Erphaan Alves
type: MusicGroup
genre: calypso
genre: dancehall
genre: soca
description: Erphaan Alves (born 23 November 1991) is a Trinidadian soca recording artist and songwriter. He initially gained full recognition in the soca world 2012 when he qualified as a finalist in both Groovy
popularity: 38
followers: 27226
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
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  value: https://explorer.copyrightchains.com/tx/0x43721068f700ff893a9100d88b91c221cd45812698b06cc09ec7d780ff4ac4b1
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/2f2db2ac-1f68-47af-a37c-a69c5b7e87d6.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2f2db2ac-1f68-47af-a37c-a69c5b7e87d6.json
additional property: OTSVerificationAPI
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  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/2f2db2ac-1f68-47af-a37c-a69c5b7e87d6
additional property: OTSTimestamp
  type: PropertyValue
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additional property: OTSCanonicalRecord
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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 0x43721068f700ff893a9100d88b91c221cd45812698b06cc09ec7d780ff4ac4b1. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/2f2db2ac-1f68-47af-a37c-a69c5b7e87d6.json and https://artists.proofprofile.net/proofs/artist/2f2db2ac-1f68-47af-a37c-a69c5b7e87d6.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
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album: On D Wall
  type: MusicAlbum
  date published: 2014-07-21
album: Overdue
  type: MusicAlbum
  date published: 2017-09-12
album: Waistline Peltin
  type: MusicAlbum
  date published: 2017-11-05
album: No Habla
  type: MusicAlbum
  date published: 2018-05-27
album: Blaze in Love
  type: MusicAlbum
  date published: 2018-10-13
album: Compromise
  type: MusicAlbum
  date published: 2018-12-19
album: iNever
  type: MusicAlbum
  date published: 2018-12-21
album: Highest Feeling
  type: MusicAlbum
  date published: 2018-12-21
album: Brave
  type: MusicAlbum
  date published: 2019-02-06
album: Brave
  type: MusicAlbum
  date published: 2019-02-06
album: Lock On
  type: MusicAlbum
  date published: 2019-05-21
album: Soca Global
  type: MusicAlbum
  date published: 2019-09-20
album: Soca Global
  type: MusicAlbum
  date published: 2019-09-20
album: Pick A Side
  type: MusicAlbum
  date published: 2020-01-10
album: Pick A Side
  type: MusicAlbum
  date published: 2020-01-10
album: Champion Gyal
  type: MusicAlbum
  date published: 2020-02-07
album: Champion Gyal
  type: MusicAlbum
  date published: 2020-02-07
  track: Champion Gyal
    type: MusicRecording
    duration: PT2M10S
    duration ms: 130619
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    by artist: Erphaan Alves
    in album: Champion Gyal
      type: MusicAlbum
      date published: 2020-02-07
    genre: calypso
    genre: dancehall
    genre: soca
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    additional property: OTSVerificationAPI
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    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-03T21:18:05Z
    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 0x0a5746dd46f20dfd3fbc27e63305bd20ad7c1602dc34588c4c941ee553d22f62. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/USUYG1289653.
      date published: 2026-07-03T21:18:05Z
    audio: Champion Gyal
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 112.96
      additional property: Musical Key
        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
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      additional property: Energy
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      additional property: Speechiness
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      additional property: Acousticness
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      additional property: Instrumentalness
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      additional property: Liveness
        type: PropertyValue
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      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.893
      additional property: Loudness (dB)
        type: PropertyValue
        value: -3.092
      additional property: Key Name
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        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Pick A Side (Road Mix)
  type: MusicAlbum
  date published: 2020-02-21
album: Pick A Side (Road Mix)
  type: MusicAlbum
  date published: 2020-02-21
album: Hold On
  type: MusicAlbum
  date published: 2020-03-23
album: Showroom
  type: MusicAlbum
  date published: 2020-07-13
album: Showroom
  type: MusicAlbum
  date published: 2020-07-13
album: So Sweet
  type: MusicAlbum
  date published: 2020-12-18
album: So Sweet
  type: MusicAlbum
  date published: 2020-12-18
album: House Party
album: With My Head
album: Mash Up
album: Hot Like Dubai
album: Watch Di Pree
album: All Day
album: Spirit
album: Full Time
album: Lifeline
album: Spirit, Pt. 2
album: Forever Love
album: Spirit Pt 3
album: Shots
album: Anchor Down
album: Anchor Down (Acoustic)
album: Daiz It
album: Tidal
album: Bad Gyal
album: Mas Go Play
album: Start the Party
album: In Dey
album: Background
album: Soca For Life

House Party
type: MusicAlbum
date published: 2021-01-28

House Party
type: MusicAlbum
date published: 2021-01-28

With My Head
type: MusicAlbum
date published: 2021-09-17

Mash Up
type: MusicAlbum
date published: 2021-11-12
track: Mash Up
  type: MusicRecording
  duration: PT3M10S
  duration ms: 190353
  explicit: false
  by artist: Erphaan Alves
  in album: Mash Up
    type: MusicAlbum
    date published: 2021-11-12
  genre: calypso
  genre: dancehall
  genre: soca
  isrc code: QZSP42100050
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  additional property: CopyrightStatus
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  additional property: CopyrightChainExplorerURL
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  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958736
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZSP42100050
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-19T15:53:43Z
  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 0x4bba54b6f89748489248b21fb5afa24ac6a3f1efdc69bf9ba8ef2f1c39696556. Chain 2 (Bitcoin): anchored in block 958736 (2026-07-19T15:53:43Z), 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/QZSP42100050.
    date published: 2026-07-19T15:53:43Z
  audio: Mash Up
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 112.975
    additional property: Musical Key
      type: PropertyValue
      value: 1
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.819
    additional property: Energy
      type: PropertyValue
      value: 0.91
    additional property: Speechiness
      type: PropertyValue
      value: 0.054
    additional property: Acousticness
      type: PropertyValue
      value: 0.128
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.057
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.88
    additional property: Loudness (dB)
      type: PropertyValue
      value: -4.74
    additional property: Key Name
      type: PropertyValue
      value: C#
    additional property: Mode Name
      type: PropertyValue
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Hot Like Dubai
type: MusicAlbum
date published: 2022-05-13

Watch Di Pree
type: MusicAlbum
date published: 2022-06-10

All Day
type: MusicAlbum
date published: 2022-10-12

Spirit
type: MusicAlbum
date published: 2022-11-28

Full Time
type: MusicAlbum
date published: 2022-12-02

Lifeline
type: MusicAlbum
date published: 2022-12-09

Spirit, Pt. 2
type: MusicAlbum
date published: 2023-02-10

Forever Love
type: MusicAlbum
date published: 2023-05-28

Spirit Pt 3
type: MusicAlbum
date published: 2023-07-24

Shots
type: MusicAlbum
date published: 2023-08-29

Anchor Down
type: MusicAlbum
date published: 2023-09-21
track: Anchor Down
  type: MusicRecording
  duration: PT2M17S
  duration ms: 137242
  explicit: false
  by artist: Erphaan Alves
  in album: Anchor Down
    type: MusicAlbum
    date published: 2023-09-21
  genre: calypso
  genre: dancehall
  genre: soca
  isrc code: QZTPX2375352
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-18T07:05:10+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x882496286b0b85a9420bcc62d6f3c7244805a19f69d8a1cd17c24e424914574a
  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/QZTPX2375352
  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 0x882496286b0b85a9420bcc62d6f3c7244805a19f69d8a1cd17c24e424914574a. 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/QZTPX2375352.
    date published: 2026-07-18T12:14:37Z
  audio: Anchor Down
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 106.998
    additional property: Musical Key
      type: PropertyValue
      value: 4
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.789
    additional property: Energy
      type: PropertyValue
      value: 0.743
    additional property: Speechiness
      type: PropertyValue
      value: 0.053
    additional property: Acousticness
      type: PropertyValue
      value: 0.418
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.003
    additional property: Liveness
      type: PropertyValue
      value: 0.137
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.727
    additional property: Loudness (dB)
      type: PropertyValue
      value: -4.673
    additional property: Key Name
      type: PropertyValue
      value: E
    additional property: Mode Name
      type: PropertyValue
      value: Major

Anchor Down (Acoustic)
type: MusicAlbum
date published: 2023-09-21

Daiz It
type: MusicAlbum
date published: 2023-11-17
track: Daiz It
  type: MusicRecording
  duration: PT2M29S
  duration ms: 149290
  explicit: false
  by artist: Erphaan Alves
  in album: Daiz It
    type: MusicAlbum
    date published: 2023-11-17
  genre: calypso
  genre: dancehall
  genre: soca
  isrc code: QZW9L2310698
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-18T08:09:00+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa8c026b746b10e07738d955ce2a858c5bbd4983a405814d4d49a6509615059e9
  additional property: OTSHash
  additional property: OTSBitcoinBlock
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  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958520
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZW9L2310698
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-18T08:19:09Z
  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 0xa8c026b746b10e07738d955ce2a858c5bbd4983a405814d4d49a6509615059e9. Chain 2 (Bitcoin): anchored in block 958520 (2026-07-18T08:19:09Z), 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/QZW9L2310698.
    date published: 2026-07-18T08:19:09Z
  audio: Daiz It
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 124.953
    additional property: Musical Key
      type: PropertyValue
      value: 1
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.8
    additional property: Energy
      type: PropertyValue
      value: 0.913
    additional property: Speechiness
      type: PropertyValue
      value: 0.415
    additional property: Acousticness
      type: PropertyValue
      value: 0.121
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.238
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.946
    additional property: Loudness (dB)
      type: PropertyValue
      value: -6.874
    additional property: Key Name
      type: PropertyValue
      value: C#
    additional property: Mode Name
      type: PropertyValue
      value: Major

Tidal
type: MusicAlbum
date published: 2023-12-27

Bad Gyal
type: MusicAlbum
date published: 2024-03-01

Mas Go Play
type: MusicAlbum
date published: 2024-09-15

Start the Party
type: MusicAlbum
date published: 2024-11-17

In Dey
type: MusicAlbum
date published: 2024-12-22
track: In Dey
  type: MusicRecording
  duration: PT2M19S
  duration ms: 139500
  explicit: false
  by artist: Erphaan Alves
  in album: In Dey
    type: MusicAlbum
    date published: 2024-12-22
  genre: calypso
  genre: dancehall
  genre: soca
  isrc code: QZW9M2446044
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-29T16:49:29+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x217336894ad72a84e4ea4b2f8c26ef84f0cf28fb56affaf57061a8e097d69121
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956375
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956375
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZW9M2446044
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T16:51:38Z
  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 0x217336894ad72a84e4ea4b2f8c26ef84f0cf28fb56affaf57061a8e097d69121. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/QZW9M2446044.
    date published: 2026-07-02T16:51:38Z
  audio: In Dey
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
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    additional property: Musical Key
      type: PropertyValue
      value: 2
    additional property: Mode (Major/Minor)
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      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.764
    additional property: Energy
      type: PropertyValue
      value: 0.915
    additional property: Speechiness
      type: PropertyValue
      value: 0.23
    additional property: Acousticness
      type: PropertyValue
      value: 0.063
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.066
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.418
    additional property: Loudness (dB)
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Background
type: MusicAlbum
date published: 2025-08-31
track: Background
  type: MusicRecording
  duration: PT2M46S
  duration ms: 166434
  explicit: false
  by artist: Erphaan Alves
  in album: Background
    type: MusicAlbum
    date published: 2025-08-31
  genre: calypso
  genre: dancehall
  genre: soca
  isrc code: QZSP42500101
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
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  additional property: CopyrightRegisteredAt
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    value: 2026-07-15T13:48:18+00:00
  additional property: CopyrightChainExplorerURL
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    value: https://explorer.copyrightchains.com/tx/0x01e92b5a786d58c42b6540f5f261088e918749e188d9cd9d6e9951c1e3771331
  additional property: OTSHash
  additional property: OTSBitcoinBlock
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    value: 958166
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958166
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZSP42500101
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-15T16:48:53Z
  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 0x01e92b5a786d58c42b6540f5f261088e918749e188d9cd9d6e9951c1e3771331. Chain 2 (Bitcoin): anchored in block 958166 (2026-07-15T16:48:53Z), 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/QZSP42500101.
    date published: 2026-07-15T16:48:53Z
  audio: Background
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 111.97
    additional property: Musical Key
      type: PropertyValue
      value: 6
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.609
    additional property: Energy
      type: PropertyValue
      value: 0.685
    additional property: Speechiness
      type: PropertyValue
      value: 0.137
    additional property: Acousticness
      type: PropertyValue
      value: 0.543
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.155
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.81
    additional property: Loudness (dB)
      type: PropertyValue
      value: -5.509
    additional property: Key Name
      type: PropertyValue
      value: F#
    additional property: Mode Name
      type: PropertyValue
      value: Minor

Soca For Life
type: MusicAlbum
date published: 2025-11-09