Whippa
type: MusicGroup
popularity: 23
followers: 4123
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0dac9d919bfcf6c279dd766feead6b9aeee789689c5bc6d2844bfe26c66dc8bd
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4964cfcd-8c13-4d85-bede-eb703e0eaee8.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4964cfcd-8c13-4d85-bede-eb703e0eaee8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/4964cfcd-8c13-4d85-bede-eb703e0eaee8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
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 0x0dac9d919bfcf6c279dd766feead6b9aeee789689c5bc6d2844bfe26c66dc8bd. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/4964cfcd-8c13-4d85-bede-eb703e0eaee8.json and https://artists.proofprofile.net/proofs/artist/4964cfcd-8c13-4d85-bede-eb703e0eaee8.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
album: Gimme! Gimme! Gimme! HARDSTYLE
  type: MusicAlbum
  date published: 2022-09-25
album: Domino HARDSTYLE
  type: MusicAlbum
  date published: 2022-10-12
album: Domino HARDSTYLE
  type: MusicAlbum
  date published: 2022-10-12
album: Outside
  type: MusicAlbum
  date published: 2023-04-01
album: Last Friday Night (HARDSTYLE)
  type: MusicAlbum
  date published: 2023-05-31
album: Last Friday Night (HARDSTYLE)
  type: MusicAlbum
  date published: 2023-05-31
album: Last Friday Night (HARDSTYLE)
  type: MusicAlbum
  date published: 2023-05-31
album: Set Fire To The Rain (HARDSTYLE)
  type: MusicAlbum
  date published: 2023-06-24
album: Shameless (HARDSTYLE)
  type: MusicAlbum
  date published: 2023-07-20
  track: Shameless (HARDSTYLE)
    type: MusicRecording
    duration: PT2M49S
    duration ms: 169746
    explicit: false
    by artist: Whippa
    in album: Shameless (HARDSTYLE)
      type: MusicAlbum
      date published: 2023-07-20
    isrc code: QZNWW2320561
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-03T05:11:04+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x49f6dfe038abb9096f796b1e55e168560a6d4c936203393669ab0bc1d1690ef9
    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/QZNWW2320561
    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 0x49f6dfe038abb9096f796b1e55e168560a6d4c936203393669ab0bc1d1690ef9. 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/QZNWW2320561.
      date published: 2026-07-03T08:56:35Z
    audio: Shameless (HARDSTYLE)
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 169.996
      additional property: Musical Key
        type: PropertyValue
        value: 6
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.487
      additional property: Energy
        type: PropertyValue
        value: 0.939
      additional property: Speechiness
        type: PropertyValue
        value: 0.089
      additional property: Acousticness
        type: PropertyValue
        value: 0.069
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.029
      additional property: Liveness
        type: PropertyValue
        value: 0.098
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.102
      additional property: Loudness (dB)
        type: PropertyValue
        value: -1.11
      additional property: Key Name
        type: PropertyValue
        value: F#
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Shameless (HARDSTYLE)
  type: MusicAlbum
  date published: 2023-07-20
album: Shameless - HARDSTYLE
  type: MusicAlbum
  date published: 2023-07-20
album: Black Widow (HARDSTYLE)
  type: MusicAlbum
  date published: 2023-09-24
album: Lights (HARDSTYLE)
  type: MusicAlbum
  date published: 2023-09-29
album: Him and I (HARDSTYLE)
  type: MusicAlbum
  date published: 2023-10-21
album: Judas (HARDSTYLE)
  type: MusicAlbum
  date published: 2023-12-25
album: I Kissed A Girl (HARDSTYLE)
  type: MusicAlbum
  date published: 2023-12-25
album: Rolling In The Deep (HARDSTYLE)
  type: MusicAlbum
  date published: 2023-12-28
album: Real Gone (HARDSTYLE)
  type: MusicAlbum
  date published: 2024-04-23
album: Black Widow (HARDSTYLE)
  type: MusicAlbum
  date published: 2024-06-26
album: Shameless - HARDSTYLE
  type: MusicAlbum
  date published: 2024-07-22
album: Lights (HARDSTYLE)
  type: MusicAlbum
  date published: 2024-07-29
album: S&M (HARDSTYLE)
  type: MusicAlbum
  date published: 2024-10-03
album: Heart Attack (HARDSTYLE)
  type: MusicAlbum
  date published: 2024-10-11
album: S&M (HARDSTYLE)
  type: MusicAlbum
  date published: 2024-11-29
album: Heart Attack (HARDSTYLE)
  type: MusicAlbum
  date published: 2024-11-29
  track: Heart Attack (HARDSTYLE)
    type: MusicRecording
    duration: PT2M46S
    duration ms: 166485
    explicit: false
    by artist: Whippa
    in album: Heart Attack (HARDSTYLE)
      type: MusicAlbum
      date published: 2024-11-29
    isrc code: QZVEM1873788
    additional property: CopyrightID
    additional property: CopyrightStatus
    additional property: CopyrightRegisteredAt
    additional property: CopyrightChainExplorerURL
    additional property: OTSHash
    additional property: OTSBitcoinBlock
    additional property: OTSBitcoinBlockVerifyURL
    additional property: OTSVerificationAPI
    additional property: OTSTimestamp
    additional property: OTSVerifyInstructions
    subject of: OpenTimestamps Proof of Existence
    audio: Heart Attack (HARDSTYLE)

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-07-12T03:10:38+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xcf2757864dc0dcfc279af356371f505a238b18e6d3b7690cf662973c1e8faa60

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 957647

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block-height/957647

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZVEM1873788

OTSTimestamp
type: PropertyValue
value: 2026-07-12T03:57:41Z

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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf2757864dc0dcfc279af356371f505a238b18e6d3b7690cf662973c1e8faa60. Chain 2 (Bitcoin): anchored in block 957647 (2026-07-12T03:57:41Z), 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/QZVEM1873788.
date published: 2026-07-12T03:57:41Z

Heart Attack (HARDSTYLE)
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 170.045
additional property: Musical Key
  type: PropertyValue
  value: 5
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 0
additional property: Time Signature
  type: PropertyValue
  value: 4
additional property: Danceability
  type: PropertyValue
  value: 0.374
additional property: Energy
  type: PropertyValue
  value: 0.755
additional property: Speechiness
  type: PropertyValue
  value: 0.035
additional property: Acousticness
  type: PropertyValue
  value: 0
additional property: Instrumentalness
  type: PropertyValue
  value: 0
additional property: Liveness
  type: PropertyValue
  value: 0.078
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.166
additional property: Loudness (dB)
  type: PropertyValue
  value: -2.114
additional property: Key Name
  type: PropertyValue
  value: F
additional property: Mode Name
  type: PropertyValue
  value: Minor

Lights (HARDSTYLE)
type: MusicAlbum
date published: 2024-11-29
track: Lights (HARDSTYLE)
  type: MusicRecording
  duration: PT3M31S
  duration ms: 211254
  explicit: false
  by artist: Whippa
  in album: Lights (HARDSTYLE)
    type: MusicAlbum
    date published: 2024-11-29
  isrc code: QZVEM1873789
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-14T20:35:33+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x4ed5aa30b4022932fdc6f43b3f14afb3ee31a3b10176c2b654e27e9c6ad64769
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958063
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958063
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZVEM1873789
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-14T21:07:34Z
  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 0x4ed5aa30b4022932fdc6f43b3f14afb3ee31a3b10176c2b654e27e9c6ad64769. Chain 2 (Bitcoin): anchored in block 958063 (2026-07-14T21:07:34Z), 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/QZVEM1873789.
    date published: 2026-07-14T21:07:34Z
  audio: Lights (HARDSTYLE)
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 74.967
    additional property: Musical Key
      type: PropertyValue
      value: 10
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.499
    additional property: Energy
      type: PropertyValue
      value: 0.979
    additional property: Speechiness
      type: PropertyValue
      value: 0.072
    additional property: Acousticness
      type: PropertyValue
      value: 0.001
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.112
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.481
    additional property: Loudness (dB)
      type: PropertyValue
      value: -1.71
    additional property: Key Name
      type: PropertyValue
      value: Bb
    additional property: Mode Name
      type: PropertyValue
      value: Minor