The Zoffs
type: MusicGroup
popularity: 5
followers: 233
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xae076099f6ac05cc630e68b70ed3204313773cc9e502176dfeadcf58e4122681
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954065
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954065
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5184b613-0429-4e07-9ecd-b3cb3900225b.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5184b613-0429-4e07-9ecd-b3cb3900225b.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/5184b613-0429-4e07-9ecd-b3cb3900225b
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xae076099f6ac05cc630e68b70ed3204313773cc9e502176dfeadcf58e4122681","name":"The Zoffs","registered_at":"2026-06-16T18:05:18Z","symbol":"NIM1132432","token_address":"0x03c171e48035e510857afd948e1f028040073c9e","type":"artist","uuid":"5184b613-0429-4e07-9ecd-b3cb3900225b"}
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 0xae076099f6ac05cc630e68b70ed3204313773cc9e502176dfeadcf58e4122681. Chain 2 (Bitcoin): anchored in block 954065 (2026-06-17T08:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/5184b613-0429-4e07-9ecd-b3cb3900225b.json and https://artists.proofprofile.net/proofs/artist/5184b613-0429-4e07-9ecd-b3cb3900225b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
  text: {"copyright_id":"0xae076099f6ac05cc630e68b70ed3204313773cc9e502176dfeadcf58e4122681","name":"The Zoffs","registered_at":"2026-06-16T18:05:18Z","symbol":"NIM1132432","token_address":"0x03c171e48035e510857afd948e1f028040073c9e","type":"artist","uuid":"5184b613-0429-4e07-9ecd-b3cb3900225b"}
album: Columbian Exchange
  type: MusicAlbum
  date published: 2022-09-29
album: Northern Town
  type: MusicAlbum
  date published: 2023-07-29
album: SICK
  type: MusicAlbum
  date published: 2024-05-24
album: Mayfly
  type: MusicAlbum
  date published: 2024-10-04
album: As Above So Below
  type: MusicAlbum
  date published: 2025-02-28
album: MAYFLY the remixes
  type: MusicAlbum
  date published: 2025-10-10
  track: MAYFLY - extended club peepsie mix
    type: MusicRecording
    duration: PT7M43S
    duration ms: 463483
    explicit: false
    by artist: The Zoffs
    in album: MAYFLY the remixes
      type: MusicAlbum
      date published: 2025-10-10
    isrc code: QT3F82520569
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T10:52:11+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x01b74a07ffb2568aa9903e2fa2cb4a8e602382cea755f061793f626be3faa195
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958867
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958867
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QT3F82520569
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T11:08:30Z
    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 0x01b74a07ffb2568aa9903e2fa2cb4a8e602382cea755f061793f626be3faa195. Chain 2 (Bitcoin): anchored in block 958867 (2026-07-20T11:08:30Z), 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/QT3F82520569.
      date published: 2026-07-20T11:08:30Z
    audio: MAYFLY - extended club peepsie mix
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 136.007
      additional property: Musical Key
        type: PropertyValue
        value: 5
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.83
      additional property: Energy
        type: PropertyValue
        value: 0.558
      additional property: Speechiness
        type: PropertyValue
        value: 0.26
      additional property: Acousticness
        type: PropertyValue
        value: 0.002
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.007
      additional property: Liveness
        type: PropertyValue
        value: 0.234
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.388
      additional property: Loudness (dB)
        type: PropertyValue
        value: -10.2
      additional property: Key Name
        type: PropertyValue
        value: F
      additional property: Mode Name
        type: PropertyValue
        value: Minor