Frostsaid
type: MusicGroup
popularity: 2
followers: 159
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5de282a75098b2410b6ba7448590ed6a38bbb23ea1d184a47496761edac02c27
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/5a5d080b-50b5-46ec-a098-8998405e7028.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5a5d080b-50b5-46ec-a098-8998405e7028.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/5a5d080b-50b5-46ec-a098-8998405e7028
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 0x5de282a75098b2410b6ba7448590ed6a38bbb23ea1d184a47496761edac02c27. 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/5a5d080b-50b5-46ec-a098-8998405e7028.json and https://artists.proofprofile.net/proofs/artist/5a5d080b-50b5-46ec-a098-8998405e7028.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
album: Sobrenatural
  type: MusicAlbum
  date published: 2022-12-16
album: Baby
  type: MusicAlbum
  date published: 2022-12-30
album: Mari Mazzo
  type: MusicAlbum
  date published: 2023-07-01
album: Tag
  type: MusicAlbum
  date published: 2023-07-07
album: Olhares
  type: MusicAlbum
  date published: 2023-08-11
album: Sully
  type: MusicAlbum
  date published: 2023-09-23
album: Sr.Burns
  type: MusicAlbum
  date published: 2023-10-30
album: O Despertar
  type: MusicAlbum
  date published: 2023-12-22
album: Estagnado
  type: MusicAlbum
  date published: 2024-03-14
album: Enredo
  type: MusicAlbum
  date published: 2024-04-11
album: Sinal Verde
  type: MusicAlbum
  date published: 2024-05-14
album: Cardume
  type: MusicAlbum
  date published: 2024-06-13
album: Parafal
  type: MusicAlbum
  date published: 2024-07-06
album: Troca De Interesse
  type: MusicAlbum
  date published: 2024-07-13
album: Yang
  type: MusicAlbum
  date published: 2024-09-07
album: Hora da Metamorfose
  type: MusicAlbum
  date published: 2024-11-29
album: Nivel Astral
  type: MusicAlbum
  date published: 2024-12-13
album: Energia
  type: MusicAlbum
  date published: 2025-05-08
album: Hora de Aventura
  type: MusicAlbum
  date published: 2025-09-05
album: Estagnado 2
  type: MusicAlbum
  date published: 2025-09-05
  track: Estagnado 2
    type: MusicRecording
    duration: PT3M1S
    duration ms: 181417
    explicit: true
    by artist: Frostsaid
    in album: Estagnado 2
      type: MusicAlbum
      date published: 2025-09-05
    isrc code: QZNJZ2521194
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T21:37:36+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x80783d012f2667f4738f8e36c87bd511626cb29252e80ba31548d7a602fd989c
    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/QZNJZ2521194
    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 0x80783d012f2667f4738f8e36c87bd511626cb29252e80ba31548d7a602fd989c. 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/QZNJZ2521194.
      date published: 2026-07-05T01:12:41Z
    audio: Estagnado 2
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 89.389
      additional property: Musical Key
        type: PropertyValue
        value: 8
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 5
      additional property: Danceability
        type: PropertyValue
        value: 0.471
      additional property: Energy
        type: PropertyValue
        value: 0.505
      additional property: Speechiness
        type: PropertyValue
        value: 0.308
      additional property: Acousticness
        type: PropertyValue
        value: 0.334
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.109
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.432
      additional property: Loudness (dB)
        type: PropertyValue
        value: -8.818
      additional property: Key Name
        type: PropertyValue
        value: Ab
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Na Mira
  type: MusicAlbum
  date published: 2025-09-12