Menor Regresso
type: MusicGroup
popularity: 14
followers: 3666
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x41f8cc15a061a51aa394851307b7e79adb2fa08e4df1982522719168a37432bc
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953807
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953807
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f5f10bbd-4e88-4e0f-92e5-f073a0cce429.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f5f10bbd-4e88-4e0f-92e5-f073a0cce429.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/f5f10bbd-4e88-4e0f-92e5-f073a0cce429
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T16:39:18Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x41f8cc15a061a51aa394851307b7e79adb2fa08e4df1982522719168a37432bc","name":"Menor Regresso","registered_at":"2026-06-15T06:14:58Z","symbol":"NIM0707536","token_address":"0x1432f6723ecb5bc7a67527d907ef51418d3f547c","type":"artist","uuid":"f5f10bbd-4e88-4e0f-92e5-f073a0cce429"}
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 0x41f8cc15a061a51aa394851307b7e79adb2fa08e4df1982522719168a37432bc. Chain 2 (Bitcoin): anchored in block 953808 (2026-06-15T16:45:15Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f5f10bbd-4e88-4e0f-92e5-f073a0cce429.json and https://artists.proofprofile.net/proofs/artist/f5f10bbd-4e88-4e0f-92e5-f073a0cce429.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T16:45:15Z
  text: {"copyright_id":"0x41f8cc15a061a51aa394851307b7e79adb2fa08e4df1982522719168a37432bc","name":"Menor Regresso","registered_at":"2026-06-15T06:14:58Z","symbol":"NIM0707536","token_address":"0x1432f6723ecb5bc7a67527d907ef51418d3f547c","type":"artist","uuid":"f5f10bbd-4e88-4e0f-92e5-f073a0cce429"}
album: Tipo Gabigol
  type: MusicAlbum
  date published: 2024-09-03
album: Ceo Da Favela
  type: MusicAlbum
  date published: 2024-09-20
album: Jovem Ricoso
  type: MusicAlbum
  date published: 2024-09-22
album: Barbie
  type: MusicAlbum
  date published: 2024-09-27
album: 555
  type: MusicAlbum
  date published: 2024-09-27
album: Minha Garagem
  type: MusicAlbum
  date published: 2024-09-29
album: Lets go 5 2T
  type: MusicAlbum
  date published: 2024-10-25
album: Hoje e Festinha Do Japa
  type: MusicAlbum
  date published: 2024-11-05
album: Querendo Me Ver Chefin
  type: MusicAlbum
  date published: 2024-11-12
  track: Querendo Me Ver Chefin
    type: MusicRecording
    duration: PT1M6S
    duration ms: 66385
    explicit: true
    by artist: Menor Regresso
    in album: Querendo Me Ver Chefin
      type: MusicAlbum
      date published: 2024-11-12
    isrc code: AEA3A2227396
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-16T05:47:05+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x9203002658d861817ce6335c2aab638cf89a6361625b43b797bd0eaa38a5347e
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958246
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958246
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AEA3A2227396
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-16T05:55:09Z
    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 0x9203002658d861817ce6335c2aab638cf89a6361625b43b797bd0eaa38a5347e. Chain 2 (Bitcoin): anchored in block 958246 (2026-07-16T05:55:09Z), 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/AEA3A2227396.
      date published: 2026-07-16T05:55:09Z
    audio: Querendo Me Ver Chefin
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 113.75
      additional property: Musical Key
        type: PropertyValue
        value: 0
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 5
      additional property: Danceability
        type: PropertyValue
        value: 0.542
      additional property: Energy
        type: PropertyValue
        value: 0.542
      additional property: Speechiness
        type: PropertyValue
        value: 0.147
      additional property: Acousticness
        type: PropertyValue
        value: 0.672
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.111
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.472
      additional property: Loudness (dB)
        type: PropertyValue
        value: -11.647
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Minor