Baldwin Sounds
type: MusicGroup
popularity: 19
followers: 45
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc67c009f0f78be62af7a6f1a3cc89a84d019db10e2ddd4d2562858211b6cc894
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953791
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953791
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/dfc10032-c10b-44a8-a5a7-8495923d98ab.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/dfc10032-c10b-44a8-a5a7-8495923d98ab.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/dfc10032-c10b-44a8-a5a7-8495923d98ab
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T13:40:30Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc67c009f0f78be62af7a6f1a3cc89a84d019db10e2ddd4d2562858211b6cc894","name":"Baldwin Sounds","registered_at":"2026-06-15T04:03:47Z","symbol":"NIM0676221","token_address":"0xf2b4578007108bed4ac9a82620b69bf997bbdf58","type":"artist","uuid":"dfc10032-c10b-44a8-a5a7-8495923d98ab"}
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 0xc67c009f0f78be62af7a6f1a3cc89a84d019db10e2ddd4d2562858211b6cc894. Chain 2 (Bitcoin): anchored in block 953791 (2026-06-15T13:40:30Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/dfc10032-c10b-44a8-a5a7-8495923d98ab.json and https://artists.proofprofile.net/proofs/artist/dfc10032-c10b-44a8-a5a7-8495923d98ab.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T13:40:30Z
  text: {"copyright_id":"0xc67c009f0f78be62af7a6f1a3cc89a84d019db10e2ddd4d2562858211b6cc894","name":"Baldwin Sounds","registered_at":"2026-06-15T04:03:47Z","symbol":"NIM0676221","token_address":"0xf2b4578007108bed4ac9a82620b69bf997bbdf58","type":"artist","uuid":"dfc10032-c10b-44a8-a5a7-8495923d98ab"}
album: La Pasion (Ultra Slowed + Reverb)
  type: MusicAlbum
  date published: 2025-02-25
album: Byebye.wav (Ultra Slowed + Reverb)
  type: MusicAlbum
  date published: 2025-03-02
album: Derniere Danse Funk (Ultra Slowed + Reverb)
  type: MusicAlbum
  date published: 2025-03-03
album: Passo Bem Solto (Ultra Slowed + Reverb)
  type: MusicAlbum
  date published: 2025-03-20
album: h4rdjump_1988 (Ultra Slowed + Reverb)
  type: MusicAlbum
  date published: 2025-03-27
  track: h4rdjump_1988 (Ultra Slowed + Reverb)
    type: MusicRecording
    duration: PT2M10S
    duration ms: 130675
    explicit: true
    by artist: Baldwin Sounds
    in album: h4rdjump_1988 (Ultra Slowed + Reverb)
      type: MusicAlbum
      date published: 2025-03-27
    isrc code: QZK6L2569648
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T19:23:50+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x042a6d7cccf7b609b1598a76bd30f7b6c37347187acb4b5ccd23746df03cbd01
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958931
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958931
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6L2569648
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T21:15:01Z
    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 0x042a6d7cccf7b609b1598a76bd30f7b6c37347187acb4b5ccd23746df03cbd01. Chain 2 (Bitcoin): anchored in block 958931 (2026-07-20T21:15:01Z), 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/QZK6L2569648.
      date published: 2026-07-20T21:15:01Z
    audio: h4rdjump_1988 (Ultra Slowed + Reverb)
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 91.833
      additional property: Musical Key
        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.778
      additional property: Energy
        type: PropertyValue
        value: 0.611
      additional property: Speechiness
        type: PropertyValue
        value: 0.057
      additional property: Acousticness
        type: PropertyValue
        value: 0.702
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.873
      additional property: Liveness
        type: PropertyValue
        value: 0.106
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.085
      additional property: Loudness (dB)
        type: PropertyValue
        value: -9.462
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Montagem Bravo (Ultra Slowed + Reverb)
  type: MusicAlbum
  date published: 2025-03-30
album: Montagem Ladrao (Ultra Slowed + Reverb)
  type: MusicAlbum
  date published: 2025-03-31
  track: Montagem Ladrao (Ultra Slowed + Reverb)
    type: MusicRecording
    duration: PT2M30S
    duration ms: 150534
    explicit: true
    by artist: Baldwin Sounds
    in album: Montagem Ladrao (Ultra Slowed + Reverb)
      type: MusicAlbum
      date published: 2025-03-31
    isrc code: QZK6J2523256
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-18T20:03:04+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x540ca3acc68a58c4dd5b009e80d0f5e9dc8d70e8319d4b5c2a3a4c052f7ba599
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958607
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958607
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6J2523256
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-18T21:01:11Z
    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 0x540ca3acc68a58c4dd5b009e80d0f5e9dc8d70e8319d4b5c2a3a4c052f7ba599. Chain 2 (Bitcoin): anchored in block 958607 (2026-07-18T21:01:11Z), 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/QZK6J2523256.
      date published: 2026-07-18T21:01:11Z
    audio: Montagem Ladrao (Ultra Slowed + Reverb)
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 125.169
      additional property: Musical Key
        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.598
      additional property: Energy
        type: PropertyValue
        value: 0.64
      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: Ritmo Do Tambor (Ultra Slowed + Reverb)
album: Odnogo Ultrafunk (Ultra Slowed + Reverb)

Speechiness
type: PropertyValue
value: 0.037

Acousticness
type: PropertyValue
value: 0.21

Instrumentalness
type: PropertyValue
value: 0.753

Liveness
type: PropertyValue
value: 0.129

Valence (Positivity)
type: PropertyValue
value: 0.22

Loudness (dB)
type: PropertyValue
value: -10.04

Key Name
type: PropertyValue
value: C#

Mode Name
type: PropertyValue
value: Major

Ritmo Do Tambor (Ultra Slowed + Reverb)
type: MusicAlbum
date published: 2025-04-05

Odnogo Ultrafunk (Ultra Slowed + Reverb)
type: MusicAlbum
date published: 2025-04-07