Und wieder Oktober
type: MusicGroup
genre: german pop
popularity: 11
followers: 2068
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x16c7e6a92f70957bea072c639dc410b84dda6b11584ef785e04e656cf5897843
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953625
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953625
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/29088bdb-1232-49ed-a0b2-0f5335b78be1.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/29088bdb-1232-49ed-a0b2-0f5335b78be1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/29088bdb-1232-49ed-a0b2-0f5335b78be1
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T11:37:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x16c7e6a92f70957bea072c639dc410b84dda6b11584ef785e04e656cf5897843","name":"Und wieder Oktober","registered_at":"2026-06-14T08:44:23Z","symbol":"NIM0399568","token_address":"0x48b217ef10f52c28e77b569757ae94fa0d1ca399","type":"artist","uuid":"29088bdb-1232-49ed-a0b2-0f5335b78be1"}
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 0x16c7e6a92f70957bea072c639dc410b84dda6b11584ef785e04e656cf5897843. Chain 2 (Bitcoin): anchored in block 953625 (2026-06-14T11:37:06Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/29088bdb-1232-49ed-a0b2-0f5335b78be1.json and https://artists.proofprofile.net/proofs/artist/29088bdb-1232-49ed-a0b2-0f5335b78be1.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T11:37:06Z
  text: {"copyright_id":"0x16c7e6a92f70957bea072c639dc410b84dda6b11584ef785e04e656cf5897843","name":"Und wieder Oktober","registered_at":"2026-06-14T08:44:23Z","symbol":"NIM0399568","token_address":"0x48b217ef10f52c28e77b569757ae94fa0d1ca399","type":"artist","uuid":"29088bdb-1232-49ed-a0b2-0f5335b78be1"}
album: Tag X
  type: MusicAlbum
  date published: 2014
album: Tag X
  type: MusicAlbum
  date published: 2014
album: Könige der Stadt
  type: MusicAlbum
  date published: 2016
  track: Könige der Stadt
    type: MusicRecording
    duration: PT3M38S
    duration ms: 218560
    explicit: false
    by artist: Und wieder Oktober
    in album: Könige der Stadt
      type: MusicAlbum
      date published: 2016
    genre: german pop
    isrc code: DERD71600040
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-03T14:55:00+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x579d175b4006cb3b8a78c67e874c84772d5b63970961c3a1271bb245e25a0d98
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956560
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956560
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DERD71600040
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-03T23:28:02Z
    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 0x579d175b4006cb3b8a78c67e874c84772d5b63970961c3a1271bb245e25a0d98. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), 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/DERD71600040.
      date published: 2026-07-03T23:28:02Z
    audio: Könige der Stadt
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 132.018
      additional property: Musical Key
        type: PropertyValue
        value: 11
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.579
      additional property: Energy
        type: PropertyValue
        value: 0.746
      additional property: Speechiness
        type: PropertyValue
        value: 0.033
      additional property: Acousticness
        type: PropertyValue
        value: 0.025
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.179
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.71
      additional property: Loudness (dB)
        type: PropertyValue
        value: -4.778
      additional property: Key Name
        type: PropertyValue
        value: B
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Könige der Stadt
  type: MusicAlbum
  date published: 2016
album: Könige der Stadt
  type: MusicAlbum
  date published: 2016
album: Könige der Stadt
  type: MusicAlbum
  date published: 2016-10-14
album: Superheld
  type: MusicAlbum
  date published: 2018-01-26
album: Superheld
  type: MusicAlbum
  date published: 2018-01-26
  track: Superheld
    type: MusicRecording
    duration: PT3M38S
    duration ms: 218613
    explicit: false
    by artist: Und wieder Oktober
    in album: Superheld
      type: MusicAlbum
      date published: 2018-01-26
    genre: german pop
    isrc code: DERD71800014
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T09:16:40+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x1b3be3f345ee9d3d51ba9c4a56f2b6400e2214e9b23d1b127d7c80ed8caf3716
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958711
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958711
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DERD71800014
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T09:26:32Z
    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 0x1b3be3f345ee9d3d51ba9c4a56f2b6400e2214e9b23d1b127d7c80ed8caf3716. Chain 2 (Bitcoin): anchored in block 958711 (2026-07-19T09:26:32Z), 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/DERD71800014.
      date published: 2026-07-19T09:26:32Z
    audio: Superheld
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 120.044
      additional property: Musical Key
        type: PropertyValue
        value: 7
      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: Superheld (Kaaz Remix)
album: Lass uns springen
album: Déjà-vu
album: Supernova
album: Brücken

Danceability
type: PropertyValue
value: 0.523

Energy
type: PropertyValue
value: 0.589

Speechiness
type: PropertyValue
value: 0.029

Acousticness
type: PropertyValue
value: 0.7

Instrumentalness
type: PropertyValue
value: 0.013

Liveness
type: PropertyValue
value: 0.101

Valence (Positivity)
type: PropertyValue
value: 0.287

Loudness (dB)
type: PropertyValue
value: -5.623

Key Name
type: PropertyValue
value: G

Mode Name
type: PropertyValue
value: Major

Superheld
type: MusicAlbum
date published: 2018-01-26

Superheld (Kaaz Remix)
type: MusicAlbum
date published: 2018-12-21

Superheld (Kaaz Remix)
type: MusicAlbum
date published: 2018-12-21

Lass uns springen
type: MusicAlbum
date published: 2020-03-28

Lass uns springen
type: MusicAlbum
date published: 2020-03-28

Déjà-vu
type: MusicAlbum
date published: 2021-10-08

Supernova
type: MusicAlbum
date published: 2021-11-19

Brücken
type: MusicAlbum
date published: 2021-11-26