The Stuffed
type: MusicGroup
genre: finnish rock
popularity: 9
followers: 275
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb6d919685b5d5e6cd2be0f87adc81b41ce49ccc0492857a4ae5f3f0426e253d8
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953936
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953936
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/20832f9a-a7b5-49c7-9322-3a4fdbabf3f2.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/20832f9a-a7b5-49c7-9322-3a4fdbabf3f2.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/20832f9a-a7b5-49c7-9322-3a4fdbabf3f2
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T11:24:55Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb6d919685b5d5e6cd2be0f87adc81b41ce49ccc0492857a4ae5f3f0426e253d8","name":"The Stuffed","registered_at":"2026-06-16T00:49:06Z","symbol":"NIM0885089","token_address":"0x9951f2f2231783d1febea27a7ea4dc3b0fc97d2b","type":"artist","uuid":"20832f9a-a7b5-49c7-9322-3a4fdbabf3f2"}
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 0xb6d919685b5d5e6cd2be0f87adc81b41ce49ccc0492857a4ae5f3f0426e253d8. Chain 2 (Bitcoin): anchored in block 953949 (2026-06-16T13:28:01Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/20832f9a-a7b5-49c7-9322-3a4fdbabf3f2.json and https://artists.proofprofile.net/proofs/artist/20832f9a-a7b5-49c7-9322-3a4fdbabf3f2.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T13:28:01Z
  text: {"copyright_id":"0xb6d919685b5d5e6cd2be0f87adc81b41ce49ccc0492857a4ae5f3f0426e253d8","name":"The Stuffed","registered_at":"2026-06-16T00:49:06Z","symbol":"NIM0885089","token_address":"0x9951f2f2231783d1febea27a7ea4dc3b0fc97d2b","type":"artist","uuid":"20832f9a-a7b5-49c7-9322-3a4fdbabf3f2"}
album: Mustavalkoista
  type: MusicAlbum
  date published: 2022-09-08
album: Ryöstöretki Alepaan
  type: MusicAlbum
  date published: 2022-12-10
album: Eniten vituttaa kaikki
  type: MusicAlbum
  date published: 2023-04-08
album: Talo Jota Kodiksi Kutsutaan
  type: MusicAlbum
  date published: 2023-09-14
album: 85800?
  type: MusicAlbum
  date published: 2023-12-22
album: Blended
  type: MusicAlbum
  date published: 2024-04-21
album: Elokuviin
  type: MusicAlbum
  date published: 2024-07-06
album: Miljoona Taalaa
  type: MusicAlbum
  date published: 2024-09-28
album: Palomäki Death Crew
  type: MusicAlbum
  date published: 2025-03-20
  track: Älä Opeta Mua Anelee
    type: MusicRecording
    duration: PT2M36S
    duration ms: 156000
    explicit: false
    by artist: The Stuffed
    in album: Palomäki Death Crew
      type: MusicAlbum
      date published: 2025-03-20
    genre: finnish rock
    isrc code: QZK6P2529947
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T06:20:15+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x91cd446fcbb90e45345aa223697ba342eac45be384af311355774bdbbc48553f
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956776
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956776
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6P2529947
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T10:59:37Z
    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 0x91cd446fcbb90e45345aa223697ba342eac45be384af311355774bdbbc48553f. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), 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/QZK6P2529947.
      date published: 2026-07-05T10:59:37Z
    audio: Älä Opeta Mua Anelee
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 160.982
      additional property: Musical Key
        type: PropertyValue
        value: 9
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.329
      additional property: Energy
        type: PropertyValue
        value: 0.887
      additional property: Speechiness
        type: PropertyValue
        value: 0.043
      additional property: Acousticness
        type: PropertyValue
        value: 0.001
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.148
      additional property: Liveness
        type: PropertyValue
        value: 0.273
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.793
      additional property: Loudness (dB)
        type: PropertyValue
        value: -9.993
      additional property: Key Name
        type: PropertyValue
        value: A
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Fiona
  type: MusicAlbum
  date published: 2025-09-19