Coffee Project
type: MusicGroup
genre: folk punk
genre: midwest emo
popularity: 15
followers: 3892
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4e1850e6775ad871946bedb66b2afb3b92a6031957c6b21fdd3c89b1ed7127b0
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953695
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953695
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/71f9f948-135d-409d-be7b-53b5d9dd0d7f.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/71f9f948-135d-409d-be7b-53b5d9dd0d7f.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/71f9f948-135d-409d-be7b-53b5d9dd0d7f
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T21:42:01Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4e1850e6775ad871946bedb66b2afb3b92a6031957c6b21fdd3c89b1ed7127b0","name":"Coffee Project","registered_at":"2026-06-14T16:27:02Z","symbol":"NIM0509955","token_address":"0x04908ae91d867e33fca97f75f2c1c3ea0dc8ce27","type":"artist","uuid":"71f9f948-135d-409d-be7b-53b5d9dd0d7f"}
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 0x4e1850e6775ad871946bedb66b2afb3b92a6031957c6b21fdd3c89b1ed7127b0. Chain 2 (Bitcoin): anchored in block 953695 (2026-06-14T21:42:01Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/71f9f948-135d-409d-be7b-53b5d9dd0d7f.json and https://artists.proofprofile.net/proofs/artist/71f9f948-135d-409d-be7b-53b5d9dd0d7f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T21:42:01Z
  text: {"copyright_id":"0x4e1850e6775ad871946bedb66b2afb3b92a6031957c6b21fdd3c89b1ed7127b0","name":"Coffee Project","registered_at":"2026-06-14T16:27:02Z","symbol":"NIM0509955","token_address":"0x04908ae91d867e33fca97f75f2c1c3ea0dc8ce27","type":"artist","uuid":"71f9f948-135d-409d-be7b-53b5d9dd0d7f"}
album: Easy Does It
  type: MusicAlbum
  date published: 2009-05-26
album: Easy Does It
  type: MusicAlbum
  date published: 2009-05-26
album: Moved On
  type: MusicAlbum
  date published: 2010-06-08
  track: I Will Run
    type: MusicRecording
    duration: PT2M57S
    duration ms: 177333
    explicit: false
    by artist: Coffee Project
    in album: Moved On
      type: MusicAlbum
      date published: 2010-06-08
    genre: folk punk
    genre: midwest emo
    isrc code: USAAT1010030
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T13:12:52+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x3b84ab3670556b528c221f2968c77eb1b4783edeaef4ec69f7d75eb791cb6055
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958897
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958897
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USAAT1010030
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T16:10:05Z
    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 0x3b84ab3670556b528c221f2968c77eb1b4783edeaef4ec69f7d75eb791cb6055. Chain 2 (Bitcoin): anchored in block 958897 (2026-07-20T16:10:05Z), 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/USAAT1010030.
      date published: 2026-07-20T16:10:05Z
    audio: I Will Run
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 91.025
      additional property: Musical Key
        type: PropertyValue
        value: 4
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.557
      additional property: Energy
        type: PropertyValue
        value: 0.702
      additional property: Speechiness
        type: PropertyValue
        value: 0.028
      additional property: Acousticness
        type: PropertyValue
        value: 0.461
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.311
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.624
      additional property: Loudness (dB)
        type: PropertyValue
        value: -5.663
      additional property: Key Name
        type: PropertyValue
        value: E
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Leftovers
  type: MusicAlbum
  date published: 2012-10-23
  track: Clear Eyes, Full Hearts, Can't Lose
    type: MusicRecording
    duration: PT2M41S
    duration ms: 161129
    explicit: false
    by artist: Coffee Project
    in album: Leftovers
      type: MusicAlbum
      date published: 2012-10-23
    genre: folk punk
    genre: midwest emo
    isrc code: USAAT1200079
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-17T09:48:18+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x0027b3deba0d5556fb5556d2b493ee06de14acf7ac07abf05947338a002c877c
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958397
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958397
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USAAT1200079
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-17T10:29:45Z
    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 0x0027b3deba0d5556fb5556d2b493ee06de14acf7ac07abf05947338a002c877c. Chain 2 (Bitcoin): anchored in block 958397 (2026-07-17T10:29:45Z), 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/USAAT1200079.
      date published: 2026-07-17T10:29:45Z
    audio: Clear Eyes, Full Hearts, Can't Lose
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 152.022
      additional property: Musical Key
        type: PropertyValue
        value: 4
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.455
      additional property: Energy
        type: PropertyValue
        value: 0.406
      additional property: Speechiness
        type: PropertyValue
        value: 0.033
      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
album: Anxiety at the Coconut Bar
album: Wasted Love

Acousticness
type: PropertyValue
value: 0.745

Instrumentalness
type: PropertyValue
value: 0

Liveness
type: PropertyValue
value: 0.119

Valence (Positivity)
type: PropertyValue
value: 0.651

Loudness (dB)
type: PropertyValue
value: -4.624

Key Name
type: PropertyValue
value: E

Mode Name
type: PropertyValue
value: Major

Anxiety at the Coconut Bar
type: MusicAlbum
date published: 2016-10-20

Wasted Love
type: MusicAlbum
date published: 2017-06-16