Kashmere Mammoths
type: MusicGroup
popularity: 5
followers: 303
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe123aaffea5ba40418e86b13998966c479fd12b4f0ad826e76d01f12a00a3ea5
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954500
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954500
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9a3a615f-ad7a-48f3-b060-87c8459a7669.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9a3a615f-ad7a-48f3-b060-87c8459a7669.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/9a3a615f-ad7a-48f3-b060-87c8459a7669
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T04:47:29Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe123aaffea5ba40418e86b13998966c479fd12b4f0ad826e76d01f12a00a3ea5","name":"Kashmere Mammoths","registered_at":"2026-06-20T03:39:46Z","symbol":"NIM1499580","token_address":"0xfece6986f016dac6c392926955e3a28ce77647e4","type":"artist","uuid":"9a3a615f-ad7a-48f3-b060-87c8459a7669"}
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 0xe123aaffea5ba40418e86b13998966c479fd12b4f0ad826e76d01f12a00a3ea5. Chain 2 (Bitcoin): anchored in block 954500 (2026-06-20T04:47:29Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9a3a615f-ad7a-48f3-b060-87c8459a7669.json and https://artists.proofprofile.net/proofs/artist/9a3a615f-ad7a-48f3-b060-87c8459a7669.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T04:47:29Z
  text: {"copyright_id":"0xe123aaffea5ba40418e86b13998966c479fd12b4f0ad826e76d01f12a00a3ea5","name":"Kashmere Mammoths","registered_at":"2026-06-20T03:39:46Z","symbol":"NIM1499580","token_address":"0xfece6986f016dac6c392926955e3a28ce77647e4","type":"artist","uuid":"9a3a615f-ad7a-48f3-b060-87c8459a7669"}
album: Floating Blu
  type: MusicAlbum
  date published: 2023-03-19
album: Big Shark
  type: MusicAlbum
  date published: 2023-06-09
album: Kashmere Mammoths
  type: MusicAlbum
  date published: 2023-07-23
album: Counting Corners
  type: MusicAlbum
  date published: 2024-10-11
album: Metaphors
  type: MusicAlbum
  date published: 2024-11-19
  track: Metaphors
    type: MusicRecording
    duration: PT2M24S
    duration ms: 144031
    explicit: false
    by artist: Kashmere Mammoths
    in album: Metaphors
      type: MusicAlbum
      date published: 2024-11-19
    isrc code: QZWDW2489148
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T16:17:46+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xee2782104d643f444226da72a756656dd785a1584ac3831d6e3d8b9a78271e6c
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958761
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958761
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWDW2489148
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T17:49:48Z
    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 0xee2782104d643f444226da72a756656dd785a1584ac3831d6e3d8b9a78271e6c. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T17:49:48Z), 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/QZWDW2489148.
      date published: 2026-07-19T17:49:48Z
    audio: Metaphors
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 138.051
      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: 0.543
      additional property: Energy
        type: PropertyValue
        value: 0.696
      additional property: Speechiness
        type: PropertyValue
        value: 0.032
      additional property: Acousticness
        type: PropertyValue
        value: 0.044
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.183
      additional property: Liveness
        type: PropertyValue
        value: 0.355
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.694
      additional property: Loudness (dB)
        type: PropertyValue
        value: -9.108
      additional property: Key Name
        type: PropertyValue
        value: E
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Bark
  type: MusicAlbum
  date published: 2025-02-14
album: getcha out of this place
  type: MusicAlbum
  date published: 2025-07-11
album: hang in there, cowboy (demos and b-sides)
  type: MusicAlbum
  date published: 2025-09-12