UPSTAIRS
type: MusicGroup
popularity: 12
followers: 1693
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1d3a49886684d96f5cf0d248f2883e48e0d235bbc7bc29fcedad192580ec5ee7
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953777
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953777
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d20cc7b1-207a-4fbe-9c6f-0eeeb2f00117.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d20cc7b1-207a-4fbe-9c6f-0eeeb2f00117.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/d20cc7b1-207a-4fbe-9c6f-0eeeb2f00117
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T11:52:51Z
additional property: OTSCanonicalRecord
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 0x1d3a49886684d96f5cf0d248f2883e48e0d235bbc7bc29fcedad192580ec5ee7. Chain 2 (Bitcoin): anchored in block 953777 (2026-06-15T11:52:51Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d20cc7b1-207a-4fbe-9c6f-0eeeb2f00117.json and https://artists.proofprofile.net/proofs/artist/d20cc7b1-207a-4fbe-9c6f-0eeeb2f00117.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T11:52:51Z
album: Go
  type: MusicAlbum
  date published: 2016-07-24
album: Pretty Little Liar
  type: MusicAlbum
  date published: 2017-07-30
album: Pretty Little Liar
  type: MusicAlbum
  date published: 2017-07-30
album: One
  type: MusicAlbum
  date published: 2018-05-27
album: Blink 182
  type: MusicAlbum
  date published: 2018-05-31
album: Blink 182
  type: MusicAlbum
  date published: 2018-10-26
album: Talk
  type: MusicAlbum
  date published: 2018-11-08
  track: Talk
    type: MusicRecording
    duration: PT3M1S
    duration ms: 181877
    explicit: true
    by artist: UPSTAIRS
    in album: Talk
      type: MusicAlbum
      date published: 2018-11-08
    isrc code: QZES61893953
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-03T00:51:27+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x05de8f89e8fc95d1b3b186d135845f2ae5fb9b54f99e9ce0577715b2c06834b2
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956422
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956422
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES61893953
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-03T01:01:38Z
    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 0x05de8f89e8fc95d1b3b186d135845f2ae5fb9b54f99e9ce0577715b2c06834b2. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), 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/QZES61893953.
      date published: 2026-07-03T01:01:38Z
    audio: Talk
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 157.906
      additional property: Musical Key
        type: PropertyValue
        value: 6
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.601
      additional property: Energy
        type: PropertyValue
        value: 0.804
      additional property: Speechiness
        type: PropertyValue
        value: 0.061
      additional property: Acousticness
        type: PropertyValue
        value: 0.05
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.473
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.887
      additional property: Loudness (dB)
        type: PropertyValue
        value: -4.674
      additional property: Key Name
        type: PropertyValue
        value: F#
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Beavis & Butthead
  type: MusicAlbum
  date published: 2018-12-25
album: Panko
  type: MusicAlbum
  date published: 2019-09-14
album: Count Me Out
  type: MusicAlbum
  date published: 2019-12-13
album: Penthouse
  type: MusicAlbum
  date published: 2020-09-04
album: LET YOU GO
  type: MusicAlbum
  date published: 2023-08-20
album: Pistons
  type: MusicAlbum
  date published: 2023-09-10