Havana
type: MusicGroup
description: Havana (, ; ) is the capital and largest city of Cuba. The heart of La Habana Province, Havana is the country's main port and commercial center.Cuba. The World Factbook. Central Intelligence Agency.
popularity: 42
followers: 45128
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additional property: OTSVerifyInstructions
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  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
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  date published: 2026-06-12T21:20:00Z
album: Schtoom
  type: MusicAlbum
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  date published: 1993-08-02
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  type: MusicAlbum
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  type: MusicAlbum
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album: Just Like Magic (Dance Remixes)
  type: MusicAlbum
  date published: 2013-07-15
album: Just Like Magic (Urban Remixes)
  type: MusicAlbum
  date published: 2013-07-15
album: La Movida
  type: MusicAlbum
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album: Vanessa
  type: MusicAlbum
  date published: 2014-07-23
album: Que sera, sera
  type: MusicAlbum
  date published: 2015
album: Vita bella
  type: MusicAlbum
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album: Vita bella
  type: MusicAlbum
  date published: 2015-02-26
album: Vita Bella
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  date published: 2015-02-26
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      type: MusicAlbum
      date published: 2015-02-26
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    subject of: OpenTimestamps Proof of Existence
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      date published: 2026-07-05T01:12:41Z
    audio: Vita Bella - English-French Edit
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album: Vita Bella
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album: Que Sera, Sera
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album: Vita Bella
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album: Vita Bella
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album: Vita bella
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album: Vita bella
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album: Vanessa
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album: Vita bella
  type: MusicAlbum
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album: Vita bella
  type: MusicAlbum
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album: Vita bella (French Edit)
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album: Vita Bella
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album: Que Sera, Sera (Criswell Official Remix)
album: Vita bella (Italian Remixes)
album: Que sera, sera (Radio Edit)
album: Que Sera, Sera (Radio Edit)
album: Vita Bella (French Edit)
album: Vita bella (Jack Mazzoni & Alien Cut Remix)
album: Mon Amour (Radio Edit)
album: Mon Amour
album: Mon amour
album: Havana (Tribute to Camila Cabello) [Piano Version]
album: Danza
album: I Lost You (EGGO remix)
album: Will It Last
album: What It Cost
album: Bottom of the Barrel
album: Vivere
album: I Lost You
album: I Lost You (Remixes)
album: I Lost You [Remixes]
album: I Lost You (feat. Yaar)
album: I Lost You (feat. Yaar) [Remixes]
album: I Lost You (Cem Egemen Remix)
album: I Lost You (feat. Yaar) [Cem Egemen Remix]
album: Big Love
album: Big Love (Remixes)
album: Broken Heart
album: Big Love (Mike Tsoff & German Avny Remix)
album: Broken Heart (Remixes)
album: Perfect Kiss
album: Last Night
album: Serenata Mexicana
album: Last Night (DJ Mephisto & DJ Dr1ve Remix)
album: Big Love (DJ Mephisto & Festum Music Remix)
album: Perfect Kiss (DJ Mephisto & DJ Dr1ve Remix)
album: Vivere (Festum Music Remix)
track: I Lost You - Radio Edit
track: Mi Mama

I Lost You - Radio Edit
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duration: PT3M45S
duration ms: 225558
explicit: false
by artist: Havana
by artist: Yaar
in album: Timeless Driving Mix
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  date published: 2023-06-26
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additional property: OTSVerifyInstructions
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  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
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subject of: OpenTimestamps Proof of Existence
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1dcb92fa1531a960cf8b716f775645578974979a9033779bdae6d87d636db4bd. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/ROCMA1811644.
  date published: 2026-07-02T11:38:34Z
audio: I Lost You - Radio Edit
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Mi Mama
type: MusicRecording
duration: PT3M21S
duration ms: 201840
explicit: false
by artist: Havana
by artist: Tego Calderón
in album: Matadores
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  date published: 2007-01-01
isrc code: USNPD0710294
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additional property: OTSTimestamp
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additional property: OTSVerifyInstructions
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additional property: ProofProfileEvidenceStatus
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-02T05:09:12Z
audio: Mi Mama
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Que sera, sera
type: MusicAlbum
date published: 2015-09-14

Que Sera, Sera
type: MusicAlbum
date published: 2015-09-14

Que Sera, Sera (Criswell Official Remix)
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  additional property: OTSVerifyInstructions
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  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-02T16:51:38Z
  audio: Que Sera, Sera - Criswell Official Remix
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Vita bella (Italian Remixes)
type: MusicAlbum
date published: 2015-09-25

Que sera, sera (Radio Edit)
type: MusicAlbum
date published: 2015-11-04

Que Sera, Sera (Radio Edit)
type: MusicAlbum
date published: 2015-11-13

Vita Bella (French Edit)
type: MusicAlbum
date published: 2015-11-20

Vita Bella
type: MusicAlbum
date published: 2015-11-27

Vita Bella
type: MusicAlbum
date published: 2015-11-27

Vita bella (Jack Mazzoni & Alien Cut Remix)
type: MusicAlbum
date published: 2016-01-22

Vita bella
type: MusicAlbum
date published: 2016-03-25

Mon Amour (Radio Edit)
type: MusicAlbum
date published: 2017-04-17

Mon Amour
type: MusicAlbum
date published: 2017-05-18

Mon amour
type: MusicAlbum
date published: 2017-05-18

Havana (Tribute to Camila Cabello) [Piano Version]
type: MusicAlbum
date published: 2017-12-12

Danza
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date published: 2017-12-18
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  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-03T19:59:51Z
  audio: Danza
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    additional property: Loudness (dB)
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    additional property: Key Name
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Danza
type: MusicAlbum
date published: 2017-12-18

I Lost You (EGGO remix)
type: MusicAlbum
date published: 2018

Will It Last
type: MusicAlbum
date published: 2018-01-10

What It Cost
type: MusicAlbum
date published: 2018-01-10

Bottom of the Barrel
type: MusicAlbum
date published: 2018-01-10

Vivere
type: MusicAlbum
date published: 2018-05-07

Vivere
type: MusicAlbum
date published: 2018-05-07

Vivere
type: MusicAlbum
date published: 2018-07-12

I Lost You
type: MusicAlbum
date published: 2018-09-28

I Lost You
type: MusicAlbum
date published: 2018-09-28

I Lost You
type: MusicAlbum
date published: 2018-09-28

I Lost You
type: MusicAlbum
date published: 2018-09-28

I Lost You
type: MusicAlbum
date published: 2018-09-28

I Lost You
type: MusicAlbum
date published: 2018-09-28
track: I Lost You - Emil Lassaria Remix Radio Edit
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  additional property: OTSVerificationAPI
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  additional property: OTSTimestamp
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  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 0xa17b80fdb40d09666923acf6852e50209f0a8bb1b2644de79cbe0ac9ff7a8bc9. Chain 2 (Bitcoin): anchored in block 956440 (2026-07-03T04:03:57Z), 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/ROCMA1911872.
    date published: 2026-07-03T04:03:57Z
  audio: I Lost You - Emil Lassaria Remix Radio Edit
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    additional property: Musical Key
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    additional property: Mode (Major/Minor)
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    additional property: Time Signature
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    additional property: Danceability
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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
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track: I Lost You - Emil Lassaria Remix
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  additional property: OTSVerificationAPI
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  additional property: OTSTimestamp
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  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
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    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f57f997e23490f0bb017ecfe840a30a6265af98c52a2f12921f1a4d568a0aa3. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/ROCMA1911873.
    date published: 2026-07-05T19:27:56Z
  audio: I Lost You - Emil Lassaria Remix
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    additional property: Mode (Major/Minor)
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    additional property: Danceability
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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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track: I Lost You - Mephisto & Festum Remix
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  additional property: OTSVerificationAPI
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    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ROCMA1911875
  additional property: OTSTimestamp
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
  audio: I Lost You - Mephisto & Festum Remix
track: I Lost You - Cem Egemen Remix

OTSTimestamp
type: PropertyValue
value: 2026-07-17T08:20:01Z

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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb0b5458c220c23eae69e9fad52a5147d83ba944fc7c9f4f3a0a64b48630a7c7. Chain 2 (Bitcoin): anchored in block 958383 (2026-07-17T08:20:01Z), 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/ROCMA1911875.
date published: 2026-07-17T08:20:01Z

I Lost You - Mephisto & Festum Remix
type: AudioObject
additional property: Tempo (BPM)
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additional property: Musical Key
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additional property: Mode (Major/Minor)
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additional property: Time Signature
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additional property: Danceability
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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: Valence (Positivity)
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additional property: Loudness (dB)
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I Lost You - Cem Egemen Remix
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duration: PT3M16S
duration ms: 196173
explicit: false
by artist: Havana
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additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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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
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a35820648f772e121f1ecd21353d56b77155d8e4dc6d16fa66379c25359172f. Chain 2 (Bitcoin): anchored in block 957891 (2026-07-13T18:21:04Z), 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/ROCMA1911904.
  date published: 2026-07-13T18:21:04Z
audio: I Lost You - Cem Egemen Remix
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  additional property: Mode (Major/Minor)
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I Lost You
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date published: 2018-09-28

I Lost You (Remixes)
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date published: 2018-10-28
track: I Lost You - Mephisto & Festum Remix Radio Edit
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  additional property: OTSVerificationAPI
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  additional property: OTSTimestamp
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  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 0xa483ca4dfeeb01592408369d4c0f5aa79091ebc50849fbde327001d8156f8fa6. Chain 2 (Bitcoin): anchored in block 957779 (2026-07-13T00:19:08Z), 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/ROCMA1911874.
    date published: 2026-07-13T00:19:08Z
  audio: I Lost You - Mephisto & Festum Remix Radio Edit
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    additional property: Mode (Major/Minor)
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I Lost You [Remixes]
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date published: 2018-10-28

I Lost You (Remixes)
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date published: 2018-10-28

I Lost You
type: MusicAlbum
date published: 2018-11-23

I Lost You (feat. Yaar)
type: MusicAlbum
date published: 2019-05-03

I Lost You
type: MusicAlbum
date published: 2019-05-03

I Lost You
type: MusicAlbum
date published: 2019-05-03

I Lost You (feat. Yaar) [Remixes]
type: MusicAlbum
date published: 2019-06-13

I Lost You (Remixes)
type: MusicAlbum
date published: 2019-06-13

I Lost You (Remixes)
type: MusicAlbum
date published: 2019-06-14

I Lost You (Remixes)
type: MusicAlbum
date published: 2019-06-14

I Lost You (Remixes)
type: MusicAlbum
date published: 2019-06-18

I Lost You (Cem Egemen Remix)
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date published: 2019-06-20

I Lost You (Remixes)
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date published: 2019-06-21

I Lost You (Remixes)
type: MusicAlbum
date published: 2019-07-09

I Lost You (feat. Yaar) [Cem Egemen Remix]
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date published: 2019-07-12

I Lost You (Cem Egemen Remix)
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date published: 2019-07-12

Big Love
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Big Love
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date published: 2019-10-11

Big Love
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date published: 2019-10-11

Big Love
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date published: 2019-10-11
track: Big Love
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  additional property: OTSTimestamp
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  additional property: OTSVerifyInstructions
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  subject of: OpenTimestamps Proof of Existence
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    encoding format: application/vnd.opentimestamps.ots
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    date published: 2026-07-15T16:47:06Z
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    additional property: Mode (Major/Minor)
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    additional property: Danceability
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    additional property: Instrumentalness
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Big Love
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Big Love
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  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 0x6667fc5d6c60a460ac001f83e33ca3a78d117246642098dbe10ec63d2fa53d7e. Chain 2 (Bitcoin): anchored in block 958153 (2026-07-15T14:02:34Z), 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/ROCMA1911888.
    date published: 2026-07-15T14:02:34Z
  audio: Big Love
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 102.018
    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
      value: 0.724
    additional property: Energy
      type: PropertyValue
      value: 0.798
    additional property: Speechiness
      type: PropertyValue
      value: 0.038
    additional property: Acousticness
      type: PropertyValue
      value: 0.365
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.106
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.538
    additional property: Loudness (dB)
      type: PropertyValue
      value: -4.63
    additional property: Key Name
      type: PropertyValue
      value: C#
    additional property: Mode Name
      type: PropertyValue
      value: Minor

Big Love
type: MusicAlbum
date published: 2019-10-11

Big Love
type: MusicAlbum
date published: 2019-10-11
track: Big Love - Orbel Remix
  type: MusicRecording
  duration: PT4M15S
  duration ms: 255294
  explicit: false
  by artist: Havana
  in album: Big Love
    type: MusicAlbum
    date published: 2019-10-11
  isrc code: ROCMA2012079
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-03T12:41:01+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x63893c123dbc856686ce97b9e396acf004361dfa7edd5acb63d2773f7bbba137
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956545
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956545
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ROCMA2012079
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-03T19:59:51Z
  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 0x63893c123dbc856686ce97b9e396acf004361dfa7edd5acb63d2773f7bbba137. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/ROCMA2012079.
    date published: 2026-07-03T19:59:51Z
  audio: Big Love - Orbel Remix
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 102.002
    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
      value: 0.772
    additional property: Energy
      type: PropertyValue
      value: 0.76
    additional property: Speechiness
      type: PropertyValue
      value: 0.28
    additional property: Acousticness
      type: PropertyValue
      value: 0.13
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.184
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.615
    additional property: Loudness (dB)
      type: PropertyValue
      value: -6.272
    additional property: Key Name
      type: PropertyValue
      value: C#
    additional property: Mode Name
      type: PropertyValue
      value: Minor
track: Big Love - Dip Stage Remix
  type: MusicRecording
  duration: PT3M37S
  duration ms: 217991
  explicit: false
  by artist: Havana
  in album: Big Love
    type: MusicAlbum
    date published: 2019-10-11
  isrc code: ROCMA2012080
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-19T16:59:02+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x9759cb59601245836d0e1bf1abdb4c110891cc7c25b1961ec4c2f139246513f2
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958761
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958761
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ROCMA2012080
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-19T20:00:45Z
  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 0x9759cb59601245836d0e1bf1abdb4c110891cc7c25b1961ec4c2f139246513f2. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T20:00:45Z), 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/ROCMA2012080.
    date published: 2026-07-19T20:00:45Z
  audio: Big Love - Dip Stage Remix
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 109.965
    additional property: Musical Key
      type: PropertyValue
      value: 11
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.728
    additional property: Energy
      type: PropertyValue
      value: 0.837
    additional property: Speechiness
      type: PropertyValue
      value: 0.048
    additional property: Acousticness
      type: PropertyValue
      value: 0.019
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.953
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.181
    additional property: Loudness (dB)
      type: PropertyValue
      value: -4.54
    additional property: Key Name
      type: PropertyValue
      value: B
    additional property: Mode Name
      type: PropertyValue
      value: Major
track: Big Love - Mike Tsoff & German Avny Radio Edit
  type: MusicRecording
  duration: PT3M4S
  duration ms: 184918
  explicit: false
  by artist: Havana
  in album: Big Love
    type: MusicAlbum
    date published: 2019-10-11
  isrc code: ROCMA2012125
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-04T06:13:49+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x32ea6fd1c89517d6c6d1333e5ac2c30b04de909abbf0f63e110430206649a3a2
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956656
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956656
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ROCMA2012125
  additional property: OTSTimestamp
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
  audio: Big Love - Mike Tsoff & German Avny Radio Edit

OTSTimestamp
type: PropertyValue
value: 2026-07-04T14:03:39Z

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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32ea6fd1c89517d6c6d1333e5ac2c30b04de909abbf0f63e110430206649a3a2. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), 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/ROCMA2012125.
date published: 2026-07-04T14:03:39Z

Big Love - Mike Tsoff & German Avny Radio Edit
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 121.986
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
  value: 0.73
additional property: Energy
  type: PropertyValue
  value: 0.951
additional property: Speechiness
  type: PropertyValue
  value: 0.069
additional property: Acousticness
  type: PropertyValue
  value: 0.114
additional property: Instrumentalness
  type: PropertyValue
  value: 0
additional property: Liveness
  type: PropertyValue
  value: 0.119
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.716
additional property: Loudness (dB)
  type: PropertyValue
  value: -5.051
additional property: Key Name
  type: PropertyValue
  value: C#
additional property: Mode Name
  type: PropertyValue
  value: Minor

Big Love (Remixes)
type: MusicAlbum
date published: 2020-02-12

Broken Heart
type: MusicAlbum
date published: 2020-03-12

Broken Heart
type: MusicAlbum
date published: 2020-03-12

Broken Heart
type: MusicAlbum
date published: 2020-03-26

Broken Heart
type: MusicAlbum
date published: 2020-03-27

Big Love (Mike Tsoff & German Avny Remix)
type: MusicAlbum
date published: 2020-04-02

Broken Heart (Remixes)
type: MusicAlbum
date published: 2020-09-05

Broken Heart (Remixes)
type: MusicAlbum
date published: 2020-09-05

Perfect Kiss
type: MusicAlbum
date published: 2020-10-16

Perfect Kiss
type: MusicAlbum
date published: 2020-10-16

Perfect Kiss
type: MusicAlbum
date published: 2020-10-23

Perfect Kiss
type: MusicAlbum
date published: 2020-11-03

Last Night
type: MusicAlbum
date published: 2021-03-05

Last Night
type: MusicAlbum
date published: 2021-03-05

Last Night
type: MusicAlbum
date published: 2021-03-05

Serenata Mexicana
type: MusicAlbum
date published: 2021-03-10

Last Night (DJ Mephisto & DJ Dr1ve Remix)
type: MusicAlbum
date published: 2021-06-19

Big Love (DJ Mephisto & Festum Music Remix)
type: MusicAlbum
date published: 2021-06-25
track: Big Love - DJ Mephisto & Festum Music Remix
  type: MusicRecording
  duration: PT3M10S
  duration ms: 190406
  explicit: false
  by artist: Havana
  in album: Big Love (DJ Mephisto & Festum Music Remix)
    type: MusicAlbum
    date published: 2021-06-25
  isrc code: ROCMA2012287
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-03T16:05:21+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x7416ab6080b3ed888e87f927f5288244c5032e1873cfcda8ab49e2936a838909
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956545
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956545
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ROCMA2012287
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-03T19:59:51Z
  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 0x7416ab6080b3ed888e87f927f5288244c5032e1873cfcda8ab49e2936a838909. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/ROCMA2012287.
    date published: 2026-07-03T19:59:51Z
  audio: Big Love - DJ Mephisto & Festum Music Remix
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 120.021
    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
      value: 0.683
    additional property: Energy
      type: PropertyValue
      value: 0.931
    additional property: Speechiness
      type: PropertyValue
      value: 0.044
    additional property: Acousticness
      type: PropertyValue
      value: 0.062
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.253
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.742
    additional property: Loudness (dB)
      type: PropertyValue
      value: -3.875
    additional property: Key Name
      type: PropertyValue
      value: C#
    additional property: Mode Name
      type: PropertyValue
      value: Minor

Perfect Kiss (DJ Mephisto & DJ Dr1ve Remix)
type: MusicAlbum
date published: 2021-06-25

Vivere (Festum Music Remix)
type: MusicAlbum
date published: 2021-06-27

Perfect Kiss
type: MusicAlbum
date published: 2021-08-24

Serenata Mexicana
type: MusicAlbum
date published: 2021-09-30

Tatoué
type: MusicAlbum
date published: 2022-01-27

Serenata Mexicana (DJ Mephisto Remix)
type: MusicAlbum
date published: 2022-03-12
track: Serenata Mexicana - DJ Mephisto Remix
  type: MusicRecording
  duration: PT3M30S
  duration ms: 210731
  explicit: false
  by artist: Havana
  in album: Serenata Mexicana (DJ Mephisto Remix)
    type: MusicAlbum
    date published: 2022-03-12
  isrc code: ROCMA2212842
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-19T15:52:54+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x1f10771832689fb385faffb0c92f3e87bdc9b2c838b3e7025d709d230896e751
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958756
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958756
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ROCMA2212842
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-19T18:54:55Z
  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 0x1f10771832689fb385faffb0c92f3e87bdc9b2c838b3e7025d709d230896e751. Chain 2 (Bitcoin): anchored in block 958756 (2026-07-19T18:54:55Z), 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/ROCMA2212842.
    date published: 2026-07-19T18:54:55Z
  audio: Serenata Mexicana - DJ Mephisto Remix
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 123.003
    additional property: Musical Key
      type: PropertyValue
      value: 8
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.776
    additional property: Energy
      type: PropertyValue
      value: 0.891
    additional property: Speechiness
      type: PropertyValue
      value: 0.054
    additional property: Acousticness
      type: PropertyValue
      value: 0.263
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.088
    additional property: Liveness
      type: PropertyValue
      value: 0.177
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.627
    additional property: Loudness (dB)
      type: PropertyValue
      value: -5.455
    additional property: Key Name
      type: PropertyValue
      value: Ab
    additional property: Mode Name
      type: PropertyValue
      value: Minor

Crazy Love
type: MusicAlbum
date published: 2022-05-12

Crazy Love
type: MusicAlbum
date published: 2022-06-28

Tatoué
type: MusicAlbum
date published: 2023-01-12

Define
type: MusicAlbum
date published: 2023-11-29
track: Define
  type: MusicRecording
  duration: PT2M52S
  duration ms: 172258
  explicit: false
  by artist: Havana
  in album: Define
    type: MusicAlbum
    date published: 2023-11-29
  isrc code: ROCMA2313215
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-17T13:54:14+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa54b2c276099b0b70eaadbe4e638e27702cb8dc78e9f5d8611a148f2f1769e0a
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958444
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958444
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ROCMA2313215
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-17T19:12:23Z
  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 0xa54b2c276099b0b70eaadbe4e638e27702cb8dc78e9f5d8611a148f2f1769e0a. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), 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/ROCMA2313215.
    date published: 2026-07-17T19:12:23Z
  audio: Define
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 112.03
    additional property: Musical Key
      type: PropertyValue
      value: 11
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.788
    additional property: Energy
      type: PropertyValue
      value: 0.718
    additional property: Speechiness
      type: PropertyValue
      value: 0.032
    additional property: Acousticness
      type: PropertyValue
      value: 0.12
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.005
    additional property: Liveness
      type: PropertyValue
      value: 0.692
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.219
    additional property: Loudness (dB)
      type: PropertyValue
      value: -6.202
    additional property: Key Name
      type: PropertyValue
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Define (DJ Mephisto Remix)
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Que Sera, Sera (Festum Music Remix)
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Ego
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Habibi
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date published: 2025-05-16

Avec Moi
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date published: 2025-09-05

Ecoute
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by artist: Havana
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-06-13T17:25:41Z
audio: Ecoute
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Ecoute - Radio Edit
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additional property: OTSVerifyInstructions
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subject of: OpenTimestamps Proof of Existence
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