Panda City
type: MusicGroup
popularity: 24
followers: 1229
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x18f904652f2410d39dd2459fe59c512a4f7cca08a8f6e5f825ccdcd445f743df
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b33af3e3-86e8-4c45-aece-2b065f544c39.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b33af3e3-86e8-4c45-aece-2b065f544c39.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b33af3e3-86e8-4c45-aece-2b065f544c39
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x18f904652f2410d39dd2459fe59c512a4f7cca08a8f6e5f825ccdcd445f743df","name":"Panda City","registered_at":"2026-06-12T07:40:17Z","symbol":"NIM0231049","token_address":"0x6c10a531dedca7b9849d6104d7f8728fcb9b1240","type":"artist","uuid":"b33af3e3-86e8-4c45-aece-2b065f544c39"}
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 0x18f904652f2410d39dd2459fe59c512a4f7cca08a8f6e5f825ccdcd445f743df. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b33af3e3-86e8-4c45-aece-2b065f544c39.json and https://artists.proofprofile.net/proofs/artist/b33af3e3-86e8-4c45-aece-2b065f544c39.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0x18f904652f2410d39dd2459fe59c512a4f7cca08a8f6e5f825ccdcd445f743df","name":"Panda City","registered_at":"2026-06-12T07:40:17Z","symbol":"NIM0231049","token_address":"0x6c10a531dedca7b9849d6104d7f8728fcb9b1240","type":"artist","uuid":"b33af3e3-86e8-4c45-aece-2b065f544c39"}
album: Beautiful
  type: MusicAlbum
  date published: 2024-04-11
album: Pick Up The Phone
  type: MusicAlbum
  date published: 2024-05-31
album: 1-800 Niggas Ain't Shit (Boom Bap mix)
  type: MusicAlbum
  date published: 2024-06-02
album: Cookie
  type: MusicAlbum
  date published: 2024-07-10
album: Secrets
  type: MusicAlbum
  date published: 2024-08-15
  track: Secrets - Single version
    type: MusicRecording
    duration: PT2M24S
    duration ms: 144359
    explicit: true
    by artist: Panda City
    in album: Secrets
      type: MusicAlbum
      date published: 2024-08-15
    isrc code: QZTAW2440859
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-03T07:47:57+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xe135a066a9883382b7c4f75dac8a84b484562dd0774283dee9def96fd01902bd
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956474
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956474
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAW2440859
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-03T08:56:35Z
    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 0xe135a066a9883382b7c4f75dac8a84b484562dd0774283dee9def96fd01902bd. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAW2440859 — a six-check JSON result.
      date published: 2026-07-03T08:56:35Z
    audio: Secrets - Single version
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 112.172
      additional property: Musical Key
        type: PropertyValue
        value: 2
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 5
      additional property: Danceability
        type: PropertyValue
        value: 0.487
      additional property: Energy
        type: PropertyValue
        value: 0.651
      additional property: Speechiness
        type: PropertyValue
        value: 0.039
      additional property: Acousticness
        type: PropertyValue
        value: 0.014
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.608
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.589
      additional property: Loudness (dB)
        type: PropertyValue
        value: -5.586
      additional property: Key Name
        type: PropertyValue
        value: D
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Under the Influence
  type: MusicAlbum
  date published: 2024-09-21
album: Yep. It's us...
  type: MusicAlbum
  date published: 2024-11-05
  track: Beautiful
    type: MusicRecording
    duration: PT3M19S
    duration ms: 199134
    explicit: false
    by artist: Panda City
    in album: Yep. It's us...
      type: MusicAlbum
      date published: 2024-11-05
    isrc code: QZZ762461382
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-16T13:18:36+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xcb19535aa6dd1dd18173009daec28ecfe8262fe253795a61bb5695018a386353
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958300
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958300
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ762461382
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-16T16:14:30Z
    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 0xcb19535aa6dd1dd18173009daec28ecfe8262fe253795a61bb5695018a386353. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ762461382 — a six-check JSON result.
      date published: 2026-07-16T16:14:30Z
    audio: Beautiful
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 99.267
      additional property: Musical Key
        type: PropertyValue
        value: 8
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.591
      additional property: Energy
        type: PropertyValue
        value: 0.731
      additional property: Speechiness
      additional property: Acousticness
      additional property: Instrumentalness
      additional property: Liveness
      additional property: Valence (Positivity)
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name
album: Blackout
album: Fine Wine
album: Colors EP
album: Sidechick
album: Bad Blocks

Speechiness
type: PropertyValue
value: 0.034

Acousticness
type: PropertyValue
value: 0.138

Instrumentalness
type: PropertyValue
value: 0

Liveness
type: PropertyValue
value: 0.308

Valence (Positivity)
type: PropertyValue
value: 0.735

Loudness (dB)
type: PropertyValue
value: -7

Key Name
type: PropertyValue
value: Ab

Mode Name
type: PropertyValue
value: Major

Blackout
type: MusicAlbum
date published: 2025-01-11

Fine Wine
type: MusicAlbum
date published: 2025-02-19

Colors EP
type: MusicAlbum
date published: 2025-04-13

Sidechick
type: MusicAlbum
date published: 2025-06-02

Bad Blocks
type: MusicAlbum
date published: 2025-09-25