Big Third
type: MusicGroup
popularity: 2
followers: 3
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x929869a90ce592108da25696b09142a0aa62e2eb4141424d5b6ecf00159126d5
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953976
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953976
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2bc41314-bb12-429f-a51e-457b53535b61.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2bc41314-bb12-429f-a51e-457b53535b61.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/2bc41314-bb12-429f-a51e-457b53535b61
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T16:55:36Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x929869a90ce592108da25696b09142a0aa62e2eb4141424d5b6ecf00159126d5","name":"Big Third","registered_at":"2026-06-16T04:46:13Z","symbol":"NIM0941733","token_address":"0x704e677838e23b1225376dadf31db57e0296b7e7","type":"artist","uuid":"2bc41314-bb12-429f-a51e-457b53535b61"}
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 0x929869a90ce592108da25696b09142a0aa62e2eb4141424d5b6ecf00159126d5. Chain 2 (Bitcoin): anchored in block 953997 (2026-06-16T20:07:57Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/2bc41314-bb12-429f-a51e-457b53535b61.json and https://artists.proofprofile.net/proofs/artist/2bc41314-bb12-429f-a51e-457b53535b61.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T20:07:57Z
  text: {"copyright_id":"0x929869a90ce592108da25696b09142a0aa62e2eb4141424d5b6ecf00159126d5","name":"Big Third","registered_at":"2026-06-16T04:46:13Z","symbol":"NIM0941733","token_address":"0x704e677838e23b1225376dadf31db57e0296b7e7","type":"artist","uuid":"2bc41314-bb12-429f-a51e-457b53535b61"}
track: Southside And Nawfside Still Holdin

Southside And Nawfside Still Holdin
type: MusicRecording
duration: PT19M55S
duration ms: 1195194
explicit: false
by artist: Lil' Flip
by artist: Z-Ro
by artist: Lil' Keke
by artist: E.S.G.
by artist: K-Rino
by artist: Big Shasta
by artist: C-Note
by artist: Cal Wayne
by artist: Freon Icy Cold
by artist: OTB Fastlane
by artist: Big Bad KAB
by artist: Rizzo Rizzo
by artist: Yung Bill The Rap Sumo
by artist: Voochie P
by artist: Big Third
by artist: Mike D
by artist: Pro-Pain
by artist: Doughbeezy
by artist: Sancho Saucy
by artist: Billy Cook
by artist: Carley Brown
by artist: South Park Mexican
in album: The Leprechaun 2
  type: MusicAlbum
  date published: 2020-03-17
popularity: 11
genre: southern-hip-hop
genre: crunk
isrc code: USUYG1301833
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T21:09:59+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbfbc7e2e7bcc168ec430a717c49cc3402cd3ce5d6ef8cbc7e5c7c1955817e332
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/956304
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUYG1301833
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
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: 956304
additional property: BitcoinTime
  type: PropertyValue
  value: 2026-07-02T03:55:08+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 0xbfbc7e2e7bcc168ec430a717c49cc3402cd3ce5d6ef8cbc7e5c7c1955817e332. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/USUYG1301833.
  date published: 2026-07-02T03:55:08Z
audio: Southside And Nawfside Still Holdin
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 151.905
  additional property: Musical Key
    type: PropertyValue
    value: 7
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.738
  additional property: Energy
    type: PropertyValue
    value: 0.71
  additional property: Speechiness
    type: PropertyValue
    value: 0.462
  additional property: Acousticness
    type: PropertyValue
    value: 0.112
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.112
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.528
  additional property: Loudness (dB)
    type: PropertyValue
    value: -9.763
  additional property: Key Name
    type: PropertyValue
    value: G
  additional property: Mode Name
    type: PropertyValue
    value: Major