DIEFANS HOMES MSC
type: MusicGroup
popularity: 3
followers: 8
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbe1e7f695590babfa56b7d17c3d8890454dbb0f60553d9074a65ff1f80304310
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/c7625a19-ec09-41d4-a15e-03eebcf25a03.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c7625a19-ec09-41d4-a15e-03eebcf25a03.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/c7625a19-ec09-41d4-a15e-03eebcf25a03
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xbe1e7f695590babfa56b7d17c3d8890454dbb0f60553d9074a65ff1f80304310","name":"DIEFANS HOMES MSC","registered_at":"2026-06-20T21:44:31Z","symbol":"NIM1722197","token_address":"0xe0ca90281e1ae53079590b00d96109344f012e29","type":"artist","uuid":"c7625a19-ec09-41d4-a15e-03eebcf25a03"}
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 0xbe1e7f695590babfa56b7d17c3d8890454dbb0f60553d9074a65ff1f80304310. 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/c7625a19-ec09-41d4-a15e-03eebcf25a03.json and https://artists.proofprofile.net/proofs/artist/c7625a19-ec09-41d4-a15e-03eebcf25a03.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-21T07:29:20Z
  text: {"copyright_id":"0xbe1e7f695590babfa56b7d17c3d8890454dbb0f60553d9074a65ff1f80304310","name":"DIEFANS HOMES MSC","registered_at":"2026-06-20T21:44:31Z","symbol":"NIM1722197","token_address":"0xe0ca90281e1ae53079590b00d96109344f012e29","type":"artist","uuid":"c7625a19-ec09-41d4-a15e-03eebcf25a03"}
album: Our bright future
  type: MusicAlbum
  date published: 2024-09-18
album: The important thing is together
  type: MusicAlbum
  date published: 2024-09-19
album: It's hard to understand your heart
  type: MusicAlbum
  date published: 2024-09-19
  track: It's hard to understand your heart
    type: MusicRecording
    duration: PT3M59S
    duration ms: 239018
    explicit: false
    by artist: DIEFANS HOMES MSC
    in album: It's hard to understand your heart
      type: MusicAlbum
      date published: 2024-09-19
    isrc code: AEA3A2344161
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-21T11:48:37+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x7564834dd11ca0f3c99ea0f97772be9588f5af7fc8c48525ca579ef5516ecf01
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 959008
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/959008
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AEA3A2344161
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T13:14:05Z
    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 0x7564834dd11ca0f3c99ea0f97772be9588f5af7fc8c48525ca579ef5516ecf01. Chain 2 (Bitcoin): anchored in block 959008 (2026-07-21T13:14:05Z), 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/AEA3A2344161 — a six-check JSON result.
      date published: 2026-07-21T13:14:05Z
    audio: It's hard to understand your heart
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 139.482
      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: 0.408
      additional property: Energy
        type: PropertyValue
        value: 0.515
      additional property: Speechiness
        type: PropertyValue
        value: 0.044
      additional property: Acousticness
        type: PropertyValue
        value: 0.045
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.001
      additional property: Liveness
        type: PropertyValue
        value: 0.279
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.864
      additional property: Loudness (dB)
        type: PropertyValue
        value: -14.558
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Having fun with friends
  type: MusicAlbum
  date published: 2024-09-19
album: Why did you leave me
  type: MusicAlbum
  date published: 2024-09-19
album: Such a charming face
  type: MusicAlbum
  date published: 2024-09-19
album: Separate from the crowd
  type: MusicAlbum
  date published: 2024-09-20
album: Waiting for to come
  type: MusicAlbum
  date published: 2024-09-20