The Slapstickers
type: MusicGroup
genre: rocksteady
genre: ska
genre: ska punk
popularity: 11
followers: 1135
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4d911befc88811e9808b87ccbcecb83534c54fa3569a4f07b3c83c8eb68682b5
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953808
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953808
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f576285f-4faa-49e9-baf5-21a8edc3bab8.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f576285f-4faa-49e9-baf5-21a8edc3bab8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/f576285f-4faa-49e9-baf5-21a8edc3bab8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T16:45:15Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4d911befc88811e9808b87ccbcecb83534c54fa3569a4f07b3c83c8eb68682b5","name":"The Slapstickers","registered_at":"2026-06-15T06:11:45Z","symbol":"NIM0706763","token_address":"0x0a2e57799d274e07c86ecf050d19ac9021b731d8","type":"artist","uuid":"f576285f-4faa-49e9-baf5-21a8edc3bab8"}
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 0x4d911befc88811e9808b87ccbcecb83534c54fa3569a4f07b3c83c8eb68682b5. Chain 2 (Bitcoin): anchored in block 953808 (2026-06-15T16:45:15Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f576285f-4faa-49e9-baf5-21a8edc3bab8.json and https://artists.proofprofile.net/proofs/artist/f576285f-4faa-49e9-baf5-21a8edc3bab8.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T16:45:15Z
  text: {"copyright_id":"0x4d911befc88811e9808b87ccbcecb83534c54fa3569a4f07b3c83c8eb68682b5","name":"The Slapstickers","registered_at":"2026-06-15T06:11:45Z","symbol":"NIM0706763","token_address":"0x0a2e57799d274e07c86ecf050d19ac9021b731d8","type":"artist","uuid":"f576285f-4faa-49e9-baf5-21a8edc3bab8"}
album: Ahuii! - Live
  type: MusicAlbum
  date published: 2005-05-23
album: Rocket
  type: MusicAlbum
  date published: 2007-06-01
album: Rocket
  type: MusicAlbum
  date published: 2007-06-22
album: Rocket
  type: MusicAlbum
  date published: 2007-06-22
album: Sonic Island
  type: MusicAlbum
  date published: 2011-02-04
album: Sonic Island
  type: MusicAlbum
  date published: 2011-08-05
album: Addicted to the Road
  type: MusicAlbum
  date published: 2014-12-18
album: Addicted to the Road
  type: MusicAlbum
  date published: 2014-12-18
album: Addicted to the Road
  type: MusicAlbum
  date published: 2014-12-18
album: The Slapstickers
  type: MusicAlbum
  date published: 2015-06-26
album: The Slapstickers (feat. The Swingcredibles)
  type: MusicAlbum
  date published: 2015-06-26
album: The Slapstickers
  type: MusicAlbum
  date published: 2015-06-26
album: Skascraper
  type: MusicAlbum
  date published: 2016
album: Taste it
  type: MusicAlbum
  date published: 2016-04-22
album: Taste It
  type: MusicAlbum
  date published: 2016-04-22
album: Waiting for the Summer
  type: MusicAlbum
  date published: 2016-06-10
album: Waiting for the Summer
  type: MusicAlbum
  date published: 2016-06-10
album: Waiting for the summer
  type: MusicAlbum
  date published: 2016-06-10
album: Nine Cowboys from outta space: Ska Invasion
  type: MusicAlbum
  date published: 2016-12-09
album: Nine Cowboys from Outta Space: Ska Invasion
  type: MusicAlbum
  date published: 2016-12-09
album: Nine Cowboys from Outta Space: Ska Invasion
  type: MusicAlbum
  date published: 2016-12-09
album: Lametta!
  type: MusicAlbum
  date published: 2017-12-08
album: Lametta!
  type: MusicAlbum
  date published: 2017-12-08
album: Dromedar
  type: MusicAlbum
  date published: 2018-11-12
album: Dromedar
  type: MusicAlbum
  date published: 2018-11-12
album: Enjoy the silence (Cover)
  type: MusicAlbum
  date published: 2024-09-13
album: Silverback
  type: MusicAlbum
  date published: 2024-09-27
  track: Silverback
    type: MusicRecording
    duration: PT3M15S
    duration ms: 195243
    explicit: false
    by artist: The Slapstickers
    in album: Silverback
      type: MusicAlbum
      date published: 2024-09-27
    genre: rocksteady
    genre: ska
    genre: ska punk
    isrc code: DEYQ42400401
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T23:42:52+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x43bfd163704b88af7bc44f9e41c78b698e1b700250d4ab55c8985bb50f68d5b4
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956856
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956856
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEYQ42400401
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-06T01:25:57Z
    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 0x43bfd163704b88af7bc44f9e41c78b698e1b700250d4ab55c8985bb50f68d5b4. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/DEYQ42400401.
      date published: 2026-07-06T01:25:57Z
    audio: Silverback
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 178.119
      additional property: Musical Key
        type: PropertyValue
        value: 7
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.556
      additional property: Energy
        type: PropertyValue
        value: 0.844
      additional property: Speechiness
        type: PropertyValue
        value: 0.078
      additional property: Acousticness
        type: PropertyValue
        value: 0.003
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.001
      additional property: Liveness
        type: PropertyValue
        value: 0.087
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.763
      additional property: Loudness (dB)
        type: PropertyValue
        value: -8.13
      additional property: Key Name
      additional property: Mode Name

Key Name
type: PropertyValue
value: G

Mode Name
type: PropertyValue
value: Major