Cooley Cal
type: MusicGroup
popularity: 17
followers: 151
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdc8ba3b5c8b940e28840146f085f911665b13e1b7b025dce76faffccc6d6957a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953803
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953803
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e15d7787-d0ed-45ad-863e-c954bbfa44ca.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e15d7787-d0ed-45ad-863e-c954bbfa44ca.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/e15d7787-d0ed-45ad-863e-c954bbfa44ca
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T15:41:00Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xdc8ba3b5c8b940e28840146f085f911665b13e1b7b025dce76faffccc6d6957a","name":"Cooley Cal","registered_at":"2026-06-15T04:11:57Z","symbol":"NIM0678168","token_address":"0x0e2eb55200ae7931b4689f7fa11af23c9a884cff","type":"artist","uuid":"e15d7787-d0ed-45ad-863e-c954bbfa44ca"}
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 0xdc8ba3b5c8b940e28840146f085f911665b13e1b7b025dce76faffccc6d6957a. Chain 2 (Bitcoin): anchored in block 953827 (2026-06-15T19:59:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e15d7787-d0ed-45ad-863e-c954bbfa44ca.json and https://artists.proofprofile.net/proofs/artist/e15d7787-d0ed-45ad-863e-c954bbfa44ca.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T19:59:56Z
  text: {"copyright_id":"0xdc8ba3b5c8b940e28840146f085f911665b13e1b7b025dce76faffccc6d6957a","name":"Cooley Cal","registered_at":"2026-06-15T04:11:57Z","symbol":"NIM0678168","token_address":"0x0e2eb55200ae7931b4689f7fa11af23c9a884cff","type":"artist","uuid":"e15d7787-d0ed-45ad-863e-c954bbfa44ca"}
album: Rehab or Retox
  type: MusicAlbum
  date published: 2020-11-13
album: Deprogram
  type: MusicAlbum
  date published: 2020-12-04
album: Stolen Sunshine
  type: MusicAlbum
  date published: 2024-03-22
album: Trainwreck
  type: MusicAlbum
  date published: 2024-04-22
album: Centaur
  type: MusicAlbum
  date published: 2024-05-25
album: Jamie Thomas
  type: MusicAlbum
  date published: 2024-06-28
album: Karo Cup
  type: MusicAlbum
  date published: 2024-07-25
album: Sleep's Cuzzin
  type: MusicAlbum
  date published: 2024-09-06
album: Sans Balaclava
  type: MusicAlbum
  date published: 2024-12-27
  track: Sans Balaclava
    type: MusicRecording
    duration: PT2M47S
    duration ms: 167547
    explicit: true
    by artist: Cooley Cal
    in album: Sans Balaclava
      type: MusicAlbum
      date published: 2024-12-27
    isrc code: QZS7J2463429
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T12:44:16+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xca55dfbfc99c5e9d14c080e20c62f0194e3c9306907402c5224918736d4738c4
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956725
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956725
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZS7J2463429
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T01:12:41Z
    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
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca55dfbfc99c5e9d14c080e20c62f0194e3c9306907402c5224918736d4738c4. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/QZS7J2463429.
      date published: 2026-07-05T01:12:41Z
    audio: Sans Balaclava
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 79.475
      additional property: Musical Key
        type: PropertyValue
        value: 6
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.754
      additional property: Energy
        type: PropertyValue
        value: 0.647
      additional property: Speechiness
        type: PropertyValue
        value: 0.09
      additional property: Acousticness
        type: PropertyValue
        value: 0.415
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.072
      additional property: Liveness
        type: PropertyValue
        value: 0.376
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.904
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.178
      additional property: Key Name
        type: PropertyValue
        value: F#
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: POV
  type: MusicAlbum
  date published: 2025-02-12
album: Inanity
  type: MusicAlbum
  date published: 2025-03-28
  track: Bootleg Chain
    type: MusicRecording
    duration: PT3M19S
    duration ms: 199298
    explicit: true
    by artist: Cooley Cal
    in album: Inanity
      type: MusicAlbum
      date published: 2025-03-28
    isrc code: QZQAY2548586
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-16T20:24:29+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xe4f9242c4bf6ee8b1b103408ffdedef5eb888f172d470872d64282941206cc56
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958324
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958324
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZQAY2548586
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-16T23:26:15Z
    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
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4f9242c4bf6ee8b1b103408ffdedef5eb888f172d470872d64282941206cc56. Chain 2 (Bitcoin): anchored in block 958324 (2026-07-16T23:26:15Z), 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/QZQAY2548586.
      date published: 2026-07-16T23:26:15Z
    audio: Bootleg Chain
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 170.991
      additional property: Musical Key
        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
      additional property: Time Signature
      additional property: Danceability
      additional property: Energy
      additional property: Speechiness
      additional property: Acousticness
      additional property: Instrumentalness
      additional property: Liveness
      additional property: Valence (Positivity)
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name
  track: Special K
album: Scum
album: 4 Da Plot
album: Knockulus Rift

Mode (Major/Minor)
type: PropertyValue
value: 1

Time Signature
type: PropertyValue
value: 4

Danceability
type: PropertyValue
value: 0.725

Energy
type: PropertyValue
value: 0.475

Speechiness
type: PropertyValue
value: 0.405

Acousticness
type: PropertyValue
value: 0.357

Instrumentalness
type: PropertyValue
value: 0

Liveness
type: PropertyValue
value: 0.086

Valence (Positivity)
type: PropertyValue
value: 0.735

Loudness (dB)
type: PropertyValue
value: -10.241

Key Name
type: PropertyValue
value: C#

Mode Name
type: PropertyValue
value: Major

Special K
type: MusicRecording
duration: PT2M21S
duration ms: 141176
explicit: false
by artist: Cooley Cal
in album: Inanity
  type: MusicAlbum
  date published: 2025-03-28
isrc code: QZQAY2521411
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-19T23:57:55+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfa0026471bf1ee8acdfdd568a2037a53774b49b2d6dcc0cd9f5776cbc18ae61c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 958796
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/958796
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZQAY2521411
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-20T02:59:23Z
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 0xfa0026471bf1ee8acdfdd568a2037a53774b49b2d6dcc0cd9f5776cbc18ae61c. Chain 2 (Bitcoin): anchored in block 958796 (2026-07-20T02:59:23Z), 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/QZQAY2521411.
  date published: 2026-07-20T02:59:23Z
audio: Special K
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 84.659
  additional property: Musical Key
    type: PropertyValue
    value: 2
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 4
  additional property: Danceability
    type: PropertyValue
    value: 0.621
  additional property: Energy
    type: PropertyValue
    value: 0.711
  additional property: Speechiness
    type: PropertyValue
    value: 0.302
  additional property: Acousticness
    type: PropertyValue
    value: 0.195
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.014
  additional property: Liveness
    type: PropertyValue
    value: 0.155
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.721
  additional property: Loudness (dB)
    type: PropertyValue
    value: -5.767
  additional property: Key Name
    type: PropertyValue
    value: D
  additional property: Mode Name
    type: PropertyValue
    value: Major

Scum
type: MusicAlbum
date published: 2025-08-11

4 Da Plot
type: MusicAlbum
date published: 2025-09-03

Knockulus Rift
type: MusicAlbum
date published: 2025-09-24