Hotboy Spiffy
type: MusicGroup
popularity: 7
followers: 377
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8d9a889977b509c88ab5886cfc41cac4ca3c406aa6ff722eb0194cca4beba1f1
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954549
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954549
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a9259773-cda0-4843-80e5-ae56ed12dcb0.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a9259773-cda0-4843-80e5-ae56ed12dcb0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/a9259773-cda0-4843-80e5-ae56ed12dcb0
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T10:56:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8d9a889977b509c88ab5886cfc41cac4ca3c406aa6ff722eb0194cca4beba1f1","name":"Hotboy Spiffy","registered_at":"2026-06-20T08:35:58Z","symbol":"NIM1568088","token_address":"0x34b06e46034a1342891af53e24401ffb6a35a22f","type":"artist","uuid":"a9259773-cda0-4843-80e5-ae56ed12dcb0"}
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 0x8d9a889977b509c88ab5886cfc41cac4ca3c406aa6ff722eb0194cca4beba1f1. Chain 2 (Bitcoin): anchored in block 954549 (2026-06-20T10:56:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a9259773-cda0-4843-80e5-ae56ed12dcb0.json and https://artists.proofprofile.net/proofs/artist/a9259773-cda0-4843-80e5-ae56ed12dcb0.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T10:56:20Z
  text: {"copyright_id":"0x8d9a889977b509c88ab5886cfc41cac4ca3c406aa6ff722eb0194cca4beba1f1","name":"Hotboy Spiffy","registered_at":"2026-06-20T08:35:58Z","symbol":"NIM1568088","token_address":"0x34b06e46034a1342891af53e24401ffb6a35a22f","type":"artist","uuid":"a9259773-cda0-4843-80e5-ae56ed12dcb0"}
album: Hbs 2
  type: MusicAlbum
  date published: 2020-02-05
album: On the Road 2
  type: MusicAlbum
  date published: 2021-04-20
  track: On the Road 2
    type: MusicRecording
    duration: PT2M56S
    duration ms: 176616
    explicit: true
    by artist: Hotboy Spiffy
    in album: On the Road 2
      type: MusicAlbum
      date published: 2021-04-20
    isrc code: TCAFN2106208
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-21T14:19:40+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x0a869b26162a0cf0d40a02ca081a5b025ba8834b25a58193595f537fc176cb9f
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 959023
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/959023
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAFN2106208
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T15:22:58Z
    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 0x0a869b26162a0cf0d40a02ca081a5b025ba8834b25a58193595f537fc176cb9f. Chain 2 (Bitcoin): anchored in block 959023 (2026-07-21T15:22:58Z), 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/TCAFN2106208.
      date published: 2026-07-21T15:22:58Z
    audio: On the Road 2
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 146.919
      additional property: Musical Key
        type: PropertyValue
        value: 9
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.657
      additional property: Energy
        type: PropertyValue
        value: 0.491
      additional property: Speechiness
        type: PropertyValue
        value: 0.074
      additional property: Acousticness
        type: PropertyValue
        value: 0.029
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.139
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.31
      additional property: Loudness (dB)
        type: PropertyValue
        value: -12.306
      additional property: Key Name
        type: PropertyValue
        value: A
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Still on the Road
  type: MusicAlbum
  date published: 2021-04-26
album: Hbs 3
  type: MusicAlbum
  date published: 2021-07-31
  track: On the Road 2
    type: MusicRecording
    duration: PT2M56S
    duration ms: 176616
    explicit: true
    by artist: Hotboy Spiffy
    in album: Hbs 3
      type: MusicAlbum
      date published: 2021-07-31
    isrc code: TCAFR2148234
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-17T06:36:04+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x97f5e374ea2ac0a842354a1fe113ce9f8826c38e484bc86e5c07ce4c584e20e5
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958377
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958377
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAFR2148234
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-17T06:48:00Z
    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 0x97f5e374ea2ac0a842354a1fe113ce9f8826c38e484bc86e5c07ce4c584e20e5. Chain 2 (Bitcoin): anchored in block 958377 (2026-07-17T06:48:00Z), 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/TCAFR2148234.
      date published: 2026-07-17T06:48:00Z
    audio: On the Road 2
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 146.93
      additional property: Musical Key
        type: PropertyValue
        value: 9
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.659
      additional property: Energy
        type: PropertyValue
        value: 0.491
      additional property: Speechiness
        type: PropertyValue
        value: 0.074
      additional property: Acousticness
        type: PropertyValue
        value: 0.03
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
      additional property: Valence (Positivity)
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name
album: Top Off
album: I Ain’t Come to Dance
album: Mr.Pop It (Goin In)
album: One of a Kind
album: Reincarnated
album: Deep in My Thoughts
album: Back in Dat Mode
album: Before the Deal
album: Halftime
album: Nasty Girl

Liveness
type: PropertyValue
value: 0.13

Valence (Positivity)
type: PropertyValue
value: 0.302

Loudness (dB)
type: PropertyValue
value: -12.309

Key Name
type: PropertyValue
value: A

Mode Name
type: PropertyValue
value: Minor

Top Off
type: MusicAlbum
date published: 2021-09-15

I Ain’t Come to Dance
type: MusicAlbum
date published: 2021-11-22

Mr.Pop It (Goin In)
type: MusicAlbum
date published: 2021-12-23

One of a Kind
type: MusicAlbum
date published: 2022-06-14

Reincarnated
type: MusicAlbum
date published: 2022-07-23

Deep in My Thoughts
type: MusicAlbum
date published: 2023-06-18

Back in Dat Mode
type: MusicAlbum
date published: 2024-03-05

Before the Deal
type: MusicAlbum
date published: 2025-02-14

Halftime
type: MusicAlbum
date published: 2025-03-15

Nasty Girl
type: MusicAlbum
date published: 2025-10-28