Swag Boy Alex
type: MusicGroup
popularity: 10
followers: 180
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x20d223df33b7de672b7cf776f4825c52a2bc75addb8eed5efb33b611647c681b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953923
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953923
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1cd6763d-172c-48ba-a16d-e3ec0c60831a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1cd6763d-172c-48ba-a16d-e3ec0c60831a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/1cd6763d-172c-48ba-a16d-e3ec0c60831a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T09:51:37Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x20d223df33b7de672b7cf776f4825c52a2bc75addb8eed5efb33b611647c681b","name":"Swag Boy Alex","registered_at":"2026-06-15T23:29:40Z","symbol":"NIM0866131","token_address":"0x3cf23d60f0fd9cff10765c38bb2cfc0903c11733","type":"artist","uuid":"1cd6763d-172c-48ba-a16d-e3ec0c60831a"}
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 0x20d223df33b7de672b7cf776f4825c52a2bc75addb8eed5efb33b611647c681b. Chain 2 (Bitcoin): anchored in block 953923 (2026-06-16T09:51:37Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1cd6763d-172c-48ba-a16d-e3ec0c60831a.json and https://artists.proofprofile.net/proofs/artist/1cd6763d-172c-48ba-a16d-e3ec0c60831a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T09:51:37Z
  text: {"copyright_id":"0x20d223df33b7de672b7cf776f4825c52a2bc75addb8eed5efb33b611647c681b","name":"Swag Boy Alex","registered_at":"2026-06-15T23:29:40Z","symbol":"NIM0866131","token_address":"0x3cf23d60f0fd9cff10765c38bb2cfc0903c11733","type":"artist","uuid":"1cd6763d-172c-48ba-a16d-e3ec0c60831a"}
album: Hubschrauber & Dinosaurier
  type: MusicAlbum
  date published: 2021-01-15
track: Bier für lange (feat. Swag Boy Alex, Pott Riddim & Der Butterwegge)
  type: MusicRecording
  duration: PT2M43S
  duration ms: 163275
  explicit: false
  by artist: Sondaschule
  by artist: Swag Boy Alex
  by artist: Pott Riddim
  by artist: Der Butterwegge
  in album: Bier für lange (feat. Swag Boy Alex, Pott Riddim & Der Butterwegge)
    type: MusicAlbum
    date published: 2021-02-22
  genre: punk
  genre: ska-punk
  genre: ska
  isrc code: DELV42100150
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T20:20:54+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc6eb43ccc8521afee2bc78525945dc9dd29ba41017e2669c278a58619d9bb0ea
  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/DELV42100150
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  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 0xc6eb43ccc8521afee2bc78525945dc9dd29ba41017e2669c278a58619d9bb0ea. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/DELV42100150.
    date published: 2026-06-13T13:32:09Z
  audio: Bier für lange (feat. Swag Boy Alex, Pott Riddim & Der Butterwegge)
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 185.853
    additional property: Musical Key
      type: PropertyValue
      value: 4
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 5
    additional property: Danceability
      type: PropertyValue
      value: 0.429
    additional property: Energy
      type: PropertyValue
      value: 0.921
    additional property: Speechiness
      type: PropertyValue
      value: 0.051
    additional property: Acousticness
      type: PropertyValue
      value: 0.009
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.557
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.966
    additional property: Loudness (dB)
      type: PropertyValue
      value: -7.734
    additional property: Key Name
      type: PropertyValue
      value: E
    additional property: Mode Name
      type: PropertyValue
      value: Major