Agostini
type: MusicGroup
description: Agostini is an Italian surname. Notable people with the surname include: Angelo Agostini Mazzinghi, Blessed (1385–1438), Italian Roman Catholic priest and a professed member of the Carmelite order Ag
popularity: 4
followers: 1138
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x28742490d2fb393d1acecc8e7b19f74ed38e7810779718165cf60c6aadcd6faf
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/6acea7a3-a973-4879-9848-f5e5d9d43121.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/6acea7a3-a973-4879-9848-f5e5d9d43121.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/6acea7a3-a973-4879-9848-f5e5d9d43121
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28742490d2fb393d1acecc8e7b19f74ed38e7810779718165cf60c6aadcd6faf. 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/6acea7a3-a973-4879-9848-f5e5d9d43121.json and https://artists.proofprofile.net/proofs/artist/6acea7a3-a973-4879-9848-f5e5d9d43121.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
album: Say You Love Me
  type: MusicAlbum
  date published: 2013-10-07
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  type: MusicAlbum
  date published: 2015-02-24
album: Nos Movemos
  type: MusicAlbum
  date published: 2015-05-06
album: Te Disuelves
  type: MusicAlbum
  date published: 2016-06-10
album: La Calle Del Silencio
  type: MusicAlbum
  date published: 2020-01-31
album: BoRraChO
  type: MusicAlbum
  date published: 2021-02-25
album: BoRraCho
  type: MusicAlbum
  date published: 2021-04-01
album: MDMA
  type: MusicAlbum
  date published: 2021-05-27
album: Ya No Tengo Feeling
  type: MusicAlbum
  date published: 2021-09-08
album: Error
  type: MusicAlbum
  date published: 2022-11-17
album: Diciembre
  type: MusicAlbum
  date published: 2022-12-16
album: Diciembre
  type: MusicAlbum
  date published: 2022-12-16
album: Ya No Creo En El Amor
  type: MusicAlbum
  date published: 2023-02-09
album: Ya No Creo En El Amor
  type: MusicAlbum
  date published: 2023-02-09
  track: Ya No Creo En El Amor
    type: MusicRecording
    duration: PT2M32S
    duration ms: 152248
    explicit: false
    by artist: Agostini
    in album: Ya No Creo En El Amor
      type: MusicAlbum
      date published: 2023-02-09
    isrc code: ITXST2300001
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-22T13:50:18+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x3c067aec8f9a079088e3d1faf586f8779a7d53e7aee1e054f9cf32bd10fb3af4
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 959137
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/959137
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITXST2300001
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-22T14:03:35Z
    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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c067aec8f9a079088e3d1faf586f8779a7d53e7aee1e054f9cf32bd10fb3af4. Chain 2 (Bitcoin): anchored in block 959137 (2026-07-22T14:03:35Z), 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/ITXST2300001.
      date published: 2026-07-22T14:03:35Z
    audio: Ya No Creo En El Amor
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 102.052
      additional property: Musical Key
        type: PropertyValue
        value: 6
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.731
      additional property: Energy
        type: PropertyValue
        value: 0.714
      additional property: Speechiness
        type: PropertyValue
        value: 0.031
      additional property: Acousticness
        type: PropertyValue
        value: 0.058
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.027
      additional property: Liveness
        type: PropertyValue
        value: 0.351
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.524
      additional property: Loudness (dB)
        type: PropertyValue
        value: -5.108
      additional property: Key Name
        type: PropertyValue
        value: F#
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Verte
  type: MusicAlbum
  date published: 2023-04-13
album: Verte
  type: MusicAlbum
  date published: 2023-04-13
album: Son Dos
  type: MusicAlbum
  date published: 2023-06-22
album: Son Dos
  type: MusicAlbum
  date published: 2023-06-22