Ossy Brown
type: MusicGroup
genre: afrobeat
genre: afropop
description: Osamudiamhen Kingsley Idemudia professionally known as Ossy Brown is a Nigerian-born singer-songwriter and music producer, based in the United Kingdom. He is popularly known for his breakout songs, OM
popularity: 14
followers: 1703
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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: 2026-06-15T00:43:59Z
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album: Unleash
  type: MusicAlbum
  date published: 2012-09-12
album: My Life
  type: MusicAlbum
  date published: 2019-04-19
album: Oh Yes
  type: MusicAlbum
  date published: 2020-04-17
album: Oh Yes (Live)
  type: MusicAlbum
  date published: 2020-06-26
album: Dreams
  type: MusicAlbum
  date published: 2021-06-11
album: LED
  type: MusicAlbum
  date published: 2021-11-12
album: Led
  type: MusicAlbum
  date published: 2021-11-12
album: Slow Whyne
  type: MusicAlbum
  date published: 2023-06-23
album: Slow Whyne
  type: MusicAlbum
  date published: 2023-06-23
album: Roma Roma (Mr. Romantic)
  type: MusicAlbum
  date published: 2023-12-08
album: Lova
  type: MusicAlbum
  date published: 2024-08-09
album: Love Like Me
  type: MusicAlbum
  date published: 2024-08-09
album: Love Like Me
  type: MusicAlbum
  date published: 2024-08-09
album: Love Like Me
  type: MusicAlbum
  date published: 2024-08-09
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    by artist: Ossy Brown
    in album: Love Like Me
      type: MusicAlbum
      date published: 2024-08-09
    genre: afrobeat
    genre: afropop
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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
    subject of: OpenTimestamps Proof of Existence
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      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c38b8a499dbaea703ca4c85bafe19a89b38e9d39ff635323bd51f10a0e3d2cb. Chain 2 (Bitcoin): anchored in block 959001 (2026-07-21T11:41:42Z), 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/QZTAW2471149.
      date published: 2026-07-21T11:41:42Z
    audio: Slow Down
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      additional property: Danceability
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  track: Roma Roma (Mr. Romantic)
    type: MusicRecording
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    by artist: Ossy Brown
    in album: Love Like Me
      type: MusicAlbum
      date published: 2024-08-09
    genre: afrobeat
    genre: afropop
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    subject of: OpenTimestamps Proof of Existence
    audio: Roma Roma (Mr. Romantic)
  track: Slow Whyne
album: Number One
album: Lova (Live)

OTSTimestamp
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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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5742d6c87eae8b475c7688540a42bfe341b62384dbcf65f83ccfbfe2fc54fd25. Chain 2 (Bitcoin): anchored in block 958576 (2026-07-18T16:22:28Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAW2471150.
date published: 2026-07-18T16:22:28Z

Roma Roma (Mr. Romantic)
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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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  value: 0.01
additional property: Liveness
  type: PropertyValue
  value: 0.075
additional property: Valence (Positivity)
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additional property: Loudness (dB)
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additional property: Key Name
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additional property: Mode Name
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Slow Whyne
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duration: PT3M13S
duration ms: 193387
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by artist: Ossy Brown
in album: Love Like Me
  type: MusicAlbum
  date published: 2024-08-09
genre: afrobeat
genre: afropop
isrc code: QZK6J2352230
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additional property: OTSVerificationAPI
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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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6931f3cfe1f4cf1e73bf74ace13d407ba6c1ac3a90ca1b925f915b628d754ec. Chain 2 (Bitcoin): anchored in block 958746 (2026-07-19T15:36:35Z), 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/QZK6J2352230.
  date published: 2026-07-19T15:36:35Z
audio: Slow Whyne
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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: Key Name
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    type: PropertyValue
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Number One
type: MusicAlbum
date published: 2025-05-21

Lova (Live)
type: MusicAlbum
date published: 2025-06-08