Brian Giffen
type: MusicGroup
popularity: 16
followers: 619
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0efcbf77250122da4be61f55ada1374f868951f6dd2c802d057b0db514295e8e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953842
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953842
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f00ec807-c507-477d-83c8-4ba3d5772ce9.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f00ec807-c507-477d-83c8-4ba3d5772ce9.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/f00ec807-c507-477d-83c8-4ba3d5772ce9
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T22:22:30Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0efcbf77250122da4be61f55ada1374f868951f6dd2c802d057b0db514295e8e","name":"Brian Giffen","registered_at":"2026-06-15T05:45:12Z","symbol":"NIM0700430","token_address":"0x7fe49a02d3f9dd35eab19a817bcc750c7a7936bd","type":"artist","uuid":"f00ec807-c507-477d-83c8-4ba3d5772ce9"}
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 0x0efcbf77250122da4be61f55ada1374f868951f6dd2c802d057b0db514295e8e. Chain 2 (Bitcoin): anchored in block 953842 (2026-06-15T22:22:30Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f00ec807-c507-477d-83c8-4ba3d5772ce9.json and https://artists.proofprofile.net/proofs/artist/f00ec807-c507-477d-83c8-4ba3d5772ce9.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T22:22:30Z
  text: {"copyright_id":"0x0efcbf77250122da4be61f55ada1374f868951f6dd2c802d057b0db514295e8e","name":"Brian Giffen","registered_at":"2026-06-15T05:45:12Z","symbol":"NIM0700430","token_address":"0x7fe49a02d3f9dd35eab19a817bcc750c7a7936bd","type":"artist","uuid":"f00ec807-c507-477d-83c8-4ba3d5772ce9"}
album: I don't wanna be alone tonight
  type: MusicAlbum
  date published: 1978
album: Christmas Number One
  type: MusicAlbum
  date published: 1993
album: Once in a lifetime
  type: MusicAlbum
  date published: 2013-03-07
album: Leavin' you
  type: MusicAlbum
  date published: 2015-08-17
album: S.O.B.
  type: MusicAlbum
  date published: 2016-06-15
album: Stumbling in (Bgm Mix)
  type: MusicAlbum
  date published: 2024-06-06
album: Words
  type: MusicAlbum
  date published: 2025-02-14
  track: Words
    type: MusicRecording
    duration: PT3M15S
    duration ms: 195475
    explicit: false
    by artist: Brian Giffen
    in album: Words
      type: MusicAlbum
      date published: 2025-02-14
    isrc code: TCAJG2580292
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T18:23:54+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x58380cd9e8fbdd3ac7ec0b8f82d81d06b0b66b710d8f17ef58769c48a639884c
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956826
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956826
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAJG2580292
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T19:27:56Z
    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 0x58380cd9e8fbdd3ac7ec0b8f82d81d06b0b66b710d8f17ef58769c48a639884c. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/TCAJG2580292.
      date published: 2026-07-05T19:27:56Z
    audio: Words
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 124.017
      additional property: Musical Key
        type: PropertyValue
        value: 11
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.7
      additional property: Energy
        type: PropertyValue
        value: 0.763
      additional property: Speechiness
        type: PropertyValue
        value: 0.029
      additional property: Acousticness
        type: PropertyValue
        value: 0.005
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.001
      additional property: Liveness
        type: PropertyValue
        value: 0.164
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.953
      additional property: Loudness (dB)
        type: PropertyValue
        value: -9.204
      additional property: Key Name
        type: PropertyValue
        value: B
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Red light spells danger (Bgm MIX)
  type: MusicAlbum
  date published: 2025-07-01