Passalacqua
type: MusicGroup
description: Passalacqua is an Italian surname. Notable people with the surname include: Connie Passalacqua Hayman, American journalist Juan Manuel García Passalacqua (1937–2010), Puerto Rican lawyer, writer and
popularity: 5
followers: 843
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xac60d21352be437385fd75b3b6d018b810d7326f920568b97d85c26e1102000d
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/606db0c7-2f78-4a77-83bd-33699140fba1.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/606db0c7-2f78-4a77-83bd-33699140fba1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/606db0c7-2f78-4a77-83bd-33699140fba1
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 0xac60d21352be437385fd75b3b6d018b810d7326f920568b97d85c26e1102000d. 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/606db0c7-2f78-4a77-83bd-33699140fba1.json and https://artists.proofprofile.net/proofs/artist/606db0c7-2f78-4a77-83bd-33699140fba1.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
album: Words With Friends
  type: MusicAlbum
  date published: 2012-04-18
album: A Very Frugal X-mas (w/ Doc Illingsworth)
  type: MusicAlbum
  date published: 2012-04-18
album: Dead Fish Eyes (w/ Doc Waffles)
  type: MusicAlbum
  date published: 2012-04-18
album: Zebehazy Summer
  type: MusicAlbum
  date published: 2012-04-18
album: Passalacqua EP
  type: MusicAlbum
  date published: 2012-08-28
  track: Passalacqua
    type: MusicRecording
    duration: PT4M37S
    duration ms: 277230
    explicit: true
    by artist: Passalacqua
    in album: Passalacqua EP
      type: MusicAlbum
      date published: 2012-08-28
    isrc code: SEYOK1217679
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-18T07:29:12+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x16739aa226f5ee74e3f7dd37e953735537a01985e2a151c04c3d09b63df47233
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958544
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958544
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEYOK1217679
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-18T12:14:37Z
    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 0x16739aa226f5ee74e3f7dd37e953735537a01985e2a151c04c3d09b63df47233. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), 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/SEYOK1217679.
      date published: 2026-07-18T12:14:37Z
    audio: Passalacqua
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 140.272
      additional property: Musical Key
        type: PropertyValue
        value: 4
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.63
      additional property: Energy
        type: PropertyValue
        value: 0.768
      additional property: Speechiness
        type: PropertyValue
        value: 0.039
      additional property: Acousticness
        type: PropertyValue
        value: 0.05
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.55
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.368
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.049
      additional property: Key Name
        type: PropertyValue
        value: E
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Zebehazy Summer: ZMX
  type: MusicAlbum
  date published: 2013-02-16
album: CHURCH
  type: MusicAlbum
  date published: 2014-08-19
album: Banglatown EP
  type: MusicAlbum
  date published: 2015-04-14
album: PEACE ZONE
  type: MusicAlbum
  date published: 2017-07-26
album: Passalacqua LP
  type: MusicAlbum
  date published: 2021-01-11
album: Passalacqua
  type: MusicAlbum
  date published: 2021-01-18