Speed Tentacles
type: MusicGroup
popularity: 4
followers: 13
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb9bf99d521961e2f9acbddaba451dc17dfc6fd08037e8ec1cd42457810c3b1bd
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954342
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954342
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9255cc8f-fb2a-413f-a72f-0d85911bf13a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9255cc8f-fb2a-413f-a72f-0d85911bf13a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/9255cc8f-fb2a-413f-a72f-0d85911bf13a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb9bf99d521961e2f9acbddaba451dc17dfc6fd08037e8ec1cd42457810c3b1bd","name":"Speed Tentacles","registered_at":"2026-06-17T16:42:45Z","symbol":"NIM1456199","token_address":"0xc1d0ecf6cbe66056281278a850ee81d70c7334dc","type":"artist","uuid":"9255cc8f-fb2a-413f-a72f-0d85911bf13a"}
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 0xb9bf99d521961e2f9acbddaba451dc17dfc6fd08037e8ec1cd42457810c3b1bd. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9255cc8f-fb2a-413f-a72f-0d85911bf13a.json and https://artists.proofprofile.net/proofs/artist/9255cc8f-fb2a-413f-a72f-0d85911bf13a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
  text: {"copyright_id":"0xb9bf99d521961e2f9acbddaba451dc17dfc6fd08037e8ec1cd42457810c3b1bd","name":"Speed Tentacles","registered_at":"2026-06-17T16:42:45Z","symbol":"NIM1456199","token_address":"0xc1d0ecf6cbe66056281278a850ee81d70c7334dc","type":"artist","uuid":"9255cc8f-fb2a-413f-a72f-0d85911bf13a"}
album: Reflections
  type: MusicAlbum
  date published: 2019-08-30
album: Dreams of Sleep
  type: MusicAlbum
  date published: 2019-09-10
album: Waves on a Sandy Beach
  type: MusicAlbum
  date published: 2019-09-25
  track: Umbrella Rain
    type: MusicRecording
    duration: PT3M26S
    duration ms: 206666
    explicit: false
    by artist: Speed Tentacles
    in album: Waves on a Sandy Beach
      type: MusicAlbum
      date published: 2019-09-25
    isrc code: QZ9CY1709707
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-03T03:09:06+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xde05b624a24c324287493607b00172e8e1a8d310fce068827b57123581baf27f
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956474
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956474
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ9CY1709707
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-03T08:56:35Z
    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 0xde05b624a24c324287493607b00172e8e1a8d310fce068827b57123581baf27f. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/QZ9CY1709707.
      date published: 2026-07-03T08:56:35Z
    audio: Umbrella Rain
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 137.87
      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: 0.231
      additional property: Energy
        type: PropertyValue
        value: 0.069
      additional property: Speechiness
        type: PropertyValue
        value: 0.05
      additional property: Acousticness
        type: PropertyValue
        value: 0.954
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.207
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.038
      additional property: Loudness (dB)
        type: PropertyValue
        value: -23.611
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Sand Beach
  type: MusicAlbum
  date published: 2019-10-03
album: Lotus Yoga
  type: MusicAlbum
  date published: 2019-10-11
album: Stormy Seas
  type: MusicAlbum
  date published: 2019-10-16
album: Brain Relaxation
  type: MusicAlbum
  date published: 2019-10-28
album: Rainey Alley
  type: MusicAlbum
  date published: 2019-11-06
album: Om Chant
  type: MusicAlbum
  date published: 2020-01-24
album: Rinsing of the Forest
  type: MusicAlbum
  date published: 2020-02-02
album: Getting Far Away
  type: MusicAlbum
  date published: 2020-02-20
album: Echoes of the Hills
  type: MusicAlbum
  date published: 2020-03-04
album: Smooth Melodies
  type: MusicAlbum
  date published: 2020-03-08
album: Peaches and Tulips
  type: MusicAlbum
  date published: 2020-03-11
album: Memories
  type: MusicAlbum
  date published: 2020-03-15