Edmundo Delgado
type: MusicGroup
popularity: 4
followers: 43
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2eb5d2ce9f0548a47d325ba73f099a149c30bad67e0d8e72219d406ce69a1eab
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953882
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953882
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0a9396ff-2d8e-4101-a9cc-b2656434247a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0a9396ff-2d8e-4101-a9cc-b2656434247a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/0a9396ff-2d8e-4101-a9cc-b2656434247a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T03:13:34Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2eb5d2ce9f0548a47d325ba73f099a149c30bad67e0d8e72219d406ce69a1eab","name":"Edmundo Delgado","registered_at":"2026-06-15T17:13:58Z","symbol":"NIM0776503","token_address":"0x6934587e7a3ed64a20f50c08c7d7151df1519176","type":"artist","uuid":"0a9396ff-2d8e-4101-a9cc-b2656434247a"}
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 0x2eb5d2ce9f0548a47d325ba73f099a149c30bad67e0d8e72219d406ce69a1eab. Chain 2 (Bitcoin): anchored in block 953909 (2026-06-16T07:53:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/0a9396ff-2d8e-4101-a9cc-b2656434247a.json and https://artists.proofprofile.net/proofs/artist/0a9396ff-2d8e-4101-a9cc-b2656434247a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T07:53:13Z
  text: {"copyright_id":"0x2eb5d2ce9f0548a47d325ba73f099a149c30bad67e0d8e72219d406ce69a1eab","name":"Edmundo Delgado","registered_at":"2026-06-15T17:13:58Z","symbol":"NIM0776503","token_address":"0x6934587e7a3ed64a20f50c08c7d7151df1519176","type":"artist","uuid":"0a9396ff-2d8e-4101-a9cc-b2656434247a"}
album: Boomin' Brass Breaks
  type: MusicAlbum
  date published: 2018-06-12
  track: Who Am I the Greatest
    type: MusicRecording
    duration: PT2M59S
    duration ms: 179960
    explicit: false
    by artist: Edmundo Delgado
    in album: Boomin' Brass Breaks
      type: MusicAlbum
      date published: 2018-06-12
    isrc code: UKQUJ1801636
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T00:33:25+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xdd6f9293d684dcaa2d2404567b6b616fbc2666980405a7cff57f4996f1cfeae8
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958802
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958802
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKQUJ1801636
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T01:04:02Z
    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 0xdd6f9293d684dcaa2d2404567b6b616fbc2666980405a7cff57f4996f1cfeae8. Chain 2 (Bitcoin): anchored in block 958802 (2026-07-20T01:04:02Z), 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/UKQUJ1801636.
      date published: 2026-07-20T01:04:02Z
    audio: Who Am I the Greatest
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 100.011
      additional property: Musical Key
        type: PropertyValue
        value: 3
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.767
      additional property: Energy
        type: PropertyValue
        value: 0.871
      additional property: Speechiness
        type: PropertyValue
        value: 0.028
      additional property: Acousticness
        type: PropertyValue
        value: 0.024
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.154
      additional property: Liveness
        type: PropertyValue
        value: 0.069
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.511
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.824
      additional property: Key Name
        type: PropertyValue
        value: Eb
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Madre
  type: MusicAlbum
  date published: 2019-05-06
album: Madre
  type: MusicAlbum
  date published: 2021-04-27