Music for Aardvarks and Other Mammals
type: MusicGroup
genre: children's music
popularity: 16
followers: 676
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
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  value: 953654
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953654
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/488b887a-861b-4058-874b-61a54b1a6faa.ots
additional property: OTSRecordURL
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  value: https://artists.proofprofile.net/proofs/artist/488b887a-861b-4058-874b-61a54b1a6faa.json
additional property: OTSVerificationAPI
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  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/488b887a-861b-4058-874b-61a54b1a6faa
additional property: OTSTimestamp
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  value: 2026-06-14T16:26:51Z
additional property: OTSCanonicalRecord
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  value: {"copyright_id":"0x4676d8ee16ac96d39968b9547d67576071418cc174f3694f1c8b5c08409f8728","name":"Music for Aardvarks and Other Mammals","registered_at":"2026-06-14T12:05:33Z","symbol":"NIM0447556","token_address":"0x3b8bfc9d18830ec9003e9526a64f5391dfbccd05","type":"artist","uuid":"488b887a-861b-4058-874b-61a54b1a6faa"}
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 0x4676d8ee16ac96d39968b9547d67576071418cc174f3694f1c8b5c08409f8728. Chain 2 (Bitcoin): anchored in block 953654 (2026-06-14T16:26:51Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/488b887a-861b-4058-874b-61a54b1a6faa.json and https://artists.proofprofile.net/proofs/artist/488b887a-861b-4058-874b-61a54b1a6faa.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T16:26:51Z
  text: {"copyright_id":"0x4676d8ee16ac96d39968b9547d67576071418cc174f3694f1c8b5c08409f8728","name":"Music for Aardvarks and Other Mammals","registered_at":"2026-06-14T12:05:33Z","symbol":"NIM0447556","token_address":"0x3b8bfc9d18830ec9003e9526a64f5391dfbccd05","type":"artist","uuid":"488b887a-861b-4058-874b-61a54b1a6faa"}
album: Music for Aardvarks, Vol. 1
  type: MusicAlbum
  date published: 1997-01-01
  track: Taxi
    type: MusicRecording
    duration: PT1M38S
    duration ms: 98653
    explicit: false
    by artist: Music for Aardvarks and Other Mammals
    in album: Music for Aardvarks, Vol. 1
      type: MusicAlbum
      date published: 1997-01-01
    genre: children's music
    isrc code: USCGJ2391268
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-16T07:01:24+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x3e454948263ff842e97257ffb0b6ecfefb002652881104a1838be60f01b4ea65
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958256
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      type: PropertyValue
      value: https://blockstream.info/api/block-height/958256
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGJ2391268
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-16T07:22:18Z
    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 0x3e454948263ff842e97257ffb0b6ecfefb002652881104a1838be60f01b4ea65. Chain 2 (Bitcoin): anchored in block 958256 (2026-07-16T07:22:18Z), 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/USCGJ2391268.
      date published: 2026-07-16T07:22:18Z
    audio: Taxi
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 108.037
      additional property: Musical Key
        type: PropertyValue
        value: 4
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.822
      additional property: Energy
        type: PropertyValue
        value: 0.299
      additional property: Speechiness
        type: PropertyValue
        value: 0.19
      additional property: Acousticness
        type: PropertyValue
        value: 0.661
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.094
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.757
      additional property: Loudness (dB)
        type: PropertyValue
        value: -5.78
      additional property: Key Name
        type: PropertyValue
        value: E
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Music for Aardvarks, Vol. 2
  type: MusicAlbum
  date published: 1998-01-15
album: Music for Aardvarks, Vol. 3
  type: MusicAlbum
  date published: 2000-01-15
  track: I'm a Thumb
    type: MusicRecording
    duration: PT2M1S
    duration ms: 121800
    explicit: false
    by artist: Music for Aardvarks and Other Mammals
    in album: Music for Aardvarks, Vol. 3
      type: MusicAlbum
      date published: 2000-01-15
    genre: children's music
    isrc code: USDY42315977
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
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      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x64e26ab67e051e02e3005ac51c55d9c596195a6876fc99bf45f43ac4ef254b5a
    additional property: OTSHash
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      type: PropertyValue
      value: 956826
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      type: PropertyValue
      value: https://blockstream.info/api/block-height/956826
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDY42315977
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T19:27:56Z
    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 0x64e26ab67e051e02e3005ac51c55d9c596195a6876fc99bf45f43ac4ef254b5a. 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/USDY42315977.
      date published: 2026-07-05T19:27:56Z
    audio: I'm a Thumb
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 83.364
      additional property: Musical Key
        type: PropertyValue
        value: 3
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.854
      additional property: Energy
        type: PropertyValue
        value: 0.502
      additional property: Speechiness
        type: PropertyValue
        value: 0.083
      additional property: Acousticness
        type: PropertyValue
        value: 0.216
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
      additional property: Valence (Positivity)
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name
album: Music for Aardvarks, Vol. 4
album: Music for Aardvarks, Vol. 5
album: Music for Aardvarks, Vol. 7
album: Music for Aardvarks, Vol. 8
album: Run Around Kid
album: Lullabies
album: Grumpy
album: Taxi
album: Music for Aardvarks, Vol. 9
album: Music for Aardvarks, Vol. 10
album: Unplugged
album: All I Want!
album: Music for Aardvarks, Vol. 6

Liveness
type: PropertyValue
value: 0.351

Valence (Positivity)
type: PropertyValue
value: 0.966

Loudness (dB)
type: PropertyValue
value: -5.407

Key Name
type: PropertyValue
value: Eb

Mode Name
type: PropertyValue
value: Major

Music for Aardvarks, Vol. 4
type: MusicAlbum
date published: 2001-04-25

Music for Aardvarks, Vol. 5
type: MusicAlbum
date published: 2002-02-14

Music for Aardvarks, Vol. 7
type: MusicAlbum
date published: 2004-03-22

Music for Aardvarks, Vol. 8
type: MusicAlbum
date published: 2005-09-14

Run Around Kid
type: MusicAlbum
date published: 2006-01-01

Lullabies
type: MusicAlbum
date published: 2006-01-01

Lullabies
type: MusicAlbum
date published: 2006-01-01

Grumpy
type: MusicAlbum
date published: 2006-01-01

Taxi
type: MusicAlbum
date published: 2007-01-01

Music for Aardvarks, Vol. 9
type: MusicAlbum
date published: 2007-07-20

Music for Aardvarks, Vol. 10
type: MusicAlbum
date published: 2009-05-18

Unplugged
type: MusicAlbum
date published: 2009-09-10

All I Want!
type: MusicAlbum
date published: 2011-02-03

Music for Aardvarks, Vol. 6
type: MusicAlbum
date published: 2023-03-20