Deriva Collective
type: MusicGroup
popularity: 7
followers: 300
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb5872453bea2c57039a460fc6c22f78f50469d8dd27a405651e1d507cba373cd
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954631
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954631
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/cdd5ed50-3777-43f9-b56d-bca9f4f9be2e.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/cdd5ed50-3777-43f9-b56d-bca9f4f9be2e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/cdd5ed50-3777-43f9-b56d-bca9f4f9be2e
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T02:46:24Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb5872453bea2c57039a460fc6c22f78f50469d8dd27a405651e1d507cba373cd","name":"Deriva Collective","registered_at":"2026-06-20T23:44:17Z","symbol":"NIM1752462","token_address":"0xd4fc3fd301cfe7e1b8f621489243eebe592cf672","type":"artist","uuid":"cdd5ed50-3777-43f9-b56d-bca9f4f9be2e"}
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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5872453bea2c57039a460fc6c22f78f50469d8dd27a405651e1d507cba373cd. Chain 2 (Bitcoin): anchored in block 954631 (2026-06-21T02:46:24Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/cdd5ed50-3777-43f9-b56d-bca9f4f9be2e.json and https://artists.proofprofile.net/proofs/artist/cdd5ed50-3777-43f9-b56d-bca9f4f9be2e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T02:46:24Z
  text: {"copyright_id":"0xb5872453bea2c57039a460fc6c22f78f50469d8dd27a405651e1d507cba373cd","name":"Deriva Collective","registered_at":"2026-06-20T23:44:17Z","symbol":"NIM1752462","token_address":"0xd4fc3fd301cfe7e1b8f621489243eebe592cf672","type":"artist","uuid":"cdd5ed50-3777-43f9-b56d-bca9f4f9be2e"}
album: LSD feat. Matteo Ceccarini)
  type: MusicAlbum
  date published: 2017-09-09
album: Grand Marche' Timbuktu
  type: MusicAlbum
  date published: 2017-09-10
album: Ghost
  type: MusicAlbum
  date published: 2018-01-04
album: Geometric Physical
  type: MusicAlbum
  date published: 2018-04-27
album: Medusa (Labuan Jellyfish Mix)
  type: MusicAlbum
  date published: 2018-09-04
album: Medusa (Labuan Jellyfish Mix)
  type: MusicAlbum
  date published: 2018-09-04
album: Private Ouverture
  type: MusicAlbum
  date published: 2019-06-27
album: Ode
  type: MusicAlbum
  date published: 2019-09-18
album: Resonance
  type: MusicAlbum
  date published: 2020-02-16
album: Resonance
  type: MusicAlbum
  date published: 2020-02-16
album: Medusa (Pirates Mix)
  type: MusicAlbum
  date published: 2020-02-20
album: In Der Mitte
  type: MusicAlbum
  date published: 2020-11-06
album: Virgo Suite (Original Motion Picture Soundtrack)
  type: MusicAlbum
  date published: 2021-02-21
album: Sleepwalker
  type: MusicAlbum
  date published: 2021-03-10
album: The Red Book (Original Motion Picture Soundtrack)
  type: MusicAlbum
  date published: 2021-03-21
album: Virgo Suite
  type: MusicAlbum
  date published: 2021-03-21
album: Chrononauts
  type: MusicAlbum
  date published: 2021-04-01
album: V L L
  type: MusicAlbum
  date published: 2021-04-21
album: Your Face
  type: MusicAlbum
  date published: 2021-04-25
album: Berlin (Original Motion Picture Soundtrack)
  type: MusicAlbum
  date published: 2021-05-14
album: Siren Constellation
  type: MusicAlbum
  date published: 2021-05-20
album: Red Jungle
  type: MusicAlbum
  date published: 2021-08-20
album: Velo Cello
  type: MusicAlbum
  date published: 2021-10-22
album: Forever and Ever
  type: MusicAlbum
  date published: 2022-01-11
  track: Forever and Ever
    type: MusicRecording
    duration: PT4M28S
    duration ms: 268572
    explicit: false
    by artist: Deriva Collective
    in album: Forever and Ever
      type: MusicAlbum
      date published: 2022-01-11
    isrc code: TCAFY2189618
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-15T22:53:07+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x7b37fea13b0d3c6273b7b847927b52f3ec71ea943db37bf9a32549d0135be325
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958212
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958212
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAFY2189618
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-16T01:57:03Z
    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
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b37fea13b0d3c6273b7b847927b52f3ec71ea943db37bf9a32549d0135be325. Chain 2 (Bitcoin): anchored in block 958212 (2026-07-16T01:57:03Z), 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/TCAFY2189618.
      date published: 2026-07-16T01:57:03Z
    audio: Forever and Ever
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 109.997
      additional property: Musical Key
        type: PropertyValue
        value: 3
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.78
      additional property: Energy
        type: PropertyValue
        value: 0.41
      additional property: Speechiness
        type: PropertyValue
        value: 0.048
      additional property: Acousticness
        type: PropertyValue
        value: 0.299
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.884
      additional property: Liveness
        type: PropertyValue
        value: 0.1
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.87
      additional property: Loudness (dB)
        type: PropertyValue
        value: -12.541
      additional property: Key Name
        type: PropertyValue
        value: Eb
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Giovin Cello
  type: MusicAlbum
  date published: 2022-03-14
album: Dragon Cello
  type: MusicAlbum
  date published: 2022-07-04
album: Contact
album: Lazy and Crazy
album: Invisible
album: Deus
album: Poison
album: Dawn Ball
album: Arcadia
album: Priscilla
album: Flora
album: Flamingo
album: 4 U
album: Octopus
album: National

La sonnambula
type: MusicRecording
duration: PT3M17S
duration ms: 197288
explicit: false
by artist: Deriva Collective
in album: National
  type: MusicAlbum
  date published: 2025-01-16
isrc code: CH6542483351
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-07T22:42:01+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc0ed7a1fcef9cc050b071ce05db5d25f9071065578328577334f3c01ff069db4
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/CH6542483351
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:22:41+00:00
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
additional property: ProofProfileEvidenceStatus
  type: PropertyValue
  value: verified-cc-db-prod
additional property: TokenDeploymentConfirmed
  type: PropertyValue
  value: true
additional property: ContentHash
additional property: BitcoinBlock
  type: PropertyValue
  value: 957120
additional property: BitcoinTime
  type: PropertyValue
  value: 2026-07-08T03:22:41+00:00
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0ed7a1fcef9cc050b071ce05db5d25f9071065578328577334f3c01ff069db4. 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/CH6542483351.
  date published: 2026-07-08T08:56:20Z
audio: La sonnambula
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 130.218
  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: 0.509
  additional property: Energy
    type: PropertyValue
    value: 0.341
  additional property: Speechiness
    type: PropertyValue
    value: 0.03
  additional property: Acousticness
    type: PropertyValue
    value: 0.889
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.891
  additional property: Liveness
    type: PropertyValue
    value: 0.095
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.061
  additional property: Loudness (dB)
    type: PropertyValue
    value: -20.088
  additional property: Key Name
    type: PropertyValue
    value: Bb
  additional property: Mode Name
    type: PropertyValue
    value: Minor

Duchamp
type: MusicRecording
duration: PT4M40S
duration ms: 280783
explicit: false
by artist: Deriva Collective
in album: National
  type: MusicAlbum
  date published: 2025-01-16
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaaf0e3b99d26f38270b02765405b90348755a2b921b1e824cececd3907024f49. Chain 2 (Bitcoin): anchored in block 960494 (2026-08-01T01:44:32Z), 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/CH6542483350.
  date published: 2026-08-01T01:44:32Z
audio: Duchamp
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 172.395
  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: 0.538
  additional property: Energy
    type: PropertyValue
    value: 0.455
  additional property: Speechiness
    type: PropertyValue
    value: 0.042
  additional property: Acousticness
    type: PropertyValue
    value: 0.4
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.003
  additional property: Liveness
    type: PropertyValue
    value: 0.186
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.39
  additional property: Loudness (dB)
    type: PropertyValue
    value: -17.327
  additional property: Key Name
    type: PropertyValue
    value: A
  additional property: Mode Name
    type: PropertyValue
    value: Minor
isrc code: CH6542483350
additional property: CopyrightID
additional property: ProofProfileEvidenceStatus
  type: PropertyValue
  value: verified-cc-db-prod
additional property: TokenDeploymentConfirmed
  type: PropertyValue
  value: true
additional property: ContentHash
additional property: BitcoinBlock
  type: PropertyValue
  value: 960494
additional property: BitcoinTime
  type: PropertyValue
  value: 2026-08-01T01:44:32+00:00
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH6542483350
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 960494
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/960494
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-08-01T01:44:32+00:00
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

Contact
type: MusicAlbum
date published: 2022-11-11

Lazy and Crazy
type: MusicAlbum
date published: 2023-01-05

Invisible
type: MusicAlbum
date published: 2023-03-08

Deus
type: MusicAlbum
date published: 2023-03-21

Poison
type: MusicAlbum
date published: 2023-06-21

Dawn Ball
type: MusicAlbum
date published: 2024-01-01

Arcadia
type: MusicAlbum
date published: 2024-01-15

Private Ouverture
type: MusicAlbum
date published: 2024-02-28

Priscilla
type: MusicAlbum
date published: 2024-05-30

Flora
type: MusicAlbum
date published: 2024-06-10

Flamingo
type: MusicAlbum
date published: 2024-06-20

4 U
type: MusicAlbum
date published: 2024-09-18

Octopus
type: MusicAlbum
date published: 2024-10-11

National
type: MusicAlbum
date published: 2025-01-16
track: La sonnambula
track: Duchamp