74 Youngan
type: MusicGroup
popularity: 20
followers: 1427
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa8a089d99b5f5e5c9e8023072d57606fd5f9e721b17bf5b5dd7205dbb4a8c120
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953645
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953645
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3ff29dc5-6053-42a1-baec-49252693c917.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3ff29dc5-6053-42a1-baec-49252693c917.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/3ff29dc5-6053-42a1-baec-49252693c917
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T14:31:42Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa8a089d99b5f5e5c9e8023072d57606fd5f9e721b17bf5b5dd7205dbb4a8c120","name":"74 Youngan","registered_at":"2026-06-14T11:11:52Z","symbol":"NIM0434746","token_address":"0x7a9a4cdc69aa636de7375ca5d929df440a272520","type":"artist","uuid":"3ff29dc5-6053-42a1-baec-49252693c917"}
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 0xa8a089d99b5f5e5c9e8023072d57606fd5f9e721b17bf5b5dd7205dbb4a8c120. Chain 2 (Bitcoin): anchored in block 953645 (2026-06-14T14:31:42Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/3ff29dc5-6053-42a1-baec-49252693c917.json and https://artists.proofprofile.net/proofs/artist/3ff29dc5-6053-42a1-baec-49252693c917.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T14:31:42Z
  text: {"copyright_id":"0xa8a089d99b5f5e5c9e8023072d57606fd5f9e721b17bf5b5dd7205dbb4a8c120","name":"74 Youngan","registered_at":"2026-06-14T11:11:52Z","symbol":"NIM0434746","token_address":"0x7a9a4cdc69aa636de7375ca5d929df440a272520","type":"artist","uuid":"3ff29dc5-6053-42a1-baec-49252693c917"}
album: Lost Files
  type: MusicAlbum
  date published: 2020-07-20
album: 2 Minute Story
  type: MusicAlbum
  date published: 2020-08-20
album: Lifeof74younGan
  type: MusicAlbum
  date published: 2021-04-22
album: Lifeof74younGan
  type: MusicAlbum
  date published: 2021-04-22
album: No Hooks
  type: MusicAlbum
  date published: 2021-04-30
album: No Hooks
  type: MusicAlbum
  date published: 2021-04-30
album: Neighborhood Hero
  type: MusicAlbum
  date published: 2021-06-02
  track: Lyrical
    type: MusicRecording
    duration: PT1M37S
    duration ms: 97642
    explicit: true
    by artist: 74 Youngan
    in album: Neighborhood Hero
      type: MusicAlbum
      date published: 2021-06-02
    isrc code: QZJG52198625
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T15:11:40+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x65ee25bae378c120a8af1160a1fd417bd1591d4f9eb1b8fc2ee29f86fbc2746c
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956728
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956728
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZJG52198625
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T01:43:49Z
    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 0x65ee25bae378c120a8af1160a1fd417bd1591d4f9eb1b8fc2ee29f86fbc2746c. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/QZJG52198625.
      date published: 2026-07-05T01:43:49Z
    audio: Lyrical
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 89.535
      additional property: Musical Key
        type: PropertyValue
        value: 5
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.643
      additional property: Energy
        type: PropertyValue
        value: 0.564
      additional property: Speechiness
        type: PropertyValue
        value: 0.418
      additional property: Acousticness
        type: PropertyValue
        value: 0.541
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.135
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.845
      additional property: Loudness (dB)
        type: PropertyValue
        value: -11.819
      additional property: Key Name
        type: PropertyValue
        value: F
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Neighborhood Hero
  type: MusicAlbum
  date published: 2021-06-02
album: New York Nights
  type: MusicAlbum
  date published: 2021-06-09
album: The Street Escape
  type: MusicAlbum
  date published: 2021-07-28
album: The Street Escape
  type: MusicAlbum
  date published: 2021-07-28
album: LOST FILES
  type: MusicAlbum
  date published: 2021-12-09
album: Poppin
  type: MusicAlbum
  date published: 2022-03-07
  track: Poppin
    type: MusicRecording
    duration: PT2M3S
    duration ms: 123392
    explicit: true
    by artist: 74 Youngan
    in album: Poppin
      type: MusicAlbum
      date published: 2022-03-07
    isrc code: QZLL92234641
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T07:28:03+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xf56ac00f110e0a0c0754b0eb4a633b8a2230a630c3baa7276363fb12d60ae530
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958695
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958695
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZLL92234641
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T07:37:00Z
    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 0xf56ac00f110e0a0c0754b0eb4a633b8a2230a630c3baa7276363fb12d60ae530. Chain 2 (Bitcoin): anchored in block 958695 (2026-07-19T07:37:00Z), 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/QZLL92234641.
      date published: 2026-07-19T07:37:00Z
    audio: Poppin
album: My Turn
album: VentingIsPointless
album: 21
album: IM BCK!
album: 74...
album: Munch
album: Problem Child

Poppin
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 141.941
additional property: Musical Key
  type: PropertyValue
  value: 10
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 0
additional property: Time Signature
  type: PropertyValue
  value: 4
additional property: Danceability
  type: PropertyValue
  value: 0.768
additional property: Energy
  type: PropertyValue
  value: 0.688
additional property: Speechiness
  type: PropertyValue
  value: 0.308
additional property: Acousticness
  type: PropertyValue
  value: 0.243
additional property: Instrumentalness
  type: PropertyValue
  value: 0.003
additional property: Liveness
  type: PropertyValue
  value: 0.367
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.834
additional property: Loudness (dB)
  type: PropertyValue
  value: -6.263
additional property: Key Name
  type: PropertyValue
  value: Bb
additional property: Mode Name
  type: PropertyValue
  value: Minor

Poppin
type: MusicAlbum
date published: 2022-03-07

My Turn
type: MusicAlbum
date published: 2022-04-09

VentingIsPointless
type: MusicAlbum
date published: 2022-05-11

21
type: MusicAlbum
date published: 2022-07-25

21
type: MusicAlbum
date published: 2022-07-25

IM BCK!
type: MusicAlbum
date published: 2023-01-03

74...
type: MusicAlbum
date published: 2023-03-03

Munch
type: MusicAlbum
date published: 2023-03-24
track: Munch
  type: MusicRecording
  duration: PT1M45S
  duration ms: 105022
  explicit: true
  by artist: 74 Youngan
  in album: Munch
    type: MusicAlbum
    date published: 2023-03-24
  isrc code: QZVEM2315438
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-20T15:31:48+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x03bcf7d0284effe8e6530cebf56dc63847fe156a1536c734cc854ee112fdb618
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958908
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958908
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZVEM2315438
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-20T19:33:32Z
  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 0x03bcf7d0284effe8e6530cebf56dc63847fe156a1536c734cc854ee112fdb618. Chain 2 (Bitcoin): anchored in block 958908 (2026-07-20T19:33:32Z), 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/QZVEM2315438.
    date published: 2026-07-20T19:33:32Z
  audio: Munch
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 150.036
    additional property: Musical Key
      type: PropertyValue
      value: 8
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.799
    additional property: Energy
      type: PropertyValue
      value: 0.758
    additional property: Speechiness
      type: PropertyValue
      value: 0.305
    additional property: Acousticness
      type: PropertyValue
      value: 0.017
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.103
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.673
    additional property: Loudness (dB)
      type: PropertyValue
      value: -7.253
    additional property: Key Name
      type: PropertyValue
      value: Ab
    additional property: Mode Name
      type: PropertyValue
      value: Major

Problem Child
type: MusicAlbum
date published: 2024-03-28