Ms. Lauryn Hill
type: MusicGroup
genre: neo soul
popularity: 74
followers: 3278573
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x50d304a8cd16dcc8e54c84ea0d8d53d5fdda1ab73d8b75bbdffa883e10624c9d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953408
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953408
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b1f42f36-45e4-415d-873f-c1a4c47a91bb.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b1f42f36-45e4-415d-873f-c1a4c47a91bb.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b1f42f36-45e4-415d-873f-c1a4c47a91bb
additional property: OTSTimestamp
  type: PropertyValue
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additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x50d304a8cd16dcc8e54c84ea0d8d53d5fdda1ab73d8b75bbdffa883e10624c9d","name":"Ms. Lauryn Hill","registered_at":"2026-06-12T07:35:11Z","symbol":"NIM0229865","token_address":"0x22aec180d451f59fc21c4a8d50b3d069700e9f12","type":"artist","uuid":"b1f42f36-45e4-415d-873f-c1a4c47a91bb"}
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 → block must exist at that height 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 0x50d304a8cd16dcc8e54c84ea0d8d53d5fdda1ab73d8b75bbdffa883e10624c9d. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b1f42f36-45e4-415d-873f-c1a4c47a91bb.json and https://artists.proofprofile.net/proofs/artist/b1f42f36-45e4-415d-873f-c1a4c47a91bb.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:28:13Z
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album: The Score
  type: MusicAlbum
  date published: 1996-02-13
album: The Score (Expanded Edition)
  type: MusicAlbum
  date published: 1996-02-13
  track: The Mask
    type: MusicRecording
    duration: PT4M50S
    duration ms: 290560
    explicit: false
    by artist: Fugees
    by artist: Ms. Lauryn Hill
    by artist: Wyclef Jean
    by artist: Pras
    in album: The Score (Expanded Edition)
      type: MusicAlbum
      date published: 1996-02-13
    isrc code: USSM19600057
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-04T10:48:28+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xa2e3b5ab06455048f2ca11722cd9dd4024fed3988ecc433652b1be32999e10da
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
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    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block/953528
    additional property: OTSRecordURL
      type: PropertyValue
      value: https://artists.proofprofile.net/proofs/track/6T1FGOC96wa0vaZ6qIz8VK.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6T1FGOC96wa0vaZ6qIz8VK
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-06-13T15:41:10Z
    additional property: OTSCanonicalRecord
      type: PropertyValue
      value: {"copyright_id":"0xa2e3b5ab06455048f2ca11722cd9dd4024fed3988ecc433652b1be32999e10da","isrc":"USSM19600057","name":"The Mask","registered_at":"2026-06-04T10:48:28Z","spotify_id":"6T1FGOC96wa0vaZ6qIz8VK","type":"track"}
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xa2e3b5ab06455048f2ca11722cd9dd4024fed3988ecc433652b1be32999e10da. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6T1FGOC96wa0vaZ6qIz8VK.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6T1FGOC96wa0vaZ6qIz8VK.
      date published: 2026-06-13T15:41:10Z
      text: {"copyright_id":"0xa2e3b5ab06455048f2ca11722cd9dd4024fed3988ecc433652b1be32999e10da","isrc":"USSM19600057","name":"The Mask","registered_at":"2026-06-04T10:48:28Z","spotify_id":"6T1FGOC96wa0vaZ6qIz8VK","type":"track"}
track: The Mask
  type: MusicRecording
  duration: PT4M50S
  duration ms: 290560
  explicit: false
  by artist: Fugees
  by artist: Ms. Lauryn Hill
  by artist: Wyclef Jean
  by artist: Pras
  in album: The Score (Expanded Edition)
    type: MusicAlbum
    date published: 1996-02-13
  isrc code: USSM19600057
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T10:48:28+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa2e3b5ab06455048f2ca11722cd9dd4024fed3988ecc433652b1be32999e10da
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953528
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953528
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/6T1FGOC96wa0vaZ6qIz8VK.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6T1FGOC96wa0vaZ6qIz8VK
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xa2e3b5ab06455048f2ca11722cd9dd4024fed3988ecc433652b1be32999e10da","isrc":"USSM19600057","name":"The Mask","registered_at":"2026-06-04T10:48:28Z","spotify_id":"6T1FGOC96wa0vaZ6qIz8VK","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xa2e3b5ab06455048f2ca11722cd9dd4024fed3988ecc433652b1be32999e10da. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6T1FGOC96wa0vaZ6qIz8VK.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6T1FGOC96wa0vaZ6qIz8VK.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xa2e3b5ab06455048f2ca11722cd9dd4024fed3988ecc433652b1be32999e10da","isrc":"USSM19600057","name":"The Mask","registered_at":"2026-06-04T10:48:28Z","spotify_id":"6T1FGOC96wa0vaZ6qIz8VK","type":"track"}
track: Do You Like the Way (feat. Lauryn Hill & Cee-Lo)
  type: MusicRecording
  duration: PT5M53S
  duration ms: 353506
  explicit: false
  by artist: Santana
  by artist: Ms. Lauryn Hill
  by artist: CeeLo Green
  in album: Supernatural (Legacy Edition)
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: USAR19900034
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T13:26:46+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x45de1f27d37bad97123797f530cf03381b83320783b5ffc4237d8fdf93e516ef
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953536
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953536
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/6I0vPQwTPcgXCP6eR7v5gE.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6I0vPQwTPcgXCP6eR7v5gE
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x45de1f27d37bad97123797f530cf03381b83320783b5ffc4237d8fdf93e516ef","isrc":"USAR19900034","name":"Do You Like the Way (feat. Lauryn Hill & Cee-Lo)","registered_at":"2026-06-04T13:26:46Z","spotify_id":"6I0vPQwTPcgXCP6eR7v5gE","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x45de1f27d37bad97123797f530cf03381b83320783b5ffc4237d8fdf93e516ef. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6I0vPQwTPcgXCP6eR7v5gE.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6I0vPQwTPcgXCP6eR7v5gE.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x45de1f27d37bad97123797f530cf03381b83320783b5ffc4237d8fdf93e516ef","isrc":"USAR19900034","name":"Do You Like the Way (feat. Lauryn Hill & Cee-Lo)","registered_at":"2026-06-04T13:26:46Z","spotify_id":"6I0vPQwTPcgXCP6eR7v5gE","type":"track"}
track: We Got Love (feat. Ms. Lauryn Hill )
  type: MusicRecording
  duration: PT4M6S
  duration ms: 246503
  explicit: false
  by artist: Teyana Taylor
  by artist: Ms. Lauryn Hill
  in album: The Album
track: Black Woman
track: If I Ruled the World (Imagine That) (feat. Lauryn Hill)
track: Doo Wop (That Thing)
track: We Got Love
track: Everything Is Everything
track: Coming Home (feat. Ms. Lauryn Hill)
track: Save The Day (with Ms. Lauryn Hill) - 2020
track: Nobody (feat. Ms. Lauryn Hill)
track: All My Time
track: Turn Your Lights Down Low

Teyana Taylor
type: MusicGroup

Ms. Lauryn Hill
type: MusicGroup

The Album
type: MusicAlbum
date published: 2020-06-19

Black Woman
type: MusicRecording
duration: PT3M58S
duration ms: 238602
explicit: false
by artist: Fatoumata Diawara
by artist: Ms. Lauryn Hill
in album: The Harder They Fall (The Motion Picture Soundtrack)
  type: MusicAlbum
  date published: 2021-10-29
isrc code: QMJMT2103895
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T19:51:31+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x76b175c9cb09fff931c4605c9175f29275c918b5e3bb1a9f375d77c248d99d9a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1Rqp7SOEpvw0MmZOhElumw.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1Rqp7SOEpvw0MmZOhElumw
additional property: OTSTimestamp
  type: PropertyValue
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additional property: OTSCanonicalRecord
  type: PropertyValue
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x76b175c9cb09fff931c4605c9175f29275c918b5e3bb1a9f375d77c248d99d9a. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1Rqp7SOEpvw0MmZOhElumw.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1Rqp7SOEpvw0MmZOhElumw.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x76b175c9cb09fff931c4605c9175f29275c918b5e3bb1a9f375d77c248d99d9a","isrc":"QMJMT2103895","name":"Black Woman","registered_at":"2026-06-07T19:51:31Z","spotify_id":"1Rqp7SOEpvw0MmZOhElumw","type":"track"}

If I Ruled the World (Imagine That) (feat. Lauryn Hill)
type: MusicRecording
duration: PT4M43S
duration ms: 283053
explicit: false
by artist: Nas
by artist: Ms. Lauryn Hill
in album: Hip Hop 100 Hits - Urban rap & R n B anthems inc. Jay Z, A$ap Rocky, Wu-Tang Clan & Nas
  type: MusicAlbum
  date published: 2019-04-19
isrc code: USSM19601375
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T06:53:25+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xeceddc90b517d5c00ff5a388d5ceb900e9f44795c748097ac00e1a10e00ee6c1
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953520
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953520
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/68EAYewaNNV0qCkJv3BSVm.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/68EAYewaNNV0qCkJv3BSVm
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xeceddc90b517d5c00ff5a388d5ceb900e9f44795c748097ac00e1a10e00ee6c1","isrc":"USSM19601375","name":"If I Ruled the World (Imagine That) (feat. Lauryn Hill)","registered_at":"2026-06-01T06:53:25Z","spotify_id":"68EAYewaNNV0qCkJv3BSVm","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xeceddc90b517d5c00ff5a388d5ceb900e9f44795c748097ac00e1a10e00ee6c1. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/68EAYewaNNV0qCkJv3BSVm.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/68EAYewaNNV0qCkJv3BSVm.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0xeceddc90b517d5c00ff5a388d5ceb900e9f44795c748097ac00e1a10e00ee6c1","isrc":"USSM19601375","name":"If I Ruled the World (Imagine That) (feat. Lauryn Hill)","registered_at":"2026-06-01T06:53:25Z","spotify_id":"68EAYewaNNV0qCkJv3BSVm","type":"track"}

Doo Wop (That Thing)
type: MusicRecording
duration: PT5M20S
duration ms: 320266
explicit: false
by artist: Ms. Lauryn Hill
in album: My Boo: R&B Dance
  type: MusicAlbum
  date published: 2016-05-06
isrc code: USSM19802337
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T11:20:03+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5fdc938939c982aef60295f9aca7afee1c8c7db3972d3a67288b70abfb79097b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956312
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956312
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5FB6PyC4u2b6jNez7L1laB.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5FB6PyC4u2b6jNez7L1laB
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5fdc938939c982aef60295f9aca7afee1c8c7db3972d3a67288b70abfb79097b","isrc":"USSM19802337","name":"Doo Wop (That Thing)","registered_at":"2026-06-04T11:20:03Z","spotify_id":"5FB6PyC4u2b6jNez7L1laB","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x5fdc938939c982aef60295f9aca7afee1c8c7db3972d3a67288b70abfb79097b. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5FB6PyC4u2b6jNez7L1laB.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5FB6PyC4u2b6jNez7L1laB.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0x5fdc938939c982aef60295f9aca7afee1c8c7db3972d3a67288b70abfb79097b","isrc":"USSM19802337","name":"Doo Wop (That Thing)","registered_at":"2026-06-04T11:20:03Z","spotify_id":"5FB6PyC4u2b6jNez7L1laB","type":"track"}

We Got Love
type: MusicRecording
duration: PT4M6S
duration ms: 246503
explicit: false
by artist: Teyana Taylor
by artist: Lauryn Hill
by artist: Ms. Lauryn Hill
in album: Women of Def Jam: Teyana Taylor
  type: MusicAlbum
  date published: 2021-03-26
isrc code: USUM72000387
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T07:53:37+00:00

Everything Is Everything
type: MusicRecording
duration: PT4M53S
duration ms: 293266
explicit: false
by artist: Ms. Lauryn Hill
in album: My Playlist RnB Old School, Vol. 1
  type: MusicAlbum
  date published: 2001-08-22

Coming Home (feat. Ms. Lauryn Hill)
type: MusicRecording
duration: PT3M29S
duration ms: 209946
explicit: false
by artist: Pusha T
by artist: Ms. Lauryn Hill
in album: Coming Home
  type: MusicAlbum
  date published: 2019-01-26
isrc code: USUM71916226
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T13:35:45+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x14766f19b1ca5f810cb622e96461c7eb15e8f509816db34c5391b0c0b7a69533
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0TGyMhttuNwKab2XJMJ1rl.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0TGyMhttuNwKab2XJMJ1rl
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x14766f19b1ca5f810cb622e96461c7eb15e8f509816db34c5391b0c0b7a69533","isrc":"USUM71916226","name":"Coming Home (feat. Ms. Lauryn Hill)","registered_at":"2026-06-04T13:35:45Z","spotify_id":"0TGyMhttuNwKab2XJMJ1rl","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x14766f19b1ca5f810cb622e96461c7eb15e8f509816db34c5391b0c0b7a69533. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0TGyMhttuNwKab2XJMJ1rl.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0TGyMhttuNwKab2XJMJ1rl.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x14766f19b1ca5f810cb622e96461c7eb15e8f509816db34c5391b0c0b7a69533","isrc":"USUM71916226","name":"Coming Home (feat. Ms. Lauryn Hill)","registered_at":"2026-06-04T13:35:45Z","spotify_id":"0TGyMhttuNwKab2XJMJ1rl","type":"track"}

We Got Love
type: MusicRecording
duration: PT4M5S
duration ms: 245206
explicit: false
by artist: Teyana Taylor
by artist: Ms. Lauryn Hill
in album: We Got Love
  type: MusicAlbum
  date published: 2020-03-13
isrc code: USUM72000387
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T07:53:37+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa888403d24c6e0f93924702f015a0d0484cdf51fe1f219010af59e71b7764bed
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/40cayr7aVuRU8lXVn1PSpx.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/40cayr7aVuRU8lXVn1PSpx
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa888403d24c6e0f93924702f015a0d0484cdf51fe1f219010af59e71b7764bed","isrc":"USUM72000387","name":"We Got Love","registered_at":"2026-06-05T07:53:37Z","spotify_id":"40cayr7aVuRU8lXVn1PSpx","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xa888403d24c6e0f93924702f015a0d0484cdf51fe1f219010af59e71b7764bed. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/40cayr7aVuRU8lXVn1PSpx.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/40cayr7aVuRU8lXVn1PSpx.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xa888403d24c6e0f93924702f015a0d0484cdf51fe1f219010af59e71b7764bed","isrc":"USUM72000387","name":"We Got Love","registered_at":"2026-06-05T07:53:37Z","spotify_id":"40cayr7aVuRU8lXVn1PSpx","type":"track"}

Save The Day (with Ms. Lauryn Hill) - 2020
type: MusicRecording
duration: PT3M50S
duration ms: 230893
explicit: false
by artist: Mariah Carey
by artist: Ms. Lauryn Hill
in album: The Rarities
  type: MusicAlbum
  date published: 2020-10-02
isrc code: USQX92003605
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T10:39:17+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe05f81360e7d9f890246542fbfb0f9bda6f9f3d2ffcb7576aceb4456889becac
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953513
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5aO54UchLksSDWRLYtvbqg.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5aO54UchLksSDWRLYtvbqg
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe05f81360e7d9f890246542fbfb0f9bda6f9f3d2ffcb7576aceb4456889becac","isrc":"USQX92003605","name":"Save The Day (with Ms. Lauryn Hill) - 2020","registered_at":"2026-06-05T10:39:17Z","spotify_id":"5aO54UchLksSDWRLYtvbqg","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xe05f81360e7d9f890246542fbfb0f9bda6f9f3d2ffcb7576aceb4456889becac. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5aO54UchLksSDWRLYtvbqg.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5aO54UchLksSDWRLYtvbqg.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xe05f81360e7d9f890246542fbfb0f9bda6f9f3d2ffcb7576aceb4456889becac","isrc":"USQX92003605","name":"Save The Day (with Ms. Lauryn Hill) - 2020","registered_at":"2026-06-05T10:39:17Z","spotify_id":"5aO54UchLksSDWRLYtvbqg","type":"track"}

We Got Love (feat. Ms. Lauryn Hill )
type: MusicRecording
duration: PT4M6S
duration ms: 246503
explicit: false
by artist: Teyana Taylor
by artist: Ms. Lauryn Hill
in album: The Album
  type: MusicAlbum
  date published: 2020-06-19
isrc code: USUM72000387
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T07:53:37+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa888403d24c6e0f93924702f015a0d0484cdf51fe1f219010af59e71b7764bed
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953513
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1i92FePfxg1FGAuC6fOpvz.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1i92FePfxg1FGAuC6fOpvz
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa888403d24c6e0f93924702f015a0d0484cdf51fe1f219010af59e71b7764bed","isrc":"USUM72000387","name":"We Got Love (feat. Ms. Lauryn Hill )","registered_at":"2026-06-05T07:53:37Z","spotify_id":"1i92FePfxg1FGAuC6fOpvz","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xa888403d24c6e0f93924702f015a0d0484cdf51fe1f219010af59e71b7764bed. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1i92FePfxg1FGAuC6fOpvz.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1i92FePfxg1FGAuC6fOpvz.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xa888403d24c6e0f93924702f015a0d0484cdf51fe1f219010af59e71b7764bed","isrc":"USUM72000387","name":"We Got Love (feat. Ms. Lauryn Hill )","registered_at":"2026-06-05T07:53:37Z","spotify_id":"1i92FePfxg1FGAuC6fOpvz","type":"track"}

Do You Like the Way (feat. Lauryn Hill & Cee-Lo)
type: MusicRecording
duration: PT5M53S
duration ms: 353506
explicit: false
by artist: Santana
by artist: Ms. Lauryn Hill
by artist: CeeLo Green
in album: Supernatural (Remastered)
  type: MusicAlbum
  date published: 1999-06-15
isrc code: USAR19900034
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T13:26:46+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x45de1f27d37bad97123797f530cf03381b83320783b5ffc4237d8fdf93e516ef
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953536
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/7dP57u5hv9TqZnfTlklyrt.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7dP57u5hv9TqZnfTlklyrt
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x45de1f27d37bad97123797f530cf03381b83320783b5ffc4237d8fdf93e516ef","isrc":"USAR19900034","name":"Do You Like the Way (feat. Lauryn Hill & Cee-Lo)","registered_at":"2026-06-04T13:26:46Z","spotify_id":"7dP57u5hv9TqZnfTlklyrt","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x45de1f27d37bad97123797f530cf03381b83320783b5ffc4237d8fdf93e516ef. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7dP57u5hv9TqZnfTlklyrt.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7dP57u5hv9TqZnfTlklyrt.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x45de1f27d37bad97123797f530cf03381b83320783b5ffc4237d8fdf93e516ef","isrc":"USAR19900034","name":"Do You Like the Way (feat. Lauryn Hill & Cee-Lo)","registered_at":"2026-06-04T13:26:46Z","spotify_id":"7dP57u5hv9TqZnfTlklyrt","type":"track"}

Nobody (feat. Ms. Lauryn Hill)
type: MusicRecording
duration: PT4M42S
duration ms: 282192
explicit: false
by artist: Nas
by artist: Ms. Lauryn Hill
in album: King's Disease II
  type: MusicAlbum
  date published: 2021-08-06
isrc code: QMFME2160263
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T07:56:32+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x52e55cc431abb1623ea6e268b17b038a45279544574949093b043b963461b3a5
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1W7gmQ7AgRMIUthrV0OD0h.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1W7gmQ7AgRMIUthrV0OD0h
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x52e55cc431abb1623ea6e268b17b038a45279544574949093b043b963461b3a5","isrc":"QMFME2160263","name":"Nobody (feat. Ms. Lauryn Hill)","registered_at":"2026-06-04T07:56:32Z","spotify_id":"1W7gmQ7AgRMIUthrV0OD0h","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x52e55cc431abb1623ea6e268b17b038a45279544574949093b043b963461b3a5. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1W7gmQ7AgRMIUthrV0OD0h.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1W7gmQ7AgRMIUthrV0OD0h.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x52e55cc431abb1623ea6e268b17b038a45279544574949093b043b963461b3a5","isrc":"QMFME2160263","name":"Nobody (feat. Ms. Lauryn Hill)","registered_at":"2026-06-04T07:56:32Z","spotify_id":"1W7gmQ7AgRMIUthrV0OD0h","type":"track"}

If I Ruled the World (Imagine That) (feat. Lauryn Hill)
type: MusicRecording
duration: PT4M42S
duration ms: 282946
explicit: false
by artist: Nas
by artist: Ms. Lauryn Hill
in album: It Was Written (Expanded Edition)
  type: MusicAlbum
  date published: 2021-07-02
isrc code: USSM19601375
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T06:53:25+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xeceddc90b517d5c00ff5a388d5ceb900e9f44795c748097ac00e1a10e00ee6c1
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953513
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0mfnMZ0cHh1YFLyqjBj6ld.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0mfnMZ0cHh1YFLyqjBj6ld
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xeceddc90b517d5c00ff5a388d5ceb900e9f44795c748097ac00e1a10e00ee6c1","isrc":"USSM19601375","name":"If I Ruled the World (Imagine That) (feat. Lauryn Hill)","registered_at":"2026-06-01T06:53:25Z","spotify_id":"0mfnMZ0cHh1YFLyqjBj6ld","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xeceddc90b517d5c00ff5a388d5ceb900e9f44795c748097ac00e1a10e00ee6c1. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0mfnMZ0cHh1YFLyqjBj6ld.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0mfnMZ0cHh1YFLyqjBj6ld.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xeceddc90b517d5c00ff5a388d5ceb900e9f44795c748097ac00e1a10e00ee6c1","isrc":"USSM19601375","name":"If I Ruled the World (Imagine That) (feat. Lauryn Hill)","registered_at":"2026-06-01T06:53:25Z","spotify_id":"0mfnMZ0cHh1YFLyqjBj6ld","type":"track"}

If I Ruled the World (Imagine That) (feat. Lauryn Hill)
type: MusicRecording
duration: PT4M42S
duration ms: 282373
explicit: false
by artist: Nas
by artist: Ms. Lauryn Hill
in album: It Was Written
  type: MusicAlbum
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additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
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additional property: OTSVerificationAPI
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additional property: OTSVerifyInstructions
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  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xeceddc90b517d5c00ff5a388d5ceb900e9f44795c748097ac00e1a10e00ee6c1. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5PQmSHzWnlgG4EBuIqjac2.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5PQmSHzWnlgG4EBuIqjac2.
  date published: 2026-06-13T12:47:07Z
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We Got Love
type: MusicRecording
duration: PT4M6S
duration ms: 246503
explicit: false
by artist: Teyana Taylor
by artist: Ms. Lauryn Hill
in album: Black Music Month 2023
  type: MusicAlbum
  date published: 2023-08-03

All My Time
type: MusicRecording
duration: PT6M43S
duration ms: 403986
explicit: false
by artist: Paid & Live
by artist: Ms. Lauryn Hill
in album: Smooth RnB, Vol. 1
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additional property: OTSVerificationAPI
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additional property: OTSCanonicalRecord
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xd8f74cfa17558996df4857424f01511b758b500bfd26d21508e43ed92450c747. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/36aOJqvtwWMey2Esokbzq4.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/36aOJqvtwWMey2Esokbzq4.
  date published: 2026-07-02T11:38:34Z
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All My Time
type: MusicRecording
duration: PT6M43S
duration ms: 403986
explicit: false
by artist: Paid & Live
by artist: Ms. Lauryn Hill
in album: Let It Flow
  type: MusicAlbum
  date published: 1999-04-23
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additional property: OTSHash
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additional property: OTSVerificationAPI
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additional property: OTSVerifyInstructions
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  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xd8f74cfa17558996df4857424f01511b758b500bfd26d21508e43ed92450c747. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7MfT3vxWlHT4VgwxuUUbLu.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7MfT3vxWlHT4VgwxuUUbLu.
  date published: 2026-07-02T03:30:09Z
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Turn Your Lights Down Low
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duration: PT5M46S
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explicit: false
by artist: Bob Marley
by artist: Ms. Lauryn Hill
in album: Reggae Collected
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additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSRecordURL
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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additional property: OTSCanonicalRecord
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x0bda263614cd211ea9704c8795db6e8b145c576a58fe5977abe0f4dbc0181bba. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7IekFttZwgopH8VwDT0R0R.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7IekFttZwgopH8VwDT0R0R.
  date published: 2026-06-13T12:47:07Z
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