Quiescent Mantis
type: MusicGroup
popularity: 9
followers: 964
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdb162c8b9fb9a6e4adf27784eaf9346a3f10477ae800dd19451dff70ffb47de1
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/6ef2656f-0ac2-4333-a5e2-cf7d7fccb080.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/6ef2656f-0ac2-4333-a5e2-cf7d7fccb080.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/6ef2656f-0ac2-4333-a5e2-cf7d7fccb080
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xdb162c8b9fb9a6e4adf27784eaf9346a3f10477ae800dd19451dff70ffb47de1","name":"Quiescent Mantis","registered_at":"2026-06-17T04:18:53Z","symbol":"NIM1278837","token_address":"0xaad7c56b0fca065e2841b0977d6651f2a3dff55f","type":"artist","uuid":"6ef2656f-0ac2-4333-a5e2-cf7d7fccb080"}
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 0xdb162c8b9fb9a6e4adf27784eaf9346a3f10477ae800dd19451dff70ffb47de1. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/6ef2656f-0ac2-4333-a5e2-cf7d7fccb080.json and https://artists.proofprofile.net/proofs/artist/6ef2656f-0ac2-4333-a5e2-cf7d7fccb080.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0xdb162c8b9fb9a6e4adf27784eaf9346a3f10477ae800dd19451dff70ffb47de1","name":"Quiescent Mantis","registered_at":"2026-06-17T04:18:53Z","symbol":"NIM1278837","token_address":"0xaad7c56b0fca065e2841b0977d6651f2a3dff55f","type":"artist","uuid":"6ef2656f-0ac2-4333-a5e2-cf7d7fccb080"}
album: Here Comes The Swarm
  type: MusicAlbum
  date published: 2021-06-11
album: Breed. Feed. Repeat
  type: MusicAlbum
  date published: 2021-07-16
album: Chapter 1
  type: MusicAlbum
  date published: 2021-08-27
album: Shake The Cage
  type: MusicAlbum
  date published: 2022-01-14
album: Fight
  type: MusicAlbum
  date published: 2023-02-24
album: Primal Form of Aggression
  type: MusicAlbum
  date published: 2024-06-13
album: Here Comes The Swarm
  type: MusicAlbum
  date published: 2024-07-19
  track: Here Comes The Swarm
    type: MusicRecording
    duration: PT3M22S
    duration ms: 202600
    explicit: false
    by artist: Quiescent Mantis
    in album: Here Comes The Swarm
      type: MusicAlbum
      date published: 2024-07-19
    isrc code: QZTRX2453291
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T13:23:28+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x872ca54bd36f0cb38b668caad93fe825c656e17d5c265f7d8dd91346d5b6d391
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956822
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956822
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTRX2453291
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T18:48:28Z
    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 0x872ca54bd36f0cb38b668caad93fe825c656e17d5c265f7d8dd91346d5b6d391. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/QZTRX2453291.
      date published: 2026-07-05T18:48:28Z
    audio: Here Comes The Swarm
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 159.966
      additional property: Musical Key
        type: PropertyValue
        value: 1
      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: 0.939
      additional property: Speechiness
        type: PropertyValue
        value: 0.114
      additional property: Acousticness
        type: PropertyValue
        value: 0
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.522
      additional property: Liveness
        type: PropertyValue
        value: 0.079
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.528
      additional property: Loudness (dB)
        type: PropertyValue
        value: -4.401
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Major
  track: This is the End
    type: MusicRecording
    duration: PT2M38S
    duration ms: 158973
    explicit: false
    by artist: Quiescent Mantis
    in album: Here Comes The Swarm
      type: MusicAlbum
      date published: 2024-07-19
    isrc code: QZTRX2453334
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-21T02:51:03+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x3f12cd61af3ac212a336156e63b9415b7fda5d326872e17118d919ae78881f8f
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958955
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958955
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTRX2453334
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T03:03:40Z
    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 0x3f12cd61af3ac212a336156e63b9415b7fda5d326872e17118d919ae78881f8f. Chain 2 (Bitcoin): anchored in block 958955 (2026-07-21T03:03:40Z), 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/QZTRX2453334.
      date published: 2026-07-21T03:03:40Z
    audio: This is the End
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 76.007
      additional property: Musical Key
        type: PropertyValue
        value: 8
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.399
      additional property: Energy
        type: PropertyValue
        value: 0.991
      additional property: Speechiness
      additional property: Acousticness
      additional property: Instrumentalness
      additional property: Liveness
      additional property: Valence (Positivity)
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name

Speechiness
type: PropertyValue
value: 0.106

Acousticness
type: PropertyValue
value: 0

Instrumentalness
type: PropertyValue
value: 0.696

Liveness
type: PropertyValue
value: 0.052

Valence (Positivity)
type: PropertyValue
value: 0.508

Loudness (dB)
type: PropertyValue
value: -4.27

Key Name
type: PropertyValue
value: Ab

Mode Name
type: PropertyValue
value: Minor