martoven
type: MusicGroup
popularity: 36
followers: 684
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x501be9a898654291dd492dd72a7996944fac9a59100dfdee24d59804f6a1f8e5
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/127352e1-cb40-4fc7-aca8-e47cbff1b268.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/127352e1-cb40-4fc7-aca8-e47cbff1b268.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/127352e1-cb40-4fc7-aca8-e47cbff1b268
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x501be9a898654291dd492dd72a7996944fac9a59100dfdee24d59804f6a1f8e5. 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/127352e1-cb40-4fc7-aca8-e47cbff1b268.json and https://artists.proofprofile.net/proofs/artist/127352e1-cb40-4fc7-aca8-e47cbff1b268.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-12T19:24:56Z
album: Devochka Afro
  type: MusicAlbum
  date published: 2017-07-27
album: Lifestyle
  type: MusicAlbum
  date published: 2017-08-13
album: What U Got
  type: MusicAlbum
  date published: 2017-09-08
  track: What U Got
    type: MusicRecording
    duration: PT4M4S
    duration ms: 244912
    explicit: false
    by artist: martoven
    in album: What U Got
      type: MusicAlbum
      date published: 2017-09-08
    isrc code: USHM81741327
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T20:21:21+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x761092e3691b4aa54d6e169909426dc3386f914d854d7f10cf24ac5c044241eb
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956856
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956856
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM81741327
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-06T01:25:57Z
    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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x761092e3691b4aa54d6e169909426dc3386f914d854d7f10cf24ac5c044241eb. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM81741327 — a six-check JSON result.
      date published: 2026-07-06T01:25:57Z
    audio: What U Got
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 120.147
      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: 0.723
      additional property: Energy
        type: PropertyValue
        value: 0.64
      additional property: Speechiness
        type: PropertyValue
        value: 0.067
      additional property: Acousticness
        type: PropertyValue
        value: 0.158
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.001
      additional property: Liveness
        type: PropertyValue
        value: 0.066
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.253
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.037
      additional property: Key Name
        type: PropertyValue
        value: Ab
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Captain Morgan
  type: MusicAlbum
  date published: 2017-10-13
album: Jada
  type: MusicAlbum
  date published: 2017-12-17
album: Jada (Remix)
  type: MusicAlbum
  date published: 2018-01-10
album: JumpBass
  type: MusicAlbum
  date published: 2018-01-11
album: Ее рок-н-ролл - я
  type: MusicAlbum
  date published: 2018-03-16
album: Её рок-н-ролл - я
  type: MusicAlbum
  date published: 2018-03-25
  track: Её рок-н-ролл - я
    type: MusicRecording
    duration: PT3M9S
    duration ms: 189161
    explicit: false
    by artist: martoven
    in album: Её рок-н-ролл - я
      type: MusicAlbum
      date published: 2018-03-25
    isrc code: GBWUL2141224
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T15:23:30+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xa525e038b1072d9e7a3f02c0dabb93662100a9cca78795a308133a0e91996751
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958907
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958907
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBWUL2141224
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T16:17:58Z
    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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa525e038b1072d9e7a3f02c0dabb93662100a9cca78795a308133a0e91996751. Chain 2 (Bitcoin): anchored in block 958907 (2026-07-20T16:17:58Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBWUL2141224 — a six-check JSON result.
      date published: 2026-07-20T16:17:58Z
    audio: Её рок-н-ролл - я
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 105.017
      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: 0.871
      additional property: Energy
      additional property: Speechiness
      additional property: Acousticness
      additional property: Instrumentalness
      additional property: Liveness
      additional property: Valence (Positivity)
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name
album: Пуэр
album: Не буду ждать
album: Ne Varik
album: Party Bez Prodolzheniya
album: Останемся безумными
album: Tango
album: Pohui
album: Дорогой своей
album: I GOT MY DOPE
album: 23
album: Убийца
album: P.B.
album: ZALIP
album: Illusion
album: Flava Illegal
album: Шлюха
album: Дымоган
album: Bad Girl
album: Julia
album: Unstuffable (Part 1)
album: I Don't Need Your Love
album: YAYAYA
album: Under Reality
album: Могу
album: Wild East
album: Watch Yo Mouth
album: Не начинай
album: Мама
album: I Got My Dope (Remix)
album: Молодой
album: Pikachu
album: T.L.P.D.
album: Тушь
album: Кодеиновый сироп
album: MMM
album: Mmm
album: Champagne
album: Шлюха (instrumental)
album: Autopilot
album: Pozhara Net
album: Babylon
album: Don Dada

Energy
type: PropertyValue
value: 0.651

Speechiness
type: PropertyValue
value: 0.046

Acousticness
type: PropertyValue
value: 0.136

Instrumentalness
type: PropertyValue
value: 0

Liveness
type: PropertyValue
value: 0.351

Valence (Positivity)
type: PropertyValue
value: 0.751

Loudness (dB)
type: PropertyValue
value: -4.416

Key Name
type: PropertyValue
value: C#

Mode Name
type: PropertyValue
value: Major

Пуэр
type: MusicAlbum
date published: 2018-04-12

Не буду ждать
type: MusicAlbum
date published: 2018-04-16

Ne Varik
type: MusicAlbum
date published: 2018-07-11

Party Bez Prodolzheniya
type: MusicAlbum
date published: 2018-09-06

Останемся безумными
type: MusicAlbum
date published: 2018-09-12

Tango
type: MusicAlbum
date published: 2018-09-18

Pohui
type: MusicAlbum
date published: 2018-09-30

Дорогой своей
type: MusicAlbum
date published: 2018-10-08

I GOT MY DOPE
type: MusicAlbum
date published: 2018-10-15

23
type: MusicAlbum
date published: 2018-10-20

Убийца
type: MusicAlbum
date published: 2018-11-15

P.B.
type: MusicAlbum
date published: 2018-12-12

ZALIP
type: MusicAlbum
date published: 2018-12-30

Illusion
type: MusicAlbum
date published: 2019-05-10

Flava Illegal
type: MusicAlbum
date published: 2019-06-17

Шлюха
type: MusicAlbum
date published: 2019-07-11

Дымоган
type: MusicAlbum
date published: 2019-07-18

Bad Girl
type: MusicAlbum
date published: 2019-07-29

Julia
type: MusicAlbum
date published: 2019-09-18

Unstuffable (Part 1)
type: MusicAlbum
date published: 2019-09-20

I Don't Need Your Love
type: MusicAlbum
date published: 2019-09-24
track: I Don't Need Your Love
  type: MusicRecording
  duration: PT2M52S
  duration ms: 172199
  explicit: true
  by artist: martoven
  in album: I Don't Need Your Love
    type: MusicAlbum
    date published: 2019-09-24
  isrc code: GBWUL2140300
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-05T14:18:48+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa0e81832e38e382ae891be9ab9a60ba86e34311706f1c99220b9510e59d79e80
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956822
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956822
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBWUL2140300
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-05T18:48:28Z
  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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0e81832e38e382ae891be9ab9a60ba86e34311706f1c99220b9510e59d79e80. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBWUL2140300 — a six-check JSON result.
    date published: 2026-07-05T18:48:28Z
  audio: I Don't Need Your Love
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 149.974
    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: 0.715
    additional property: Energy
      type: PropertyValue
      value: 0.695
    additional property: Speechiness
      type: PropertyValue
      value: 0.037
    additional property: Acousticness
      type: PropertyValue
      value: 0.072
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.001
    additional property: Liveness
      type: PropertyValue
      value: 0.133
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.418
    additional property: Loudness (dB)
      type: PropertyValue
      value: -5.896
    additional property: Key Name
      type: PropertyValue
      value: C#
    additional property: Mode Name
      type: PropertyValue
      value: Minor

YAYAYA
type: MusicAlbum
date published: 2019-10-04

Under Reality
type: MusicAlbum
date published: 2019-12-27

Могу
type: MusicAlbum
date published: 2020-02-28

Wild East
type: MusicAlbum
date published: 2020-03-06

Watch Yo Mouth
type: MusicAlbum
date published: 2020-03-20

Не начинай
type: MusicAlbum
date published: 2020-11-13

Мама
type: MusicAlbum
date published: 2020-11-22

I Got My Dope (Remix)
type: MusicAlbum
date published: 2021-12-10

Молодой
type: MusicAlbum
date published: 2022-01-01

Pikachu
type: MusicAlbum
date published: 2022-05-06

T.L.P.D.
type: MusicAlbum
date published: 2022-12-03

Тушь
type: MusicAlbum
date published: 2023-08-07

Кодеиновый сироп
type: MusicAlbum
date published: 2023-09-01

MMM
type: MusicAlbum
date published: 2024-09-02

Mmm
type: MusicAlbum
date published: 2024-09-02
track: Mmm
  type: MusicRecording
  duration: PT2M19S
  duration ms: 139241
  explicit: false
  by artist: martoven
  in album: Mmm
    type: MusicAlbum
    date published: 2024-09-02
  isrc code: TCAIS2439503
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-03T13:30:40+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xfbae9851073fc352784f2af2ca8e5a46d2f06850e126680891bd909a727cc46f
  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/TCAIS2439503
  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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbae9851073fc352784f2af2ca8e5a46d2f06850e126680891bd909a727cc46f. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAIS2439503 — a six-check JSON result.
    date published: 2026-07-03T19:59:51Z
  audio: Mmm
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 97.037
    additional property: Musical Key
      type: PropertyValue
      value: 5
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.921
    additional property: Energy
      type: PropertyValue
      value: 0.433
    additional property: Speechiness
      type: PropertyValue
      value: 0.103
    additional property: Acousticness
      type: PropertyValue
      value: 0.346
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.084
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.932
    additional property: Loudness (dB)
      type: PropertyValue
      value: -5.887
    additional property: Key Name
      type: PropertyValue
      value: F
    additional property: Mode Name
      type: PropertyValue
      value: Minor

Champagne
type: MusicAlbum
date published: 2024-09-09

Шлюха (instrumental)
type: MusicAlbum
date published: 2024-09-24

Autopilot
type: MusicAlbum
date published: 2024-11-08

Pozhara Net
type: MusicAlbum
date published: 2024-12-03

Babylon
type: MusicAlbum
date published: 2024-12-27
track: Babylon
  type: MusicRecording
  duration: PT2M19S
  duration ms: 139250
  explicit: false
  by artist: martoven
  in album: Babylon
    type: MusicAlbum
    date published: 2024-12-27
  isrc code: TCAJC2419110
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-18T09:25:33+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xb7eb0bbcb1e07cf766a3b4db9490434b93584b111300e7f28bd56b85b559b310
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958531
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958531
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAJC2419110
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-18T09:39:18Z
  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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7eb0bbcb1e07cf766a3b4db9490434b93584b111300e7f28bd56b85b559b310. Chain 2 (Bitcoin): anchored in block 958531 (2026-07-18T09:39:18Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAJC2419110 — a six-check JSON result.
    date published: 2026-07-18T09:39:18Z
  audio: Babylon
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 128.029
    additional property: Musical Key
      type: PropertyValue
      value: 6
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.741
    additional property: Energy
      type: PropertyValue
      value: 0.768
    additional property: Speechiness
      type: PropertyValue
      value: 0.042
    additional property: Acousticness
      type: PropertyValue
      value: 0.322
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.748
    additional property: Liveness
      type: PropertyValue
      value: 0.288
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.559
    additional property: Loudness (dB)
      type: PropertyValue
      value: -4.656
    additional property: Key Name
      type: PropertyValue
      value: F#
    additional property: Mode Name
      type: PropertyValue
      value: Major

Don Dada
type: MusicAlbum
date published: 2025-08-08