WHOPPR
type: MusicGroup
genre: neue deutsche welle
popularity: 7
followers: 959
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x814b178937dba83a75b468fbdc860ebd230f4e1ecf62605557de69c70dc957a8
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954065
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954065
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4a01ffac-aa10-447e-9e61-89d243128555.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4a01ffac-aa10-447e-9e61-89d243128555.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/4a01ffac-aa10-447e-9e61-89d243128555
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
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 0x814b178937dba83a75b468fbdc860ebd230f4e1ecf62605557de69c70dc957a8. Chain 2 (Bitcoin): anchored in block 954065 (2026-06-17T08:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/4a01ffac-aa10-447e-9e61-89d243128555.json and https://artists.proofprofile.net/proofs/artist/4a01ffac-aa10-447e-9e61-89d243128555.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
album: Regen
  type: MusicAlbum
  date published: 2022-12-30
album: Regen (Slowed & Reverb)
  type: MusicAlbum
  date published: 2023-01-13
album: Ciao
  type: MusicAlbum
  date published: 2023-01-20
album: Milky Way
  type: MusicAlbum
  date published: 2023-01-27
album: Regen (Speed Up)
  type: MusicAlbum
  date published: 2023-02-03
album: Nicht Tanzen
  type: MusicAlbum
  date published: 2023-02-10
  track: Nicht Tanzen
    type: MusicRecording
    duration: PT3M0S
    duration ms: 180705
    explicit: false
    by artist: WHOPPR
    in album: Nicht Tanzen
      type: MusicAlbum
      date published: 2023-02-10
    genre: neue deutsche welle
    isrc code: QZFZ72313338
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-03T22:07:24+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x868e3fbbc57a4da51e7e3d684bfb9706a9dd54b3487ffaa8f4ef3305ea4e5c80
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956634
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956634
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ72313338
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-04T10:04:33Z
    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 0x868e3fbbc57a4da51e7e3d684bfb9706a9dd54b3487ffaa8f4ef3305ea4e5c80. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/QZFZ72313338.
      date published: 2026-07-04T10:04:33Z
    audio: Nicht Tanzen
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 170.016
      additional property: Musical Key
        type: PropertyValue
        value: 4
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.583
      additional property: Energy
        type: PropertyValue
        value: 0.705
      additional property: Speechiness
        type: PropertyValue
        value: 0.252
      additional property: Acousticness
        type: PropertyValue
        value: 0.501
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.135
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.358
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.982
      additional property: Key Name
        type: PropertyValue
        value: E
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Herz Aus Eis
  type: MusicAlbum
  date published: 2023-03-10
album: Regen (dopeman Remix)
  type: MusicAlbum
  date published: 2023-03-17
album: Einfach Gemacht
  type: MusicAlbum
  date published: 2023-04-07
album: Einfach Gemacht // Slowed // Sped Up
  type: MusicAlbum
  date published: 2023-04-21
album: Ich Wollte Jemand Sein
  type: MusicAlbum
  date published: 2023-04-28
album: Im Bus
  type: MusicAlbum
  date published: 2023-05-26
album: Teenage Broken Dreams
  type: MusicAlbum
  date published: 2023-08-04
album: Good Bye
  type: MusicAlbum
  date published: 2023-08-18
album: Spiegel
  type: MusicAlbum
  date published: 2023-09-01
album: Spiegel
  type: MusicAlbum
  date published: 2023-09-01
album: Toxisch
  type: MusicAlbum
  date published: 2023-10-20
album: Galaxis 1611
  type: MusicAlbum
  date published: 2023-11-17
album: NICHT ALLEIN
  type: MusicAlbum
  date published: 2025-03-14
album: GUT WIE ES IST
  type: MusicAlbum
  date published: 2025-04-18
  track: GUT WIE ES IST
    type: MusicRecording
    duration: PT2M20S
    duration ms: 140931
    explicit: false
    by artist: WHOPPR
    in album: GUT WIE ES IST
      type: MusicAlbum
      date published: 2025-04-18
    genre: neue deutsche welle
    isrc code: QZK6G2518412
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T02:08:44+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xa57077d1493d68177fb7264d93bd6a2135cc2c3009f5d905520fdbd54c26503a
    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: GUT WIE ES IST

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 958644

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block-height/958644

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6G2518412

OTSTimestamp
type: PropertyValue
value: 2026-07-19T02:21:25Z

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 0xa57077d1493d68177fb7264d93bd6a2135cc2c3009f5d905520fdbd54c26503a. Chain 2 (Bitcoin): anchored in block 958644 (2026-07-19T02:21:25Z), 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/QZK6G2518412.
date published: 2026-07-19T02:21:25Z

GUT WIE ES IST
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 160.022
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: 0.674
additional property: Energy
  type: PropertyValue
  value: 0.602
additional property: Speechiness
  type: PropertyValue
  value: 0.054
additional property: Acousticness
  type: PropertyValue
  value: 0
additional property: Instrumentalness
  type: PropertyValue
  value: 0.002
additional property: Liveness
  type: PropertyValue
  value: 0.114
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.336
additional property: Loudness (dB)
  type: PropertyValue
  value: -6.846
additional property: Key Name
  type: PropertyValue
  value: C#
additional property: Mode Name
  type: PropertyValue
  value: Major