cocoa puffs
type: MusicGroup
description: Cocoa Puffs is an American brand of chocolate-flavored puffed grain breakfast cereal, manufactured by General Mills. Introduced in 1956, the cereal consists of small hollow orbs of corn and rice flavo
popularity: 3
followers: 9
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1caf096dae67425b1c8e61c5631ff6d668adc1c6bf8b3eff4750d89788e12ffe
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/ca18003c-e589-46b1-807a-f2c0087caa44.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ca18003c-e589-46b1-807a-f2c0087caa44.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/ca18003c-e589-46b1-807a-f2c0087caa44
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T23:05:13Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1caf096dae67425b1c8e61c5631ff6d668adc1c6bf8b3eff4750d89788e12ffe","name":"cocoa puffs","registered_at":"2026-06-20T22:23:55Z","symbol":"NIM1732936","token_address":"0x254bed1b6ae22fafe0545acc439764c6188087ae","type":"artist","uuid":"ca18003c-e589-46b1-807a-f2c0087caa44"}
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 0x1caf096dae67425b1c8e61c5631ff6d668adc1c6bf8b3eff4750d89788e12ffe. 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/ca18003c-e589-46b1-807a-f2c0087caa44.json and https://artists.proofprofile.net/proofs/artist/ca18003c-e589-46b1-807a-f2c0087caa44.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T23:05:13Z
  text: {"copyright_id":"0x1caf096dae67425b1c8e61c5631ff6d668adc1c6bf8b3eff4750d89788e12ffe","name":"cocoa puffs","registered_at":"2026-06-20T22:23:55Z","symbol":"NIM1732936","token_address":"0x254bed1b6ae22fafe0545acc439764c6188087ae","type":"artist","uuid":"ca18003c-e589-46b1-807a-f2c0087caa44"}
album: high caffune
  type: MusicAlbum
  date published: 2025-08-24
  track: high caffune
    type: MusicRecording
    duration: PT1M40S
    duration ms: 100960
    explicit: false
    by artist: cocoa puffs
    in album: high caffune
      type: MusicAlbum
      date published: 2025-08-24
    isrc code: GXBDT2589161
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T04:01:08+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x74b3e5abe84338e3533655393757f67055326bf6a2f3e2656cd9e7c76b277550
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958822
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958822
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GXBDT2589161
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T07:02:54Z
    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 0x74b3e5abe84338e3533655393757f67055326bf6a2f3e2656cd9e7c76b277550. Chain 2 (Bitcoin): anchored in block 958822 (2026-07-20T07:02:54Z), 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/GXBDT2589161.
      date published: 2026-07-20T07:02:54Z
    audio: high caffune
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 77.247
      additional property: Musical Key
        type: PropertyValue
        value: 3
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 1
      additional property: Danceability
        type: PropertyValue
        value: 0.49
      additional property: Energy
        type: PropertyValue
        value: 0.518
      additional property: Speechiness
        type: PropertyValue
        value: 0.049
      additional property: Acousticness
        type: PropertyValue
        value: 0.74
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.861
      additional property: Liveness
        type: PropertyValue
        value: 0.134
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.368
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.655
      additional property: Key Name
        type: PropertyValue
        value: Eb
      additional property: Mode Name
        type: PropertyValue
        value: Minor