Guyer's Connection
type: MusicGroup
genre: cold wave
genre: darkwave
genre: post-punk
genre: synthpop
popularity: 14
followers: 1854
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xaab8356510b796e1c9ea628504bfffa5563d32a5e41b930db23b90a03047d358
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953762
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953762
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b93043f9-30a8-40a9-9710-7141f0cffe86.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b93043f9-30a8-40a9-9710-7141f0cffe86.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b93043f9-30a8-40a9-9710-7141f0cffe86
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T08:21:23Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xaab8356510b796e1c9ea628504bfffa5563d32a5e41b930db23b90a03047d358","name":"Guyer's Connection","registered_at":"2026-06-14T23:55:41Z","symbol":"NIM0616942","token_address":"0x6d274be0763aca9fc6040aa219b5162f9b47dd11","type":"artist","uuid":"b93043f9-30a8-40a9-9710-7141f0cffe86"}
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 0xaab8356510b796e1c9ea628504bfffa5563d32a5e41b930db23b90a03047d358. Chain 2 (Bitcoin): anchored in block 953778 (2026-06-15T11:57:35Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b93043f9-30a8-40a9-9710-7141f0cffe86.json and https://artists.proofprofile.net/proofs/artist/b93043f9-30a8-40a9-9710-7141f0cffe86.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T11:57:35Z
  text: {"copyright_id":"0xaab8356510b796e1c9ea628504bfffa5563d32a5e41b930db23b90a03047d358","name":"Guyer's Connection","registered_at":"2026-06-14T23:55:41Z","symbol":"NIM0616942","token_address":"0x6d274be0763aca9fc6040aa219b5162f9b47dd11","type":"artist","uuid":"b93043f9-30a8-40a9-9710-7141f0cffe86"}
album: Guyer's Connection
  type: MusicAlbum
  date published: 2013-01-16
  track: He Sabine!
    type: MusicRecording
    duration: PT4M47S
    duration ms: 287733
    explicit: false
    by artist: Guyer's Connection
    in album: Guyer's Connection
      type: MusicAlbum
      date published: 2013-01-16
    genre: cold wave
    genre: darkwave
    genre: post-punk
    genre: synthpop
    isrc code: CH4751200262
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-21T02:30:35+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x2b3e47988be3ec36930970e416c2ebddd945efb80ccda72b66c92f93c4b73650
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958955
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958955
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH4751200262
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T03:03:40Z
    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 0x2b3e47988be3ec36930970e416c2ebddd945efb80ccda72b66c92f93c4b73650. Chain 2 (Bitcoin): anchored in block 958955 (2026-07-21T03:03:40Z), 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/CH4751200262.
      date published: 2026-07-21T03:03:40Z
    audio: He Sabine!
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 161.093
      additional property: Musical Key
        type: PropertyValue
        value: 7
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.693
      additional property: Energy
        type: PropertyValue
        value: 0.636
      additional property: Speechiness
        type: PropertyValue
        value: 0.038
      additional property: Acousticness
        type: PropertyValue
        value: 0.173
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.05
      additional property: Liveness
        type: PropertyValue
        value: 0.091
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.525
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.085
      additional property: Key Name
        type: PropertyValue
        value: G
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Portrait
  type: MusicAlbum
  date published: 2014-09-23