Sipe Santapukki
type: MusicGroup
genre: finnish pop
genre: finnish rock
genre: iskelmä
description: Simo "Sipe" Johannes Santapukki (born 20 December 1977) is a Finnish musician, best known as the drummer for rock band Apulanta. Santapukki graduated from high school Heinolan Lyseonmäen. He joined Ap
popularity: 9
followers: 616
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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  value: 2026-06-21T18:08:38Z
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additional property: OTSVerifyInstructions
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  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
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0975a35f77914a4a8c4652fe565fbcad52a210a2e9abb4205a2556f7d49a09d. Chain 2 (Bitcoin): anchored in block 954729 (2026-06-21T18:16:07Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f9a7625e-eb38-4c3f-9a5d-963a6b322fcb.json and https://artists.proofprofile.net/proofs/artist/f9a7625e-eb38-4c3f-9a5d-963a6b322fcb.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T18:16:07Z
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album: Häiriintynyt kuu
  type: MusicAlbum
  date published: 2002-09-26
album: Sipe
  type: MusicAlbum
  date published: 2002-11-20
album: Sipe
  type: MusicAlbum
  date published: 2002-11-20
  track: Tilatkaa tytöt taksi
    type: MusicRecording
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    by artist: Sipe Santapukki
    in album: Sipe
      type: MusicAlbum
      date published: 2002-11-20
    genre: finnish pop
    genre: finnish rock
    genre: iskelmä
    isrc code: FIATN0200064
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    additional property: OTSVerificationAPI
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    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-02T21:02:00Z
    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
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      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda00fbed1efc95172ff2b571a25de0902cda24e4a6bbce8bc6bd79778839a7aa. Chain 2 (Bitcoin): anchored in block 956397 (2026-07-02T21:02:00Z), 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/FIATN0200064.
      date published: 2026-07-02T21:02:00Z
    audio: Tilatkaa tytöt taksi
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 157.513
      additional property: Musical Key
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      additional property: Mode (Major/Minor)
        type: PropertyValue
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      additional property: Time Signature
        type: PropertyValue
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      additional property: Danceability
        type: PropertyValue
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      additional property: Energy
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      additional property: Speechiness
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      additional property: Acousticness
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        value: 0.014
      additional property: Instrumentalness
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      additional property: Liveness
        type: PropertyValue
        value: 0.185
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.303
      additional property: Loudness (dB)
        type: PropertyValue
        value: -5.626
      additional property: Key Name
        type: PropertyValue
        value: G
      additional property: Mode Name
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        value: Major
  track: Häiriintynyt kuu
    type: MusicRecording
    duration: PT3M22S
    duration ms: 202973
    explicit: false
    by artist: Sipe Santapukki
    in album: Sipe
      type: MusicAlbum
      date published: 2002-11-20
    genre: finnish pop
    genre: finnish rock
    genre: iskelmä
    isrc code: FIATN0200062
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    additional property: CopyrightStatus
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    additional property: OTSVerificationAPI
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    additional property: OTSTimestamp
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      value: 2026-07-04T10:04:33Z
    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 0xec0b4b74e76aa999e4d2cb02d54239883d5c18cea8098d7f0827a3adedad5976. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/FIATN0200062.
      date published: 2026-07-04T10:04:33Z
    audio: Häiriintynyt kuu
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 131.573
      additional property: Musical Key
        type: PropertyValue
        value: 2
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.573
      additional property: Energy
        type: PropertyValue
        value: 0.882
      additional property: Speechiness
      additional property: Acousticness
      additional property: Instrumentalness
      additional property: Liveness
      additional property: Valence (Positivity)
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name
album: Kuu-ukko

Speechiness
type: PropertyValue
value: 0.031

Acousticness
type: PropertyValue
value: 0.044

Instrumentalness
type: PropertyValue
value: 0

Liveness
type: PropertyValue
value: 0.17

Valence (Positivity)
type: PropertyValue
value: 0.774

Loudness (dB)
type: PropertyValue
value: -5.461

Key Name
type: PropertyValue
value: D

Mode Name
type: PropertyValue
value: Major

Kuu-ukko
type: MusicAlbum
date published: 2019-10-25