Hidden Element
type: MusicGroup
genre: breakbeat
genre: drumstep
genre: jungle
genre: liquid funk
popularity: 7
followers: 2102
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4bfe99ec603a982d18df99f21a618ef73b386bc834a73f49e58e401583056c85
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954065
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954065
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4b1b3a2a-e5e3-4ea8-a876-3cd69ef9e3f6.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4b1b3a2a-e5e3-4ea8-a876-3cd69ef9e3f6.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/4b1b3a2a-e5e3-4ea8-a876-3cd69ef9e3f6
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4bfe99ec603a982d18df99f21a618ef73b386bc834a73f49e58e401583056c85","name":"Hidden Element","registered_at":"2026-06-16T15:51:23Z","symbol":"NIM1100494","token_address":"0x2ba9654eca3e9517bc3c980a5705c505b967a32a","type":"artist","uuid":"4b1b3a2a-e5e3-4ea8-a876-3cd69ef9e3f6"}
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 0x4bfe99ec603a982d18df99f21a618ef73b386bc834a73f49e58e401583056c85. Chain 2 (Bitcoin): anchored in block 954065 (2026-06-17T08:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/4b1b3a2a-e5e3-4ea8-a876-3cd69ef9e3f6.json and https://artists.proofprofile.net/proofs/artist/4b1b3a2a-e5e3-4ea8-a876-3cd69ef9e3f6.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
  text: {"copyright_id":"0x4bfe99ec603a982d18df99f21a618ef73b386bc834a73f49e58e401583056c85","name":"Hidden Element","registered_at":"2026-06-16T15:51:23Z","symbol":"NIM1100494","token_address":"0x2ba9654eca3e9517bc3c980a5705c505b967a32a","type":"artist","uuid":"4b1b3a2a-e5e3-4ea8-a876-3cd69ef9e3f6"}
album: Midas
  type: MusicAlbum
  date published: 2012-02-20
album: Some Sad Resistance to Changes
  type: MusicAlbum
  date published: 2012-09-03
album: Signs Of Hope EP
  type: MusicAlbum
  date published: 2013-01-28
album: Don't Want to See You Ever Again
  type: MusicAlbum
  date published: 2013-06-01
album: Lifeforms EP
  type: MusicAlbum
  date published: 2013-09-30
album: No Coincidences E.P
  type: MusicAlbum
  date published: 2014-10-06
album: Other Forms EP
  type: MusicAlbum
  date published: 2015-01-26
album: Lost Variations
  type: MusicAlbum
  date published: 2015-05-01
album: Together
  type: MusicAlbum
  date published: 2016-11-25
album: Together
  type: MusicAlbum
  date published: 2016-11-25
album: Quiet Steps
  type: MusicAlbum
  date published: 2018-06-22
album: Voices EP
  type: MusicAlbum
  date published: 2018-07-10
album: Sound Of
  type: MusicAlbum
  date published: 2020-03-06
album: Rplctr9
  type: MusicAlbum
  date published: 2020-03-27
album: Comparisons
  type: MusicAlbum
  date published: 2020-04-03
album: Rplctr6
  type: MusicAlbum
  date published: 2020-09-18
album: Clap Drum Awareness
  type: MusicAlbum
  date published: 2020-09-25
album: Kontinuum
  type: MusicAlbum
  date published: 2020-10-02
album: Mindbugs
  type: MusicAlbum
  date published: 2021-04-09
album: Cycles
  type: MusicAlbum
  date published: 2021-05-07
album: Circumference
  type: MusicAlbum
  date published: 2021-07-27
album: Trilogy. (Remixes)
  type: MusicAlbum
  date published: 2021-11-05
album: Marevo
  type: MusicAlbum
  date published: 2022-04-01
album: Everything Happens For a Reason
  type: MusicAlbum
  date published: 2022-04-15
album: Ranges
  type: MusicAlbum
  date published: 2022-11-17
album: Ranges
  type: MusicAlbum
  date published: 2022-11-17
album: Yuliia
  type: MusicAlbum
  date published: 2023-02-22
album: Illyah
  type: MusicAlbum
  date published: 2023-06-20
album: Differences
  type: MusicAlbum
  date published: 2023-06-27
album: Illyah (Live at MOT)
  type: MusicAlbum
  date published: 2023-09-29
album: Yellow Ribbon
  type: MusicAlbum
  date published: 2023-12-04
album: MIKA KOKHAYU BEZMEZHNO
  type: MusicAlbum
  date published: 2024-02-10
album: Bye, Pa
  type: MusicAlbum
  date published: 2024-03-01
album: Chasing Time
  type: MusicAlbum
  date published: 2024-09-01
album: Unity
  type: MusicAlbum
  date published: 2024-10-04
album: birthday boy
  type: MusicAlbum
  date published: 2025-02-10
album: YUKU: 5 Years in the Wild II
  type: MusicAlbum
  date published: 2025-11-07
album: Жовта Стрічка (Live)
  type: MusicAlbum
  date published: 2025-11-07
album: Live at Brave!Factory 2025
  type: MusicAlbum
  date published: 2025-11-12
track: LOST AGAIN
  type: MusicRecording
  duration: PT4M38S
  duration ms: 278083
  explicit: false
  by artist: Roman Bulakhov
  by artist: Hidden Element
  by artist: Ian Maciak
  in album: SURFING
    type: MusicAlbum
    date published: 2023-09-05
  isrc code: TCAHH2371239
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-30T14:53:27+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x39adcee811aaca91b944da93777df0c6b2c660a599174bd735e857651a9a1a49
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 960273
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/960273
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAHH2371239
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-30T15:42:38Z
  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 0x39adcee811aaca91b944da93777df0c6b2c660a599174bd735e857651a9a1a49. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), 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/TCAHH2371239.
    date published: 2026-07-30T15:42:38Z
  audio: LOST AGAIN
track: Kochum
track: Bodola

LOST AGAIN
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 106.28
additional property: Musical Key
  type: PropertyValue
  value: 2
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 0
additional property: Time Signature
  type: PropertyValue
  value: 5
additional property: Danceability
  type: PropertyValue
  value: 0.363
additional property: Energy
  type: PropertyValue
  value: 0.831
additional property: Speechiness
  type: PropertyValue
  value: 0.054
additional property: Acousticness
  type: PropertyValue
  value: 0.317
additional property: Instrumentalness
  type: PropertyValue
  value: 0.811
additional property: Liveness
  type: PropertyValue
  value: 0.128
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.511
additional property: Loudness (dB)
  type: PropertyValue
  value: -12.197
additional property: Key Name
  type: PropertyValue
  value: D
additional property: Mode Name
  type: PropertyValue
  value: Minor

Kochum
type: MusicRecording
duration: PT6M22S
duration ms: 382380
explicit: false
by artist: Detail
by artist: Hidden Element
by artist: Against
in album: Ten Years Of Med School
  type: MusicAlbum
  date published: 2016-04-01
isrc code: GBCJY1600033
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-06T23:39:58+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2df6c2f94f3cdccb0cf9f744226fc742fc568f037b20be00583e83671bae9183
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/GBCJY1600033
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
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2df6c2f94f3cdccb0cf9f744226fc742fc568f037b20be00583e83671bae9183. 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/GBCJY1600033.
  date published: 2026-07-08T03:20:19Z
audio: Kochum
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 167.006
  additional property: Musical Key
    type: PropertyValue
    value: 8
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 0
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.759
  additional property: Energy
    type: PropertyValue
    value: 0.655
  additional property: Speechiness
    type: PropertyValue
    value: 0.151
  additional property: Acousticness
    type: PropertyValue
    value: 0.001
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.908
  additional property: Liveness
    type: PropertyValue
    value: 0.089
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.04
  additional property: Loudness (dB)
    type: PropertyValue
    value: -9.366
  additional property: Key Name
    type: PropertyValue
    value: Ab
  additional property: Mode Name
    type: PropertyValue
    value: Minor

Bodola
type: MusicRecording
duration: PT5M15S
duration ms: 315499
explicit: false
by artist: Hidden Element
in album: New Blood 014
  type: MusicAlbum
  date published: 2014-09-15
isrc code: GBCJY1400131
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-06T22:27:26+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc2c88de6a9900e063f94190623d4df2bcbece538d3625d678cafe140bea63eb3
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/GBCJY1400131
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
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2c88de6a9900e063f94190623d4df2bcbece538d3625d678cafe140bea63eb3. 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/GBCJY1400131.
  date published: 2026-07-08T03:20:19Z
audio: Bodola
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 158.799
  additional property: Musical Key
    type: PropertyValue
    value: 10
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 0
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.536
  additional property: Energy
    type: PropertyValue
    value: 0.807
  additional property: Speechiness
    type: PropertyValue
    value: 0.04
  additional property: Acousticness
    type: PropertyValue
    value: 0.003
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.915
  additional property: Liveness
    type: PropertyValue
    value: 0.029
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.862
  additional property: Loudness (dB)
    type: PropertyValue
    value: -10.207
  additional property: Key Name
    type: PropertyValue
    value: Bb
  additional property: Mode Name
    type: PropertyValue
    value: Minor