Big Mosh
type: MusicGroup
popularity: 4
followers: 216
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2206176fe6efc08a721438710813b5af8fc367ab3df2b6bd180ba0d6ecc5450f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954346
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954346
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/930b2375-e3f3-431d-9523-a575bc90f30c.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/930b2375-e3f3-431d-9523-a575bc90f30c.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/930b2375-e3f3-431d-9523-a575bc90f30c
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:51:26Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2206176fe6efc08a721438710813b5af8fc367ab3df2b6bd180ba0d6ecc5450f","name":"Big Mosh","registered_at":"2026-06-17T17:00:12Z","symbol":"NIM1460359","token_address":"0x16f8d892490c64bfb858e6f2401015a9f0f343f9","type":"artist","uuid":"930b2375-e3f3-431d-9523-a575bc90f30c"}
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 0x2206176fe6efc08a721438710813b5af8fc367ab3df2b6bd180ba0d6ecc5450f. Chain 2 (Bitcoin): anchored in block 954346 (2026-06-19T03:51:26Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/930b2375-e3f3-431d-9523-a575bc90f30c.json and https://artists.proofprofile.net/proofs/artist/930b2375-e3f3-431d-9523-a575bc90f30c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:51:26Z
  text: {"copyright_id":"0x2206176fe6efc08a721438710813b5af8fc367ab3df2b6bd180ba0d6ecc5450f","name":"Big Mosh","registered_at":"2026-06-17T17:00:12Z","symbol":"NIM1460359","token_address":"0x16f8d892490c64bfb858e6f2401015a9f0f343f9","type":"artist","uuid":"930b2375-e3f3-431d-9523-a575bc90f30c"}
album: Peroma
  type: MusicAlbum
  date published: 2023-07-06
album: Kangeta
  type: MusicAlbum
  date published: 2024-04-13
album: Nyapa Ngati
  type: MusicAlbum
  date published: 2024-05-17
  track: Nyapa Ngati
    type: MusicRecording
    duration: PT3M19S
    duration ms: 199575
    explicit: false
    by artist: Big Mosh
    in album: Nyapa Ngati
      type: MusicAlbum
      date published: 2024-05-17
    isrc code: QZMEP2423390
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-21T08:17:01+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xeeee666012dfad9d4fe4a0d8eaefd0d4b0bd9a5a826cbc6ce967be1626ec0ed5
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958985
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958985
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEP2423390
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T08:39:15Z
    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 0xeeee666012dfad9d4fe4a0d8eaefd0d4b0bd9a5a826cbc6ce967be1626ec0ed5. Chain 2 (Bitcoin): anchored in block 958985 (2026-07-21T08:39:15Z), 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/QZMEP2423390.
      date published: 2026-07-21T08:39:15Z
    audio: Nyapa Ngati
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 110.673
      additional property: Musical Key
        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 5
      additional property: Danceability
        type: PropertyValue
        value: 0.823
      additional property: Energy
        type: PropertyValue
        value: 0.658
      additional property: Speechiness
        type: PropertyValue
        value: 0.215
      additional property: Acousticness
        type: PropertyValue
        value: 0.203
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.152
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.638
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.721
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: My Bebe
  type: MusicAlbum
  date published: 2024-10-29
album: Ronaldhino
  type: MusicAlbum
  date published: 2025-03-07
album: Tera Mot
  type: MusicAlbum
  date published: 2025-09-06