Mister Montelli
type: MusicGroup
popularity: 2
followers: 16
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x81ec0d7b95fb818483050addd8056f05d7d02f47e851fb29b510293c23f0538c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954638
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954638
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d36ffb93-95e9-4c6b-a21d-f516b2d8440a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d36ffb93-95e9-4c6b-a21d-f516b2d8440a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/d36ffb93-95e9-4c6b-a21d-f516b2d8440a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T03:45:44Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x81ec0d7b95fb818483050addd8056f05d7d02f47e851fb29b510293c23f0538c","name":"Mister Montelli","registered_at":"2026-06-21T01:55:19Z","symbol":"NIM1782828","token_address":"0x0c6ecd5f978400aeb949a0fe8ec5097d5c402597","type":"artist","uuid":"d36ffb93-95e9-4c6b-a21d-f516b2d8440a"}
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 0x81ec0d7b95fb818483050addd8056f05d7d02f47e851fb29b510293c23f0538c. Chain 2 (Bitcoin): anchored in block 954638 (2026-06-21T03:45:44Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d36ffb93-95e9-4c6b-a21d-f516b2d8440a.json and https://artists.proofprofile.net/proofs/artist/d36ffb93-95e9-4c6b-a21d-f516b2d8440a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T03:45:44Z
  text: {"copyright_id":"0x81ec0d7b95fb818483050addd8056f05d7d02f47e851fb29b510293c23f0538c","name":"Mister Montelli","registered_at":"2026-06-21T01:55:19Z","symbol":"NIM1782828","token_address":"0x0c6ecd5f978400aeb949a0fe8ec5097d5c402597","type":"artist","uuid":"d36ffb93-95e9-4c6b-a21d-f516b2d8440a"}
album: Mit Hut
  type: MusicAlbum
  date published: 2023-10-20
  track: Until (Arr. for Voice, Flute, Clarinet & Viola by Anna Magdalena Siakala)
    type: MusicRecording
    duration: PT3M24S
    duration ms: 204080
    explicit: false
    by artist: Mister Montelli
    in album: Mit Hut
      type: MusicAlbum
      date published: 2023-10-20
    isrc code: ATG302330412
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T00:31:42+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xb04626987c562eeb8921584eb58d27e5ccc9ab2401ea8bfae607e460930388f6
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956728
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956728
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATG302330412
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T01:43:49Z
    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 0xb04626987c562eeb8921584eb58d27e5ccc9ab2401ea8bfae607e460930388f6. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/ATG302330412.
      date published: 2026-07-05T01:43:49Z
    audio: Until (Arr. for Voice, Flute, Clarinet & Viola by Anna Magdalena Siakala)
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 183.441
      additional property: Musical Key
        type: PropertyValue
        value: 6
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 3
      additional property: Danceability
        type: PropertyValue
        value: 0.363
      additional property: Energy
        type: PropertyValue
        value: 0.108
      additional property: Speechiness
        type: PropertyValue
        value: 0.04
      additional property: Acousticness
        type: PropertyValue
        value: 0.964
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.114
      additional property: Liveness
        type: PropertyValue
        value: 0.103
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.334
      additional property: Loudness (dB)
        type: PropertyValue
        value: -14.516
      additional property: Key Name
        type: PropertyValue
        value: F#
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Piazzolla: le Grand Tango (Arr. For Flute, Viola & Bass Clarinet By Anna Magdalena Siakala)
  type: MusicAlbum
  date published: 2025-09-26