Sweet Potato Music
type: MusicGroup
popularity: 4
followers: 109
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa5c5271bf2adf0b7a8f1ca1dada3735a297ac3651276091ebbf96856049057c5
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/4b69a953-2e04-44f2-82e0-539bd76403be.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4b69a953-2e04-44f2-82e0-539bd76403be.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/4b69a953-2e04-44f2-82e0-539bd76403be
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa5c5271bf2adf0b7a8f1ca1dada3735a297ac3651276091ebbf96856049057c5","name":"Sweet Potato Music","registered_at":"2026-06-16T15:54:45Z","symbol":"NIM1101292","token_address":"0x7f95d6468d943aca611b4a02b1ca2b24604e02cb","type":"artist","uuid":"4b69a953-2e04-44f2-82e0-539bd76403be"}
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 0xa5c5271bf2adf0b7a8f1ca1dada3735a297ac3651276091ebbf96856049057c5. 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/4b69a953-2e04-44f2-82e0-539bd76403be.json and https://artists.proofprofile.net/proofs/artist/4b69a953-2e04-44f2-82e0-539bd76403be.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
  text: {"copyright_id":"0xa5c5271bf2adf0b7a8f1ca1dada3735a297ac3651276091ebbf96856049057c5","name":"Sweet Potato Music","registered_at":"2026-06-16T15:54:45Z","symbol":"NIM1101292","token_address":"0x7f95d6468d943aca611b4a02b1ca2b24604e02cb","type":"artist","uuid":"4b69a953-2e04-44f2-82e0-539bd76403be"}
album: Teeny Tiny Apple Seed
  type: MusicAlbum
  date published: 2024-02-23
album: Noisy Little Robot
  type: MusicAlbum
  date published: 2024-03-22
album: PIZZA
  type: MusicAlbum
  date published: 2024-04-26
album: Pop Pop Bubbles
  type: MusicAlbum
  date published: 2024-05-24
  track: Teeny Tiny Apple Seed
    type: MusicRecording
    duration: PT1M57S
    duration ms: 117975
    explicit: false
    by artist: Sweet Potato Music
    in album: Pop Pop Bubbles
      type: MusicAlbum
      date published: 2024-05-24
    isrc code: QM4TW2430155
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-06T03:01:01+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x11e11338bde4df234aacdcc91d349383319cfc33bb06122590d3f011d6db61a5
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956889
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956889
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TW2430155
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-06T06:56:49Z
    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 0x11e11338bde4df234aacdcc91d349383319cfc33bb06122590d3f011d6db61a5. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/QM4TW2430155.
      date published: 2026-07-06T06:56:49Z
    audio: Teeny Tiny Apple Seed
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 107.984
      additional property: Musical Key
        type: PropertyValue
        value: 0
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.751
      additional property: Energy
        type: PropertyValue
        value: 0.523
      additional property: Speechiness
        type: PropertyValue
        value: 0.042
      additional property: Acousticness
        type: PropertyValue
        value: 0.576
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.153
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.592
      additional property: Loudness (dB)
        type: PropertyValue
        value: -8.101
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Major