MC WINDHUND
type: MusicGroup
genre: neue deutsche welle
popularity: 47
followers: 16798
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3ae9f5cf2aec643da15111039e6431385408f5adc7bcb4c801117ea373458ab4
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/36c26184-6968-48cc-afdc-7f2cfa36c62e.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/36c26184-6968-48cc-afdc-7f2cfa36c62e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/36c26184-6968-48cc-afdc-7f2cfa36c62e
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3ae9f5cf2aec643da15111039e6431385408f5adc7bcb4c801117ea373458ab4","name":"MC WINDHUND","registered_at":"2026-06-11T16:42:59Z","symbol":"NIM0071186","token_address":"0x1c0315d78372a900652cc068e1b9bc3649427c1b","type":"artist","uuid":"36c26184-6968-48cc-afdc-7f2cfa36c62e"}
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 0x3ae9f5cf2aec643da15111039e6431385408f5adc7bcb4c801117ea373458ab4. 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/36c26184-6968-48cc-afdc-7f2cfa36c62e.json and https://artists.proofprofile.net/proofs/artist/36c26184-6968-48cc-afdc-7f2cfa36c62e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0x3ae9f5cf2aec643da15111039e6431385408f5adc7bcb4c801117ea373458ab4","name":"MC WINDHUND","registered_at":"2026-06-11T16:42:59Z","symbol":"NIM0071186","token_address":"0x1c0315d78372a900652cc068e1b9bc3649427c1b","type":"artist","uuid":"36c26184-6968-48cc-afdc-7f2cfa36c62e"}
album: Heilerde
  type: MusicAlbum
  date published: 2021-02-08
album: Sommerhit
  type: MusicAlbum
  date published: 2021-03-11
album: Morgens
  type: MusicAlbum
  date published: 2021-05-03
album: Augen
  type: MusicAlbum
  date published: 2023-03-16
album: Uschi
  type: MusicAlbum
  date published: 2023-05-12
album: Uschi (Trance Edit)
  type: MusicAlbum
  date published: 2023-06-23
album: Bunker
  type: MusicAlbum
  date published: 2023-08-04
  track: Bunker
    type: MusicRecording
    duration: PT2M14S
    duration ms: 134000
    explicit: false
    by artist: MC WINDHUND
    in album: Bunker
      type: MusicAlbum
      date published: 2023-08-04
    genre: neue deutsche welle
    isrc code: DEZC62359038
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-13T17:21:09+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x6e45346bf4454a0163985ac9505db51453324c1071d30f64df93e8284ca68c61
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 957891
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/957891
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEZC62359038
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-13T18:21:04Z
    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 0x6e45346bf4454a0163985ac9505db51453324c1071d30f64df93e8284ca68c61. Chain 2 (Bitcoin): anchored in block 957891 (2026-07-13T18:21:04Z), 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/DEZC62359038.
      date published: 2026-07-13T18:21:04Z
    audio: Bunker
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 178.195
      additional property: Musical Key
        type: PropertyValue
        value: 9
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 3
      additional property: Danceability
        type: PropertyValue
        value: 0.335
      additional property: Energy
        type: PropertyValue
        value: 0.386
      additional property: Speechiness
        type: PropertyValue
        value: 0.048
      additional property: Acousticness
        type: PropertyValue
        value: 0.72
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.116
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.205
      additional property: Loudness (dB)
        type: PropertyValue
        value: -8.571
      additional property: Key Name
        type: PropertyValue
        value: A
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Jacke
  type: MusicAlbum
  date published: 2023-08-25
  track: Jacke (Sped Up)
    type: MusicRecording
    duration: PT1M47S
    duration ms: 107099
    explicit: false
    by artist: MC WINDHUND
    in album: Jacke
      type: MusicAlbum
      date published: 2023-08-25
    genre: neue deutsche welle
    isrc code: DEZC62363724
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-17T04:27:12+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x525e7991d1001bf90154a5c294dd30607afc51f6ab278d23a42eb70c5303a9cc
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958363
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958363
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEZC62363724
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-17T04:34:46Z
    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 0x525e7991d1001bf90154a5c294dd30607afc51f6ab278d23a42eb70c5303a9cc. Chain 2 (Bitcoin): anchored in block 958363 (2026-07-17T04:34:46Z), 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/DEZC62363724.
      date published: 2026-07-17T04:34:46Z
    audio: Jacke (Sped Up)
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 100.062
      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
      additional property: Energy
      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
album: Warum
album: Dieb der Liebe (Demo)
album: Letztendlich
album: Feuerzeug
album: Decke
album: Howlongisnow
album: TWO STEPS
album: Rey Mysterio
album: Stuhlkreis
album: Selbstzweifel
album: Schlafmaske
album: Klassenclown
album: 4321
album: Verlieben

Rey Mysterio
type: MusicRecording
duration: PT2M35S
duration ms: 155915
explicit: false
by artist: MC WINDHUND
in album: Rey Mysterio
  type: MusicAlbum
  date published: 2024-08-16
genre: neue deutsche welle
isrc code: CH7812415272
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T21:46:25+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x90a2aa8a3c0c7b2c2065b7d9f1642f6044ac4544e566ef1da18281588d8c499c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953520
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953520
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH7812415272
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09+00:00
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
additional property: ProofProfileEvidenceStatus
  type: PropertyValue
  value: verified-cc-db-prod
additional property: TokenDeploymentConfirmed
  type: PropertyValue
  value: true
additional property: ContentHash
additional property: BitcoinBlock
  type: PropertyValue
  value: 953520
additional property: BitcoinTime
  type: PropertyValue
  value: 2026-06-13T13:32:09+00:00
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90a2aa8a3c0c7b2c2065b7d9f1642f6044ac4544e566ef1da18281588d8c499c. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/CH7812415272.
  date published: 2026-06-13T17:25:41Z
audio: Rey Mysterio
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 146.674
  additional property: Musical Key
    type: PropertyValue
    value: 10
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 0
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.789
  additional property: Energy
    type: PropertyValue
    value: 0.588
  additional property: Speechiness
    type: PropertyValue
    value: 0.227
  additional property: Acousticness
    type: PropertyValue
    value: 0.113
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.121
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.38
  additional property: Loudness (dB)
    type: PropertyValue
    value: -11.095
  additional property: Key Name
    type: PropertyValue
    value: Bb
  additional property: Mode Name
    type: PropertyValue
    value: Minor

Danceability
type: PropertyValue
value: 0.577

Energy
type: PropertyValue
value: 0.949

Speechiness
type: PropertyValue
value: 0.045

Acousticness
type: PropertyValue
value: 0.001

Instrumentalness
type: PropertyValue
value: 0.662

Liveness
type: PropertyValue
value: 0.073

Valence (Positivity)
type: PropertyValue
value: 0.412

Loudness (dB)
type: PropertyValue
value: -6.502

Key Name
type: PropertyValue
value: C#

Mode Name
type: PropertyValue
value: Major

Warum
type: MusicAlbum
date published: 2023-12-08

Dieb der Liebe (Demo)
type: MusicAlbum
date published: 2024-04-19

Letztendlich
type: MusicAlbum
date published: 2024-05-03

Feuerzeug
type: MusicAlbum
date published: 2024-06-14

Decke
type: MusicAlbum
date published: 2024-07-05

Howlongisnow
type: MusicAlbum
date published: 2024-07-12

TWO STEPS
type: MusicAlbum
date published: 2024-07-26

Rey Mysterio
type: MusicAlbum
date published: 2024-08-16
track: Rey Mysterio

Stuhlkreis
type: MusicAlbum
date published: 2024-11-08

Selbstzweifel
type: MusicAlbum
date published: 2025-01-24

Schlafmaske
type: MusicAlbum
date published: 2025-03-14

Klassenclown
type: MusicAlbum
date published: 2025-04-18

4321
type: MusicAlbum
date published: 2025-05-23

Verlieben
type: MusicAlbum
date published: 2025-06-20