Dimitri Grechi Espinoza
type: MusicGroup
popularity: 12
followers: 802
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd4abd01dd0d13a8186f25d465a5ad1a49fe47232dc6bcf859614bdf6a82b35de
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953645
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953645
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3e3cade9-5c85-44fa-90c7-6f31587a5436.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3e3cade9-5c85-44fa-90c7-6f31587a5436.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/3e3cade9-5c85-44fa-90c7-6f31587a5436
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T14:31:42Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd4abd01dd0d13a8186f25d465a5ad1a49fe47232dc6bcf859614bdf6a82b35de","name":"Dimitri Grechi Espinoza","registered_at":"2026-06-14T10:58:14Z","symbol":"NIM0431497","token_address":"0x3b20a6b421dbfc8337f58824bebac14b3dd244dc","type":"artist","uuid":"3e3cade9-5c85-44fa-90c7-6f31587a5436"}
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 0xd4abd01dd0d13a8186f25d465a5ad1a49fe47232dc6bcf859614bdf6a82b35de. Chain 2 (Bitcoin): anchored in block 953645 (2026-06-14T14:31:42Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/3e3cade9-5c85-44fa-90c7-6f31587a5436.json and https://artists.proofprofile.net/proofs/artist/3e3cade9-5c85-44fa-90c7-6f31587a5436.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T14:31:42Z
  text: {"copyright_id":"0xd4abd01dd0d13a8186f25d465a5ad1a49fe47232dc6bcf859614bdf6a82b35de","name":"Dimitri Grechi Espinoza","registered_at":"2026-06-14T10:58:14Z","symbol":"NIM0431497","token_address":"0x3b20a6b421dbfc8337f58824bebac14b3dd244dc","type":"artist","uuid":"3e3cade9-5c85-44fa-90c7-6f31587a5436"}
album: Artistic Alternative Music
  type: MusicAlbum
  date published: 2005-09-01
album: When We Forgot The Melody, Vol. 2
  type: MusicAlbum
  date published: 2014-05-26
album: Angel's Blows
  type: MusicAlbum
  date published: 2015-03-13
album: Angel's Blows
  type: MusicAlbum
  date published: 2015-03-13
album: ReCreatio
  type: MusicAlbum
  date published: 2017-11-10
album: ReCreatio
  type: MusicAlbum
  date published: 2017-11-10
album: The Spiritual Way
  type: MusicAlbum
  date published: 2020-03-20
album: The spiritual way
  type: MusicAlbum
  date published: 2020-03-20
album: Love Is a Losing Game
  type: MusicAlbum
  date published: 2023-04-18
  track: Love Is a Losing Game
    type: MusicRecording
    duration: PT2M13S
    duration ms: 133909
    explicit: false
    by artist: Dimitri Grechi Espinoza
    in album: Love Is a Losing Game
      type: MusicAlbum
      date published: 2023-04-18
    isrc code: ITC492300001
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T14:11:41+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xbab558da15a45a8f20b3577a7fdb8b754e2a36c1632a2c680aec99ddc8e2481e
    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/ITC492300001
    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 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 0xbab558da15a45a8f20b3577a7fdb8b754e2a36c1632a2c680aec99ddc8e2481e. 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/ITC492300001.
      date published: 2026-07-05T01:12:41Z
    audio: Love Is a Losing Game
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 103.123
      additional property: Musical Key
        type: PropertyValue
        value: 2
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.324
      additional property: Energy
        type: PropertyValue
        value: 0.016
      additional property: Speechiness
        type: PropertyValue
        value: 0.042
      additional property: Acousticness
        type: PropertyValue
        value: 0.993
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.445
      additional property: Liveness
        type: PropertyValue
        value: 0.088
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.164
      additional property: Loudness (dB)
        type: PropertyValue
        value: -17.367
      additional property: Key Name
        type: PropertyValue
        value: D
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: The Healing Sax
  type: MusicAlbum
  date published: 2023-09-29
  track: The Healing Sax
    type: MusicRecording
    duration: PT2M0S
    duration ms: 120832
    explicit: false
    by artist: Dimitri Grechi Espinoza
    in album: The Healing Sax
      type: MusicAlbum
      date published: 2023-09-29
    isrc code: ITC492200012
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T04:35:12+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x9d6b156691d734e38bbef84f0f184706dd4f92d11ca631e3fad53e2067aa4eac
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958690
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958690
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITC492200012
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T07:14:39Z
    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 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 0x9d6b156691d734e38bbef84f0f184706dd4f92d11ca631e3fad53e2067aa4eac. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), 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/ITC492200012.
      date published: 2026-07-19T07:14:39Z
    audio: The Healing Sax
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 55.327
      additional property: Musical Key
        type: PropertyValue
        value: 0
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
      additional property: Danceability
      additional property: Energy
      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: Silent Night
album: Naïm

Time Signature
type: PropertyValue
value: 4

Danceability
type: PropertyValue
value: 0.151

Energy
type: PropertyValue
value: 0.002

Speechiness
type: PropertyValue
value: 0.052

Acousticness
type: PropertyValue
value: 0.989

Instrumentalness
type: PropertyValue
value: 0.221

Liveness
type: PropertyValue
value: 0.116

Valence (Positivity)
type: PropertyValue
value: 0.06

Loudness (dB)
type: PropertyValue
value: -20.789

Key Name
type: PropertyValue
value: C

Mode Name
type: PropertyValue
value: Major

Silent Night
type: MusicAlbum
date published: 2023-12-22

Naïm
type: MusicAlbum
date published: 2024-11-29