Messmile
type: MusicGroup
genre: tech house
popularity: 3
followers: 276
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf0c8b109d3aa92f59d68210cca57987c741c09f35f12918f654df8ed29f03b18
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954618
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954618
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ca0f0949-5a3e-477a-847c-fe04535e327f.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ca0f0949-5a3e-477a-847c-fe04535e327f.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/ca0f0949-5a3e-477a-847c-fe04535e327f
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T23:05:13Z
additional property: OTSCanonicalRecord
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 0xf0c8b109d3aa92f59d68210cca57987c741c09f35f12918f654df8ed29f03b18. Chain 2 (Bitcoin): anchored in block 954618 (2026-06-20T23:05:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ca0f0949-5a3e-477a-847c-fe04535e327f.json and https://artists.proofprofile.net/proofs/artist/ca0f0949-5a3e-477a-847c-fe04535e327f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T23:05:13Z
album: PLAYBOY ADRENALINE
  type: MusicAlbum
  date published: 2022-03-11
album: The hour of heart
  type: MusicAlbum
  date published: 2022-07-29
album: Die young
  type: MusicAlbum
  date published: 2022-09-08
album: Don't fuck with me
  type: MusicAlbum
  date published: 2023-03-11
album: Hello
  type: MusicAlbum
  date published: 2023-03-11
album: I WON'T DIE BITCH
  type: MusicAlbum
  date published: 2023-07-25
album: Strangers
  type: MusicAlbum
  date published: 2023-10-20
album: Burnin’
  type: MusicAlbum
  date published: 2023-12-30
album: El Trago
  type: MusicAlbum
  date published: 2024-04-26
album: Wubunada
  type: MusicAlbum
  date published: 2024-05-31
album: Let You Go
  type: MusicAlbum
  date published: 2024-05-31
album: Celine
  type: MusicAlbum
  date published: 2024-09-19
album: I'M Happy
  type: MusicAlbum
  date published: 2024-10-07
album: Dale Dale EP
  type: MusicAlbum
  date published: 2024-10-31
album: No Hay Dos Sin Tres
  type: MusicAlbum
  date published: 2025-01-17
  track: En Silencio - Original Mix
    type: MusicRecording
    duration: PT5M4S
    duration ms: 304922
    explicit: false
    by artist: Messmile
    in album: No Hay Dos Sin Tres
      type: MusicAlbum
      date published: 2025-01-17
    genre: tech house
    isrc code: CA5KR2508348
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-06T00:57:13+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x08a3d0d062994b5e68a5a8ff3e6e583cc0e2f2fd16babfe26bb53bb84b0b4b17
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956856
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956856
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR2508348
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-06T01:25:57Z
    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 0x08a3d0d062994b5e68a5a8ff3e6e583cc0e2f2fd16babfe26bb53bb84b0b4b17. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/CA5KR2508348.
      date published: 2026-07-06T01:25:57Z
    audio: En Silencio - Original Mix
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 130.004
      additional property: Musical Key
        type: PropertyValue
        value: 10
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.798
      additional property: Energy
        type: PropertyValue
        value: 0.885
      additional property: Speechiness
        type: PropertyValue
        value: 0.057
      additional property: Acousticness
        type: PropertyValue
        value: 0.005
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.697
      additional property: Liveness
        type: PropertyValue
        value: 0.068
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.549
      additional property: Loudness (dB)
        type: PropertyValue
        value: -9.037
      additional property: Key Name
        type: PropertyValue
        value: Bb
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Mind Trasher
  type: MusicAlbum
  date published: 2025-04-11
album: Agua
  type: MusicAlbum
  date published: 2025-06-13