Blackson
type: MusicGroup
description: Blackson is a surname. Notable people with the surname include: Angelo Blackson (born 1992), American football player Delvechio Blackson (born 1995), Dutch footballer Michael Blackson (born 1972), Gh
popularity: 5
followers: 3347
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9fc2f9b293bd075471a7d3d7c27166c4a359292c50bf3c1e2c1804684dc94072
additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
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  value: https://blockstream.info/api/block-height/954615
additional property: OTSProofURL
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  value: https://artists.proofprofile.net/proofs/artist/c549fca1-7fcd-4a03-a830-1b4e4fd40113.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c549fca1-7fcd-4a03-a830-1b4e4fd40113.json
additional property: OTSVerificationAPI
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  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/c549fca1-7fcd-4a03-a830-1b4e4fd40113
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T22:44:50Z
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 0x9fc2f9b293bd075471a7d3d7c27166c4a359292c50bf3c1e2c1804684dc94072. Chain 2 (Bitcoin): anchored in block 954615 (2026-06-20T22:44:50Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c549fca1-7fcd-4a03-a830-1b4e4fd40113.json and https://artists.proofprofile.net/proofs/artist/c549fca1-7fcd-4a03-a830-1b4e4fd40113.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T22:44:50Z
album: La vita è ora
  type: MusicAlbum
  date published: 2018-10-15
album: Never Back Down
  type: MusicAlbum
  date published: 2019-03-26
album: DNA
  type: MusicAlbum
  date published: 2020-05-15
album: DNA (Remix)
  type: MusicAlbum
  date published: 2020-07-27
album: Scrittore del blocco
  type: MusicAlbum
  date published: 2020-12-08
album: Scrittore del blocco
  type: MusicAlbum
  date published: 2020-12-08
album: Fuoco
  type: MusicAlbum
  date published: 2021-03-05
album: Scrittore del blocco (Lord TCO Remix)
  type: MusicAlbum
  date published: 2021-03-12
album: Outsider
  type: MusicAlbum
  date published: 2021-04-16
album: Outsider
  type: MusicAlbum
  date published: 2021-04-16
album: La Vita è Ora (Slimey Remix)
  type: MusicAlbum
  date published: 2021-05-21
album: Bonita
  type: MusicAlbum
  date published: 2022-04-15
album: Move
  type: MusicAlbum
  date published: 2022-10-14
album: Move
  type: MusicAlbum
  date published: 2022-10-20
album: Standard
  type: MusicAlbum
  date published: 2023-12-05
album: AfroMafia
  type: MusicAlbum
  date published: 2024-06-21
album: Streetwise
  type: MusicAlbum
  date published: 2024-07-25
album: Afro Mafia (Remix)
  type: MusicAlbum
  date published: 2024-09-27
album: Bang Bang
  type: MusicAlbum
  date published: 2024-11-29
album: Soliloquio
  type: MusicAlbum
  date published: 2025-03-07
album: Faya nel Blocco
  type: MusicAlbum
  date published: 2025-04-04
album: Se li farò
  type: MusicAlbum
  date published: 2025-05-16
album: Made In Italy
  type: MusicAlbum
  date published: 2025-05-30
album: Made In Italy
  type: MusicAlbum
  date published: 2025-05-30
  track: Made In Italy
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    duration: PT2M52S
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    explicit: true
    by artist: Blackson
    in album: Made In Italy
      type: MusicAlbum
      date published: 2025-05-30
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    additional property: CopyrightStatus
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      value: registered
    additional property: CopyrightRegisteredAt
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      value: 2026-07-19T23:37:07+00:00
    additional property: CopyrightChainExplorerURL
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      value: https://explorer.copyrightchains.com/tx/0x36672665cfbfb9e54dc7310948fdd9c9332daf327caa911300ec5a1f1451dc6f
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    additional property: OTSBitcoinBlock
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    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958796
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAJO2502013
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T00:01:46Z
    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 0x36672665cfbfb9e54dc7310948fdd9c9332daf327caa911300ec5a1f1451dc6f. Chain 2 (Bitcoin): anchored in block 958796 (2026-07-20T00:01:46Z), 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/TCAJO2502013.
      date published: 2026-07-20T00:01:46Z
    audio: Made In Italy
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      additional property: Tempo (BPM)
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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: Acousticness
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      additional property: Instrumentalness
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      additional property: Liveness
        type: PropertyValue
        value: 0.21
      additional property: Valence (Positivity)
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        value: 0.786
      additional property: Loudness (dB)
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        value: -10.568
      additional property: Key Name
        type: PropertyValue
        value: A
      additional property: Mode Name
        type: PropertyValue
        value: Minor
track: Real Talk Take 113 (Mixed)
  type: MusicRecording
  duration: PT0M47S
  duration ms: 47920
  explicit: false
  by artist: Eskapone
  by artist: Blackson
  by artist: Real Talk
  in album: Real Talk Cypher, Vol. 1 (Mixed)
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  additional property: CopyrightStatus
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
  audio: Real Talk Take 113 (Mixed)
track: Whiplash Worldwide Remix
track: Il branco, pt. 6

Real Talk Cypher, Vol. 1 (Mixed)
type: MusicAlbum
date published: 2019-09-06

CopyrightID
type: PropertyValue

CopyrightStatus
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value: registered

CopyrightRegisteredAt
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value: 2026-07-07T03:55:34+00:00

CopyrightChainExplorerURL
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value: https://explorer.copyrightchains.com/tx/0xa47207c761384d542561f99da0aadc7b636cde65e11264087b05bc9918c10ae5

OTSHash
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OTSBitcoinBlock
type: PropertyValue
value: 957118

OTSBitcoinBlockVerifyURL
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value: https://blockstream.info/api/block-height/957118

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITUR31994019

OTSTimestamp
type: PropertyValue
value: 2026-07-08T03:20:19Z

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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa47207c761384d542561f99da0aadc7b636cde65e11264087b05bc9918c10ae5. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/ITUR31994019.
date published: 2026-07-08T03:20:19Z

Real Talk Take 113 (Mixed)
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 145.446
additional property: Musical Key
  type: PropertyValue
  value: 1
additional property: Mode (Major/Minor)
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  value: 1
additional property: Time Signature
  type: PropertyValue
  value: 5
additional property: Danceability
  type: PropertyValue
  value: 0.65
additional property: Energy
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additional property: Speechiness
  type: PropertyValue
  value: 0.226
additional property: Acousticness
  type: PropertyValue
  value: 0.001
additional property: Instrumentalness
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  value: 0
additional property: Liveness
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  value: 0.265
additional property: Valence (Positivity)
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  value: 0.358
additional property: Loudness (dB)
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  value: -8.163
additional property: Key Name
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  value: C#
additional property: Mode Name
  type: PropertyValue
  value: Major

Whiplash Worldwide Remix
type: MusicRecording
duration: PT9M56S
duration ms: 596571
explicit: false
by artist: Deadbois
by artist: Magugu
by artist: Scotty Hinds
by artist: Ozario(Move Sort)
by artist: Jo Magik(Move Sort)
by artist: Clintisgood
by artist: Boi B
by artist: Blackson
by artist: FRAKSHA
by artist: Drew
by artist: Macdella
by artist: Yappy
by artist: Catarrh Nisin
by artist: Pakin
by artist: Damndef
by artist: Duff
by artist: Puyol
by artist: Manga St. Hilare
in album: Mantra
  type: MusicAlbum
  date published: 2021-10-06
isrc code: KRMIM2139994
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-07T20:27:40+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xadb546fd4ff1406c0ee6ff18cb2fffa2e4345a7c6cccdc31f220ba537dfcde08
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957124
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/957124
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KRMIM2139994
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:53:27Z
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 0xadb546fd4ff1406c0ee6ff18cb2fffa2e4345a7c6cccdc31f220ba537dfcde08. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/KRMIM2139994.
  date published: 2026-07-08T03:53:27Z
audio: Whiplash Worldwide Remix
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 145.173
  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: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.834
  additional property: Energy
    type: PropertyValue
    value: 0.919
  additional property: Speechiness
    type: PropertyValue
    value: 0.337
  additional property: Acousticness
    type: PropertyValue
    value: 0.211
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.079
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.699
  additional property: Loudness (dB)
    type: PropertyValue
    value: -8.745
  additional property: Key Name
    type: PropertyValue
    value: D
  additional property: Mode Name
    type: PropertyValue
    value: Major

Il branco, pt. 6
type: MusicRecording
duration: PT4M12S
duration ms: 252500
explicit: false
by artist: Zampa
by artist: Manny Mani
by artist: Slowletti
by artist: Numb
by artist: Eyem Bars
by artist: Blista Kaine
by artist: Tripla B
by artist: LoZe
by artist: Capstan
by artist: Koi
by artist: Blackson
in album: Vanagloria
  type: MusicAlbum
  date published: 2023-09-29
isrc code: FRX872327359
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-31T05:09:51+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3ebb8fc05974b334183b4326be6b85a500a73a998298ff6dc405d2d188b1fcff
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 960348
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/960348
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX872327359
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-31T05:17:02Z
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 0x3ebb8fc05974b334183b4326be6b85a500a73a998298ff6dc405d2d188b1fcff. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), 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/FRX872327359.
  date published: 2026-07-31T05:17:02Z
audio: Il branco, pt. 6
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  additional property: Tempo (BPM)
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    value: 115.252
  additional property: Musical Key
    type: PropertyValue
    value: 6
  additional property: Mode (Major/Minor)
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    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
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  additional property: Energy
    type: PropertyValue
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  additional property: Speechiness
    type: PropertyValue
    value: 0.262
  additional property: Acousticness
    type: PropertyValue
    value: 0.219
  additional property: Instrumentalness
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  additional property: Liveness
    type: PropertyValue
    value: 0.091
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.195
  additional property: Loudness (dB)
    type: PropertyValue
    value: -13.914
  additional property: Key Name
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