Ryu
type: MusicGroup
genre: underground hip hop
description: is a Japanese masculine given name and family name meaning "dragon", "noble", "prosperous", or "flow". Ryū, Ryu, or ryu may also refer to: Fiction Ryū (manga), a 1986 series by Masao Yajima and Aki
popularity: 32
followers: 5018
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2ab59050b5a4917aca3a11f58794949feb218702792c11dcf46d229d311be701
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/e8d86bfa-2bc9-47e3-92fd-4744c9aace0e.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e8d86bfa-2bc9-47e3-92fd-4744c9aace0e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/e8d86bfa-2bc9-47e3-92fd-4744c9aace0e
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 0x2ab59050b5a4917aca3a11f58794949feb218702792c11dcf46d229d311be701. 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/e8d86bfa-2bc9-47e3-92fd-4744c9aace0e.json and https://artists.proofprofile.net/proofs/artist/e8d86bfa-2bc9-47e3-92fd-4744c9aace0e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
album: Le Sambolic
  type: MusicAlbum
  date published: 2006-01-01
album: Andansite
  type: MusicAlbum
  date published: 2006-06-01
album: These Are Not Muziq
  type: MusicAlbum
  date published: 2006-10-01
album: Ghosts Lacan Marxists
  type: MusicAlbum
  date published: 2006-12-15
album: Schizopoiesis
  type: MusicAlbum
  date published: 2007-04-01
album: You Know
  type: MusicAlbum
  date published: 2008-05-28
album: Let's Stop
  type: MusicAlbum
  date published: 2009-12-18
album: 流星(HIGHSCHOOLSINGER.JP)
  type: MusicAlbum
  date published: 2012-08-22
album: Plantae
  type: MusicAlbum
  date published: 2013-04-08
album: Given (The Oldschool Theme)
  type: MusicAlbum
  date published: 2014-01-20
album: Only Try
  type: MusicAlbum
  date published: 2014-01-27
album: Feel The Groove
  type: MusicAlbum
  date published: 2014-02-24
album: Beautiful Liar EP
  type: MusicAlbum
  date published: 2014-03-03
album: Have A Party
  type: MusicAlbum
  date published: 2014-03-10
album: The Upper Up Bass [EP]
  type: MusicAlbum
  date published: 2014-03-31
album: DonkWave
  type: MusicAlbum
  date published: 2016-02-26
album: Tanks for the Memories
  type: MusicAlbum
  date published: 2016-09-09
  track: Happy Days
    type: MusicRecording
    duration: PT3M31S
    duration ms: 211231
    explicit: true
    by artist: Ryu
    in album: Tanks for the Memories
      type: MusicAlbum
      date published: 2016-09-09
    genre: underground hip hop
    isrc code: USA2P1675349
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-21T13:16:28+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x5bb9b1fa808d56dd6c4cabafea7aebb00af27e38b0875590b896ef0424180161
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 959011
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/959011
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA2P1675349
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T13:26:15Z
    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 0x5bb9b1fa808d56dd6c4cabafea7aebb00af27e38b0875590b896ef0424180161. Chain 2 (Bitcoin): anchored in block 959011 (2026-07-21T13:26:15Z), 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/USA2P1675349.
      date published: 2026-07-21T13:26:15Z
    audio: Happy Days
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 100.016
      additional property: Musical Key
        type: PropertyValue
        value: 5
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.848
      additional property: Energy
        type: PropertyValue
        value: 0.686
      additional property: Speechiness
        type: PropertyValue
        value: 0.283
      additional property: Acousticness
        type: PropertyValue
        value: 0.04
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.104
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.776
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.806
      additional property: Key Name
        type: PropertyValue
        value: F
      additional property: Mode Name
        type: PropertyValue
        value: Major
  track: Who's Next? (Move)
    type: MusicRecording
    duration: PT3M48S
    duration ms: 228165
    explicit: true
    by artist: Ryu
    in album: Tanks for the Memories
      type: MusicAlbum
      date published: 2016-09-09
    genre: underground hip hop
    isrc code: USA2P1675351
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-16T17:35:25+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x95077aa5e75a9777a19b264a9eeb05a7f31c7a19e95ca5e97e7213c51da81ddc
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958316
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958316
    additional property: OTSVerificationAPI
    additional property: OTSTimestamp
    additional property: OTSVerifyInstructions
    subject of: OpenTimestamps Proof of Existence
    audio: Who's Next? (Move)
  track: Lap of the Godz
album: Vero City
album: Behind The Clouds
album: Road to go
album: Undisputed
album: shuffle
album: Non ti fidare di me
album: miss you
album: See you tomorrow (feat. Mei)
album: LOOK DOWN (feat. SHIN)
album: 決意の夜明け
album: way ~sonnakoto~ (feat. inuta)
album: Irriverente
album: #1
album: Naos
album: lin-moya
album: Gliese
album: FREEDOM
album: 可能な追加設計
album: 回転を含む
album: 振動を放映する
album: 少しだけ
album: 散乱保証論
album: ハンドクリームの識別子に宇宙を貼り付けます。その迫力はタンパク質に近い！
album: 君と出会うまで
album: UNBALANCE (feat. GAYA-K)
album: タイムマシン
album: GROOVIN'
album: あなたへ
album: 黎明
album: 想い届け
album: 昔の話
album: Alyssa Milano
album: Save Me A Slice
album: Medium Raw
track: Swashbuckling
track: O'doyle Rules
track: Dancin' On Ya Grave - Remix
track: Wretches - Remix
track: Suicide Music

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA2P1675351

OTSTimestamp
type: PropertyValue
value: 2026-07-16T19:42:29Z

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 0x95077aa5e75a9777a19b264a9eeb05a7f31c7a19e95ca5e97e7213c51da81ddc. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), 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/USA2P1675351.
date published: 2026-07-16T19:42:29Z

Who's Next? (Move)
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 101.077
additional property: Musical Key
  type: PropertyValue
  value: 0
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 1
additional property: Time Signature
  type: PropertyValue
  value: 4
additional property: Danceability
  type: PropertyValue
  value: 0.799
additional property: Energy
  type: PropertyValue
  value: 0.808
additional property: Speechiness
  type: PropertyValue
  value: 0.241
additional property: Acousticness
  type: PropertyValue
  value: 0.066
additional property: Instrumentalness
  type: PropertyValue
  value: 0
additional property: Liveness
  type: PropertyValue
  value: 0.236
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.548
additional property: Loudness (dB)
  type: PropertyValue
  value: -8.919
additional property: Key Name
  type: PropertyValue
  value: C
additional property: Mode Name
  type: PropertyValue
  value: Major

Lap of the Godz
type: MusicRecording
duration: PT3M34S
duration ms: 214790
explicit: true
by artist: Ryu
in album: Tanks for the Memories
  type: MusicAlbum
  date published: 2016-09-09
genre: underground hip hop
isrc code: USA2P1675355
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-17T09:47:24+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1c638cf4f79e7ba0a8f459507128bdcda4837e11dd5002d6819197bf51f3cc7d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 958395
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/958395
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA2P1675355
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-17T10:10:33Z
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 0x1c638cf4f79e7ba0a8f459507128bdcda4837e11dd5002d6819197bf51f3cc7d. Chain 2 (Bitcoin): anchored in block 958395 (2026-07-17T10:10:33Z), 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/USA2P1675355.
  date published: 2026-07-17T10:10:33Z
audio: Lap of the Godz
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 94.061
  additional property: Musical Key
    type: PropertyValue
    value: 8
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 4
  additional property: Danceability
    type: PropertyValue
    value: 0.615
  additional property: Energy
    type: PropertyValue
    value: 0.897
  additional property: Speechiness
    type: PropertyValue
    value: 0.063
  additional property: Acousticness
    type: PropertyValue
    value: 0.07
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.122
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.577
  additional property: Loudness (dB)
    type: PropertyValue
    value: -5.626
  additional property: Key Name
    type: PropertyValue
    value: Ab
  additional property: Mode Name
    type: PropertyValue
    value: Major

Vero City
type: MusicAlbum
date published: 2017-08-03

Vero City
type: MusicAlbum
date published: 2017-08-03

Behind The Clouds
type: MusicAlbum
date published: 2018-04-04

Road to go
type: MusicAlbum
date published: 2019-02-03

Road to go
type: MusicAlbum
date published: 2019-02-03

Undisputed
type: MusicAlbum
date published: 2019-07-30

shuffle
type: MusicAlbum
date published: 2019-10-02

shuffle
type: MusicAlbum
date published: 2019-10-02

Non ti fidare di me
type: MusicAlbum
date published: 2019-10-30

miss you
type: MusicAlbum
date published: 2019-11-09

See you tomorrow (feat. Mei)
type: MusicAlbum
date published: 2020-03-16

LOOK DOWN (feat. SHIN)
type: MusicAlbum
date published: 2020-04-29

LOOK DOWN (feat. SHIN)
type: MusicAlbum
date published: 2020-04-29

決意の夜明け
type: MusicAlbum
date published: 2020-05-22

way ~sonnakoto~ (feat. inuta)
type: MusicAlbum
date published: 2020-09-10

Irriverente
type: MusicAlbum
date published: 2020-10-17

#1
type: MusicAlbum
date published: 2020-12-31

Naos
type: MusicAlbum
date published: 2021-06-04

lin-moya
type: MusicAlbum
date published: 2021-06-04

Gliese
type: MusicAlbum
date published: 2021-06-28

FREEDOM
type: MusicAlbum
date published: 2021-09-15

可能な追加設計
type: MusicAlbum
date published: 2021-10-27

回転を含む
type: MusicAlbum
date published: 2022-01-22

振動を放映する
type: MusicAlbum
date published: 2022-05-04

少しだけ
type: MusicAlbum
date published: 2022-06-20

散乱保証論
type: MusicAlbum
date published: 2022-10-27

ハンドクリームの識別子に宇宙を貼り付けます。その迫力はタンパク質に近い！
type: MusicAlbum
date published: 2022-11-17

君と出会うまで
type: MusicAlbum
date published: 2022-12-16

UNBALANCE (feat. GAYA-K)
type: MusicAlbum
date published: 2023-03-09

タイムマシン
type: MusicAlbum
date published: 2023-04-01

GROOVIN'
type: MusicAlbum
date published: 2023-06-30

あなたへ
type: MusicAlbum
date published: 2024-01-30

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

想い届け
type: MusicAlbum
date published: 2024-06-04

昔の話
type: MusicAlbum
date published: 2024-06-08

Alyssa Milano
type: MusicAlbum
date published: 2025-09-12

Save Me A Slice
type: MusicAlbum
date published: 2025-10-10

Medium Raw
type: MusicAlbum
date published: 2025-11-14

Swashbuckling
type: MusicRecording
duration: PT4M47S
duration ms: 287226
explicit: false
by artist: Celph Titled
by artist: Buckwild
by artist: Apathy
by artist: Ryu
by artist: Esoteric
in album: Nineteen Ninety Now
  type: MusicAlbum
  date published: 2010-10-26
isrc code: USI4R1040828
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T17:13:42+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6e6231e31d8783f9f3377231f2475ce85d6a6bde1c6e14b128a7959ac442029d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953520
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953520
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USI4R1040828
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp 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 0x6e6231e31d8783f9f3377231f2475ce85d6a6bde1c6e14b128a7959ac442029d. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USI4R1040828.
  date published: 2026-06-13T13:32:09Z
audio: Swashbuckling
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 112.722
  additional property: Musical Key
    type: PropertyValue
    value: 6
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 0
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.522
  additional property: Energy
    type: PropertyValue
    value: 0.718
  additional property: Speechiness
    type: PropertyValue
    value: 0.346
  additional property: Acousticness
    type: PropertyValue
    value: 0.051
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.334
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.628
  additional property: Loudness (dB)
    type: PropertyValue
    value: -11.876
  additional property: Key Name
    type: PropertyValue
    value: F#
  additional property: Mode Name
    type: PropertyValue
    value: Minor

O'doyle Rules
type: MusicRecording
duration: PT2M37S
duration ms: 157640
explicit: false
by artist: Apathy
by artist: Diabolic
by artist: Paradime
by artist: Joe Scudda
by artist: Rob Kelly
by artist: Ryu
by artist: Mac Lethal
in album: Fire Walk with Me: It's the Bootleg, Muthafuckas! Vol. 3
  type: MusicAlbum
  date published: 2012-09-11
isrc code: USI4R1226107
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-06T23:54:19+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3d530401a09533fef80dd2056314e62efd381c4d3624fe1efc05dfac3dde0dfc
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957118
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/957118
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USI4R1226107
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:20:19Z
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
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  date published: 2026-07-08T03:20:19Z
audio: O'doyle Rules
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  additional property: Speechiness
    type: PropertyValue
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  additional property: Acousticness
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  additional property: Liveness
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  additional property: Valence (Positivity)
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  additional property: Loudness (dB)
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    value: G
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Dancin' On Ya Grave - Remix
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duration: PT4M31S
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by artist: Apathy
by artist: Xzibit
by artist: Paul Wall
by artist: Ryu
by artist: Murs
by artist: Scoop Deville
in album: Fire Walk with Me: It's the Bootleg, Muthafuckas! Vol. 3
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  date published: 2012-09-11
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additional property: CopyrightChainExplorerURL
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additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
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  value: https://blockstream.info/api/block-height/957118
additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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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 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
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  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d81438bec6ff899091025fae9565c228e63598527a1e270566409593d9d7452. 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/USI4R1226118.
  date published: 2026-07-08T03:20:19Z
audio: Dancin' On Ya Grave - Remix
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  additional property: Mode (Major/Minor)
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  additional property: Time Signature
    type: PropertyValue
    value: 6
  additional property: Danceability
    type: PropertyValue
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  additional property: Energy
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Wretches - Remix
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duration ms: 252640
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by artist: Apathy
by artist: Linkin Park
by artist: Ryu
by artist: Scoop Deville
by artist: Divine Styler
in album: Fire Walk with Me: It's the Bootleg, Muthafuckas! Vol. 3
  type: MusicAlbum
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isrc code: USI4R1226120
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: OTSBitcoinBlock
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additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USI4R1226120
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:20:19Z
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
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x624bbab3c54b877ac3b52704e912dc0472f116013382f34354b336934d040f9d. 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/USI4R1226120.
  date published: 2026-07-08T03:20:19Z
audio: Wretches - Remix
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  additional property: Mode (Major/Minor)
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  additional property: Time Signature
    type: PropertyValue
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  additional property: Danceability
    type: PropertyValue
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Suicide Music
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duration: PT3M44S
duration ms: 224438
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by artist: Apathy
by artist: Ryu
in album: The Black Lodge
  type: MusicAlbum
  date published: 2015-06-30
isrc code: QM4TX1561884
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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
  type: PropertyValue
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additional property: OTSVerificationAPI
  type: PropertyValue
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additional property: OTSTimestamp
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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 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
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  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x875f9c6b4282c5c3a4bad46a4c1e464214eb156063046636d0838018eb0288a5. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TX1561884.
  date published: 2026-07-07T18:39:05Z
audio: Suicide Music
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    value: 105.379
  additional property: Musical Key
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  additional property: Mode (Major/Minor)
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  additional property: Time Signature
    type: PropertyValue
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  additional property: Danceability
    type: PropertyValue
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    type: PropertyValue
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  additional property: Acousticness
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    type: PropertyValue
    value: 0.001
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