Thom!
type: MusicGroup
popularity: 5
followers: 1454
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa0a8be3acc8616206785ed5483b34826bb6d5a62a8df349fa11a282e88759f5c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/663b6f8d-59db-4112-b58e-76d38c2b0e04.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/663b6f8d-59db-4112-b58e-76d38c2b0e04.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/663b6f8d-59db-4112-b58e-76d38c2b0e04
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
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 0xa0a8be3acc8616206785ed5483b34826bb6d5a62a8df349fa11a282e88759f5c. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/663b6f8d-59db-4112-b58e-76d38c2b0e04.json and https://artists.proofprofile.net/proofs/artist/663b6f8d-59db-4112-b58e-76d38c2b0e04.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
album: Inverno
  type: MusicAlbum
  date published: 2019-08-01
album: Saturno
  type: MusicAlbum
  date published: 2019-11-07
  track: Saturno
    type: MusicRecording
    duration: PT3M0S
    duration ms: 180006
    explicit: false
    by artist: Thom!
    in album: Saturno
      type: MusicAlbum
      date published: 2019-11-07
    isrc code: QZHZ41977691
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T16:13:23+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x59c62ecb68f0c62961a351fab8230666b0171f2946fdba930097d8df70970f9d
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958908
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958908
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHZ41977691
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T19:10:39Z
    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 0x59c62ecb68f0c62961a351fab8230666b0171f2946fdba930097d8df70970f9d. Chain 2 (Bitcoin): anchored in block 958908 (2026-07-20T19:10:39Z), 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/QZHZ41977691.
      date published: 2026-07-20T19:10:39Z
    audio: Saturno
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 68.008
      additional property: Musical Key
        type: PropertyValue
        value: 2
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 3
      additional property: Danceability
        type: PropertyValue
        value: 0.496
      additional property: Energy
        type: PropertyValue
        value: 0.515
      additional property: Speechiness
        type: PropertyValue
        value: 0.213
      additional property: Acousticness
        type: PropertyValue
        value: 0.586
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.161
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.615
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.46
      additional property: Key Name
        type: PropertyValue
        value: D
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Me Fala
  type: MusicAlbum
  date published: 2020-02-14
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  type: MusicAlbum
  date published: 2020-03-13
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  type: MusicAlbum
  date published: 2020-04-17
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  type: MusicAlbum
  date published: 2020-05-22
album: Papel de Parede
  type: MusicAlbum
  date published: 2020-07-31
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  type: MusicAlbum
  date published: 2020-10-16
album: Lingerie
  type: MusicAlbum
  date published: 2021-01-08
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  type: MusicAlbum
  date published: 2021-08-20
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  type: MusicAlbum
  date published: 2022-04-22
album: Ei, Mãe!
  type: MusicAlbum
  date published: 2022-06-05
album: Ariana
  type: MusicAlbum
  date published: 2022-06-22
album: Maluca
  type: MusicAlbum
  date published: 2022-06-27
album: Sheik
  type: MusicAlbum
  date published: 2022-08-05
album: Mafioso
  type: MusicAlbum
  date published: 2022-10-03