The Jumpitz
type: MusicGroup
genre: children's music
description: The Jumpitz (2007–2010) was a performance group for pre-school aged children based in San Diego, California. History The Jumpitz was a children's performance group from San Diego for two to seven
popularity: 8
followers: 50
additional property: CopyrightID
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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
  type: DigitalDocument
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32b9d5b0981f95cb19317cb3b51745ae8e849b8b0c689fe0dedb0a3d82c8cf51. Chain 2 (Bitcoin): anchored in block 954705 (2026-06-21T13:42:37Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ec8dc3e9-ef3c-4e49-bbd2-3129d548ee5b.json and https://artists.proofprofile.net/proofs/artist/ec8dc3e9-ef3c-4e49-bbd2-3129d548ee5b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T13:42:37Z
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album: The Imagination Box
  type: MusicAlbum
  date published: 2008-04-08
album: Celebrate Animals!
  type: MusicAlbum
  date published: 2009-01-19
  track: Discover Your World
    type: MusicRecording
    duration: PT1M3S
    duration ms: 63960
    explicit: false
    by artist: The Jumpitz
    in album: Celebrate Animals!
      type: MusicAlbum
      date published: 2009-01-19
    genre: children's music
    isrc code: USL4Q0815472
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    additional property: OTSTimestamp
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    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
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      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1454411938bcc44a77ab20c27da465ad59920a26421260a07c7557320e80e73. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/USL4Q0815472.
      date published: 2026-07-05T19:27:56Z
    audio: Discover Your World
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 116.908
      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
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      additional property: Speechiness
        type: PropertyValue
        value: 0.033
      additional property: Acousticness
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      additional property: Instrumentalness
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      additional property: Liveness
        type: PropertyValue
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      additional property: Valence (Positivity)
        type: PropertyValue
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      additional property: Loudness (dB)
        type: PropertyValue
        value: -9.08
      additional property: Key Name
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        value: C
      additional property: Mode Name
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        value: Major
  track: We're All Friends
    type: MusicRecording
    duration: PT1M25S
    duration ms: 85426
    explicit: false
    by artist: The Jumpitz
    in album: Celebrate Animals!
      type: MusicAlbum
      date published: 2009-01-19
    genre: children's music
    isrc code: USL4Q0815476
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    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
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      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x145c2f2a3e7059240f006dbebd52a323db496cb4cd19fedad47db9a8ff58170d. Chain 2 (Bitcoin): anchored in block 959107 (2026-07-22T09:02:51Z), 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/USL4Q0815476.
      date published: 2026-07-22T09:02:51Z
    audio: We're All Friends
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 118.168
      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: 0.696
      additional property: Energy
        type: PropertyValue
        value: 0.594
      additional property: Speechiness
        type: PropertyValue
        value: 0.058
      additional property: Acousticness
        type: PropertyValue
        value: 0.793
      additional property: Instrumentalness
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      additional property: Liveness
      additional property: Valence (Positivity)
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name
album: The Jumpitz Jukebox - Finding Fun!
album: The Jumpitz Jukebox - Jump To It!

Liveness
type: PropertyValue
value: 0.261

Valence (Positivity)
type: PropertyValue
value: 0.965

Loudness (dB)
type: PropertyValue
value: -8.579

Key Name
type: PropertyValue
value: C

Mode Name
type: PropertyValue
value: Major

The Jumpitz Jukebox - Finding Fun!
type: MusicAlbum
date published: 2009-09-04

The Jumpitz Jukebox - Jump To It!
type: MusicAlbum
date published: 2009-09-04