Berlin Blackouts
type: MusicGroup
genre: power pop
popularity: 8
followers: 1203
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xeed0b65221768432600bdcb6e656456ff67473a7138e937dbcf195924f0c81e0
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/5aca09e7-c41a-4871-b43c-d5820da55d1d.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5aca09e7-c41a-4871-b43c-d5820da55d1d.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/5aca09e7-c41a-4871-b43c-d5820da55d1d
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xeed0b65221768432600bdcb6e656456ff67473a7138e937dbcf195924f0c81e0","name":"Berlin Blackouts","registered_at":"2026-06-16T21:16:14Z","symbol":"NIM1178009","token_address":"0xb533eb259cb2583ed139f49df623709bd1c572f6","type":"artist","uuid":"5aca09e7-c41a-4871-b43c-d5820da55d1d"}
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 0xeed0b65221768432600bdcb6e656456ff67473a7138e937dbcf195924f0c81e0. 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/5aca09e7-c41a-4871-b43c-d5820da55d1d.json and https://artists.proofprofile.net/proofs/artist/5aca09e7-c41a-4871-b43c-d5820da55d1d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0xeed0b65221768432600bdcb6e656456ff67473a7138e937dbcf195924f0c81e0","name":"Berlin Blackouts","registered_at":"2026-06-16T21:16:14Z","symbol":"NIM1178009","token_address":"0xb533eb259cb2583ed139f49df623709bd1c572f6","type":"artist","uuid":"5aca09e7-c41a-4871-b43c-d5820da55d1d"}
album: Bonehouse Rendezvous
  type: MusicAlbum
  date published: 2015-07-20
  track: Slay the Demons
    type: MusicRecording
    duration: PT3M15S
    duration ms: 195105
    explicit: false
    by artist: Berlin Blackouts
    in album: Bonehouse Rendezvous
      type: MusicAlbum
      date published: 2015-07-20
    genre: power pop
    isrc code: QZFZ52114034
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-06T03:42:17+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x92e328f88258010dec03e644ab6910010d0d7c24fb8da1cd15676856ffa67460
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956891
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956891
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ52114034
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-06T07:16:32Z
    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 0x92e328f88258010dec03e644ab6910010d0d7c24fb8da1cd15676856ffa67460. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), 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/QZFZ52114034.
      date published: 2026-07-06T07:16:32Z
    audio: Slay the Demons
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 176.781
      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: 0.25
      additional property: Energy
        type: PropertyValue
        value: 0.881
      additional property: Speechiness
        type: PropertyValue
        value: 0.057
      additional property: Acousticness
        type: PropertyValue
        value: 0.004
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.358
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.365
      additional property: Loudness (dB)
        type: PropertyValue
        value: -9.379
      additional property: Key Name
        type: PropertyValue
        value: B
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Kissed by the Gutter
  type: MusicAlbum
  date published: 2016-12-16
album: Nastygram Sedition
  type: MusicAlbum
  date published: 2019-11-29
album: Make Punk Rock Great Again
  type: MusicAlbum
  date published: 2021-03-05
album: Kubrick Eyes EP
  type: MusicAlbum
  date published: 2022-09-15
album: Dead Dead Dancing In Your Eyes EP
  type: MusicAlbum
  date published: 2022-09-15
album: Ufo
  type: MusicAlbum
  date published: 2023-03-17
album: Ufo
  type: MusicAlbum
  date published: 2023-03-17
album: Hightanic Socialites
  type: MusicAlbum
  date published: 2023-05-13