Dee Delvechio
type: MusicGroup
genre: lounge
popularity: 27
followers: 677
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfdd498d79fe81cfd5e947713fddc5dc65e8f921ba3b1c627d1b818c34565d808
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/795cdfa7-df04-4e6a-a766-f7d0a54fa67c.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/795cdfa7-df04-4e6a-a766-f7d0a54fa67c.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/795cdfa7-df04-4e6a-a766-f7d0a54fa67c
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xfdd498d79fe81cfd5e947713fddc5dc65e8f921ba3b1c627d1b818c34565d808","name":"Dee Delvechio","registered_at":"2026-06-12T01:38:01Z","symbol":"NIM0158468","token_address":"0x501ed28bd572b743b989a15a98d34820fc28030e","type":"artist","uuid":"795cdfa7-df04-4e6a-a766-f7d0a54fa67c"}
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 0xfdd498d79fe81cfd5e947713fddc5dc65e8f921ba3b1c627d1b818c34565d808. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/795cdfa7-df04-4e6a-a766-f7d0a54fa67c.json and https://artists.proofprofile.net/proofs/artist/795cdfa7-df04-4e6a-a766-f7d0a54fa67c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:28:13Z
  text: {"copyright_id":"0xfdd498d79fe81cfd5e947713fddc5dc65e8f921ba3b1c627d1b818c34565d808","name":"Dee Delvechio","registered_at":"2026-06-12T01:38:01Z","symbol":"NIM0158468","token_address":"0x501ed28bd572b743b989a15a98d34820fc28030e","type":"artist","uuid":"795cdfa7-df04-4e6a-a766-f7d0a54fa67c"}
album: Heartbreak Feel
  type: MusicAlbum
  date published: 2017-09-18
album: Easy Going
  type: MusicAlbum
  date published: 2023-04-14
album: Closer To You
  type: MusicAlbum
  date published: 2023-05-05
album: Fail
  type: MusicAlbum
  date published: 2023-09-08
album: Love Machine
  type: MusicAlbum
  date published: 2023-10-13
album: Beacon
  type: MusicAlbum
  date published: 2024-03-15
album: Sheilas
  type: MusicAlbum
  date published: 2024-06-07
album: Strady Flow
  type: MusicAlbum
  date published: 2025-02-07
track: Heartbreak Feel

Heartbreak Feel
type: MusicRecording
duration: PT3M6S
duration ms: 186113
explicit: false
by artist: Dee Delvechio
in album: Chillout Bar Lounge 2018
  type: MusicAlbum
  date published: 2018-02-25
isrc code: SE5IB1701737
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T21:02:22+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe59f96444e29cd4fee101a5bbac087cca92f9d71fc436d4705556f3789483c99
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953520
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953520
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE5IB1701737
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09+00:00
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
additional property: ProofProfileEvidenceStatus
  type: PropertyValue
  value: verified-cc-db-prod
additional property: TokenDeploymentConfirmed
  type: PropertyValue
  value: true
additional property: ContentHash
additional property: BitcoinBlock
  type: PropertyValue
  value: 953520
additional property: BitcoinTime
  type: PropertyValue
  value: 2026-06-13T13:32:09+00:00
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe59f96444e29cd4fee101a5bbac087cca92f9d71fc436d4705556f3789483c99. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/SE5IB1701737.
  date published: 2026-06-13T15:41:10Z
audio: Heartbreak Feel
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 114.831
  additional property: Musical Key
    type: PropertyValue
    value: 6
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.544
  additional property: Energy
    type: PropertyValue
    value: 0.334
  additional property: Speechiness
    type: PropertyValue
    value: 0.04
  additional property: Acousticness
    type: PropertyValue
    value: 0.508
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.955
  additional property: Liveness
    type: PropertyValue
    value: 0.101
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.302
  additional property: Loudness (dB)
    type: PropertyValue
    value: -20.205
  additional property: Key Name
    type: PropertyValue
    value: F#
  additional property: Mode Name
    type: PropertyValue
    value: Major