Major Lee
type: MusicGroup
genre: skate punk
popularity: 8
followers: 1149
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x94f08c059bf416e8848493ec82d06070fabb6044f72c01c50feb737bc7d71925
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954065
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954065
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4a0d4459-00ff-4eca-9123-680e636f6994.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4a0d4459-00ff-4eca-9123-680e636f6994.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/4a0d4459-00ff-4eca-9123-680e636f6994
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x94f08c059bf416e8848493ec82d06070fabb6044f72c01c50feb737bc7d71925","name":"Major Lee","registered_at":"2026-06-16T15:42:47Z","symbol":"NIM1098439","token_address":"0x62b1233d26a71a3a225f8a46a1f88d1a2f41cda7","type":"artist","uuid":"4a0d4459-00ff-4eca-9123-680e636f6994"}
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 0x94f08c059bf416e8848493ec82d06070fabb6044f72c01c50feb737bc7d71925. Chain 2 (Bitcoin): anchored in block 954065 (2026-06-17T08:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/4a0d4459-00ff-4eca-9123-680e636f6994.json and https://artists.proofprofile.net/proofs/artist/4a0d4459-00ff-4eca-9123-680e636f6994.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
  text: {"copyright_id":"0x94f08c059bf416e8848493ec82d06070fabb6044f72c01c50feb737bc7d71925","name":"Major Lee","registered_at":"2026-06-16T15:42:47Z","symbol":"NIM1098439","token_address":"0x62b1233d26a71a3a225f8a46a1f88d1a2f41cda7","type":"artist","uuid":"4a0d4459-00ff-4eca-9123-680e636f6994"}
album: Ça passe ou ça casse
  type: MusicAlbum
  date published: 2005-04-05
  track: Sors de mon lit
    type: MusicRecording
    duration: PT3M21S
    duration ms: 201224
    explicit: false
    by artist: Major Lee
    in album: Ça passe ou ça casse
      type: MusicAlbum
      date published: 2005-04-05
    genre: skate punk
    isrc code: USDY41504529
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T13:28:03+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x83a6030ee354a1f2f06d8ddbba3d8267576e57927640501bb72b4bd1c7537ab7
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958742
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958742
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDY41504529
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T16:30:02Z
    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 0x83a6030ee354a1f2f06d8ddbba3d8267576e57927640501bb72b4bd1c7537ab7. Chain 2 (Bitcoin): anchored in block 958742 (2026-07-19T16:30:02Z), 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/USDY41504529.
      date published: 2026-07-19T16:30:02Z
    audio: Sors de mon lit
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 155.89
      additional property: Musical Key
        type: PropertyValue
        value: 0
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.459
      additional property: Energy
        type: PropertyValue
        value: 0.873
      additional property: Speechiness
        type: PropertyValue
        value: 0.046
      additional property: Acousticness
        type: PropertyValue
        value: 0
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.259
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.583
      additional property: Loudness (dB)
        type: PropertyValue
        value: -3.365
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Major
  track: Les vieux chums
    type: MusicRecording
    duration: PT2M43S
    duration ms: 163080
    explicit: false
    by artist: Major Lee
    in album: Ça passe ou ça casse
      type: MusicAlbum
      date published: 2005-04-05
    genre: skate punk
    isrc code: USDY41504538
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T18:12:45+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xef4d08caa16097b69c168f44673d18d291a5a157ee83a4c28790b1e5ea7d979c
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956738
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956738
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDY41504538
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T04:47:21Z
    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 0xef4d08caa16097b69c168f44673d18d291a5a157ee83a4c28790b1e5ea7d979c. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), 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/USDY41504538.
      date published: 2026-07-05T04:47:21Z
    audio: Les vieux chums
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 91.782
      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: 0.439
      additional property: Energy
        type: PropertyValue
        value: 0.777
      additional property: Speechiness
        type: PropertyValue
        value: 0.074
      additional property: Acousticness
        type: PropertyValue
        value: 0.054
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.193
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.541
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name
album: Envers et contre tous
album: If I Gave In
album: Jamais deux sans trois
album: Tu Ne Sauras Jamais
album: Home Sweet Home
album: C'tu Du Rock ou C'pas Du Rock

Loudness (dB)
type: PropertyValue
value: -4.114

Key Name
type: PropertyValue
value: E

Mode Name
type: PropertyValue
value: Major

Ça passe ou ça casse
type: MusicAlbum
date published: 2005-04-05

Envers et contre tous
type: MusicAlbum
date published: 2008-04-08

If I Gave In
type: MusicAlbum
date published: 2008-11-15

Jamais deux sans trois
type: MusicAlbum
date published: 2017-09-23

Tu Ne Sauras Jamais
type: MusicAlbum
date published: 2024-02-02

Home Sweet Home
type: MusicAlbum
date published: 2024-05-03

C'tu Du Rock ou C'pas Du Rock
type: MusicAlbum
date published: 2024-06-07