CastroMusic
type: MusicGroup
popularity: 8
followers: 242
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfd9f28bfd54ce0999096a4138dbcfdb3a9fde82bc238a845a11324f9a9613247
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954043
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954043
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3f238756-92ab-4ad7-b060-0f0065f43ebb.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3f238756-92ab-4ad7-b060-0f0065f43ebb.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/3f238756-92ab-4ad7-b060-0f0065f43ebb
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T04:15:20Z
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 0xfd9f28bfd54ce0999096a4138dbcfdb3a9fde82bc238a845a11324f9a9613247. Chain 2 (Bitcoin): anchored in block 954043 (2026-06-17T04:15:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/3f238756-92ab-4ad7-b060-0f0065f43ebb.json and https://artists.proofprofile.net/proofs/artist/3f238756-92ab-4ad7-b060-0f0065f43ebb.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T04:15:20Z
album: Ripples in the Sand (Epic Version)
  type: MusicAlbum
  date published: 2021-07-24
album: Venom: Let There Be Carnage (Epic Suite Version)
  type: MusicAlbum
  date published: 2021-10-09
album: Footsteps of Doom (Epic Version)
  type: MusicAlbum
  date published: 2022-02-18
  track: Footsteps of Doom - Epic Version
    type: MusicRecording
    duration: PT5M2S
    duration ms: 302142
    explicit: false
    by artist: CastroMusic
    in album: Footsteps of Doom (Epic Version)
      type: MusicAlbum
      date published: 2022-02-18
    isrc code: QZDA62298937
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-16T18:29:00+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xbb64f57f3324d7409b0fbeb97105d762db81b371eb9eb69cfc88c2f5c85c4855
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958316
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958316
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA62298937
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-16T21:29:52Z
    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 0xbb64f57f3324d7409b0fbeb97105d762db81b371eb9eb69cfc88c2f5c85c4855. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T21:29:52Z), 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/QZDA62298937.
      date published: 2026-07-16T21:29:52Z
    audio: Footsteps of Doom - Epic Version
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 166.59
      additional property: Musical Key
        type: PropertyValue
        value: 5
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 3
      additional property: Danceability
        type: PropertyValue
        value: 0.108
      additional property: Energy
        type: PropertyValue
        value: 0.45
      additional property: Speechiness
        type: PropertyValue
        value: 0.041
      additional property: Acousticness
        type: PropertyValue
        value: 0.179
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.353
      additional property: Liveness
        type: PropertyValue
        value: 0.304
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.112
      additional property: Loudness (dB)
        type: PropertyValue
        value: -11.213
      additional property: Key Name
        type: PropertyValue
        value: F
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Awakening (Epic Version)
  type: MusicAlbum
  date published: 2022-05-12
album: Past/Present Suite
  type: MusicAlbum
  date published: 2022-09-22
album: Fantastic Main Theme
  type: MusicAlbum
  date published: 2022-10-07
album: Puss In Boots: Death Theme (Epic Version)
  type: MusicAlbum
  date published: 2023-02-23
  track: Puss In Boots: Death Theme - Epic Version
    type: MusicRecording
    duration: PT3M18S
    duration ms: 198687
    explicit: false
    by artist: CastroMusic
    in album: Puss In Boots: Death Theme (Epic Version)
      type: MusicAlbum
      date published: 2023-02-23
    isrc code: QZES62300562
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-12T21:06:13+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x27cf7af4fed83506b28bd2ca9fb9243fb2b17bc4dff2aced6205b3c67532d09e
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 957756
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/957756
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES62300562
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-12T21:36:27Z
    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 0x27cf7af4fed83506b28bd2ca9fb9243fb2b17bc4dff2aced6205b3c67532d09e. Chain 2 (Bitcoin): anchored in block 957756 (2026-07-12T21:36:27Z), 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/QZES62300562.
      date published: 2026-07-12T21:36:27Z
    audio: Puss In Boots: Death Theme - Epic Version
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 120.078
      additional property: Musical Key
        type: PropertyValue
        value: 7
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.279
      additional property: Energy
        type: PropertyValue
        value: 0.707
      additional property: Speechiness
        type: PropertyValue
        value: 0.088
      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: Hero's Ascent
album: Bone And Blood
album: My Name Is... Miles Morales (Epic Version)
album: The Last Order
album: Cuy'Val Dar (Original Motion Picture Soundtrack)
album: Become a Hero (Instrumental)
album: The Wolverine
album: I am... Batman!
album: Cuy'Val Dar - Capítulo 1: La Senda del Mandalore
album: Arise from the Storm
album: Spider-Man: Brand New Day Main Theme (Original Inspired Soundtrack)
album: Chainsaw Man Movie: Reze Arc "In the Pool"

Acousticness
type: PropertyValue
value: 0.003

Instrumentalness
type: PropertyValue
value: 0.474

Liveness
type: PropertyValue
value: 0.175

Valence (Positivity)
type: PropertyValue
value: 0.256

Loudness (dB)
type: PropertyValue
value: -11.364

Key Name
type: PropertyValue
value: G

Mode Name
type: PropertyValue
value: Major

Hero's Ascent
type: MusicAlbum
date published: 2023-04-24

Bone And Blood
type: MusicAlbum
date published: 2023-05-11

My Name Is... Miles Morales (Epic Version)
type: MusicAlbum
date published: 2023-06-02

The Last Order
type: MusicAlbum
date published: 2023-07-23

Cuy'Val Dar (Original Motion Picture Soundtrack)
type: MusicAlbum
date published: 2023-07-26

Become a Hero (Instrumental)
type: MusicAlbum
date published: 2024-01-11

The Wolverine
type: MusicAlbum
date published: 2024-05-03

I am... Batman!
type: MusicAlbum
date published: 2024-09-20

Cuy'Val Dar - Capítulo 1: La Senda del Mandalore
type: MusicAlbum
date published: 2024-12-25

Arise from the Storm
type: MusicAlbum
date published: 2025-04-30

Spider-Man: Brand New Day Main Theme (Original Inspired Soundtrack)
type: MusicAlbum
date published: 2025-08-16

Chainsaw Man Movie: Reze Arc "In the Pool"
type: MusicAlbum
date published: 2025-11-01