SMITH
type: MusicGroup
popularity: 13
followers: 471
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xca7ece91bf48285e935bc9d162b75d44e3b419c5158a999217b2e781d9dea459
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953768
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953768
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/bfb4f33c-2c6d-4a9f-8291-efbfbb4d5ddd.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/bfb4f33c-2c6d-4a9f-8291-efbfbb4d5ddd.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/bfb4f33c-2c6d-4a9f-8291-efbfbb4d5ddd
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T09:30:06Z
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 0xca7ece91bf48285e935bc9d162b75d44e3b419c5158a999217b2e781d9dea459. Chain 2 (Bitcoin): anchored in block 953768 (2026-06-15T09:30:06Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/bfb4f33c-2c6d-4a9f-8291-efbfbb4d5ddd.json and https://artists.proofprofile.net/proofs/artist/bfb4f33c-2c6d-4a9f-8291-efbfbb4d5ddd.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T09:30:06Z
album: FUCKED UP
  type: MusicAlbum
  date published: 2021-09-03
album: EURODOLLARS
  type: MusicAlbum
  date published: 2022-02-04
  track: EURODOLLARS
    type: MusicRecording
    duration: PT3M31S
    duration ms: 211346
    explicit: true
    by artist: SMITH
    in album: EURODOLLARS
      type: MusicAlbum
      date published: 2022-02-04
    isrc code: QZDA42287046
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-18T16:53:27+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xbeba5a8d7012e5b1fdba4118d5f777c5bacb65e1e07cdb8afa71a25daa20c2b3
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958601
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958601
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA42287046
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-18T19:27:02Z
    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 0xbeba5a8d7012e5b1fdba4118d5f777c5bacb65e1e07cdb8afa71a25daa20c2b3. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), 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/QZDA42287046.
      date published: 2026-07-18T19:27:02Z
    audio: EURODOLLARS
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 125.987
      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: 0.909
      additional property: Energy
        type: PropertyValue
        value: 0.519
      additional property: Speechiness
        type: PropertyValue
        value: 0.203
      additional property: Acousticness
        type: PropertyValue
        value: 0.507
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.088
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.628
      additional property: Loudness (dB)
        type: PropertyValue
        value: -10.443
      additional property: Key Name
        type: PropertyValue
        value: F
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: AVATAR
  type: MusicAlbum
  date published: 2022-06-30
album: FUMER TUE
  type: MusicAlbum
  date published: 2022-09-06
album: GLOW UP
  type: MusicAlbum
  date published: 2022-09-30
album: PALACE $ 2 "KRATOS"
  type: MusicAlbum
  date published: 2022-11-04
album: Hôtesse
  type: MusicAlbum
  date published: 2023-01-12
album: SAME WHAT
  type: MusicAlbum
  date published: 2023-01-22
album: Locker
  type: MusicAlbum
  date published: 2023-03-10
album: JASMINE
  type: MusicAlbum
  date published: 2023-04-13
album: SPAWN
  type: MusicAlbum
  date published: 2023-06-30
album: SOMMAIRE
  type: MusicAlbum
  date published: 2023-08-04
album: RELIQUE S
  type: MusicAlbum
  date published: 2023-08-24
  track: BUNDLE
    type: MusicRecording
    duration: PT3M30S
    duration ms: 210822
    explicit: true
    by artist: SMITH
    in album: RELIQUE S
      type: MusicAlbum
      date published: 2023-08-24
    isrc code: QZNWV2339226
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T20:03:02+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x5c6a707633462595d7fb8f8ae66d8989220b61820ae9b429811537785a651359
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956725
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956725
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWV2339226
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T01:12:41Z
    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 0x5c6a707633462595d7fb8f8ae66d8989220b61820ae9b429811537785a651359. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/QZNWV2339226.
      date published: 2026-07-05T01:12:41Z
    audio: BUNDLE
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 102.881
      additional property: Musical Key
      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: VERY HIGH
album: OSBORN PS3
album: PROJECT 12
album: 4X FILTRÉ
album: CLINTON
album: SIEG
album: SANS PAILLE
album: ZISS 3 ROUNDS
album: BIG ZAM
album: FULL COMPACT (2023)
album: CARTES ROUGE

Musical Key
type: PropertyValue
value: 3

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

Time Signature
type: PropertyValue
value: 4

Danceability
type: PropertyValue
value: 0.838

Energy
type: PropertyValue
value: 0.565

Speechiness
type: PropertyValue
value: 0.354

Acousticness
type: PropertyValue
value: 0.462

Instrumentalness
type: PropertyValue
value: 0.001

Liveness
type: PropertyValue
value: 0.098

Valence (Positivity)
type: PropertyValue
value: 0.508

Loudness (dB)
type: PropertyValue
value: -11.054

Key Name
type: PropertyValue
value: Eb

Mode Name
type: PropertyValue
value: Minor

VERY HIGH
type: MusicAlbum
date published: 2023-12-08

OSBORN PS3
type: MusicAlbum
date published: 2024-01-19

PROJECT 12
type: MusicAlbum
date published: 2024-02-15

4X FILTRÉ
type: MusicAlbum
date published: 2024-03-28

CLINTON
type: MusicAlbum
date published: 2024-05-26
track: CLINTON
  type: MusicRecording
  duration: PT3M4S
  duration ms: 184442
  explicit: true
  by artist: SMITH
  in album: CLINTON
    type: MusicAlbum
    date published: 2024-05-26
  isrc code: QZK6H2486903
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-05T11:23:10+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd757b2e9ba7419af3172abec408281000bd60329c2271800a4162461c9a99eba
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956822
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956822
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6H2486903
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-05T18:48:28Z
  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 0xd757b2e9ba7419af3172abec408281000bd60329c2271800a4162461c9a99eba. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/QZK6H2486903.
    date published: 2026-07-05T18:48:28Z
  audio: CLINTON
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 134.938
    additional property: Musical Key
      type: PropertyValue
      value: 11
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.884
    additional property: Energy
      type: PropertyValue
      value: 0.488
    additional property: Speechiness
      type: PropertyValue
      value: 0.356
    additional property: Acousticness
      type: PropertyValue
      value: 0.365
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.097
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.335
    additional property: Loudness (dB)
      type: PropertyValue
      value: -9.525
    additional property: Key Name
      type: PropertyValue
      value: B
    additional property: Mode Name
      type: PropertyValue
      value: Minor

SIEG
type: MusicAlbum
date published: 2024-07-31

SANS PAILLE
type: MusicAlbum
date published: 2024-09-25

ZISS 3 ROUNDS
type: MusicAlbum
date published: 2024-10-09

BIG ZAM
type: MusicAlbum
date published: 2024-10-24

FULL COMPACT (2023)
type: MusicAlbum
date published: 2025-01-28

CARTES ROUGE
type: MusicAlbum
date published: 2025-11-03