LilSigmaChicken
type: MusicGroup
popularity: 10
followers: 4
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xac4d833e1539e3c5cde4f63d5c5d07224f65a736c6f6d3d68b204b145a193536
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954555
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954555
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/af3b9023-e304-4dc0-8d2f-19665ab86596.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/af3b9023-e304-4dc0-8d2f-19665ab86596.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/af3b9023-e304-4dc0-8d2f-19665ab86596
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T12:10:20Z
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 0xac4d833e1539e3c5cde4f63d5c5d07224f65a736c6f6d3d68b204b145a193536. Chain 2 (Bitcoin): anchored in block 954556 (2026-06-20T12:14:15Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/af3b9023-e304-4dc0-8d2f-19665ab86596.json and https://artists.proofprofile.net/proofs/artist/af3b9023-e304-4dc0-8d2f-19665ab86596.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T12:14:15Z
album: Sunrise
  type: MusicAlbum
  date published: 2024-09-10
album: LET THE WORLD BURN
  type: MusicAlbum
  date published: 2024-09-10
  track: LET THE WORLD BURN
    type: MusicRecording
    duration: PT2M43S
    duration ms: 163305
    explicit: true
    by artist: LilSigmaChicken
    in album: LET THE WORLD BURN
      type: MusicAlbum
      date published: 2024-09-10
    isrc code: QT2VB1403510
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-18T23:05:45+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xecc4741817ac28a9c30cfb87719cc156c69b5bce99dbcc4b326fef4bcd3b26e9
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958627
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958627
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QT2VB1403510
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-18T23:33:54Z
    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 0xecc4741817ac28a9c30cfb87719cc156c69b5bce99dbcc4b326fef4bcd3b26e9. Chain 2 (Bitcoin): anchored in block 958627 (2026-07-18T23:33:54Z), 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/QT2VB1403510.
      date published: 2026-07-18T23:33:54Z
    audio: LET THE WORLD BURN
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 92.983
      additional property: Musical Key
        type: PropertyValue
        value: 5
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.343
      additional property: Energy
        type: PropertyValue
        value: 0.471
      additional property: Speechiness
        type: PropertyValue
        value: 0.036
      additional property: Acousticness
        type: PropertyValue
        value: 0.072
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.302
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.312
      additional property: Loudness (dB)
        type: PropertyValue
        value: -11.566
      additional property: Key Name
        type: PropertyValue
        value: F
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Hit the floor
  type: MusicAlbum
  date published: 2024-09-10
album: Mexico F.T Shotgun w****
  type: MusicAlbum
  date published: 2024-09-10
album: Skibidi Fortnite
  type: MusicAlbum
  date published: 2024-09-10
album: Sigma Baby
  type: MusicAlbum
  date published: 2024-09-10
album: Big dog sht
  type: MusicAlbum
  date published: 2024-09-10
album: Mansion Tears
  type: MusicAlbum
  date published: 2024-09-10
album: Bora bora
  type: MusicAlbum
  date published: 2024-09-10
album: Not Skibidi Enough
  type: MusicAlbum
  date published: 2024-09-10
album: Keep ridin me
  type: MusicAlbum
  date published: 2024-09-10
album: Special K
  type: MusicAlbum
  date published: 2024-09-10
album: Ball if I want to
  type: MusicAlbum
  date published: 2024-09-10
album: BIG DAWGS (ORIGINAL)
  type: MusicAlbum
  date published: 2024-09-10
album: BEACH DAY LoFi
  type: MusicAlbum
  date published: 2024-09-10
album: RICH BOY
  type: MusicAlbum
  date published: 2024-09-10
album: Freak (My remix)
  type: MusicAlbum
  date published: 2024-09-10
album: Nae N!gga
  type: MusicAlbum
  date published: 2024-09-12
  track: Nae N!gga
    type: MusicRecording
    duration: PT3M42S
    duration ms: 222185
    explicit: true
    by artist: LilSigmaChicken
    in album: Nae N!gga
      type: MusicAlbum
      date published: 2024-09-12
    isrc code: QT2VB1403652
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-16T20:22:11+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xd6e0287f2ec3dfefc74ab5114347509eb5d0e9621399c5bda1f52864cbbc2d16
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958322
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958322
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QT2VB1403652
    additional property: OTSTimestamp
    additional property: OTSVerifyInstructions
    subject of: OpenTimestamps Proof of Existence
    audio: Nae N!gga
album: Sigma (F.T B3NNY)

OTSTimestamp
type: PropertyValue
value: 2026-07-16T23:25:14Z

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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6e0287f2ec3dfefc74ab5114347509eb5d0e9621399c5bda1f52864cbbc2d16. Chain 2 (Bitcoin): anchored in block 958322 (2026-07-16T23:25:14Z), 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/QT2VB1403652.
date published: 2026-07-16T23:25:14Z

Nae N!gga
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 192.102
additional property: Musical Key
  type: PropertyValue
  value: 7
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 1
additional property: Time Signature
  type: PropertyValue
  value: 4
additional property: Danceability
  type: PropertyValue
  value: 0.593
additional property: Energy
  type: PropertyValue
  value: 0.697
additional property: Speechiness
  type: PropertyValue
  value: 0.062
additional property: Acousticness
  type: PropertyValue
  value: 0.007
additional property: Instrumentalness
  type: PropertyValue
  value: 0
additional property: Liveness
  type: PropertyValue
  value: 0.226
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.731
additional property: Loudness (dB)
  type: PropertyValue
  value: -11.892
additional property: Key Name
  type: PropertyValue
  value: G
additional property: Mode Name
  type: PropertyValue
  value: Major

Sigma (F.T B3NNY)
type: MusicAlbum
date published: 2024-09-12