Peter Zirbs
type: MusicGroup
popularity: 4
followers: 770
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc09456cee646afb0c92fa14dfacda711e9ddeae8e5783fa2bc4e10cac35be564
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/76180d86-16fa-4c2b-8f70-1113e2df1496.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/76180d86-16fa-4c2b-8f70-1113e2df1496.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/76180d86-16fa-4c2b-8f70-1113e2df1496
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc09456cee646afb0c92fa14dfacda711e9ddeae8e5783fa2bc4e10cac35be564","name":"Peter Zirbs","registered_at":"2026-06-17T06:47:17Z","symbol":"NIM1314269","token_address":"0x298e5b7a57aff7568db3168ecea58e95522d2dd5","type":"artist","uuid":"76180d86-16fa-4c2b-8f70-1113e2df1496"}
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 0xc09456cee646afb0c92fa14dfacda711e9ddeae8e5783fa2bc4e10cac35be564. 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/76180d86-16fa-4c2b-8f70-1113e2df1496.json and https://artists.proofprofile.net/proofs/artist/76180d86-16fa-4c2b-8f70-1113e2df1496.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0xc09456cee646afb0c92fa14dfacda711e9ddeae8e5783fa2bc4e10cac35be564","name":"Peter Zirbs","registered_at":"2026-06-17T06:47:17Z","symbol":"NIM1314269","token_address":"0x298e5b7a57aff7568db3168ecea58e95522d2dd5","type":"artist","uuid":"76180d86-16fa-4c2b-8f70-1113e2df1496"}
album: Firmament
  type: MusicAlbum
  date published: 2017-09-29
album: Kidnapping
  type: MusicAlbum
  date published: 2018-09-07
album: Are You Reality?
  type: MusicAlbum
  date published: 2018-09-28
album: What If We Don't Exist?
  type: MusicAlbum
  date published: 2018-10-19
  track: Let's Fail
    type: MusicRecording
    duration: PT3M45S
    duration ms: 225133
    explicit: false
    by artist: Peter Zirbs
    in album: What If We Don't Exist?
      type: MusicAlbum
      date published: 2018-10-19
    isrc code: ATR671800474
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T05:45:50+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x892fe00bf3528150799cff69c37a87efb78c263ce668c49f87f149451c708afe
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956772
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956772
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATR671800474
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T10:01:46Z
    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 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 0x892fe00bf3528150799cff69c37a87efb78c263ce668c49f87f149451c708afe. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/ATR671800474.
      date published: 2026-07-05T10:01:46Z
    audio: Let's Fail
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 112.049
      additional property: Musical Key
        type: PropertyValue
        value: 5
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.58
      additional property: Energy
        type: PropertyValue
        value: 0.47
      additional property: Speechiness
        type: PropertyValue
        value: 0.027
      additional property: Acousticness
        type: PropertyValue
        value: 0.151
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.009
      additional property: Liveness
        type: PropertyValue
        value: 0.273
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.267
      additional property: Loudness (dB)
        type: PropertyValue
        value: -8.605
      additional property: Key Name
        type: PropertyValue
        value: F
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: What If We Don't Exist?
  type: MusicAlbum
  date published: 2018-10-19
album: What If We Don't Exist?
  type: MusicAlbum
  date published: 2018-10-19
album: Belgrade
  type: MusicAlbum
  date published: 2019-09-20
album: Locked In
  type: MusicAlbum
  date published: 2020-04-14
album: Locked In
  type: MusicAlbum
  date published: 2020-04-14
album: Wasted
  type: MusicAlbum
  date published: 2020-07-24
album: Wasted
  type: MusicAlbum
  date published: 2020-07-24
album: On a Beautiful Day
  type: MusicAlbum
  date published: 2020-08-28
album: On a Beautiful Day
  type: MusicAlbum
  date published: 2020-08-28
album: Splinter I
  type: MusicAlbum
  date published: 2020-11-06
album: Ideal
  type: MusicAlbum
  date published: 2021-06-25
album: Ideal
  type: MusicAlbum
  date published: 2021-06-25
album: Ideal
  type: MusicAlbum
  date published: 2021-06-25
album: Splinters
  type: MusicAlbum
  date published: 2021-10-01
album: Animal Silence
  type: MusicAlbum
  date published: 2022-05-13
album: Animal Silence
  type: MusicAlbum
  date published: 2022-05-13
album: As It Stands
  type: MusicAlbum
  date published: 2022-11-23
album: All You Ever Wanted
  type: MusicAlbum
  date published: 2023-04-28
album: What Could Go Wrong
  type: MusicAlbum
  date published: 2023-11-15
album: What Could Go Wrong
  type: MusicAlbum
  date published: 2023-11-15
album: A Forest
  type: MusicAlbum
  date published: 2024-01-19
album: A Forest
  type: MusicAlbum
  date published: 2024-01-19
album: Say Something
album: Melancholia Beach

Say Something
type: MusicAlbum
date published: 2024-02-16

Melancholia Beach
type: MusicAlbum
date published: 2024-03-29

Melancholia Beach
type: MusicAlbum
date published: 2024-03-29