "Meine Seel erhebt den Herrn", BWV 10: I. Coro - Meine Seel erhebt den Herrn
    type: MusicRecording
    duration: PT3M44S
    duration ms: 224333
    explicit: false
    by artist: Johann Sebastian Bach
    by artist: Regensburger Domspatzen
    by artist: Musica Florea Prague
    by artist: Roland Büchner
    in album: Bach: Magnificat, BWV 243a - Cantata, BWV 10
      type: MusicAlbum
      date published: 2000-01-01
    popularity: 0
    genre: classical
    genre: classical-piano
    genre: early-music
    genre: baroque
    genre: chamber-music
    genre: concerto
    isrc code: DEHC20831364
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-31T20:11:56+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xc0f9739664b0a97f9c7fca76767027dca2cb198affc7ad1552d7c3c6812f41d5
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 960459
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/960459
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEHC20831364
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-31T20:22:46Z
    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 0xc0f9739664b0a97f9c7fca76767027dca2cb198affc7ad1552d7c3c6812f41d5. Chain 2 (Bitcoin): anchored in block 960459 (2026-07-31T20:22:46Z), 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/DEHC20831364 — a six-check JSON result.
      date published: 2026-07-31T20:22:46Z
    audio: Kantate "Meine Seel erhebt den Herrn", BWV 10: I. Coro - Meine Seel erhebt den Herrn
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 112.582
      additional property: Musical Key
        type: PropertyValue
        value: 9
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 5
      additional property: Danceability
        type: PropertyValue
        value: 0.425
      additional property: Energy
        type: PropertyValue
        value: 0.221
      additional property: Speechiness
        type: PropertyValue
        value: 0.033
      additional property: Acousticness
        type: PropertyValue
        value: 0.946
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.625
      additional property: Liveness
        type: PropertyValue
        value: 0.22
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.564
      additional property: Loudness (dB)
        type: PropertyValue
        value: -22.422
      additional property: Key Name
        type: PropertyValue
        value: A
      additional property: Mode Name
        type: PropertyValue
        value: Major