NoGuru
type: MusicGroup
popularity: 5
followers: 92
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x33aeb1fe7eed0ff8804f48346a15c4009e0fe2cbdfdc68b217784a9dcfa7439e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953889
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953889
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0e097b28-217a-4045-aff9-2267d95091f5.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0e097b28-217a-4045-aff9-2267d95091f5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/0e097b28-217a-4045-aff9-2267d95091f5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T04:57:45Z
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 0x33aeb1fe7eed0ff8804f48346a15c4009e0fe2cbdfdc68b217784a9dcfa7439e. Chain 2 (Bitcoin): anchored in block 953909 (2026-06-16T07:53:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/0e097b28-217a-4045-aff9-2267d95091f5.json and https://artists.proofprofile.net/proofs/artist/0e097b28-217a-4045-aff9-2267d95091f5.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T07:53:13Z
album: Shmoney
  type: MusicAlbum
  date published: 2020-01-01
album: Shinobi
  type: MusicAlbum
  date published: 2020-01-10
album: Doris
  type: MusicAlbum
  date published: 2020-01-14
album: Mission
  type: MusicAlbum
  date published: 2020-01-17
album: Sun's Daze
  type: MusicAlbum
  date published: 2020-01-25
album: Sink/Swim
  type: MusicAlbum
  date published: 2020-01-30
album: Yakuza
  type: MusicAlbum
  date published: 2020-01-30
album: Stardom
  type: MusicAlbum
  date published: 2020-02-06
album: Coastal
  type: MusicAlbum
  date published: 2020-02-09
album: W 139th
  type: MusicAlbum
  date published: 2020-02-09
album: Rainbows End (Instrumental)
  type: MusicAlbum
  date published: 2020-04-10
album: Outlaw Star
  type: MusicAlbum
  date published: 2020-05-24
album: Bloom
  type: MusicAlbum
  date published: 2020-07-14
album: TOOLY
  type: MusicAlbum
  date published: 2020-11-18
album: In Wait
  type: MusicAlbum
  date published: 2020-11-20
album: Thirsty.Thursday
  type: MusicAlbum
  date published: 2021-02-23
album: 100 Sumn Days
  type: MusicAlbum
  date published: 2024-02-23
track: Under City Lights (Interlude)

Under City Lights (Interlude)
type: MusicRecording
duration: PT1M18S
duration ms: 78476
explicit: false
by artist: @Homies
by artist: Aiyana Echols
by artist: NoGuru
in album: M.I.D
  type: MusicAlbum
  date published: 2023-09-13
popularity: 19
isrc code: QZTAS2334160
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T18:36:51+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x527b1acba0c21b225dd7c61ef5846fbd6dac73fa95f3000712246b1541fdbac9
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/956302
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAS2334160
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
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
additional property: ProofProfileEvidenceStatus
  type: PropertyValue
  value: verified-cc-db-prod
additional property: TokenDeploymentConfirmed
  type: PropertyValue
  value: true
additional property: ContentHash
additional property: BitcoinBlock
  type: PropertyValue
  value: 956302
additional property: BitcoinTime
  type: PropertyValue
  value: 2026-07-02T03:30:09+00:00
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x527b1acba0c21b225dd7c61ef5846fbd6dac73fa95f3000712246b1541fdbac9. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/QZTAS2334160.
  date published: 2026-07-02T03:30:09Z
audio: Under City Lights (Interlude)
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 149.886
  additional property: Musical Key
    type: PropertyValue
    value: 9
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.794
  additional property: Energy
    type: PropertyValue
    value: 0.414
  additional property: Speechiness
    type: PropertyValue
    value: 0.048
  additional property: Acousticness
    type: PropertyValue
    value: 0.5
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.27
  additional property: Liveness
    type: PropertyValue
    value: 0.118
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.758
  additional property: Loudness (dB)
    type: PropertyValue
    value: -14.424
  additional property: Key Name
    type: PropertyValue
    value: A
  additional property: Mode Name
    type: PropertyValue
    value: Major