u o
type: MusicGroup
genre: hyperpop
description: REDIRECT UO
popularity: 7
followers: 562
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x66726e4615b3a894bc95eee3d3aa68629b7f372fd658c0c378c084a91d7c0efa
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953907
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953907
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1612dec8-5095-4005-89ca-f9ddb8a0f2ad.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1612dec8-5095-4005-89ca-f9ddb8a0f2ad.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/1612dec8-5095-4005-89ca-f9ddb8a0f2ad
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T07:39:24Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x66726e4615b3a894bc95eee3d3aa68629b7f372fd658c0c378c084a91d7c0efa","name":"u o","registered_at":"2026-06-15T21:14:01Z","symbol":"NIM0833760","token_address":"0x13d26378753d205da50ac233bd0c6c7679281d9c","type":"artist","uuid":"1612dec8-5095-4005-89ca-f9ddb8a0f2ad"}
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 0x66726e4615b3a894bc95eee3d3aa68629b7f372fd658c0c378c084a91d7c0efa. Chain 2 (Bitcoin): anchored in block 953907 (2026-06-16T07:39:24Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1612dec8-5095-4005-89ca-f9ddb8a0f2ad.json and https://artists.proofprofile.net/proofs/artist/1612dec8-5095-4005-89ca-f9ddb8a0f2ad.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T07:39:24Z
  text: {"copyright_id":"0x66726e4615b3a894bc95eee3d3aa68629b7f372fd658c0c378c084a91d7c0efa","name":"u o","registered_at":"2026-06-15T21:14:01Z","symbol":"NIM0833760","token_address":"0x13d26378753d205da50ac233bd0c6c7679281d9c","type":"artist","uuid":"1612dec8-5095-4005-89ca-f9ddb8a0f2ad"}
album: Tu c plus
  type: MusicAlbum
  date published: 2019-04-30
album: Occupe toi de moi
  type: MusicAlbum
  date published: 2019-05-27
album: Op mode
  type: MusicAlbum
  date published: 2019-06-16
album: Nouveau monde
  type: MusicAlbum
  date published: 2020-01-21
album: Ufc que choisir
  type: MusicAlbum
  date published: 2020-03-19
album: Pars et puis reviens
  type: MusicAlbum
  date published: 2020-05-11
album: Turnt Man Runs
  type: MusicAlbum
  date published: 2020-06-11
album: Bushou
  type: MusicAlbum
  date published: 2021-01-01
album: 2SPARKS
  type: MusicAlbum
  date published: 2021-01-25
album: 2SPARKS
  type: MusicAlbum
  date published: 2021-01-25
album: Tjs repousser & Bike
  type: MusicAlbum
  date published: 2021-02-10
album: PACK LANDED
  type: MusicAlbum
  date published: 2021-03-20
album: my head hurt a lot
  type: MusicAlbum
  date published: 2021-04-17
album: Hannah & Tony
  type: MusicAlbum
  date published: 2021-05-31
album: Après la pluie
  type: MusicAlbum
  date published: 2021-08-20
album: MILK OF PARADISE
  type: MusicAlbum
  date published: 2022-01-10
album: dReamcatcheuRr-3SE #crushedbird
  type: MusicAlbum
  date published: 2022-04-16
album: AAudiLaAb 69.9DB ♫ ꒰･◡･๑꒱ ♫ (҂◡ ◡) (p. Cali&thirdeye)
  type: MusicAlbum
  date published: 2022-06-21
album: waterpath
  type: MusicAlbum
  date published: 2022-10-10
album: ♥ σʟd chєstηυt, ──
  type: MusicAlbum
  date published: 2022-11-01
album: top to toe
  type: MusicAlbum
  date published: 2022-11-07
album: enfer
  type: MusicAlbum
  date published: 2022-12-01
album: mes rêves vec armance ★★☆ﾟ.* ★★*✲⋆*✲⋆..
  type: MusicAlbum
  date published: 2023-02-14
album: £pascomprendre . (2)
  type: MusicAlbum
  date published: 2023-02-21
album: calins cigarettes & dodo vec armance
  type: MusicAlbum
  date published: 2023-03-05
album: vitrail
  type: MusicAlbum
  date published: 2023-04-18
album: cooq.ii
  type: MusicAlbum
  date published: 2023-05-23
album: décalé
  type: MusicAlbum
  date published: 2023-06-23
album: décalé
  type: MusicAlbum
  date published: 2023-06-23
  track: décalé
    type: MusicRecording
    duration: PT2M34S
    duration ms: 154771
    explicit: false
    by artist: u o
    in album: décalé
      type: MusicAlbum
      date published: 2023-06-23
    genre: hyperpop
    isrc code: FRR642301240
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T13:09:35+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xfa4b7d2edf715d636da60fdd3adb47ab9d53173fac97fc563665b579303e593b
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958742
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958742
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRR642301240
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T14:09:34Z
    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 0xfa4b7d2edf715d636da60fdd3adb47ab9d53173fac97fc563665b579303e593b. Chain 2 (Bitcoin): anchored in block 958742 (2026-07-19T14:09:34Z), 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/FRR642301240.
      date published: 2026-07-19T14:09:34Z
    audio: décalé
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 114.772
      additional property: Musical Key
        type: PropertyValue
        value: 11
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.706
      additional property: Energy
        type: PropertyValue
        value: 0.833
      additional property: Speechiness
        type: PropertyValue
        value: 0.15
      additional property: Acousticness
        type: PropertyValue
        value: 0.429
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.097
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.743
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name
album: du mal a faire sens
track: décalé
track: Hauntology
track: insight

Loudness (dB)
type: PropertyValue
value: -5.86

Key Name
type: PropertyValue
value: B

Mode Name
type: PropertyValue
value: Minor

du mal a faire sens
type: MusicAlbum
date published: 2024-02-01

décalé
type: MusicRecording
duration: PT2M34S
duration ms: 154771
explicit: false
by artist: u o
by artist: lazza gio
by artist: les angelos
in album: Promesses Vol. 3
  type: MusicAlbum
  date published: 2023-06-30
isrc code: FRR642301354
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-07T08:18:33+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4644de1e6e7e7c0198ebe77e5dd9cfc7006ee4fb8069c683c654742e302f1031
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957145
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/957145
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRR642301354
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T08:56:20Z
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 0x4644de1e6e7e7c0198ebe77e5dd9cfc7006ee4fb8069c683c654742e302f1031. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/FRR642301354.
  date published: 2026-07-08T08:56:20Z
audio: décalé
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 128.04
  additional property: Musical Key
    type: PropertyValue
    value: 11
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 0
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.706
  additional property: Energy
    type: PropertyValue
    value: 0.838
  additional property: Speechiness
    type: PropertyValue
    value: 0.15
  additional property: Acousticness
    type: PropertyValue
    value: 0.419
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.098
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.73
  additional property: Loudness (dB)
    type: PropertyValue
    value: -10.026
  additional property: Key Name
    type: PropertyValue
    value: B
  additional property: Mode Name
    type: PropertyValue
    value: Minor

Hauntology
type: MusicRecording
duration: PT5M18S
duration ms: 318009
explicit: false
by artist: u o
by artist: Tony Turbo
by artist: Tumy
in album: Promesses Vol. 1
  type: MusicAlbum
  date published: 2021-03-26
isrc code: FRR642100312
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-07T06:06:54+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xccb41123c43292c644e0e48c5f7ab7d4c20f119d39ad4dce70e3c059359bc1ba
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957120
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/957120
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRR642100312
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:22:41Z
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 0xccb41123c43292c644e0e48c5f7ab7d4c20f119d39ad4dce70e3c059359bc1ba. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/FRR642100312.
  date published: 2026-07-08T03:22:41Z
audio: Hauntology
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 131.533
  additional property: Musical Key
    type: PropertyValue
    value: 9
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 0
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.488
  additional property: Energy
    type: PropertyValue
    value: 0.634
  additional property: Speechiness
    type: PropertyValue
    value: 0.108
  additional property: Acousticness
    type: PropertyValue
    value: 0.111
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.357
  additional property: Liveness
    type: PropertyValue
    value: 0.153
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.452
  additional property: Loudness (dB)
    type: PropertyValue
    value: -16.208
  additional property: Key Name
    type: PropertyValue
    value: A
  additional property: Mode Name
    type: PropertyValue
    value: Minor

insight
type: MusicRecording
duration: PT2M17S
duration ms: 137293
explicit: false
by artist: u o
by artist: neophron
in album: Promesses Vol. 2
  type: MusicAlbum
  date published: 2022-04-08
isrc code: FRR642200431
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-30T08:11:42+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3a029526aa03d3983796f799b14945e32679a3640f7c7dc077bcb34b57024ba7
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 960229
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/960229
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRR642200431
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-30T08:30:10Z
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 0x3a029526aa03d3983796f799b14945e32679a3640f7c7dc077bcb34b57024ba7. Chain 2 (Bitcoin): anchored in block 960229 (2026-07-30T08:30:10Z), 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/FRR642200431.
  date published: 2026-07-30T08:30:10Z
audio: insight
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 121.154
  additional property: Musical Key
    type: PropertyValue
    value: 9
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 0
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.632
  additional property: Energy
    type: PropertyValue
    value: 0.535
  additional property: Speechiness
    type: PropertyValue
    value: 0.09
  additional property: Acousticness
    type: PropertyValue
    value: 0.079
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.027
  additional property: Liveness
    type: PropertyValue
    value: 0.153
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.298
  additional property: Loudness (dB)
    type: PropertyValue
    value: -16.961
  additional property: Key Name
    type: PropertyValue
    value: A
  additional property: Mode Name
    type: PropertyValue
    value: Minor