BabySmac
type: MusicGroup
popularity: 8
followers: 374
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf8e80db5efc3ff42306e7e447d384a3b864758fc1ce33cb02f7df7f22f305bf0
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953923
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953923
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1b92a3d8-398a-44cc-a620-e8ab53e1ef3e.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1b92a3d8-398a-44cc-a620-e8ab53e1ef3e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/1b92a3d8-398a-44cc-a620-e8ab53e1ef3e
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T09:51:37Z
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 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 0xf8e80db5efc3ff42306e7e447d384a3b864758fc1ce33cb02f7df7f22f305bf0. Chain 2 (Bitcoin): anchored in block 953923 (2026-06-16T09:51:37Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1b92a3d8-398a-44cc-a620-e8ab53e1ef3e.json and https://artists.proofprofile.net/proofs/artist/1b92a3d8-398a-44cc-a620-e8ab53e1ef3e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T09:51:37Z
album: Slime
  type: MusicAlbum
  date published: 2022-05-09
album: The Last Message
  type: MusicAlbum
  date published: 2022-05-17
album: NO HOOK
  type: MusicAlbum
  date published: 2022-07-14
album: NO HOOK
  type: MusicAlbum
  date published: 2022-07-14
album: Round State
  type: MusicAlbum
  date published: 2022-09-28
album: Round State
  type: MusicAlbum
  date published: 2022-09-28
album: Vent
  type: MusicAlbum
  date published: 2022-12-12
album: Fives Up
  type: MusicAlbum
  date published: 2023-01-15
album: Fives Up
  type: MusicAlbum
  date published: 2023-01-15
  track: Fives Up
    type: MusicRecording
    duration: PT2M26S
    duration ms: 146076
    explicit: true
    by artist: BabySmac
    in album: Fives Up
      type: MusicAlbum
      date published: 2023-01-15
    isrc code: QZJG52353990
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-22T00:34:23+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x39a64ad0e1869fcf228081fec11762292ad38a405520c9be198b62047ef3fa7b
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 959084
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/959084
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZJG52353990
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-22T00:50:00Z
    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 0x39a64ad0e1869fcf228081fec11762292ad38a405520c9be198b62047ef3fa7b. Chain 2 (Bitcoin): anchored in block 959084 (2026-07-22T00:50:00Z), 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/QZJG52353990.
      date published: 2026-07-22T00:50:00Z
    audio: Fives Up
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 145.039
      additional property: Musical Key
        type: PropertyValue
        value: 10
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.866
      additional property: Energy
        type: PropertyValue
        value: 0.407
      additional property: Speechiness
        type: PropertyValue
        value: 0.404
      additional property: Acousticness
        type: PropertyValue
        value: 0.112
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.114
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.065
      additional property: Loudness (dB)
        type: PropertyValue
        value: -12.698
      additional property: Key Name
        type: PropertyValue
        value: Bb
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Kirk
  type: MusicAlbum
  date published: 2023-04-07
album: Kirk
  type: MusicAlbum
  date published: 2023-04-07
album: Welcome To 3rdWorld
  type: MusicAlbum
  date published: 2023-05-30
  track: Kirk
    type: MusicRecording
    duration: PT2M7S
    duration ms: 127477
    explicit: true
    by artist: BabySmac
    in album: Welcome To 3rdWorld
      type: MusicAlbum
      date published: 2023-05-30
    isrc code: QZNB82360473
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-21T19:46:10+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xfeb83a135d8aed40f1b30410cdad2385ea359b1fe9bd922c21a66f056323ec18
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 959051
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/959051
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNB82360473
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T19:48:03Z
    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 0xfeb83a135d8aed40f1b30410cdad2385ea359b1fe9bd922c21a66f056323ec18. Chain 2 (Bitcoin): anchored in block 959051 (2026-07-21T19:48:03Z), 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/QZNB82360473.
      date published: 2026-07-21T19:48:03Z
    audio: Kirk
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 137.849
      additional property: Musical Key
        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
      additional property: Time Signature
      additional property: Danceability
      additional property: Energy
      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: Quick Break
album: No Mask
album: Creep
album: Steve Rodgers
album: Kirk Pt2
album: Matter Of Time
album: RMZ
album: Kodak
album: Brunch
album: LLS
album: Fuck6
album: Glock Talks

Mode (Major/Minor)
type: PropertyValue
value: 0

Time Signature
type: PropertyValue
value: 4

Danceability
type: PropertyValue
value: 0.908

Energy
type: PropertyValue
value: 0.827

Speechiness
type: PropertyValue
value: 0.275

Acousticness
type: PropertyValue
value: 0.037

Instrumentalness
type: PropertyValue
value: 0

Liveness
type: PropertyValue
value: 0.37

Valence (Positivity)
type: PropertyValue
value: 0.559

Loudness (dB)
type: PropertyValue
value: -5.178

Key Name
type: PropertyValue
value: C#

Mode Name
type: PropertyValue
value: Minor

Quick Break
type: MusicAlbum
date published: 2023-11-10

No Mask
type: MusicAlbum
date published: 2023-11-27

Creep
type: MusicAlbum
date published: 2024-02-20

Steve Rodgers
type: MusicAlbum
date published: 2024-03-29

Kirk Pt2
type: MusicAlbum
date published: 2024-08-27

Matter Of Time
type: MusicAlbum
date published: 2024-11-09

RMZ
type: MusicAlbum
date published: 2025-01-08

Kodak
type: MusicAlbum
date published: 2025-01-08

Brunch
type: MusicAlbum
date published: 2025-02-14

LLS
type: MusicAlbum
date published: 2025-04-08

Fuck6
type: MusicAlbum
date published: 2025-04-11

Glock Talks
type: MusicAlbum
date published: 2025-04-15