KcChalk
type: MusicGroup
genre: emo rap
popularity: 7
followers: 870
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5983cf1441be8bb1d67fe7d661f6e8577e7c8e8c5856816422ec811f0c4e57b2
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/d24b8569-d218-42ac-ba0c-3cd63d246aa7.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d24b8569-d218-42ac-ba0c-3cd63d246aa7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/d24b8569-d218-42ac-ba0c-3cd63d246aa7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T02:46:24Z
additional property: OTSCanonicalRecord
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 0x5983cf1441be8bb1d67fe7d661f6e8577e7c8e8c5856816422ec811f0c4e57b2. 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/d24b8569-d218-42ac-ba0c-3cd63d246aa7.json and https://artists.proofprofile.net/proofs/artist/d24b8569-d218-42ac-ba0c-3cd63d246aa7.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T02:46:24Z
album: Nothings the Same
  type: MusicAlbum
  date published: 2020-04-20
album: really old songs
  type: MusicAlbum
  date published: 2020-08-14
album: Notmyfault
  type: MusicAlbum
  date published: 2020-09-06
album: Don't wanna be here
  type: MusicAlbum
  date published: 2020-12-25
album: I can't see
  type: MusicAlbum
  date published: 2021-01-08
album: Let You Down
  type: MusicAlbum
  date published: 2021-02-06
album: Deathbed
  type: MusicAlbum
  date published: 2021-04-02
  track: Deathbed
    type: MusicRecording
    duration: PT3M0S
    duration ms: 180512
    explicit: true
    by artist: KcChalk
    in album: Deathbed
      type: MusicAlbum
      date published: 2021-04-02
    genre: emo rap
    isrc code: QZES52154466
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T16:51:37+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xac483354807bd0d117a8790d1a8d94eedd28337ddc4faeea748bbc5a1a89f4b7
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958765
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958765
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES52154466
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T19:54:47Z
    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 0xac483354807bd0d117a8790d1a8d94eedd28337ddc4faeea748bbc5a1a89f4b7. Chain 2 (Bitcoin): anchored in block 958765 (2026-07-19T19:54:47Z), 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/QZES52154466.
      date published: 2026-07-19T19:54:47Z
    audio: Deathbed
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 202.262
      additional property: Musical Key
        type: PropertyValue
        value: 6
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.129
      additional property: Energy
        type: PropertyValue
        value: 0.648
      additional property: Speechiness
        type: PropertyValue
        value: 0.066
      additional property: Acousticness
        type: PropertyValue
        value: 0.392
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.677
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.524
      additional property: Loudness (dB)
        type: PropertyValue
        value: -9.867
      additional property: Key Name
        type: PropertyValue
        value: F#
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: SPIDERWEBS
  type: MusicAlbum
  date published: 2021-06-11
album: Far Away
  type: MusicAlbum
  date published: 2021-08-13
album: CAVING IN
  type: MusicAlbum
  date published: 2021-09-10
album: Hopeless
  type: MusicAlbum
  date published: 2021-09-26
album: dont wanna die anymore......
  type: MusicAlbum
  date published: 2021-10-19
album: Safe And Sound
  type: MusicAlbum
  date published: 2021-10-29
  track: Safe And Sound
    type: MusicRecording
    duration: PT2M42S
    duration ms: 162750
    explicit: false
    by artist: KcChalk
    in album: Safe And Sound
      type: MusicAlbum
      date published: 2021-10-29
    genre: emo rap
    isrc code: QZNWU2137088
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-21T08:17:39+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x3ea7f5503f7a37407759508134f54ffb30a4123ab27b82f3fe954817e3a9ab5a
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958991
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958991
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWU2137088
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T11:19:16Z
    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 0x3ea7f5503f7a37407759508134f54ffb30a4123ab27b82f3fe954817e3a9ab5a. Chain 2 (Bitcoin): anchored in block 958991 (2026-07-21T11:19:16Z), 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/QZNWU2137088.
      date published: 2026-07-21T11:19:16Z
    audio: Safe And Sound
album: staring at the sky
album: standstill
album: Don't Wait For Me
album: i'd rather die than live like this
album: Better In Time
album: Memories
album: nvr there
album: black sea
album: digging my own grave
album: pass me by
album: restless
album: rip my eyes out
album: Cynical
album: standstill, pt. II
album: I dont wanna sleep
album: Insomniac
album: Dopamine
album: staring at the sky Pt. 2
album: I keep hoping for more...
album: I'll take the blame
album: Past
album: 27 (rite of spring)
album: whats my age again freestyle
album: i made this song in 2020, everything has changed but nothing has changed. you were right

Safe And Sound
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 176.011
additional property: Musical Key
  type: PropertyValue
  value: 0
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 0
additional property: Time Signature
  type: PropertyValue
  value: 4
additional property: Danceability
  type: PropertyValue
  value: 0.524
additional property: Energy
  type: PropertyValue
  value: 0.504
additional property: Speechiness
  type: PropertyValue
  value: 0.108
additional property: Acousticness
  type: PropertyValue
  value: 0.188
additional property: Instrumentalness
  type: PropertyValue
  value: 0
additional property: Liveness
  type: PropertyValue
  value: 0.119
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.246
additional property: Loudness (dB)
  type: PropertyValue
  value: -8.452
additional property: Key Name
  type: PropertyValue
  value: C
additional property: Mode Name
  type: PropertyValue
  value: Minor

staring at the sky
type: MusicAlbum
date published: 2021-12-10

standstill
type: MusicAlbum
date published: 2022-01-07

Don't Wait For Me
type: MusicAlbum
date published: 2022-01-28

i'd rather die than live like this
type: MusicAlbum
date published: 2022-02-14

Better In Time
type: MusicAlbum
date published: 2022-03-04

Memories
type: MusicAlbum
date published: 2022-03-25

nvr there
type: MusicAlbum
date published: 2022-04-15

black sea
type: MusicAlbum
date published: 2022-05-06

digging my own grave
type: MusicAlbum
date published: 2022-07-01

pass me by
type: MusicAlbum
date published: 2022-07-22

restless
type: MusicAlbum
date published: 2022-10-07

rip my eyes out
type: MusicAlbum
date published: 2022-11-04

Cynical
type: MusicAlbum
date published: 2022-12-02

standstill, pt. II
type: MusicAlbum
date published: 2023-10-06

I dont wanna sleep
type: MusicAlbum
date published: 2024-06-07
track: I dont wanna sleep
  type: MusicRecording
  duration: PT4M28S
  duration ms: 268000
  explicit: true
  by artist: KcChalk
  in album: I dont wanna sleep
    type: MusicAlbum
    date published: 2024-06-07
  genre: emo rap
  isrc code: QZK6F2482518
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-20T09:37:40+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x9f164689ae58dc60f29e6e22d7f010fe80538dd9ea4f950339b3ee92b4b18b56
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958857
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958857
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6F2482518
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-20T09:45:25Z
  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 0x9f164689ae58dc60f29e6e22d7f010fe80538dd9ea4f950339b3ee92b4b18b56. Chain 2 (Bitcoin): anchored in block 958857 (2026-07-20T09:45:25Z), 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/QZK6F2482518.
    date published: 2026-07-20T09:45:25Z
  audio: I dont wanna sleep
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 67.284
    additional property: Musical Key
      type: PropertyValue
      value: 11
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.244
    additional property: Energy
      type: PropertyValue
      value: 0.589
    additional property: Speechiness
      type: PropertyValue
      value: 0.105
    additional property: Acousticness
      type: PropertyValue
      value: 0.073
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.281
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.352
    additional property: Loudness (dB)
      type: PropertyValue
      value: -10.278
    additional property: Key Name
      type: PropertyValue
      value: B
    additional property: Mode Name
      type: PropertyValue
      value: Major

Insomniac
type: MusicAlbum
date published: 2024-06-15

Dopamine
type: MusicAlbum
date published: 2024-06-28

staring at the sky Pt. 2
type: MusicAlbum
date published: 2024-11-22

I keep hoping for more...
type: MusicAlbum
date published: 2025-06-20

I'll take the blame
type: MusicAlbum
date published: 2025-07-18

Past
type: MusicAlbum
date published: 2025-08-29

27 (rite of spring)
type: MusicAlbum
date published: 2025-09-12

whats my age again freestyle
type: MusicAlbum
date published: 2025-09-26

i made this song in 2020, everything has changed but nothing has changed. you were right
type: MusicAlbum
date published: 2025-10-04