Eli Sostre
type: MusicGroup
genre: trap-soul
genre: dark-r-b
popularity: 42
followers: 165131
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1d07a0eb71985e1aa5ba827f8c78a02946c947d02d6719855ed726c2e11f8dd6
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/0a181d33-c0ba-455c-9575-2bf04b12f116.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0a181d33-c0ba-455c-9575-2bf04b12f116.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/0a181d33-c0ba-455c-9575-2bf04b12f116
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:28:13Z
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. 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 0x1d07a0eb71985e1aa5ba827f8c78a02946c947d02d6719855ed726c2e11f8dd6. 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/0a181d33-c0ba-455c-9575-2bf04b12f116.json and https://artists.proofprofile.net/proofs/artist/0a181d33-c0ba-455c-9575-2bf04b12f116.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:28:13Z
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album: SOS
  type: MusicAlbum
  date published: 2022-10-28
  track: New Edition
    type: MusicRecording
    duration: PT2M51S
    duration ms: 171259
    explicit: false
    by artist: Eli Sostre
    in album: SOS
      type: MusicAlbum
      date published: 2022-10-28
    isrc code: QZN882298579
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-10T04:38:09+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x492735904009ffdf002fb4974012dfd708bb80050081b9cf3ceb2ff961e51afb
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
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    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block/953536
    additional property: OTSRecordURL
      type: PropertyValue
      value: https://artists.proofprofile.net/proofs/track/0FbTuY9UNW2bmcb3ZmQhev.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0FbTuY9UNW2bmcb3ZmQhev
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-06-13T17:25:41Z
    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 0x492735904009ffdf002fb4974012dfd708bb80050081b9cf3ceb2ff961e51afb. 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/0FbTuY9UNW2bmcb3ZmQhev.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/0FbTuY9UNW2bmcb3ZmQhev.
      date published: 2026-06-13T17:25:41Z
      text: {"copyright_id":"0x492735904009ffdf002fb4974012dfd708bb80050081b9cf3ceb2ff961e51afb","isrc":"QZN882298579","name":"New Edition","registered_at":"2026-06-10T04:38:09Z","spotify_id":"0FbTuY9UNW2bmcb3ZmQhev","type":"track"}
  track: I Like It
    type: MusicRecording
    duration: PT2M17S
    duration ms: 137142
    explicit: false
    by artist: Eli Sostre
    in album: SOS
      type: MusicAlbum
      date published: 2022-10-28
    isrc code: QZN882298580
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-20T19:41:40+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x1a347087b37b159d3221a591beac471cee0c119d41bb1eae2c533c271f91225a
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
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    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block/956302
    additional property: OTSRecordURL
      type: PropertyValue
      value: https://artists.proofprofile.net/proofs/track/7t3arPKyplG3iWmEpGSqRk.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7t3arPKyplG3iWmEpGSqRk
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-02T03:30:09Z
    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 0x1a347087b37b159d3221a591beac471cee0c119d41bb1eae2c533c271f91225a. 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/7t3arPKyplG3iWmEpGSqRk.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/7t3arPKyplG3iWmEpGSqRk.
      date published: 2026-07-02T03:30:09Z
      text: {"copyright_id":"0x1a347087b37b159d3221a591beac471cee0c119d41bb1eae2c533c271f91225a","isrc":"QZN882298580","name":"I Like It","registered_at":"2026-06-20T19:41:40Z","spotify_id":"7t3arPKyplG3iWmEpGSqRk","type":"track"}
  track: Lonely Highway
    type: MusicRecording
    duration: PT2M35S
    duration ms: 155586
    explicit: false
    by artist: Eli Sostre
    by artist: Johan Lenox
    in album: SOS
      type: MusicAlbum
      date published: 2022-10-28
    isrc code: QZN882228860
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-08T12:42:08+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x4091b4c4314829a091673e7a3801d77dfba7433c103d80c0d005a32e4a0b52f2
    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/3axcsrQXCeTSt3j9hsBhvX.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3axcsrQXCeTSt3j9hsBhvX
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-06-13T13:32:09Z
    additional property: OTSCanonicalRecord
      type: PropertyValue
      value: {"copyright_id":"0x4091b4c4314829a091673e7a3801d77dfba7433c103d80c0d005a32e4a0b52f2","isrc":"QZN882228860","name":"Lonely Highway","registered_at":"2026-06-08T12:42:08Z","spotify_id":"3axcsrQXCeTSt3j9hsBhvX","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 0x4091b4c4314829a091673e7a3801d77dfba7433c103d80c0d005a32e4a0b52f2. 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/3axcsrQXCeTSt3j9hsBhvX.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/3axcsrQXCeTSt3j9hsBhvX.
      date published: 2026-06-13T13:32:09Z
      text: {"copyright_id":"0x4091b4c4314829a091673e7a3801d77dfba7433c103d80c0d005a32e4a0b52f2","isrc":"QZN882228860","name":"Lonely Highway","registered_at":"2026-06-08T12:42:08Z","spotify_id":"3axcsrQXCeTSt3j9hsBhvX","type":"track"}
  track: Mollys
    type: MusicRecording
    duration: PT2M17S
    duration ms: 137195
    explicit: false
    by artist: Eli Sostre
    in album: SOS
      type: MusicAlbum
      date published: 2022-10-28
    isrc code: QZN882298581
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
    additional property: CopyrightChainExplorerURL
    additional property: OTSHash
    additional property: OTSBitcoinBlock
    additional property: OTSBitcoinBlockVerifyURL
    additional property: OTSRecordURL
    additional property: OTSVerificationAPI
    additional property: OTSTimestamp
    additional property: OTSCanonicalRecord
    additional property: OTSVerifyInstructions
    subject of: OpenTimestamps Proof of Existence
  track: Go Head
  track: Bad Thing
  track: DYW
  track: Load Up
  track: Runnin
  track: Intermission: Book II
  track: FiveSixSix
  track: Penthouse
  track: Pictures
  track: Trophy
  track: DMs
  track: Run From You
  track: College Dropout
  track: Drowning
  track: Secrets
album: Emori
album: Eros
album: Sleep Is for the Weak
album: Still up All Night
album: Bout Us
album: Out The Way
album: reason for change
album: New Radius
album: high speed freestyle
album: broken
album: judas effect
album: Runnin
album: Bad Thing
album: Lonely Highway
album: 566
album: Beat The Odds
album: Trust in
album: Vibe God Collection, Vol. 1
album: This Winter
album: San Francisco California Flex
album: All on Me
album: You Wouldn't Know
album: Worldwild
album: Disloyal
album: High Grade
album: Cribbo
album: Same Pain
album: New Addy
album: Neighbors
album: Hold You Close
album: Glass
album: Vibe With You
album: New Pirelli
track: Motorola
track: New Problems
track: Too Fast
track: Hideaway
track: Blueprint
track: Beat The Odds
track: Not Deep
track: Out The Way
track: Routine
track: Scene
track: Come Thru
track: Free
track: Who Do You Call?
track: Bad Advice
track: What's Real?
track: reason for change
track: Disloyal
track: LML
track: Once In A Blue
track: Pressure

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-18T17:14:35+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xe5a5038df6a916bb6d1e4d6c145cc1a3659d031a70a1aae8698365b4f8ffcc0f

OTSHash
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OTSBitcoinBlock
type: PropertyValue
value: 956304

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/956304

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/3srfInTEHIiYxtpIyBUWW5.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3srfInTEHIiYxtpIyBUWW5

OTSTimestamp
type: PropertyValue
value: 2026-07-02T03:55:08Z

OTSCanonicalRecord
type: PropertyValue

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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5a5038df6a916bb6d1e4d6c145cc1a3659d031a70a1aae8698365b4f8ffcc0f. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3srfInTEHIiYxtpIyBUWW5.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/3srfInTEHIiYxtpIyBUWW5.
date published: 2026-07-02T03:55:08Z

Go Head
type: MusicRecording
duration: PT3M17S
duration ms: 197746
explicit: false
by artist: Eli Sostre
by artist: 451
in album: SOS
  type: MusicAlbum
  date published: 2022-10-28
isrc code: QZN882298582
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T11:44:14+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xaafae7bdbf34711c4e6b81da772d852f7c18825b53fbb2c9318b7af558897666
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/4yOE8Ud5fQQlHLGvgH1vjG.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4yOE8Ud5fQQlHLGvgH1vjG
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xaafae7bdbf34711c4e6b81da772d852f7c18825b53fbb2c9318b7af558897666","isrc":"QZN882298582","name":"Go Head","registered_at":"2026-06-11T11:44:14Z","spotify_id":"4yOE8Ud5fQQlHLGvgH1vjG","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 0xaafae7bdbf34711c4e6b81da772d852f7c18825b53fbb2c9318b7af558897666. 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/4yOE8Ud5fQQlHLGvgH1vjG.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/4yOE8Ud5fQQlHLGvgH1vjG.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xaafae7bdbf34711c4e6b81da772d852f7c18825b53fbb2c9318b7af558897666","isrc":"QZN882298582","name":"Go Head","registered_at":"2026-06-11T11:44:14Z","spotify_id":"4yOE8Ud5fQQlHLGvgH1vjG","type":"track"}

Bad Thing
type: MusicRecording
duration: PT2M28S
duration ms: 148030
explicit: false
by artist: Eli Sostre
in album: SOS
  type: MusicAlbum
  date published: 2022-10-28
isrc code: QZN882237795
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T12:21:31+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8e58ecc3d2ca7ccb04bd1142a257053162a6a7b01643253d2cf4369e29ff0e02
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/76Vi1HBAMbwhkOJXekAHg7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/76Vi1HBAMbwhkOJXekAHg7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8e58ecc3d2ca7ccb04bd1142a257053162a6a7b01643253d2cf4369e29ff0e02","isrc":"QZN882237795","name":"Bad Thing","registered_at":"2026-06-20T12:21:31Z","spotify_id":"76Vi1HBAMbwhkOJXekAHg7","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 0x8e58ecc3d2ca7ccb04bd1142a257053162a6a7b01643253d2cf4369e29ff0e02. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/76Vi1HBAMbwhkOJXekAHg7.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/76Vi1HBAMbwhkOJXekAHg7.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x8e58ecc3d2ca7ccb04bd1142a257053162a6a7b01643253d2cf4369e29ff0e02","isrc":"QZN882237795","name":"Bad Thing","registered_at":"2026-06-20T12:21:31Z","spotify_id":"76Vi1HBAMbwhkOJXekAHg7","type":"track"}

DYW
type: MusicRecording
duration: PT1M53S
duration ms: 113142
explicit: false
by artist: Eli Sostre
in album: SOS
  type: MusicAlbum
  date published: 2022-10-28
isrc code: QZN882298583
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-22T03:09:33+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdcead6ffe852d3bb60a93c38e84b650d35cd16acb0a5075961f8b50f2befbe04
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1kmUHuFJLyRVVnFqPmB8Ev.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1kmUHuFJLyRVVnFqPmB8Ev
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
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 0xdcead6ffe852d3bb60a93c38e84b650d35cd16acb0a5075961f8b50f2befbe04. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1kmUHuFJLyRVVnFqPmB8Ev.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/1kmUHuFJLyRVVnFqPmB8Ev.
  date published: 2026-07-02T03:55:08Z

Load Up
type: MusicRecording
duration: PT2M24S
duration ms: 144000
explicit: false
by artist: Eli Sostre
in album: SOS
  type: MusicAlbum
  date published: 2022-10-28
isrc code: QZN882298584
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-24T06:38:55+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf2add23e72664bdba6e8f147c381d4022451718908ef614e7ee0d3dff885276c
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/7JGEU4QlxEJNHo7khIges6.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7JGEU4QlxEJNHo7khIges6
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf2add23e72664bdba6e8f147c381d4022451718908ef614e7ee0d3dff885276c","isrc":"QZN882298584","name":"Load Up","registered_at":"2026-06-24T06:38:55Z","spotify_id":"7JGEU4QlxEJNHo7khIges6","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 0xf2add23e72664bdba6e8f147c381d4022451718908ef614e7ee0d3dff885276c. 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/7JGEU4QlxEJNHo7khIges6.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/7JGEU4QlxEJNHo7khIges6.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0xf2add23e72664bdba6e8f147c381d4022451718908ef614e7ee0d3dff885276c","isrc":"QZN882298584","name":"Load Up","registered_at":"2026-06-24T06:38:55Z","spotify_id":"7JGEU4QlxEJNHo7khIges6","type":"track"}

Runnin
type: MusicRecording
duration: PT1M59S
duration ms: 119017
explicit: false
by artist: Eli Sostre
in album: SOS
  type: MusicAlbum
  date published: 2022-10-28
isrc code: QZN882256254
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T07:27:31+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5abb5211a6b588b6d70d63827a7fda5533c9234e42f319098ba8d305720edc36
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5nvPS8keozS562JgVHaAVP.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5nvPS8keozS562JgVHaAVP
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
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 0x5abb5211a6b588b6d70d63827a7fda5533c9234e42f319098ba8d305720edc36. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5nvPS8keozS562JgVHaAVP.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/5nvPS8keozS562JgVHaAVP.
  date published: 2026-07-02T03:55:08Z

Intermission: Book II
type: MusicRecording
duration: PT0M36S
duration ms: 36446
explicit: false
by artist: Eli Sostre
in album: SOS
  type: MusicAlbum
  date published: 2022-10-28
isrc code: QZN882298585

FiveSixSix
type: MusicRecording
duration: PT2M0S
duration ms: 120816
explicit: false
by artist: Eli Sostre
in album: SOS
  type: MusicAlbum
  date published: 2022-10-28
isrc code: QZN882298586
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T04:06:57+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x324c1a50fa5bc32fd13d01129561a5cb8b66f5d43ec962dc4b7731b860ee0559
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4gD9mkfRe0073t9XomhWl0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4gD9mkfRe0073t9XomhWl0
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
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 0x324c1a50fa5bc32fd13d01129561a5cb8b66f5d43ec962dc4b7731b860ee0559. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4gD9mkfRe0073t9XomhWl0.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/4gD9mkfRe0073t9XomhWl0.
  date published: 2026-07-02T03:55:08Z

Penthouse
type: MusicRecording
duration: PT1M43S
duration ms: 103959
explicit: false
by artist: Eli Sostre
in album: SOS
  type: MusicAlbum
  date published: 2022-10-28
isrc code: QZN882298587
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T17:14:33+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3b9c021ae871f2ef178d7311280c4657eccc73748c1fa2f3e70706e29bad5d45
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/7noE7398pkDYN4BD8MUXzu.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7noE7398pkDYN4BD8MUXzu
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
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 0x3b9c021ae871f2ef178d7311280c4657eccc73748c1fa2f3e70706e29bad5d45. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7noE7398pkDYN4BD8MUXzu.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/7noE7398pkDYN4BD8MUXzu.
  date published: 2026-07-02T03:55:08Z

Pictures
type: MusicRecording
duration: PT2M2S
duration ms: 122238
explicit: false
by artist: Eli Sostre
in album: SOS
  type: MusicAlbum
  date published: 2022-10-28
isrc code: QZN882298588
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-24T14:46:29+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xeb280aed79f8a9f06cc03d7374aab290a9099ca76a5abf398dcce2514c479792
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/4Ei6vseBi26aC2NoQmmNpD.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4Ei6vseBi26aC2NoQmmNpD
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
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 0xeb280aed79f8a9f06cc03d7374aab290a9099ca76a5abf398dcce2514c479792. 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/4Ei6vseBi26aC2NoQmmNpD.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/4Ei6vseBi26aC2NoQmmNpD.
  date published: 2026-07-02T05:09:12Z

Trophy
type: MusicRecording
duration: PT2M9S
duration ms: 129379
explicit: false
by artist: Eli Sostre
in album: SOS
  type: MusicAlbum
  date published: 2022-10-28
isrc code: QZN882298589
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T18:22:54+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x795906c13140d241e4d5ce610b2364f2267b82178fb9d1fb78888951d07cf679
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/29nUmP7TBvRtuHfaM0b9uU.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/29nUmP7TBvRtuHfaM0b9uU
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
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 0x795906c13140d241e4d5ce610b2364f2267b82178fb9d1fb78888951d07cf679. 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/29nUmP7TBvRtuHfaM0b9uU.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/29nUmP7TBvRtuHfaM0b9uU.
  date published: 2026-07-02T03:30:09Z

DMs
type: MusicRecording
duration: PT3M49S
duration ms: 229128
explicit: false
by artist: Eli Sostre
by artist: Yung Kha
in album: SOS
  type: MusicAlbum
  date published: 2022-10-28
isrc code: QZN882298590
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-23T16:04:44+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x55bc43ecf88f9781c1662c465141c8c758d4c04cc1a58ac5cb582c191a366d18
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/2MfNwBWQeaPe5Bxm5GUziU.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2MfNwBWQeaPe5Bxm5GUziU
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
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 0x55bc43ecf88f9781c1662c465141c8c758d4c04cc1a58ac5cb582c191a366d18. 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/2MfNwBWQeaPe5Bxm5GUziU.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/2MfNwBWQeaPe5Bxm5GUziU.
  date published: 2026-07-02T05:09:12Z

Run From You
type: MusicRecording
duration: PT2M14S
duration ms: 134401
explicit: false
by artist: Eli Sostre
in album: SOS
  type: MusicAlbum
  date published: 2022-10-28
isrc code: QZN882298591
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-22T03:08:35+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2e114abb37986bbb61867097dd1295859bfc45c9a86c86812d8798d8f5d48d23
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/596H8S5iVnS6bvQEVOgOhK.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/596H8S5iVnS6bvQEVOgOhK
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2e114abb37986bbb61867097dd1295859bfc45c9a86c86812d8798d8f5d48d23","isrc":"QZN882298591","name":"Run From You","registered_at":"2026-06-22T03:08:35Z","spotify_id":"596H8S5iVnS6bvQEVOgOhK","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 0x2e114abb37986bbb61867097dd1295859bfc45c9a86c86812d8798d8f5d48d23. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/596H8S5iVnS6bvQEVOgOhK.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/596H8S5iVnS6bvQEVOgOhK.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x2e114abb37986bbb61867097dd1295859bfc45c9a86c86812d8798d8f5d48d23","isrc":"QZN882298591","name":"Run From You","registered_at":"2026-06-22T03:08:35Z","spotify_id":"596H8S5iVnS6bvQEVOgOhK","type":"track"}

College Dropout
type: MusicRecording
duration: PT2M4S
duration ms: 124839
explicit: false
by artist: Eli Sostre
in album: SOS
  type: MusicAlbum
  date published: 2022-10-28
isrc code: QZN882298592
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T04:08:33+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x32f90d8bb79e043138b5369d14f4a8d2d7d6b829496acada93c889b37ea8330b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6zdWeSf6usxp427RyHOo1m.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6zdWeSf6usxp427RyHOo1m
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x32f90d8bb79e043138b5369d14f4a8d2d7d6b829496acada93c889b37ea8330b","isrc":"QZN882298592","name":"College Dropout","registered_at":"2026-06-21T04:08:33Z","spotify_id":"6zdWeSf6usxp427RyHOo1m","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 0x32f90d8bb79e043138b5369d14f4a8d2d7d6b829496acada93c889b37ea8330b. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6zdWeSf6usxp427RyHOo1m.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/6zdWeSf6usxp427RyHOo1m.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x32f90d8bb79e043138b5369d14f4a8d2d7d6b829496acada93c889b37ea8330b","isrc":"QZN882298592","name":"College Dropout","registered_at":"2026-06-21T04:08:33Z","spotify_id":"6zdWeSf6usxp427RyHOo1m","type":"track"}

Drowning
type: MusicRecording
duration: PT2M32S
duration ms: 152985
explicit: false
by artist: Eli Sostre
in album: SOS
  type: MusicAlbum
  date published: 2022-10-28
isrc code: QZN882298593
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-23T07:45:48+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe212c792ad0b40718e4bad1ea5c66ac178bfac9973e57240446bfbeb15c7349c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/71NkDNj9XG9j7ZpMjqT2a5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/71NkDNj9XG9j7ZpMjqT2a5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
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 0xe212c792ad0b40718e4bad1ea5c66ac178bfac9973e57240446bfbeb15c7349c. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/71NkDNj9XG9j7ZpMjqT2a5.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/71NkDNj9XG9j7ZpMjqT2a5.
  date published: 2026-07-02T03:55:08Z

Secrets
type: MusicRecording
duration: PT3M1S
duration ms: 181603
explicit: false
by artist: Eli Sostre
in album: SOS
  type: MusicAlbum
  date published: 2022-10-28
isrc code: QZN882298594
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-24T14:45:05+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x96ddf3f03cca72dd2e9849bf0876c85c36da68efce9ec7f97538546778b7bb26
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/5OQlpSrMEe45SSzRPeZQcB.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5OQlpSrMEe45SSzRPeZQcB
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
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 0x96ddf3f03cca72dd2e9849bf0876c85c36da68efce9ec7f97538546778b7bb26. 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/5OQlpSrMEe45SSzRPeZQcB.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/5OQlpSrMEe45SSzRPeZQcB.
  date published: 2026-07-02T05:09:12Z

Emori
type: MusicAlbum
date published: 2020-10-16
track: New Opps
  type: MusicRecording
  duration: PT2M5S
  duration ms: 125888
  explicit: false
  by artist: Eli Sostre
  in album: Emori
    type: MusicAlbum
    date published: 2020-10-16
  isrc code: QZMEN2064040
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T17:45:33+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x9dd997ac8ba99caa3e156a235a688fd00e34f7711af5cc233a3b6e72afbe56e7
  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/1tWqi2vLBDOOZXMJVXSjys.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1tWqi2vLBDOOZXMJVXSjys
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x9dd997ac8ba99caa3e156a235a688fd00e34f7711af5cc233a3b6e72afbe56e7","isrc":"QZMEN2064040","name":"New Opps","registered_at":"2026-06-06T17:45:33Z","spotify_id":"1tWqi2vLBDOOZXMJVXSjys","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 0x9dd997ac8ba99caa3e156a235a688fd00e34f7711af5cc233a3b6e72afbe56e7. 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/1tWqi2vLBDOOZXMJVXSjys.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/1tWqi2vLBDOOZXMJVXSjys.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x9dd997ac8ba99caa3e156a235a688fd00e34f7711af5cc233a3b6e72afbe56e7","isrc":"QZMEN2064040","name":"New Opps","registered_at":"2026-06-06T17:45:33Z","spotify_id":"1tWqi2vLBDOOZXMJVXSjys","type":"track"}
track: Sun Don't Shine
  type: MusicRecording
  duration: PT2M26S
  duration ms: 146084
  explicit: false
  by artist: Eli Sostre
  in album: Emori
    type: MusicAlbum
    date published: 2020-10-16
  isrc code: QZMEN2064041
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T20:45:48+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xbf0e4d545d67b9915aaf2f1db7e3e8fda873093c99813f3e99d38493d5aa552d
  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/5vb41ZGPCuu7jOQf01QlQf.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5vb41ZGPCuu7jOQf01QlQf
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xbf0e4d545d67b9915aaf2f1db7e3e8fda873093c99813f3e99d38493d5aa552d","isrc":"QZMEN2064041","name":"Sun Don't Shine","registered_at":"2026-06-08T20:45:48Z","spotify_id":"5vb41ZGPCuu7jOQf01QlQf","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 0xbf0e4d545d67b9915aaf2f1db7e3e8fda873093c99813f3e99d38493d5aa552d. 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/5vb41ZGPCuu7jOQf01QlQf.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/5vb41ZGPCuu7jOQf01QlQf.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xbf0e4d545d67b9915aaf2f1db7e3e8fda873093c99813f3e99d38493d5aa552d","isrc":"QZMEN2064041","name":"Sun Don't Shine","registered_at":"2026-06-08T20:45:48Z","spotify_id":"5vb41ZGPCuu7jOQf01QlQf","type":"track"}
track: Curfew
  type: MusicRecording
  duration: PT3M4S
  duration ms: 184508
  explicit: false
  by artist: Eli Sostre
  in album: Emori
    type: MusicAlbum
    date published: 2020-10-16
  isrc code: QZHN32022573
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T01:16:09+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x4fe62d2d8ff9e77d6fd1e66561b62cfc88831605420f061e69233730241af6b7
  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/0mgJ0vBImzX3VAsuEDJ67I.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0mgJ0vBImzX3VAsuEDJ67I
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
  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 0x4fe62d2d8ff9e77d6fd1e66561b62cfc88831605420f061e69233730241af6b7. 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/0mgJ0vBImzX3VAsuEDJ67I.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/0mgJ0vBImzX3VAsuEDJ67I.
    date published: 2026-06-13T15:41:10Z
track: Tired
  type: MusicRecording
  duration: PT2M49S
  duration ms: 169174
  explicit: false
  by artist: Eli Sostre
  in album: Emori
    type: MusicAlbum
    date published: 2020-10-16
  isrc code: QZMEN2064042
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-17T23:49:33+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xbc917ab763ae0522fd7e25209be3435ff5b209a4efd492fd6ddf8f0d12c604f1
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956302
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956302
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/1Pf9It3QzUOk57scJSLYpY.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1Pf9It3QzUOk57scJSLYpY
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
  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 0xbc917ab763ae0522fd7e25209be3435ff5b209a4efd492fd6ddf8f0d12c604f1. 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/1Pf9It3QzUOk57scJSLYpY.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/1Pf9It3QzUOk57scJSLYpY.
    date published: 2026-07-02T03:30:09Z
track: Call on Me
  type: MusicRecording
  duration: PT2M38S
  duration ms: 158174
  explicit: false
  by artist: Eli Sostre
  in album: Emori
    type: MusicAlbum
    date published: 2020-10-16
  isrc code: QZMEN2064043
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Falling Apart
track: Fish
track: Good To Me
track: Intermission (Notes To Self)
track: Made It (Can't Stay)
track: Change For Me
track: New Level

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-18T02:26:59+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xb8b808fd82ce00982465550b8922dd9449fc82e259debcefc457da403665fd6e

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 956302

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/956302

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/1KDK0ZDs9VFBDL6sDQLZAn.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1KDK0ZDs9VFBDL6sDQLZAn

OTSTimestamp
type: PropertyValue
value: 2026-07-02T03:30:09Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0xb8b808fd82ce00982465550b8922dd9449fc82e259debcefc457da403665fd6e","isrc":"QZMEN2064043","name":"Call on Me","registered_at":"2026-06-18T02:26:59Z","spotify_id":"1KDK0ZDs9VFBDL6sDQLZAn","type":"track"}

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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8b808fd82ce00982465550b8922dd9449fc82e259debcefc457da403665fd6e. 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/1KDK0ZDs9VFBDL6sDQLZAn.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/1KDK0ZDs9VFBDL6sDQLZAn.
date published: 2026-07-02T03:30:09Z
text: {"copyright_id":"0xb8b808fd82ce00982465550b8922dd9449fc82e259debcefc457da403665fd6e","isrc":"QZMEN2064043","name":"Call on Me","registered_at":"2026-06-18T02:26:59Z","spotify_id":"1KDK0ZDs9VFBDL6sDQLZAn","type":"track"}

Falling Apart
type: MusicRecording
duration: PT3M29S
duration ms: 209455
explicit: false
by artist: Eli Sostre
by artist: Johan Lenox
in album: Emori
  type: MusicAlbum
  date published: 2020-10-16
isrc code: QZMEN2064044
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T12:43:04+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3b5da56d324817006ab64f0516fc8d08537305ce1b593528a2be7c9b01de6091
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/76iScgaJzBB6oIyFlOyH1B.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/76iScgaJzBB6oIyFlOyH1B
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3b5da56d324817006ab64f0516fc8d08537305ce1b593528a2be7c9b01de6091","isrc":"QZMEN2064044","name":"Falling Apart","registered_at":"2026-06-08T12:43:04Z","spotify_id":"76iScgaJzBB6oIyFlOyH1B","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 0x3b5da56d324817006ab64f0516fc8d08537305ce1b593528a2be7c9b01de6091. 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/76iScgaJzBB6oIyFlOyH1B.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/76iScgaJzBB6oIyFlOyH1B.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x3b5da56d324817006ab64f0516fc8d08537305ce1b593528a2be7c9b01de6091","isrc":"QZMEN2064044","name":"Falling Apart","registered_at":"2026-06-08T12:43:04Z","spotify_id":"76iScgaJzBB6oIyFlOyH1B","type":"track"}

Fish
type: MusicRecording
duration: PT2M16S
duration ms: 136075
explicit: false
by artist: Eli Sostre
in album: Emori
  type: MusicAlbum
  date published: 2020-10-16
isrc code: QZFZ72072757
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T04:41:02+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xef91e3d735b9e9952a97656be4a1987ab4b5a808528aa4df98689fe9085f1f0a
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/4v4fbC0MngNlnZPgN7TDao.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4v4fbC0MngNlnZPgN7TDao
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
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 0xef91e3d735b9e9952a97656be4a1987ab4b5a808528aa4df98689fe9085f1f0a. 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/4v4fbC0MngNlnZPgN7TDao.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/4v4fbC0MngNlnZPgN7TDao.
  date published: 2026-06-13T13:32:09Z

Good To Me
type: MusicRecording
duration: PT2M5S
duration ms: 125312
explicit: false
by artist: Eli Sostre
in album: Emori
  type: MusicAlbum
  date published: 2020-10-16
isrc code: QZMEN2064045
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T12:44:41+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2b963b5b8e1bdd4f63613787d23a852114bc82aeb3727bb7632e14e5a7e7991d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/32fAFfnZ8HiIGv3yFRIHHh.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/32fAFfnZ8HiIGv3yFRIHHh
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2b963b5b8e1bdd4f63613787d23a852114bc82aeb3727bb7632e14e5a7e7991d","isrc":"QZMEN2064045","name":"Good To Me","registered_at":"2026-06-19T12:44:41Z","spotify_id":"32fAFfnZ8HiIGv3yFRIHHh","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 0x2b963b5b8e1bdd4f63613787d23a852114bc82aeb3727bb7632e14e5a7e7991d. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/32fAFfnZ8HiIGv3yFRIHHh.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/32fAFfnZ8HiIGv3yFRIHHh.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x2b963b5b8e1bdd4f63613787d23a852114bc82aeb3727bb7632e14e5a7e7991d","isrc":"QZMEN2064045","name":"Good To Me","registered_at":"2026-06-19T12:44:41Z","spotify_id":"32fAFfnZ8HiIGv3yFRIHHh","type":"track"}

Intermission (Notes To Self)
type: MusicRecording
duration: PT1M35S
duration ms: 95821
explicit: false
by artist: Eli Sostre
in album: Emori
  type: MusicAlbum
  date published: 2020-10-16
isrc code: QZMEN2064046
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-24T14:45:17+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1b716bbcbf97bdfa7ba0fd4f185e9744ad7e54a2b9eb79f0d9bca4cdabbaa30e
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/4sThAOybLdJ52eFHILMENO.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4sThAOybLdJ52eFHILMENO
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1b716bbcbf97bdfa7ba0fd4f185e9744ad7e54a2b9eb79f0d9bca4cdabbaa30e","isrc":"QZMEN2064046","name":"Intermission (Notes To Self)","registered_at":"2026-06-24T14:45:17Z","spotify_id":"4sThAOybLdJ52eFHILMENO","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 0x1b716bbcbf97bdfa7ba0fd4f185e9744ad7e54a2b9eb79f0d9bca4cdabbaa30e. 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/4sThAOybLdJ52eFHILMENO.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/4sThAOybLdJ52eFHILMENO.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0x1b716bbcbf97bdfa7ba0fd4f185e9744ad7e54a2b9eb79f0d9bca4cdabbaa30e","isrc":"QZMEN2064046","name":"Intermission (Notes To Self)","registered_at":"2026-06-24T14:45:17Z","spotify_id":"4sThAOybLdJ52eFHILMENO","type":"track"}

Made It (Can't Stay)
type: MusicRecording
duration: PT3M4S
duration ms: 184191
explicit: false
by artist: Eli Sostre
in album: Emori
  type: MusicAlbum
  date published: 2020-10-16
isrc code: QZK6K2099847
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T08:09:02+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0465dce00f1a8583d452c240ad2315e02b8f0ae1baff3d017bdd073ca05b903e
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/5Dp0zSgife4dkrITippUbp.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5Dp0zSgife4dkrITippUbp
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0465dce00f1a8583d452c240ad2315e02b8f0ae1baff3d017bdd073ca05b903e","isrc":"QZK6K2099847","name":"Made It (Can't Stay)","registered_at":"2026-06-09T08:09:02Z","spotify_id":"5Dp0zSgife4dkrITippUbp","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 0x0465dce00f1a8583d452c240ad2315e02b8f0ae1baff3d017bdd073ca05b903e. 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/5Dp0zSgife4dkrITippUbp.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/5Dp0zSgife4dkrITippUbp.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x0465dce00f1a8583d452c240ad2315e02b8f0ae1baff3d017bdd073ca05b903e","isrc":"QZK6K2099847","name":"Made It (Can't Stay)","registered_at":"2026-06-09T08:09:02Z","spotify_id":"5Dp0zSgife4dkrITippUbp","type":"track"}

Change For Me
type: MusicRecording
duration: PT3M7S
duration ms: 187513
explicit: false
by artist: Eli Sostre
in album: Emori
  type: MusicAlbum
  date published: 2020-10-16
isrc code: QZMEN2064047
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T17:18:39+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7db044250e5716b2f3a3cd02e20d57b3ff40692674c224377f57f1cdd6c0f5e5
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/58HZHoesicqNnlQTRVriWE.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/58HZHoesicqNnlQTRVriWE
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7db044250e5716b2f3a3cd02e20d57b3ff40692674c224377f57f1cdd6c0f5e5","isrc":"QZMEN2064047","name":"Change For Me","registered_at":"2026-06-18T17:18:39Z","spotify_id":"58HZHoesicqNnlQTRVriWE","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 0x7db044250e5716b2f3a3cd02e20d57b3ff40692674c224377f57f1cdd6c0f5e5. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/58HZHoesicqNnlQTRVriWE.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/58HZHoesicqNnlQTRVriWE.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x7db044250e5716b2f3a3cd02e20d57b3ff40692674c224377f57f1cdd6c0f5e5","isrc":"QZMEN2064047","name":"Change For Me","registered_at":"2026-06-18T17:18:39Z","spotify_id":"58HZHoesicqNnlQTRVriWE","type":"track"}

New Level
type: MusicRecording
duration: PT2M42S
duration ms: 162920
explicit: false
by artist: Eli Sostre
in album: Emori
  type: MusicAlbum
  date published: 2020-10-16
isrc code: QZFYZ2080064
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T11:05:42+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x30dece1fdcc3296fd32ef0145d3b4677a4cc41225e6dc8180acc9fcef5e5a4d3
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/2OQf7fVbWuIgMPHYQameYV.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2OQf7fVbWuIgMPHYQameYV
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x30dece1fdcc3296fd32ef0145d3b4677a4cc41225e6dc8180acc9fcef5e5a4d3","isrc":"QZFYZ2080064","name":"New Level","registered_at":"2026-06-06T11:05:42Z","spotify_id":"2OQf7fVbWuIgMPHYQameYV","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 0x30dece1fdcc3296fd32ef0145d3b4677a4cc41225e6dc8180acc9fcef5e5a4d3. 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/2OQf7fVbWuIgMPHYQameYV.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/2OQf7fVbWuIgMPHYQameYV.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x30dece1fdcc3296fd32ef0145d3b4677a4cc41225e6dc8180acc9fcef5e5a4d3","isrc":"QZFYZ2080064","name":"New Level","registered_at":"2026-06-06T11:05:42Z","spotify_id":"2OQf7fVbWuIgMPHYQameYV","type":"track"}

Eros
type: MusicAlbum
date published: 2019-10-18
track: New Problems
  type: MusicRecording
  duration: PT3M31S
  duration ms: 211674
  explicit: false
  by artist: Eli Sostre
  in album: Eros
    type: MusicAlbum
    date published: 2019-10-18
  isrc code: QZHN61997076
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T19:20:48+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x4c433b70e41cb4a72f54d3d1cd8e68ae58c41f536332a5462d11e1e916390e8d
  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/474383XQInTlTdSVF4aXHy.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/474383XQInTlTdSVF4aXHy
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x4c433b70e41cb4a72f54d3d1cd8e68ae58c41f536332a5462d11e1e916390e8d","isrc":"QZHN61997076","name":"New Problems","registered_at":"2026-06-09T19:20:48Z","spotify_id":"474383XQInTlTdSVF4aXHy","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 0x4c433b70e41cb4a72f54d3d1cd8e68ae58c41f536332a5462d11e1e916390e8d. 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/474383XQInTlTdSVF4aXHy.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/474383XQInTlTdSVF4aXHy.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x4c433b70e41cb4a72f54d3d1cd8e68ae58c41f536332a5462d11e1e916390e8d","isrc":"QZHN61997076","name":"New Problems","registered_at":"2026-06-09T19:20:48Z","spotify_id":"474383XQInTlTdSVF4aXHy","type":"track"}
track: Too Fast
  type: MusicRecording
  duration: PT1M56S
  duration ms: 116040
  explicit: false
  by artist: Eli Sostre
  in album: Eros
    type: MusicAlbum
    date published: 2019-10-18
  isrc code: QZHN61997077
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T19:19:21+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xb22e227a616393808286e45cd5721e8275a8db1705ea5976371d3dd958013f77
  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/4LBsk0qa2Vlctuk6eQm2cy.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4LBsk0qa2Vlctuk6eQm2cy
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xb22e227a616393808286e45cd5721e8275a8db1705ea5976371d3dd958013f77","isrc":"QZHN61997077","name":"Too Fast","registered_at":"2026-06-09T19:19:21Z","spotify_id":"4LBsk0qa2Vlctuk6eQm2cy","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 0xb22e227a616393808286e45cd5721e8275a8db1705ea5976371d3dd958013f77. 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/4LBsk0qa2Vlctuk6eQm2cy.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/4LBsk0qa2Vlctuk6eQm2cy.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0xb22e227a616393808286e45cd5721e8275a8db1705ea5976371d3dd958013f77","isrc":"QZHN61997077","name":"Too Fast","registered_at":"2026-06-09T19:19:21Z","spotify_id":"4LBsk0qa2Vlctuk6eQm2cy","type":"track"}
track: Hideaway
  type: MusicRecording
  duration: PT2M12S
  duration ms: 132928
  explicit: false
  by artist: Eli Sostre
  in album: Eros
    type: MusicAlbum
    date published: 2019-10-18
  isrc code: TCAEJ1994469
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T19:17:25+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd9b5ae95ee897c6582a14e6133092a07a7ece50f0cefd1c77f5100728b9b98f1
  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/4pHE2WzdK7QndO5wEhNTPf.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4pHE2WzdK7QndO5wEhNTPf
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
  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 0xd9b5ae95ee897c6582a14e6133092a07a7ece50f0cefd1c77f5100728b9b98f1. 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/4pHE2WzdK7QndO5wEhNTPf.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/4pHE2WzdK7QndO5wEhNTPf.
    date published: 2026-06-13T17:25:41Z
track: Scene
  type: MusicRecording
  duration: PT3M24S
  duration ms: 204178
  explicit: false
  by artist: Eli Sostre
  in album: Eros
    type: MusicAlbum
    date published: 2019-10-18
  isrc code: QZHN61997078
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T11:57:00+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe2af47ad829f5a821b0fa966d1f036d2be64e6144365370ea1422268cf871ed0
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/4n8sZXqP1RPdOn986B9OLT.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4n8sZXqP1RPdOn986B9OLT
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
  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 0xe2af47ad829f5a821b0fa966d1f036d2be64e6144365370ea1422268cf871ed0. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4n8sZXqP1RPdOn986B9OLT.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/4n8sZXqP1RPdOn986B9OLT.
    date published: 2026-07-02T03:55:08Z
track: Come Thru
  type: MusicRecording
  duration: PT3M52S
  duration ms: 232598
  explicit: false
  by artist: Eli Sostre
  in album: Eros
    type: MusicAlbum
    date published: 2019-10-18
  isrc code: QZHN61997079
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Motorola
track: Free
track: Who Do You Call?
track: LML
track: Once In A Blue
track: What's Real?
track: Bad Luck
track: Pressure
track: Can't Have Both

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-18T03:53:34+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x2e502e8a8b13e94652257d90e0144eedbd631e5eb40d0fa28009ef317cf0342c

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 956304

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/956304

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/1e0ynFVcuUMe81nqkELsLK.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1e0ynFVcuUMe81nqkELsLK

OTSTimestamp
type: PropertyValue
value: 2026-07-02T03:55:08Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x2e502e8a8b13e94652257d90e0144eedbd631e5eb40d0fa28009ef317cf0342c","isrc":"QZHN61997079","name":"Come Thru","registered_at":"2026-06-18T03:53:34Z","spotify_id":"1e0ynFVcuUMe81nqkELsLK","type":"track"}

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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e502e8a8b13e94652257d90e0144eedbd631e5eb40d0fa28009ef317cf0342c. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1e0ynFVcuUMe81nqkELsLK.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/1e0ynFVcuUMe81nqkELsLK.
date published: 2026-07-02T03:55:08Z
text: {"copyright_id":"0x2e502e8a8b13e94652257d90e0144eedbd631e5eb40d0fa28009ef317cf0342c","isrc":"QZHN61997079","name":"Come Thru","registered_at":"2026-06-18T03:53:34Z","spotify_id":"1e0ynFVcuUMe81nqkELsLK","type":"track"}

Motorola
type: MusicRecording
duration: PT2M38S
duration ms: 158906
explicit: false
by artist: Eli Sostre
in album: Eros
  type: MusicAlbum
  date published: 2019-10-18
isrc code: TCADZ1896120
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T09:44:09+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4ffe8eadc575d397cc086e42c93c116e50ff9f14f64ab6ed3cc67859a200023a
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/2XC6cM3UEjBo2Mnd2fVUZz.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2XC6cM3UEjBo2Mnd2fVUZz
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
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 0x4ffe8eadc575d397cc086e42c93c116e50ff9f14f64ab6ed3cc67859a200023a. 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/2XC6cM3UEjBo2Mnd2fVUZz.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/2XC6cM3UEjBo2Mnd2fVUZz.
  date published: 2026-06-13T15:41:10Z

Free
type: MusicRecording
duration: PT2M13S
duration ms: 133071
explicit: false
by artist: Eli Sostre
in album: Eros
  type: MusicAlbum
  date published: 2019-10-18
isrc code: QZHN61997080
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T19:09:32+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa52c1e64e977b47631306effb772cc58ab1bc767af424ac811dea3d53f1d44a0
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5Sphg7s2e76ItdosYZo0fT.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5Sphg7s2e76ItdosYZo0fT
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
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 0xa52c1e64e977b47631306effb772cc58ab1bc767af424ac811dea3d53f1d44a0. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5Sphg7s2e76ItdosYZo0fT.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/5Sphg7s2e76ItdosYZo0fT.
  date published: 2026-07-02T03:55:08Z

Who Do You Call?
type: MusicRecording
duration: PT3M18S
duration ms: 198464
explicit: false
by artist: Eli Sostre
in album: Eros
  type: MusicAlbum
  date published: 2019-10-18
isrc code: QZHN61997081
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T19:07:18+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3872d5482503677f16ebd97b4c03aa27d4b3f05ec87e339af6be2d31b0e49e1b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5E2oiSB5ziRnEhdmxMZrEv.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5E2oiSB5ziRnEhdmxMZrEv
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3872d5482503677f16ebd97b4c03aa27d4b3f05ec87e339af6be2d31b0e49e1b","isrc":"QZHN61997081","name":"Who Do You Call?","registered_at":"2026-06-18T19:07:18Z","spotify_id":"5E2oiSB5ziRnEhdmxMZrEv","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 0x3872d5482503677f16ebd97b4c03aa27d4b3f05ec87e339af6be2d31b0e49e1b. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5E2oiSB5ziRnEhdmxMZrEv.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/5E2oiSB5ziRnEhdmxMZrEv.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x3872d5482503677f16ebd97b4c03aa27d4b3f05ec87e339af6be2d31b0e49e1b","isrc":"QZHN61997081","name":"Who Do You Call?","registered_at":"2026-06-18T19:07:18Z","spotify_id":"5E2oiSB5ziRnEhdmxMZrEv","type":"track"}

LML
type: MusicRecording
duration: PT3M14S
duration ms: 194486
explicit: false
by artist: Eli Sostre
in album: Eros
  type: MusicAlbum
  date published: 2019-10-18
isrc code: TCADX1843076
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T19:49:11+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb9a371a892887ef2a7e0e1b24dd955d7230420691dc49f01c087acb24ccb85cd
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/7zCIzvCDkzQNvlwofeakcG.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7zCIzvCDkzQNvlwofeakcG
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
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 0xb9a371a892887ef2a7e0e1b24dd955d7230420691dc49f01c087acb24ccb85cd. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7zCIzvCDkzQNvlwofeakcG.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/7zCIzvCDkzQNvlwofeakcG.
  date published: 2026-07-02T03:55:08Z

Once In A Blue
type: MusicRecording
duration: PT3M16S
duration ms: 196584
explicit: false
by artist: Eli Sostre
in album: Eros
  type: MusicAlbum
  date published: 2019-10-18
isrc code: QZHN61997082
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T07:32:24+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x271997bd57e4fd2d421f63793e1a416f5dda0f350aeac126af8d84ce69d13f0f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0Oh5n4iO2gKj8FfLNBSjVR.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0Oh5n4iO2gKj8FfLNBSjVR
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x271997bd57e4fd2d421f63793e1a416f5dda0f350aeac126af8d84ce69d13f0f","isrc":"QZHN61997082","name":"Once In A Blue","registered_at":"2026-06-21T07:32:24Z","spotify_id":"0Oh5n4iO2gKj8FfLNBSjVR","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 0x271997bd57e4fd2d421f63793e1a416f5dda0f350aeac126af8d84ce69d13f0f. 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/0Oh5n4iO2gKj8FfLNBSjVR.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/0Oh5n4iO2gKj8FfLNBSjVR.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x271997bd57e4fd2d421f63793e1a416f5dda0f350aeac126af8d84ce69d13f0f","isrc":"QZHN61997082","name":"Once In A Blue","registered_at":"2026-06-21T07:32:24Z","spotify_id":"0Oh5n4iO2gKj8FfLNBSjVR","type":"track"}

What's Real?
type: MusicRecording
duration: PT2M40S
duration ms: 160995
explicit: false
by artist: Eli Sostre
in album: Eros
  type: MusicAlbum
  date published: 2019-10-18
isrc code: QZHN61997083
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T10:02:21+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe9f1cf1b214c0cd483d7b3aefcc1c66c5761b92ae9429155248f02a31a04f760
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/03Na75gt8HZUroTgXZFqop.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/03Na75gt8HZUroTgXZFqop
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe9f1cf1b214c0cd483d7b3aefcc1c66c5761b92ae9429155248f02a31a04f760","isrc":"QZHN61997083","name":"What's Real?","registered_at":"2026-06-20T10:02:21Z","spotify_id":"03Na75gt8HZUroTgXZFqop","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 0xe9f1cf1b214c0cd483d7b3aefcc1c66c5761b92ae9429155248f02a31a04f760. 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/03Na75gt8HZUroTgXZFqop.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/03Na75gt8HZUroTgXZFqop.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0xe9f1cf1b214c0cd483d7b3aefcc1c66c5761b92ae9429155248f02a31a04f760","isrc":"QZHN61997083","name":"What's Real?","registered_at":"2026-06-20T10:02:21Z","spotify_id":"03Na75gt8HZUroTgXZFqop","type":"track"}

Bad Luck
type: MusicRecording
duration: PT2M3S
duration ms: 123120
explicit: false
by artist: Eli Sostre
in album: Eros
  type: MusicAlbum
  date published: 2019-10-18
isrc code: QZHN61997084
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-23T11:42:24+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x374c2fdb0f72d7b49decc97fc43613379a71c97f48a08259578d69671c76791a
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/6CIr33SKZcJWG43RaciHF8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6CIr33SKZcJWG43RaciHF8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x374c2fdb0f72d7b49decc97fc43613379a71c97f48a08259578d69671c76791a","isrc":"QZHN61997084","name":"Bad Luck","registered_at":"2026-06-23T11:42:24Z","spotify_id":"6CIr33SKZcJWG43RaciHF8","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 0x374c2fdb0f72d7b49decc97fc43613379a71c97f48a08259578d69671c76791a. 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/6CIr33SKZcJWG43RaciHF8.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/6CIr33SKZcJWG43RaciHF8.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0x374c2fdb0f72d7b49decc97fc43613379a71c97f48a08259578d69671c76791a","isrc":"QZHN61997084","name":"Bad Luck","registered_at":"2026-06-23T11:42:24Z","spotify_id":"6CIr33SKZcJWG43RaciHF8","type":"track"}

Pressure
type: MusicRecording
duration: PT4M12S
duration ms: 252321
explicit: false
by artist: Eli Sostre
by artist: 451
in album: Eros
  type: MusicAlbum
  date published: 2019-10-18
isrc code: QZHN61997085
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T09:58:55+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8c835b2729099907aad0f2f44428e0cb637854eb954670bf027ce582de96fd9e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1UpuJfvd5zTbDFNEMQ1keP.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1UpuJfvd5zTbDFNEMQ1keP
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
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 0x8c835b2729099907aad0f2f44428e0cb637854eb954670bf027ce582de96fd9e. 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/1UpuJfvd5zTbDFNEMQ1keP.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/1UpuJfvd5zTbDFNEMQ1keP.
  date published: 2026-07-02T03:30:09Z

Can't Have Both
type: MusicRecording
duration: PT2M42S
duration ms: 162642
explicit: false
by artist: Eli Sostre
in album: Eros
  type: MusicAlbum
  date published: 2019-10-18
isrc code: QZHN61997086
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T10:04:41+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x220dec56037961469130dfa09e3ee32bac468ab24f7b2cdb439d74b7b93565b3
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/0ZwfYfuapxoshvhWD7etTR.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0ZwfYfuapxoshvhWD7etTR
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x220dec56037961469130dfa09e3ee32bac468ab24f7b2cdb439d74b7b93565b3","isrc":"QZHN61997086","name":"Can't Have Both","registered_at":"2026-06-25T10:04:41Z","spotify_id":"0ZwfYfuapxoshvhWD7etTR","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 0x220dec56037961469130dfa09e3ee32bac468ab24f7b2cdb439d74b7b93565b3. 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/0ZwfYfuapxoshvhWD7etTR.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/0ZwfYfuapxoshvhWD7etTR.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0x220dec56037961469130dfa09e3ee32bac468ab24f7b2cdb439d74b7b93565b3","isrc":"QZHN61997086","name":"Can't Have Both","registered_at":"2026-06-25T10:04:41Z","spotify_id":"0ZwfYfuapxoshvhWD7etTR","type":"track"}

Sleep Is for the Weak
type: MusicAlbum
date published: 2017-07-28
track: Kings
  type: MusicRecording
  duration: PT2M51S
  duration ms: 171991
  explicit: false
  by artist: Eli Sostre
  in album: Sleep Is for the Weak
    type: MusicAlbum
    date published: 2017-07-28
  isrc code: USUYG1149407
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-11T17:44:20+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x2773e06e3235b4386b53d283789aed477caf161f88e66a38b5ddfb44d48f06b0
  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/6LRu3PsAjqp1cpMhJmpL25.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6LRu3PsAjqp1cpMhJmpL25
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
  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 0x2773e06e3235b4386b53d283789aed477caf161f88e66a38b5ddfb44d48f06b0. 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/6LRu3PsAjqp1cpMhJmpL25.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/6LRu3PsAjqp1cpMhJmpL25.
    date published: 2026-06-13T13:32:09Z
track: New Addy
  type: MusicRecording
  duration: PT3M23S
  duration ms: 203965
  explicit: false
  by artist: Eli Sostre
  in album: Sleep Is for the Weak
    type: MusicAlbum
    date published: 2017-07-28
  isrc code: USUYG1149408
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T09:52:13+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x754cfdeb47297a3d8ce32c72578e0ac6aaccda2e3439cc90339965b786fd4a0a
  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/4x3JnzbMXWpr4rGw18o0WR.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4x3JnzbMXWpr4rGw18o0WR
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x754cfdeb47297a3d8ce32c72578e0ac6aaccda2e3439cc90339965b786fd4a0a","isrc":"USUYG1149408","name":"New Addy","registered_at":"2026-06-05T09:52:13Z","spotify_id":"4x3JnzbMXWpr4rGw18o0WR","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 0x754cfdeb47297a3d8ce32c72578e0ac6aaccda2e3439cc90339965b786fd4a0a. 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/4x3JnzbMXWpr4rGw18o0WR.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/4x3JnzbMXWpr4rGw18o0WR.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x754cfdeb47297a3d8ce32c72578e0ac6aaccda2e3439cc90339965b786fd4a0a","isrc":"USUYG1149408","name":"New Addy","registered_at":"2026-06-05T09:52:13Z","spotify_id":"4x3JnzbMXWpr4rGw18o0WR","type":"track"}
track: Something Like You
  type: MusicRecording
  duration: PT3M27S
  duration ms: 207961
  explicit: false
  by artist: Eli Sostre
  in album: Sleep Is for the Weak
    type: MusicAlbum
    date published: 2017-07-28
  isrc code: USUYG1149409
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-11T17:37:35+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xb6aac4f3054cf00e3f03ac600a90852ce8e1c8dbca0d411571cef579fdd98677
  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/03KM5NatmioVuVvjzHrZjf.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/03KM5NatmioVuVvjzHrZjf
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xb6aac4f3054cf00e3f03ac600a90852ce8e1c8dbca0d411571cef579fdd98677","isrc":"USUYG1149409","name":"Something Like You","registered_at":"2026-06-11T17:37:35Z","spotify_id":"03KM5NatmioVuVvjzHrZjf","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 0xb6aac4f3054cf00e3f03ac600a90852ce8e1c8dbca0d411571cef579fdd98677. 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/03KM5NatmioVuVvjzHrZjf.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/03KM5NatmioVuVvjzHrZjf.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0xb6aac4f3054cf00e3f03ac600a90852ce8e1c8dbca0d411571cef579fdd98677","isrc":"USUYG1149409","name":"Something Like You","registered_at":"2026-06-11T17:37:35Z","spotify_id":"03KM5NatmioVuVvjzHrZjf","type":"track"}
track: Let You Go
  type: MusicRecording
  duration: PT3M20S
  duration ms: 200987
  explicit: false
  by artist: Eli Sostre
  in album: Sleep Is for the Weak
    type: MusicAlbum
    date published: 2017-07-28
  isrc code: USUYG1149410
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T09:21:38+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc9a73781c9e29b31cfd978f03f82281a134e5433fdc7a353843472355bc66cc2
  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/1YmtobNZ7M76FHhK6nxeJh.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1YmtobNZ7M76FHhK6nxeJh
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xc9a73781c9e29b31cfd978f03f82281a134e5433fdc7a353843472355bc66cc2","isrc":"USUYG1149410","name":"Let You Go","registered_at":"2026-06-07T09:21:38Z","spotify_id":"1YmtobNZ7M76FHhK6nxeJh","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 0xc9a73781c9e29b31cfd978f03f82281a134e5433fdc7a353843472355bc66cc2. 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/1YmtobNZ7M76FHhK6nxeJh.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/1YmtobNZ7M76FHhK6nxeJh.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xc9a73781c9e29b31cfd978f03f82281a134e5433fdc7a353843472355bc66cc2","isrc":"USUYG1149410","name":"Let You Go","registered_at":"2026-06-07T09:21:38Z","spotify_id":"1YmtobNZ7M76FHhK6nxeJh","type":"track"}
track: Made It Freestyle
  type: MusicRecording
  duration: PT1M35S
  duration ms: 95974
  explicit: false
  by artist: Eli Sostre
  in album: Sleep Is for the Weak
    type: MusicAlbum
    date published: 2017-07-28
  isrc code: USUYG1149411
  additional property: CopyrightID
  additional property: CopyrightStatus
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Basics
track: Nobody Else
track: When the Night Comes
track: Make Me Stay
track: Saving Face
track: Runway
track: S.I.F.T.W.

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-21T13:45:34+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x83471f9a86f17a70b18c73dab517c7a68206110c6ac9169fa10c7fadace97bf5

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 956302

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/956302

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/1dWXlUP7RUU5eTRN80ZqaH.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1dWXlUP7RUU5eTRN80ZqaH

OTSTimestamp
type: PropertyValue
value: 2026-07-02T03:30:09Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x83471f9a86f17a70b18c73dab517c7a68206110c6ac9169fa10c7fadace97bf5","isrc":"USUYG1149411","name":"Made It Freestyle","registered_at":"2026-06-21T13:45:34Z","spotify_id":"1dWXlUP7RUU5eTRN80ZqaH","type":"track"}

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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83471f9a86f17a70b18c73dab517c7a68206110c6ac9169fa10c7fadace97bf5. 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/1dWXlUP7RUU5eTRN80ZqaH.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/1dWXlUP7RUU5eTRN80ZqaH.
date published: 2026-07-02T03:30:09Z
text: {"copyright_id":"0x83471f9a86f17a70b18c73dab517c7a68206110c6ac9169fa10c7fadace97bf5","isrc":"USUYG1149411","name":"Made It Freestyle","registered_at":"2026-06-21T13:45:34Z","spotify_id":"1dWXlUP7RUU5eTRN80ZqaH","type":"track"}

Basics
type: MusicRecording
duration: PT3M11S
duration ms: 191974
explicit: false
by artist: Eli Sostre
in album: Sleep Is for the Weak
  type: MusicAlbum
  date published: 2017-07-28
isrc code: USUYG1149412
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T21:15:06+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xec4352a187b415941358f57f604bf627c052a59485f935862d4c5cca90a1b6c4
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/4EGm3kcvzEOpUC6vJLM5up.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4EGm3kcvzEOpUC6vJLM5up
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
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 0xec4352a187b415941358f57f604bf627c052a59485f935862d4c5cca90a1b6c4. 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/4EGm3kcvzEOpUC6vJLM5up.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/4EGm3kcvzEOpUC6vJLM5up.
  date published: 2026-06-13T17:25:41Z

Nobody Else
type: MusicRecording
duration: PT2M44S
duration ms: 164519
explicit: false
by artist: Eli Sostre
in album: Sleep Is for the Weak
  type: MusicAlbum
  date published: 2017-07-28
isrc code: USUYG1149413
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T10:51:52+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x39e8e6c9371cff424b3716b8893a58c4c8ccc38e34bc9d2eb9e12fb7089d4188
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/3ObPADtfLNpmLASXYkcSfb.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3ObPADtfLNpmLASXYkcSfb
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x39e8e6c9371cff424b3716b8893a58c4c8ccc38e34bc9d2eb9e12fb7089d4188","isrc":"USUYG1149413","name":"Nobody Else","registered_at":"2026-06-09T10:51:52Z","spotify_id":"3ObPADtfLNpmLASXYkcSfb","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 0x39e8e6c9371cff424b3716b8893a58c4c8ccc38e34bc9d2eb9e12fb7089d4188. 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/3ObPADtfLNpmLASXYkcSfb.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/3ObPADtfLNpmLASXYkcSfb.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x39e8e6c9371cff424b3716b8893a58c4c8ccc38e34bc9d2eb9e12fb7089d4188","isrc":"USUYG1149413","name":"Nobody Else","registered_at":"2026-06-09T10:51:52Z","spotify_id":"3ObPADtfLNpmLASXYkcSfb","type":"track"}

When the Night Comes
type: MusicRecording
duration: PT3M39S
duration ms: 219978
explicit: false
by artist: Eli Sostre
in album: Sleep Is for the Weak
  type: MusicAlbum
  date published: 2017-07-28
isrc code: USUYG1149414
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T21:29:44+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x46d214b6b0e5121e4f1c559abdfce6d77a864212a8f33ff2a38df7c1a6fb090e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5hNsumDSbf5kdVWUuxSzEE.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5hNsumDSbf5kdVWUuxSzEE
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x46d214b6b0e5121e4f1c559abdfce6d77a864212a8f33ff2a38df7c1a6fb090e","isrc":"USUYG1149414","name":"When the Night Comes","registered_at":"2026-06-18T21:29:44Z","spotify_id":"5hNsumDSbf5kdVWUuxSzEE","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 0x46d214b6b0e5121e4f1c559abdfce6d77a864212a8f33ff2a38df7c1a6fb090e. 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/5hNsumDSbf5kdVWUuxSzEE.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/5hNsumDSbf5kdVWUuxSzEE.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x46d214b6b0e5121e4f1c559abdfce6d77a864212a8f33ff2a38df7c1a6fb090e","isrc":"USUYG1149414","name":"When the Night Comes","registered_at":"2026-06-18T21:29:44Z","spotify_id":"5hNsumDSbf5kdVWUuxSzEE","type":"track"}

Make Me Stay
type: MusicRecording
duration: PT2M46S
duration ms: 166975
explicit: false
by artist: Eli Sostre
in album: Sleep Is for the Weak
  type: MusicAlbum
  date published: 2017-07-28
isrc code: USUYG1149415
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T10:11:45+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb17de40a16f01cdee675c93ad85f0e6a4fb4b2fdd0717d5bc00e4cf943fa9eca
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5djfHg5yxTnaAGGKBZCwi2.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5djfHg5yxTnaAGGKBZCwi2
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb17de40a16f01cdee675c93ad85f0e6a4fb4b2fdd0717d5bc00e4cf943fa9eca","isrc":"USUYG1149415","name":"Make Me Stay","registered_at":"2026-06-21T10:11:45Z","spotify_id":"5djfHg5yxTnaAGGKBZCwi2","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 0xb17de40a16f01cdee675c93ad85f0e6a4fb4b2fdd0717d5bc00e4cf943fa9eca. 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/5djfHg5yxTnaAGGKBZCwi2.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/5djfHg5yxTnaAGGKBZCwi2.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0xb17de40a16f01cdee675c93ad85f0e6a4fb4b2fdd0717d5bc00e4cf943fa9eca","isrc":"USUYG1149415","name":"Make Me Stay","registered_at":"2026-06-21T10:11:45Z","spotify_id":"5djfHg5yxTnaAGGKBZCwi2","type":"track"}

Saving Face
type: MusicRecording
duration: PT2M23S
duration ms: 143988
explicit: false
by artist: Eli Sostre
in album: Sleep Is for the Weak
  type: MusicAlbum
  date published: 2017-07-28
isrc code: USUYG1149416
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T05:59:37+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x754d519c458e61852b20cdb827c7c538325c843da59341d6f2d4b263510bd434
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6p0Kge8asloHr9MDhRvXOR.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6p0Kge8asloHr9MDhRvXOR
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x754d519c458e61852b20cdb827c7c538325c843da59341d6f2d4b263510bd434","isrc":"USUYG1149416","name":"Saving Face","registered_at":"2026-06-18T05:59:37Z","spotify_id":"6p0Kge8asloHr9MDhRvXOR","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 0x754d519c458e61852b20cdb827c7c538325c843da59341d6f2d4b263510bd434. 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/6p0Kge8asloHr9MDhRvXOR.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/6p0Kge8asloHr9MDhRvXOR.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x754d519c458e61852b20cdb827c7c538325c843da59341d6f2d4b263510bd434","isrc":"USUYG1149416","name":"Saving Face","registered_at":"2026-06-18T05:59:37Z","spotify_id":"6p0Kge8asloHr9MDhRvXOR","type":"track"}

Runway
type: MusicRecording
duration: PT2M51S
duration ms: 171991
explicit: false
by artist: Eli Sostre
in album: Sleep Is for the Weak
  type: MusicAlbum
  date published: 2017-07-28
isrc code: USUYG1149417
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T17:29:07+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0b1b88906a7e7aedf79e86ecb5160b6597281caa839f90a5347a87f085418553
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6bCz4lzDqsTitAt7q2RqU9.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6bCz4lzDqsTitAt7q2RqU9
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
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 0x0b1b88906a7e7aedf79e86ecb5160b6597281caa839f90a5347a87f085418553. 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/6bCz4lzDqsTitAt7q2RqU9.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/6bCz4lzDqsTitAt7q2RqU9.
  date published: 2026-07-02T03:30:09Z

S.I.F.T.W.
type: MusicRecording
duration: PT5M18S
duration ms: 318982
explicit: false
by artist: Eli Sostre
in album: Sleep Is for the Weak
  type: MusicAlbum
  date published: 2017-07-28
isrc code: USUYG1149418
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T12:08:42+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc42ccbde1fb4c4a53fb8071cc7c009792ef2224b1e479c48ceec2ed6195e09a7
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4c7VLqyjBKLI1BqoV0WfbV.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4c7VLqyjBKLI1BqoV0WfbV
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
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 0xc42ccbde1fb4c4a53fb8071cc7c009792ef2224b1e479c48ceec2ed6195e09a7. 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/4c7VLqyjBKLI1BqoV0WfbV.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/4c7VLqyjBKLI1BqoV0WfbV.
  date published: 2026-07-02T03:30:09Z

Still up All Night
type: MusicAlbum
date published: 2016-08-05
track: Still up All Night
  type: MusicRecording
  duration: PT3M5S
  duration ms: 185600
  explicit: false
  by artist: Eli Sostre
  in album: Still up All Night
    type: MusicAlbum
    date published: 2016-08-05
  isrc code: SEYOK1641948
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T06:21:06+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe26160588692c728ec7973af11f0e817e7ebb30a5f6c6d3c765c2567b6ee7d14
  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/4JEyhbB1Z2mAPGiRb5gs4X.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4JEyhbB1Z2mAPGiRb5gs4X
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xe26160588692c728ec7973af11f0e817e7ebb30a5f6c6d3c765c2567b6ee7d14","isrc":"SEYOK1641948","name":"Still up All Night","registered_at":"2026-06-06T06:21:06Z","spotify_id":"4JEyhbB1Z2mAPGiRb5gs4X","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 0xe26160588692c728ec7973af11f0e817e7ebb30a5f6c6d3c765c2567b6ee7d14. 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/4JEyhbB1Z2mAPGiRb5gs4X.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/4JEyhbB1Z2mAPGiRb5gs4X.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xe26160588692c728ec7973af11f0e817e7ebb30a5f6c6d3c765c2567b6ee7d14","isrc":"SEYOK1641948","name":"Still up All Night","registered_at":"2026-06-06T06:21:06Z","spotify_id":"4JEyhbB1Z2mAPGiRb5gs4X","type":"track"}
track: New Pirelli
  type: MusicRecording
  duration: PT3M55S
  duration ms: 235173
  explicit: false
  by artist: Eli Sostre
  in album: Still up All Night
    type: MusicAlbum
    date published: 2016-08-05
  isrc code: SEYOK1641949
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T14:33:51+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x471eb592fa943789cf51368ab67129a27218df4ffee471211b4dff91f4f3841a
  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/01LvW0zaXBYjEARfpIc6o5.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/01LvW0zaXBYjEARfpIc6o5
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x471eb592fa943789cf51368ab67129a27218df4ffee471211b4dff91f4f3841a","isrc":"SEYOK1641949","name":"New Pirelli","registered_at":"2026-06-08T14:33:51Z","spotify_id":"01LvW0zaXBYjEARfpIc6o5","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 0x471eb592fa943789cf51368ab67129a27218df4ffee471211b4dff91f4f3841a. 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/01LvW0zaXBYjEARfpIc6o5.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/01LvW0zaXBYjEARfpIc6o5.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x471eb592fa943789cf51368ab67129a27218df4ffee471211b4dff91f4f3841a","isrc":"SEYOK1641949","name":"New Pirelli","registered_at":"2026-06-08T14:33:51Z","spotify_id":"01LvW0zaXBYjEARfpIc6o5","type":"track"}
track: Passenger
  type: MusicRecording
  duration: PT5M2S
  duration ms: 302000
  explicit: false
  by artist: Eli Sostre
  in album: Still up All Night
    type: MusicAlbum
    date published: 2016-08-05
  isrc code: SEYOK1641950
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T20:53:36+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x95d89f32b732f9d5666e37c482fe51799b73e35a82b53d561d7d43c38fee6e77
  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/4uOTXRwsnJIQt6R4EwuHCw.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4uOTXRwsnJIQt6R4EwuHCw
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
  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 0x95d89f32b732f9d5666e37c482fe51799b73e35a82b53d561d7d43c38fee6e77. 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/4uOTXRwsnJIQt6R4EwuHCw.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/4uOTXRwsnJIQt6R4EwuHCw.
    date published: 2026-06-13T13:32:09Z
track: Vibe With
  type: MusicRecording
  duration: PT2M42S
  duration ms: 162293
  explicit: false
  by artist: Eli Sostre
  in album: Still up All Night
    type: MusicAlbum
    date published: 2016-08-05
  isrc code: SEYOK1641951
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T06:20:34+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa5869908fc7cf818f0e896cb04b9d076fea090c27a0d8f11f42f03fbafa702f0
  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/7DLjbSc4ewgaXVBgcgXdvO.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7DLjbSc4ewgaXVBgcgXdvO
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xa5869908fc7cf818f0e896cb04b9d076fea090c27a0d8f11f42f03fbafa702f0","isrc":"SEYOK1641951","name":"Vibe With","registered_at":"2026-06-06T06:20:34Z","spotify_id":"7DLjbSc4ewgaXVBgcgXdvO","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 0xa5869908fc7cf818f0e896cb04b9d076fea090c27a0d8f11f42f03fbafa702f0. 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/7DLjbSc4ewgaXVBgcgXdvO.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/7DLjbSc4ewgaXVBgcgXdvO.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xa5869908fc7cf818f0e896cb04b9d076fea090c27a0d8f11f42f03fbafa702f0","isrc":"SEYOK1641951","name":"Vibe With","registered_at":"2026-06-06T06:20:34Z","spotify_id":"7DLjbSc4ewgaXVBgcgXdvO","type":"track"}
track: Pick It Up
  type: MusicRecording
  duration: PT2M23S
  duration ms: 143604
  explicit: false
  by artist: Eli Sostre
  in album: Still up All Night
    type: MusicAlbum
    date published: 2016-08-05
  isrc code: SEYOK1641952
  additional property: CopyrightID
  additional property: CopyrightStatus
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Birds Chirping
track: Call Up
track: Hunt You Down
track: Lean On
track: Victim of Love (feat. Ashton Mills)
track: Ain't Love Strange

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-09T20:54:56+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x5ab4ec82e2872ba225d8cf616c44c9cfe14fcf441fa7fd0ddba48215b0694ea2

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953536

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/953536

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/3gFQpbJJMdJppRenjV5F5n.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3gFQpbJJMdJppRenjV5F5n

OTSTimestamp
type: PropertyValue
value: 2026-06-13T17:25:41Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x5ab4ec82e2872ba225d8cf616c44c9cfe14fcf441fa7fd0ddba48215b0694ea2","isrc":"SEYOK1641952","name":"Pick It Up","registered_at":"2026-06-09T20:54:56Z","spotify_id":"3gFQpbJJMdJppRenjV5F5n","type":"track"}

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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ab4ec82e2872ba225d8cf616c44c9cfe14fcf441fa7fd0ddba48215b0694ea2. 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/3gFQpbJJMdJppRenjV5F5n.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/3gFQpbJJMdJppRenjV5F5n.
date published: 2026-06-13T17:25:41Z
text: {"copyright_id":"0x5ab4ec82e2872ba225d8cf616c44c9cfe14fcf441fa7fd0ddba48215b0694ea2","isrc":"SEYOK1641952","name":"Pick It Up","registered_at":"2026-06-09T20:54:56Z","spotify_id":"3gFQpbJJMdJppRenjV5F5n","type":"track"}

Birds Chirping
type: MusicRecording
duration: PT3M31S
duration ms: 211500
explicit: false
by artist: Eli Sostre
in album: Still up All Night
  type: MusicAlbum
  date published: 2016-08-05
isrc code: SEYOK1641953
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T15:29:31+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9a9c1ca824b4bf7522261e2fe85012eaa9aefd4fe4c754ba69b159fe42c48882
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953515
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953515
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6U9RfWptbPDHzXSktc3GV8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6U9RfWptbPDHzXSktc3GV8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9a9c1ca824b4bf7522261e2fe85012eaa9aefd4fe4c754ba69b159fe42c48882","isrc":"SEYOK1641953","name":"Birds Chirping","registered_at":"2026-06-07T15:29:31Z","spotify_id":"6U9RfWptbPDHzXSktc3GV8","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 0x9a9c1ca824b4bf7522261e2fe85012eaa9aefd4fe4c754ba69b159fe42c48882. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6U9RfWptbPDHzXSktc3GV8.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/6U9RfWptbPDHzXSktc3GV8.
  date published: 2026-06-13T12:53:06Z
  text: {"copyright_id":"0x9a9c1ca824b4bf7522261e2fe85012eaa9aefd4fe4c754ba69b159fe42c48882","isrc":"SEYOK1641953","name":"Birds Chirping","registered_at":"2026-06-07T15:29:31Z","spotify_id":"6U9RfWptbPDHzXSktc3GV8","type":"track"}

Call Up
type: MusicRecording
duration: PT3M33S
duration ms: 213658
explicit: false
by artist: Eli Sostre
in album: Still up All Night
  type: MusicAlbum
  date published: 2016-08-05
isrc code: SEYOK1641954
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-17T10:03:39+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9d5237ae8585296b81402256fa0de03a8ba1167d04c8c44cc17794ac9ad8ad84
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954130
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/954130
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/08XkGksVw9QS9kUe69UGVU.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/08XkGksVw9QS9kUe69UGVU
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T19:07:14Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9d5237ae8585296b81402256fa0de03a8ba1167d04c8c44cc17794ac9ad8ad84","isrc":"SEYOK1641954","name":"Call Up","registered_at":"2026-06-17T10:03:39Z","spotify_id":"08XkGksVw9QS9kUe69UGVU","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 0x9d5237ae8585296b81402256fa0de03a8ba1167d04c8c44cc17794ac9ad8ad84. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/08XkGksVw9QS9kUe69UGVU.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/08XkGksVw9QS9kUe69UGVU.
  date published: 2026-06-17T19:07:14Z
  text: {"copyright_id":"0x9d5237ae8585296b81402256fa0de03a8ba1167d04c8c44cc17794ac9ad8ad84","isrc":"SEYOK1641954","name":"Call Up","registered_at":"2026-06-17T10:03:39Z","spotify_id":"08XkGksVw9QS9kUe69UGVU","type":"track"}

Hunt You Down
type: MusicRecording
duration: PT2M37S
duration ms: 157000
explicit: false
by artist: Eli Sostre
in album: Still up All Night
  type: MusicAlbum
  date published: 2016-08-05
isrc code: SEYOK1641955
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T21:31:32+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x243159594cce1d910366bd3cc4ff236297d2fa225bdeff190c91be0e8bb9026c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2li0VcGOSb1Lrjv0ihEf6N.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2li0VcGOSb1Lrjv0ihEf6N
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x243159594cce1d910366bd3cc4ff236297d2fa225bdeff190c91be0e8bb9026c","isrc":"SEYOK1641955","name":"Hunt You Down","registered_at":"2026-06-18T21:31:32Z","spotify_id":"2li0VcGOSb1Lrjv0ihEf6N","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 0x243159594cce1d910366bd3cc4ff236297d2fa225bdeff190c91be0e8bb9026c. 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/2li0VcGOSb1Lrjv0ihEf6N.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/2li0VcGOSb1Lrjv0ihEf6N.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x243159594cce1d910366bd3cc4ff236297d2fa225bdeff190c91be0e8bb9026c","isrc":"SEYOK1641955","name":"Hunt You Down","registered_at":"2026-06-18T21:31:32Z","spotify_id":"2li0VcGOSb1Lrjv0ihEf6N","type":"track"}

Lean On
type: MusicRecording
duration: PT2M21S
duration ms: 141333
explicit: false
by artist: Eli Sostre
in album: Still up All Night
  type: MusicAlbum
  date published: 2016-08-05
isrc code: SEYOK1641956
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T22:07:16+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb8290a5675a337afe5904b0ad33b97741ddc3285229ce9b7fa06b6e893d1b875
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/42mdOQRdJQ9h8SNzlDANsb.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/42mdOQRdJQ9h8SNzlDANsb
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb8290a5675a337afe5904b0ad33b97741ddc3285229ce9b7fa06b6e893d1b875","isrc":"SEYOK1641956","name":"Lean On","registered_at":"2026-06-07T22:07:16Z","spotify_id":"42mdOQRdJQ9h8SNzlDANsb","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 0xb8290a5675a337afe5904b0ad33b97741ddc3285229ce9b7fa06b6e893d1b875. 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/42mdOQRdJQ9h8SNzlDANsb.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/42mdOQRdJQ9h8SNzlDANsb.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xb8290a5675a337afe5904b0ad33b97741ddc3285229ce9b7fa06b6e893d1b875","isrc":"SEYOK1641956","name":"Lean On","registered_at":"2026-06-07T22:07:16Z","spotify_id":"42mdOQRdJQ9h8SNzlDANsb","type":"track"}

Victim of Love (feat. Ashton Mills)
type: MusicRecording
duration: PT3M15S
duration ms: 195200
explicit: false
by artist: Eli Sostre
by artist: Ashton Mills
in album: Still up All Night
  type: MusicAlbum
  date published: 2016-08-05
isrc code: SEYOK1641957
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T17:38:49+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4f2f791bc57d45dc388855a41ccfb621bbbd0832e86e2d902ff4aa87de0a7c61
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/5eBH6kvJDJEEuS45SfdU2T.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5eBH6kvJDJEEuS45SfdU2T
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4f2f791bc57d45dc388855a41ccfb621bbbd0832e86e2d902ff4aa87de0a7c61","isrc":"SEYOK1641957","name":"Victim of Love (feat. Ashton Mills)","registered_at":"2026-06-11T17:38:49Z","spotify_id":"5eBH6kvJDJEEuS45SfdU2T","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 0x4f2f791bc57d45dc388855a41ccfb621bbbd0832e86e2d902ff4aa87de0a7c61. 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/5eBH6kvJDJEEuS45SfdU2T.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/5eBH6kvJDJEEuS45SfdU2T.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x4f2f791bc57d45dc388855a41ccfb621bbbd0832e86e2d902ff4aa87de0a7c61","isrc":"SEYOK1641957","name":"Victim of Love (feat. Ashton Mills)","registered_at":"2026-06-11T17:38:49Z","spotify_id":"5eBH6kvJDJEEuS45SfdU2T","type":"track"}

Ain't Love Strange
type: MusicRecording
duration: PT3M44S
duration ms: 224826
explicit: false
by artist: Eli Sostre
in album: Still up All Night
  type: MusicAlbum
  date published: 2016-08-05
isrc code: SEYOK1641958
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T21:14:00+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6cf8a5a3f04788dc304b2e8e4f5c53a2a963da894d57e7cd3f454bf1c6fe8f9d
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/1zJFJHs9CY7QgiawsMI5tj.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1zJFJHs9CY7QgiawsMI5tj
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6cf8a5a3f04788dc304b2e8e4f5c53a2a963da894d57e7cd3f454bf1c6fe8f9d","isrc":"SEYOK1641958","name":"Ain't Love Strange","registered_at":"2026-06-10T21:14:00Z","spotify_id":"1zJFJHs9CY7QgiawsMI5tj","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 0x6cf8a5a3f04788dc304b2e8e4f5c53a2a963da894d57e7cd3f454bf1c6fe8f9d. 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/1zJFJHs9CY7QgiawsMI5tj.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/1zJFJHs9CY7QgiawsMI5tj.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x6cf8a5a3f04788dc304b2e8e4f5c53a2a963da894d57e7cd3f454bf1c6fe8f9d","isrc":"SEYOK1641958","name":"Ain't Love Strange","registered_at":"2026-06-10T21:14:00Z","spotify_id":"1zJFJHs9CY7QgiawsMI5tj","type":"track"}

Bout Us
type: MusicAlbum
date published: 2024-05-17
track: Bout Us
  type: MusicRecording
  duration: PT2M42S
  duration ms: 162747
  explicit: false
  by artist: Eli Sostre
  in album: Bout Us
    type: MusicAlbum
    date published: 2024-05-17
  isrc code: QZTLA2405426
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T01:21:36+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xac8a316714d6d9b9356d4b077b7e9722856e256dcb6c77f5a46abe77b37738e7
  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/2rNulC47v5izm8rCu4OUX4.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2rNulC47v5izm8rCu4OUX4
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xac8a316714d6d9b9356d4b077b7e9722856e256dcb6c77f5a46abe77b37738e7","isrc":"QZTLA2405426","name":"Bout Us","registered_at":"2026-06-10T01:21:36Z","spotify_id":"2rNulC47v5izm8rCu4OUX4","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 0xac8a316714d6d9b9356d4b077b7e9722856e256dcb6c77f5a46abe77b37738e7. 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/2rNulC47v5izm8rCu4OUX4.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/2rNulC47v5izm8rCu4OUX4.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0xac8a316714d6d9b9356d4b077b7e9722856e256dcb6c77f5a46abe77b37738e7","isrc":"QZTLA2405426","name":"Bout Us","registered_at":"2026-06-10T01:21:36Z","spotify_id":"2rNulC47v5izm8rCu4OUX4","type":"track"}

Out The Way
type: MusicAlbum
date published: 2024-02-23
track: Out The Way
  type: MusicRecording
  duration: PT2M46S
  duration ms: 166800
  explicit: false
  by artist: Eli Sostre
  by artist: Blxckie
  in album: Out The Way
    type: MusicAlbum
    date published: 2024-02-23
  isrc code: QZQAY2460502
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-11T17:42:07+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x68b87ca1315f62e26ec19e66cd570d6fcab8872f59a7d0c949f15112562ae3ad
  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/59TMoGNNeT3DZYS21CBw9z.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/59TMoGNNeT3DZYS21CBw9z
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x68b87ca1315f62e26ec19e66cd570d6fcab8872f59a7d0c949f15112562ae3ad","isrc":"QZQAY2460502","name":"Out The Way","registered_at":"2026-06-11T17:42:07Z","spotify_id":"59TMoGNNeT3DZYS21CBw9z","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 0x68b87ca1315f62e26ec19e66cd570d6fcab8872f59a7d0c949f15112562ae3ad. 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/59TMoGNNeT3DZYS21CBw9z.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/59TMoGNNeT3DZYS21CBw9z.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0x68b87ca1315f62e26ec19e66cd570d6fcab8872f59a7d0c949f15112562ae3ad","isrc":"QZQAY2460502","name":"Out The Way","registered_at":"2026-06-11T17:42:07Z","spotify_id":"59TMoGNNeT3DZYS21CBw9z","type":"track"}

reason for change
type: MusicAlbum
date published: 2023-12-29
track: reason for change
  type: MusicRecording
  duration: PT3M12S
  duration ms: 192651
  explicit: false
  by artist: Eli Sostre
  in album: reason for change
    type: MusicAlbum
    date published: 2023-12-29
  isrc code: QZWFP2339730
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T06:00:03+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x2ba81f27640033e419b4285c38204c3739ff92aaeb4bd0d8155c77faaedd7a6a
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956302
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956302
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/6mV0pPxw2RBz28mLzB3yE7.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6mV0pPxw2RBz28mLzB3yE7
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x2ba81f27640033e419b4285c38204c3739ff92aaeb4bd0d8155c77faaedd7a6a","isrc":"QZWFP2339730","name":"reason for change","registered_at":"2026-06-18T06:00:03Z","spotify_id":"6mV0pPxw2RBz28mLzB3yE7","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 0x2ba81f27640033e419b4285c38204c3739ff92aaeb4bd0d8155c77faaedd7a6a. 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/6mV0pPxw2RBz28mLzB3yE7.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/6mV0pPxw2RBz28mLzB3yE7.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0x2ba81f27640033e419b4285c38204c3739ff92aaeb4bd0d8155c77faaedd7a6a","isrc":"QZWFP2339730","name":"reason for change","registered_at":"2026-06-18T06:00:03Z","spotify_id":"6mV0pPxw2RBz28mLzB3yE7","type":"track"}

New Radius
type: MusicAlbum
date published: 2023-11-10
track: New Radius
  type: MusicRecording
  duration: PT2M48S
  duration ms: 168209
  explicit: false
  by artist: Eli Sostre
  in album: New Radius
    type: MusicAlbum
    date published: 2023-11-10
  isrc code: QZTBA2356879
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-20T20:14:54+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xbf22f737447594a66a1c87fcb1db65e03e497fffa8707b5beba0cc40bfca8f79
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956302
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956302
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/4510pDe9rBU7dVYDnPvNel.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4510pDe9rBU7dVYDnPvNel
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xbf22f737447594a66a1c87fcb1db65e03e497fffa8707b5beba0cc40bfca8f79","isrc":"QZTBA2356879","name":"New Radius","registered_at":"2026-06-20T20:14:54Z","spotify_id":"4510pDe9rBU7dVYDnPvNel","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 0xbf22f737447594a66a1c87fcb1db65e03e497fffa8707b5beba0cc40bfca8f79. 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/4510pDe9rBU7dVYDnPvNel.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/4510pDe9rBU7dVYDnPvNel.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0xbf22f737447594a66a1c87fcb1db65e03e497fffa8707b5beba0cc40bfca8f79","isrc":"QZTBA2356879","name":"New Radius","registered_at":"2026-06-20T20:14:54Z","spotify_id":"4510pDe9rBU7dVYDnPvNel","type":"track"}

high speed freestyle
type: MusicAlbum
date published: 2023-10-13
track: high speed freestyle
  type: MusicRecording
  duration: PT1M45S
  duration ms: 105665
  explicit: false
  by artist: Eli Sostre
  in album: high speed freestyle
    type: MusicAlbum
    date published: 2023-10-13
  isrc code: QZTB52307074
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-24T21:38:56+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x1e31fa67cdcb09d2ea2103da4f0b5f279526b093def3255579899ae44a36b331
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/5xymYk5DC00F9taVPvlAc2.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5xymYk5DC00F9taVPvlAc2
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x1e31fa67cdcb09d2ea2103da4f0b5f279526b093def3255579899ae44a36b331","isrc":"QZTB52307074","name":"high speed freestyle","registered_at":"2026-06-24T21:38:56Z","spotify_id":"5xymYk5DC00F9taVPvlAc2","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 0x1e31fa67cdcb09d2ea2103da4f0b5f279526b093def3255579899ae44a36b331. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5xymYk5DC00F9taVPvlAc2.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/5xymYk5DC00F9taVPvlAc2.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x1e31fa67cdcb09d2ea2103da4f0b5f279526b093def3255579899ae44a36b331","isrc":"QZTB52307074","name":"high speed freestyle","registered_at":"2026-06-24T21:38:56Z","spotify_id":"5xymYk5DC00F9taVPvlAc2","type":"track"}

broken
type: MusicAlbum
date published: 2023-09-13
track: broken
  type: MusicRecording
  duration: PT3M57S
  duration ms: 237647
  explicit: false
  by artist: Eli Sostre
  in album: broken
    type: MusicAlbum
    date published: 2023-09-13
  isrc code: QZTAX2302509
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-23T15:57:59+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x0fff15c6b5287091da61c00a8c725e548e79c99b5f05c91c4005e680df738142
  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/69Uamzle6fF8IFXwYJ1Iwm.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/69Uamzle6fF8IFXwYJ1Iwm
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
  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 0x0fff15c6b5287091da61c00a8c725e548e79c99b5f05c91c4005e680df738142. 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/69Uamzle6fF8IFXwYJ1Iwm.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/69Uamzle6fF8IFXwYJ1Iwm.
    date published: 2026-07-02T05:09:12Z

judas effect
type: MusicAlbum
date published: 2023-08-11
track: judas effect
  type: MusicRecording
  duration: PT1M41S
  duration ms: 101120
  explicit: false
  by artist: Eli Sostre
  in album: judas effect
    type: MusicAlbum
    date published: 2023-08-11
  isrc code: QZPLR2369185
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-20T12:24:59+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd4e9aa4cbbe9ea359160a06b3afce09cb35220ecd919c538c42efa63fb36aa7e
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/2lkQTj24lu5scaD8uzLt0S.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2lkQTj24lu5scaD8uzLt0S
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xd4e9aa4cbbe9ea359160a06b3afce09cb35220ecd919c538c42efa63fb36aa7e","isrc":"QZPLR2369185","name":"judas effect","registered_at":"2026-06-20T12:24:59Z","spotify_id":"2lkQTj24lu5scaD8uzLt0S","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 0xd4e9aa4cbbe9ea359160a06b3afce09cb35220ecd919c538c42efa63fb36aa7e. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2lkQTj24lu5scaD8uzLt0S.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/2lkQTj24lu5scaD8uzLt0S.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0xd4e9aa4cbbe9ea359160a06b3afce09cb35220ecd919c538c42efa63fb36aa7e","isrc":"QZPLR2369185","name":"judas effect","registered_at":"2026-06-20T12:24:59Z","spotify_id":"2lkQTj24lu5scaD8uzLt0S","type":"track"}

Runnin
type: MusicAlbum
date published: 2022-08-26
track: Runnin
  type: MusicRecording
  duration: PT1M59S
  duration ms: 119017
  explicit: false
  by artist: Eli Sostre
  in album: Runnin
    type: MusicAlbum
    date published: 2022-08-26
  isrc code: QZN882256254
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-20T07:27:31+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x5abb5211a6b588b6d70d63827a7fda5533c9234e42f319098ba8d305720edc36
  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/74PVS6BxoyNDGB8PahZSdC.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/74PVS6BxoyNDGB8PahZSdC
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
  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 0x5abb5211a6b588b6d70d63827a7fda5533c9234e42f319098ba8d305720edc36. 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/74PVS6BxoyNDGB8PahZSdC.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/74PVS6BxoyNDGB8PahZSdC.
    date published: 2026-07-02T05:09:12Z

Bad Thing
type: MusicAlbum
date published: 2022-07-29
track: Bad Thing
  type: MusicRecording
  duration: PT2M28S
  duration ms: 148030
  explicit: false
  by artist: Eli Sostre
  in album: Bad Thing
    type: MusicAlbum
    date published: 2022-07-29
  isrc code: QZN882237795
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-20T12:21:31+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x8e58ecc3d2ca7ccb04bd1142a257053162a6a7b01643253d2cf4369e29ff0e02
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956302
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956302
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/6MxRsNdqWgJDiXfSFGlelp.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6MxRsNdqWgJDiXfSFGlelp
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x8e58ecc3d2ca7ccb04bd1142a257053162a6a7b01643253d2cf4369e29ff0e02","isrc":"QZN882237795","name":"Bad Thing","registered_at":"2026-06-20T12:21:31Z","spotify_id":"6MxRsNdqWgJDiXfSFGlelp","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 0x8e58ecc3d2ca7ccb04bd1142a257053162a6a7b01643253d2cf4369e29ff0e02. 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/6MxRsNdqWgJDiXfSFGlelp.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/6MxRsNdqWgJDiXfSFGlelp.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0x8e58ecc3d2ca7ccb04bd1142a257053162a6a7b01643253d2cf4369e29ff0e02","isrc":"QZN882237795","name":"Bad Thing","registered_at":"2026-06-20T12:21:31Z","spotify_id":"6MxRsNdqWgJDiXfSFGlelp","type":"track"}

Lonely Highway
type: MusicAlbum
date published: 2022-06-17
track: Lonely Highway
  type: MusicRecording
  duration: PT2M35S
  duration ms: 155586
  explicit: false
  by artist: Eli Sostre
  by artist: Johan Lenox
  in album: Lonely Highway
    type: MusicAlbum
    date published: 2022-06-17
  isrc code: QZN882228860
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T12:42:08+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x4091b4c4314829a091673e7a3801d77dfba7433c103d80c0d005a32e4a0b52f2
  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/596wANkSvxNMaHPvmPVDfR.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/596wANkSvxNMaHPvmPVDfR
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x4091b4c4314829a091673e7a3801d77dfba7433c103d80c0d005a32e4a0b52f2","isrc":"QZN882228860","name":"Lonely Highway","registered_at":"2026-06-08T12:42:08Z","spotify_id":"596wANkSvxNMaHPvmPVDfR","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 0x4091b4c4314829a091673e7a3801d77dfba7433c103d80c0d005a32e4a0b52f2. 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/596wANkSvxNMaHPvmPVDfR.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/596wANkSvxNMaHPvmPVDfR.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x4091b4c4314829a091673e7a3801d77dfba7433c103d80c0d005a32e4a0b52f2","isrc":"QZN882228860","name":"Lonely Highway","registered_at":"2026-06-08T12:42:08Z","spotify_id":"596wANkSvxNMaHPvmPVDfR","type":"track"}

566
type: MusicAlbum
date published: 2022-01-28
track: Blueprint
  type: MusicRecording
  duration: PT3M32S
  duration ms: 212009
  explicit: false
  by artist: Eli Sostre
  in album: 566
    type: MusicAlbum
    date published: 2022-01-28
  isrc code: QZFZ42213806
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T14:33:47+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x6291be5975cf38303ac36e6602093db5cc4d298c6d1787504cba9284b9afd620
  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/5UCSI2nhNmmYkUDJH0qF4J.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5UCSI2nhNmmYkUDJH0qF4J
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
  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 0x6291be5975cf38303ac36e6602093db5cc4d298c6d1787504cba9284b9afd620. 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/5UCSI2nhNmmYkUDJH0qF4J.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/5UCSI2nhNmmYkUDJH0qF4J.
    date published: 2026-06-13T17:25:41Z
track: Get Right
  type: MusicRecording
  duration: PT2M48S
  duration ms: 168620
  explicit: false
  by artist: Eli Sostre
  in album: 566
    type: MusicAlbum
    date published: 2022-01-28
  isrc code: QZFZ42213807
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-23T15:55:51+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x326bce1ddfbd8268bd03bbda14a8f122ee5dcc4da3b5d80e8a5a3ad2aab176bf
  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/0UDfoxRcVRXClbgM5VMSrj.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0UDfoxRcVRXClbgM5VMSrj
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x326bce1ddfbd8268bd03bbda14a8f122ee5dcc4da3b5d80e8a5a3ad2aab176bf","isrc":"QZFZ42213807","name":"Get Right","registered_at":"2026-06-23T15:55:51Z","spotify_id":"0UDfoxRcVRXClbgM5VMSrj","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 0x326bce1ddfbd8268bd03bbda14a8f122ee5dcc4da3b5d80e8a5a3ad2aab176bf. 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/0UDfoxRcVRXClbgM5VMSrj.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/0UDfoxRcVRXClbgM5VMSrj.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0x326bce1ddfbd8268bd03bbda14a8f122ee5dcc4da3b5d80e8a5a3ad2aab176bf","isrc":"QZFZ42213807","name":"Get Right","registered_at":"2026-06-23T15:55:51Z","spotify_id":"0UDfoxRcVRXClbgM5VMSrj","type":"track"}
track: Way Back
  type: MusicRecording
  duration: PT1M58S
  duration ms: 118622
  explicit: false
  by artist: Eli Sostre
  in album: 566
    type: MusicAlbum
    date published: 2022-01-28
  isrc code: QZFZ42213808
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-20T12:20:31+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa816e43520af35a8a91055634399dc8a1b58b5a615ec2ccf040c80540612c7d1
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956302
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956302
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/6IfbZrjrAld2imvwuFc9yx.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6IfbZrjrAld2imvwuFc9yx
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xa816e43520af35a8a91055634399dc8a1b58b5a615ec2ccf040c80540612c7d1","isrc":"QZFZ42213808","name":"Way Back","registered_at":"2026-06-20T12:20:31Z","spotify_id":"6IfbZrjrAld2imvwuFc9yx","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 0xa816e43520af35a8a91055634399dc8a1b58b5a615ec2ccf040c80540612c7d1. 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/6IfbZrjrAld2imvwuFc9yx.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/6IfbZrjrAld2imvwuFc9yx.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0xa816e43520af35a8a91055634399dc8a1b58b5a615ec2ccf040c80540612c7d1","isrc":"QZFZ42213808","name":"Way Back","registered_at":"2026-06-20T12:20:31Z","spotify_id":"6IfbZrjrAld2imvwuFc9yx","type":"track"}

Beat The Odds
type: MusicAlbum
date published: 2020-12-17
track: Beat The Odds
  type: MusicRecording
  duration: PT2M56S
  duration ms: 176407
  explicit: false
  by artist: Eli Sostre
  in album: Beat The Odds
    type: MusicAlbum
    date published: 2020-12-17
  isrc code: QZNWY2016649
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T20:49:23+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x22f7f24c0cc9a6bb92df69c34ba5ddaff003bb19897aa357ac790283fa7bbf59
  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/1ZaX9CrIen3ZvTRWmAbTff.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1ZaX9CrIen3ZvTRWmAbTff
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x22f7f24c0cc9a6bb92df69c34ba5ddaff003bb19897aa357ac790283fa7bbf59","isrc":"QZNWY2016649","name":"Beat The Odds","registered_at":"2026-06-09T20:49:23Z","spotify_id":"1ZaX9CrIen3ZvTRWmAbTff","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 0x22f7f24c0cc9a6bb92df69c34ba5ddaff003bb19897aa357ac790283fa7bbf59. 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/1ZaX9CrIen3ZvTRWmAbTff.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/1ZaX9CrIen3ZvTRWmAbTff.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0x22f7f24c0cc9a6bb92df69c34ba5ddaff003bb19897aa357ac790283fa7bbf59","isrc":"QZNWY2016649","name":"Beat The Odds","registered_at":"2026-06-09T20:49:23Z","spotify_id":"1ZaX9CrIen3ZvTRWmAbTff","type":"track"}

Trust in
type: MusicAlbum
date published: 2019-12-27
track: Trust in
  type: MusicRecording
  duration: PT2M42S
  duration ms: 162089
  explicit: false
  by artist: Eli Sostre
  by artist: 451
  in album: Trust in
    type: MusicAlbum
    date published: 2019-12-27
  isrc code: QZK6N1901553
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-22T06:16:56+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x2cc144ae8dd9d603dc169c485a49cd82985078578db7fe3d6390b41d13cd9455
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/2d3mGsaXlbSLiEubvDJnav.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2d3mGsaXlbSLiEubvDJnav
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x2cc144ae8dd9d603dc169c485a49cd82985078578db7fe3d6390b41d13cd9455","isrc":"QZK6N1901553","name":"Trust in","registered_at":"2026-06-22T06:16:56Z","spotify_id":"2d3mGsaXlbSLiEubvDJnav","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 0x2cc144ae8dd9d603dc169c485a49cd82985078578db7fe3d6390b41d13cd9455. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2d3mGsaXlbSLiEubvDJnav.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/2d3mGsaXlbSLiEubvDJnav.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x2cc144ae8dd9d603dc169c485a49cd82985078578db7fe3d6390b41d13cd9455","isrc":"QZK6N1901553","name":"Trust in","registered_at":"2026-06-22T06:16:56Z","spotify_id":"2d3mGsaXlbSLiEubvDJnav","type":"track"}

Vibe God Collection, Vol. 1
type: MusicAlbum
date published: 2019-11-22
track: Still Up in LA
  type: MusicRecording
  duration: PT2M49S
  duration ms: 169926
  explicit: false
  by artist: Eli Sostre
  in album: Vibe God Collection, Vol. 1
    type: MusicAlbum
    date published: 2019-11-22
  isrc code: QZHNA1947634
track: San francisco california flex
  type: MusicRecording
  duration: PT2M9S
  duration ms: 129306
  explicit: false
  by artist: Eli Sostre
  in album: Vibe God Collection, Vol. 1
    type: MusicAlbum
    date published: 2019-11-22
  isrc code: QZHN91968303
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-25T13:50:16+00:00
track: Nobody
  type: MusicRecording
  duration: PT3M16S
  duration ms: 196153
  explicit: false
  by artist: Eli Sostre
  in album: Vibe God Collection, Vol. 1
    type: MusicAlbum
    date published: 2019-11-22
  isrc code: QZHNA1947635
track: Big Deal
  type: MusicRecording
  duration: PT5M54S
  duration ms: 354977
  explicit: false
  by artist: Eli Sostre
  in album: Vibe God Collection, Vol. 1
    type: MusicAlbum
    date published: 2019-11-22
  isrc code: QZHNA1947636
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-25T13:50:14+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xeec699c48238d6e7d975bf91b92389f31d376aa1be86ede1fe2bad01f6c6d81b
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956349
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956349
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/2NZYT92gdQCKdP22jrtZ3G.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2NZYT92gdQCKdP22jrtZ3G
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T11:34:59Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xeec699c48238d6e7d975bf91b92389f31d376aa1be86ede1fe2bad01f6c6d81b","isrc":"QZHNA1947636","name":"Big Deal","registered_at":"2026-06-25T13:50:14Z","spotify_id":"2NZYT92gdQCKdP22jrtZ3G","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 0xeec699c48238d6e7d975bf91b92389f31d376aa1be86ede1fe2bad01f6c6d81b. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2NZYT92gdQCKdP22jrtZ3G.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/2NZYT92gdQCKdP22jrtZ3G.
    date published: 2026-07-02T11:34:59Z
    text: {"copyright_id":"0xeec699c48238d6e7d975bf91b92389f31d376aa1be86ede1fe2bad01f6c6d81b","isrc":"QZHNA1947636","name":"Big Deal","registered_at":"2026-06-25T13:50:14Z","spotify_id":"2NZYT92gdQCKdP22jrtZ3G","type":"track"}
track: This Winter
  type: MusicRecording
  duration: PT5M19S
  duration ms: 319008
  explicit: false
  by artist: Eli Sostre
  in album: Vibe God Collection, Vol. 1
    type: MusicAlbum
    date published: 2019-11-22
  isrc code: QZHNA1947637

This Winter
type: MusicAlbum
date published: 2019-11-15
track: This Winter
  type: MusicRecording
  duration: PT5M19S
  duration ms: 319008
  explicit: false
  by artist: Eli Sostre
  in album: This Winter
    type: MusicAlbum
    date published: 2019-11-15
  isrc code: QZHNA1947075

San Francisco California Flex
type: MusicAlbum
date published: 2019-11-08
track: San Francisco California Flex
  type: MusicRecording
  duration: PT2M9S
  duration ms: 129123
  explicit: false
  by artist: Eli Sostre
  in album: San Francisco California Flex
    type: MusicAlbum
    date published: 2019-11-08
  isrc code: QZHN91968303
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-25T13:50:16+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x934038e7618b3ebfb63aa2681dfc337cb34325658814f17101bfac4f4e801d8f
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956349
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956349
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/2utbLmxrDWmiKx3JGAx2QA.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2utbLmxrDWmiKx3JGAx2QA
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T11:34:59Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x934038e7618b3ebfb63aa2681dfc337cb34325658814f17101bfac4f4e801d8f","isrc":"QZHN91968303","name":"San Francisco California Flex","registered_at":"2026-06-25T13:50:16Z","spotify_id":"2utbLmxrDWmiKx3JGAx2QA","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 0x934038e7618b3ebfb63aa2681dfc337cb34325658814f17101bfac4f4e801d8f. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2utbLmxrDWmiKx3JGAx2QA.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/2utbLmxrDWmiKx3JGAx2QA.
    date published: 2026-07-02T11:34:59Z
    text: {"copyright_id":"0x934038e7618b3ebfb63aa2681dfc337cb34325658814f17101bfac4f4e801d8f","isrc":"QZHN91968303","name":"San Francisco California Flex","registered_at":"2026-06-25T13:50:16Z","spotify_id":"2utbLmxrDWmiKx3JGAx2QA","type":"track"}

All on Me
type: MusicAlbum
date published: 2019-09-05
track: All on Me
  type: MusicRecording
  duration: PT2M9S
  duration ms: 129044
  explicit: false
  by artist: Eli Sostre
  in album: All on Me
    type: MusicAlbum
    date published: 2019-09-05
  isrc code: QZHN41900107
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T05:58:19+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xce0d400450c1239ccac55c95dff56a9e0567ebd890ef635e646a3e5583daf097
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956302
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956302
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/4r1g1zLXcFprTojxD9HWYx.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4r1g1zLXcFprTojxD9HWYx
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xce0d400450c1239ccac55c95dff56a9e0567ebd890ef635e646a3e5583daf097","isrc":"QZHN41900107","name":"All on Me","registered_at":"2026-06-18T05:58:19Z","spotify_id":"4r1g1zLXcFprTojxD9HWYx","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 0xce0d400450c1239ccac55c95dff56a9e0567ebd890ef635e646a3e5583daf097. 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/4r1g1zLXcFprTojxD9HWYx.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/4r1g1zLXcFprTojxD9HWYx.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0xce0d400450c1239ccac55c95dff56a9e0567ebd890ef635e646a3e5583daf097","isrc":"QZHN41900107","name":"All on Me","registered_at":"2026-06-18T05:58:19Z","spotify_id":"4r1g1zLXcFprTojxD9HWYx","type":"track"}

You Wouldn't Know
type: MusicAlbum
date published: 2019-07-26
track: You Wouldn't Know
  type: MusicRecording
  duration: PT2M49S
  duration ms: 169952
  explicit: false
  by artist: Eli Sostre
  in album: You Wouldn't Know
    type: MusicAlbum
    date published: 2019-07-26
  isrc code: QZFZ31918840
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-22T08:58:50+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xfa5f4534b4130f435334936759084e1c6641f4c5bfc820b4bef17745f689bb10
  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/1XLkdD4AXWpl2XSxzxoR7b.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1XLkdD4AXWpl2XSxzxoR7b
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xfa5f4534b4130f435334936759084e1c6641f4c5bfc820b4bef17745f689bb10","isrc":"QZFZ31918840","name":"You Wouldn't Know","registered_at":"2026-06-22T08:58:50Z","spotify_id":"1XLkdD4AXWpl2XSxzxoR7b","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 0xfa5f4534b4130f435334936759084e1c6641f4c5bfc820b4bef17745f689bb10. 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/1XLkdD4AXWpl2XSxzxoR7b.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/1XLkdD4AXWpl2XSxzxoR7b.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0xfa5f4534b4130f435334936759084e1c6641f4c5bfc820b4bef17745f689bb10","isrc":"QZFZ31918840","name":"You Wouldn't Know","registered_at":"2026-06-22T08:58:50Z","spotify_id":"1XLkdD4AXWpl2XSxzxoR7b","type":"track"}

Worldwild
type: MusicAlbum
date published: 2018-10-15
track: Lml
  type: MusicRecording
  duration: PT3M39S
  duration ms: 219586
  explicit: false
  by artist: Eli Sostre
  in album: Worldwild
    type: MusicAlbum
    date published: 2018-10-15
  isrc code: TCADX1843076
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-20T19:49:11+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xb9a371a892887ef2a7e0e1b24dd955d7230420691dc49f01c087acb24ccb85cd
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/6i878i1nBDf0ONHJE7w71m.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6i878i1nBDf0ONHJE7w71m
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
  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 0xb9a371a892887ef2a7e0e1b24dd955d7230420691dc49f01c087acb24ccb85cd. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6i878i1nBDf0ONHJE7w71m.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/6i878i1nBDf0ONHJE7w71m.
    date published: 2026-07-02T03:55:08Z
track: Routine
  type: MusicRecording
  duration: PT3M12S
  duration ms: 192040
  explicit: false
  by artist: Eli Sostre
  in album: Worldwild
    type: MusicAlbum
    date published: 2018-10-15
  isrc code: TCADX1843077
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T21:13:30+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x09d1310b3940844f3263c5e669791b66faf94a0f81de12313803d9762d87dd08
  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/5PZX788f0l7TZVspvXv4tr.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5PZX788f0l7TZVspvXv4tr
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
  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 0x09d1310b3940844f3263c5e669791b66faf94a0f81de12313803d9762d87dd08. 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/5PZX788f0l7TZVspvXv4tr.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/5PZX788f0l7TZVspvXv4tr.
    date published: 2026-06-13T17:25:41Z
track: Bad Advice
  type: MusicRecording
  duration: PT2M18S
  duration ms: 138135
  explicit: false
  by artist: Eli Sostre
  in album: Worldwild
    type: MusicAlbum
    date published: 2018-10-15
  isrc code: TCADX1843078
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T05:58:13+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x1bdd32aaead0f45e2aefff50678cbc79228eb626cc6bcae402cc0e06cc3847a8
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956302
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956302
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/2MdWNVc0YwFzvRNZ73bOJx.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2MdWNVc0YwFzvRNZ73bOJx
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x1bdd32aaead0f45e2aefff50678cbc79228eb626cc6bcae402cc0e06cc3847a8","isrc":"TCADX1843078","name":"Bad Advice","registered_at":"2026-06-18T05:58:13Z","spotify_id":"2MdWNVc0YwFzvRNZ73bOJx","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 0x1bdd32aaead0f45e2aefff50678cbc79228eb626cc6bcae402cc0e06cc3847a8. 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/2MdWNVc0YwFzvRNZ73bOJx.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/2MdWNVc0YwFzvRNZ73bOJx.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0x1bdd32aaead0f45e2aefff50678cbc79228eb626cc6bcae402cc0e06cc3847a8","isrc":"TCADX1843078","name":"Bad Advice","registered_at":"2026-06-18T05:58:13Z","spotify_id":"2MdWNVc0YwFzvRNZ73bOJx","type":"track"}

Disloyal
type: MusicAlbum
date published: 2018-04-24
track: Disloyal
  type: MusicRecording
  duration: PT2M41S
  duration ms: 161697
  explicit: false
  by artist: Eli Sostre
  in album: Disloyal
    type: MusicAlbum
    date published: 2018-04-24
  isrc code: QZCE61847458
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-19T17:24:26+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x7d31495779cdab665f1c65d57956ddf047cf2e25a68b2d0e2bcfd211e6374429
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/1vEAWYgp0m3HiOVcRmEUUy.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1vEAWYgp0m3HiOVcRmEUUy
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
  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 0x7d31495779cdab665f1c65d57956ddf047cf2e25a68b2d0e2bcfd211e6374429. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1vEAWYgp0m3HiOVcRmEUUy.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/1vEAWYgp0m3HiOVcRmEUUy.
    date published: 2026-07-02T03:55:08Z

High Grade
type: MusicAlbum
date published: 2018-03-04
track: High Grade
  type: MusicRecording
  duration: PT5M43S
  duration ms: 343500
  explicit: false
  by artist: Eli Sostre
  in album: High Grade
    type: MusicAlbum
    date published: 2018-03-04
  isrc code: TCADN1847056
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-19T17:25:49+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa0a867c63ef60f4de0dae1aacc7d3be355693c48e4976a6ebe1c5f6f716be18e
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/4Vm73gh79j9RcXeA5xozbC.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4Vm73gh79j9RcXeA5xozbC
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xa0a867c63ef60f4de0dae1aacc7d3be355693c48e4976a6ebe1c5f6f716be18e","isrc":"TCADN1847056","name":"High Grade","registered_at":"2026-06-19T17:25:49Z","spotify_id":"4Vm73gh79j9RcXeA5xozbC","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 0xa0a867c63ef60f4de0dae1aacc7d3be355693c48e4976a6ebe1c5f6f716be18e. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4Vm73gh79j9RcXeA5xozbC.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/4Vm73gh79j9RcXeA5xozbC.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0xa0a867c63ef60f4de0dae1aacc7d3be355693c48e4976a6ebe1c5f6f716be18e","isrc":"TCADN1847056","name":"High Grade","registered_at":"2026-06-19T17:25:49Z","spotify_id":"4Vm73gh79j9RcXeA5xozbC","type":"track"}

Cribbo
type: MusicAlbum
date published: 2017-12-01
track: Cribbo
  type: MusicRecording
  duration: PT3M46S
  duration ms: 226348
  explicit: false
  by artist: Eli Sostre
  in album: Cribbo
    type: MusicAlbum
    date published: 2017-12-01
  isrc code: TCADJ1727147
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-20T20:02:17+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xfc5ec7ba2b2ff0cf95e400d437cd8970259b34c53db70a8887681cc03e2b8182
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956302
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956302
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/0EAJ31xiWQciGoZ1nah38S.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0EAJ31xiWQciGoZ1nah38S
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
  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 0xfc5ec7ba2b2ff0cf95e400d437cd8970259b34c53db70a8887681cc03e2b8182. 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/0EAJ31xiWQciGoZ1nah38S.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/0EAJ31xiWQciGoZ1nah38S.
    date published: 2026-07-02T03:30:09Z

Same Pain
type: MusicAlbum
date published: 2017-07-28
track: Same Pain
  type: MusicRecording
  duration: PT2M57S
  duration ms: 177084
  explicit: false
  by artist: Eli Sostre
  in album: Same Pain
    type: MusicAlbum
    date published: 2017-07-28
  isrc code: SEYOK1701127
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T20:50:37+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x90035dee9e0a19837fedfd0618f316815afd1436f7f0c7158a60a8093f25d4bd
  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/4d0ellX9MWFQTnC3v4m8tq.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4d0ellX9MWFQTnC3v4m8tq
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x90035dee9e0a19837fedfd0618f316815afd1436f7f0c7158a60a8093f25d4bd","isrc":"SEYOK1701127","name":"Same Pain","registered_at":"2026-06-09T20:50:37Z","spotify_id":"4d0ellX9MWFQTnC3v4m8tq","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 0x90035dee9e0a19837fedfd0618f316815afd1436f7f0c7158a60a8093f25d4bd. 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/4d0ellX9MWFQTnC3v4m8tq.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/4d0ellX9MWFQTnC3v4m8tq.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0x90035dee9e0a19837fedfd0618f316815afd1436f7f0c7158a60a8093f25d4bd","isrc":"SEYOK1701127","name":"Same Pain","registered_at":"2026-06-09T20:50:37Z","spotify_id":"4d0ellX9MWFQTnC3v4m8tq","type":"track"}

New Addy
type: MusicAlbum
date published: 2017-07-21
track: New Addy
  type: MusicRecording
  duration: PT3M24S
  duration ms: 204242
  explicit: false
  by artist: Eli Sostre
  in album: New Addy
    type: MusicAlbum
    date published: 2017-07-21
  isrc code: USUYG1151394

Neighbors
type: MusicAlbum
date published: 2017-06-23
track: Neighbors
  type: MusicRecording
  duration: PT2M34S
  duration ms: 154383
  explicit: false
  by artist: Eli Sostre
  by artist: Kevin Pollari
  in album: Neighbors
    type: MusicAlbum
    date published: 2017-06-23
  isrc code: USUYG1144939
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-24T21:42:20+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x22f00bacc348cb6b36ca6b0d2ac57c22b0e250c8d09186f30ccc4d2cc612e5a3
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/7MEhJWsTurfMtzTYE0DJ4G.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7MEhJWsTurfMtzTYE0DJ4G
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
  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 0x22f00bacc348cb6b36ca6b0d2ac57c22b0e250c8d09186f30ccc4d2cc612e5a3. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7MEhJWsTurfMtzTYE0DJ4G.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/7MEhJWsTurfMtzTYE0DJ4G.
    date published: 2026-07-02T03:55:08Z

Hold You Close
type: MusicAlbum
date published: 2017-04-03
track: Hold You Close
  type: MusicRecording
  duration: PT3M12S
  duration ms: 192577
  explicit: false
  by artist: Eli Sostre
  in album: Hold You Close
    type: MusicAlbum
    date published: 2017-04-03
  isrc code: USLD91700889
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-21T10:11:07+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x7be382f370ea5a7c81a92c18075a5208a9e422852fb47c5150a420e878ead29f
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956302
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956302
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/190IJsdx5uOF47XcugFxbw.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/190IJsdx5uOF47XcugFxbw
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x7be382f370ea5a7c81a92c18075a5208a9e422852fb47c5150a420e878ead29f","isrc":"USLD91700889","name":"Hold You Close","registered_at":"2026-06-21T10:11:07Z","spotify_id":"190IJsdx5uOF47XcugFxbw","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 0x7be382f370ea5a7c81a92c18075a5208a9e422852fb47c5150a420e878ead29f. 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/190IJsdx5uOF47XcugFxbw.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/190IJsdx5uOF47XcugFxbw.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0x7be382f370ea5a7c81a92c18075a5208a9e422852fb47c5150a420e878ead29f","isrc":"USLD91700889","name":"Hold You Close","registered_at":"2026-06-21T10:11:07Z","spotify_id":"190IJsdx5uOF47XcugFxbw","type":"track"}

Glass
type: MusicAlbum
date published: 2017-04-03
track: Glass
  type: MusicRecording
  duration: PT2M40S
  duration ms: 160757
  explicit: false
  by artist: Eli Sostre
  in album: Glass
    type: MusicAlbum
    date published: 2017-04-03
  isrc code: USLD91700887
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-19T17:28:07+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf5a6c4df9432a0ddaeb689542c4c68926381c38d4f4f47daf27b52d418a2bbab
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956302
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956302
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/4VhddimIRORZf1PozLMyju.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4VhddimIRORZf1PozLMyju
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
  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 0xf5a6c4df9432a0ddaeb689542c4c68926381c38d4f4f47daf27b52d418a2bbab. 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/4VhddimIRORZf1PozLMyju.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/4VhddimIRORZf1PozLMyju.
    date published: 2026-07-02T03:30:09Z

Vibe With You
type: MusicAlbum
date published: 2016-05-24
track: Vibe With You
  type: MusicRecording
  duration: PT2M42S
  duration ms: 162293
  explicit: false
  by artist: Eli Sostre
  in album: Vibe With You
    type: MusicAlbum
    date published: 2016-05-24
  isrc code: USDY41628596

New Pirelli
type: MusicAlbum
date published: 2016-05-24
track: New Pirelli
  type: MusicRecording
  duration: PT3M55S
  duration ms: 235173
  explicit: false
  by artist: Eli Sostre
  in album: New Pirelli
    type: MusicAlbum
    date published: 2016-05-24
  isrc code: USDY41628595

Motorola
type: MusicRecording
duration: PT2M38S
duration ms: 158906
explicit: false
by artist: Eli Sostre
in album: Eros
  type: MusicAlbum
  date published: 2019-10-18
isrc code: TCADZ1896120
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T09:44:09+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4ffe8eadc575d397cc086e42c93c116e50ff9f14f64ab6ed3cc67859a200023a
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/2XC6cM3UEjBo2Mnd2fVUZz.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2XC6cM3UEjBo2Mnd2fVUZz
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
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 0x4ffe8eadc575d397cc086e42c93c116e50ff9f14f64ab6ed3cc67859a200023a. 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/2XC6cM3UEjBo2Mnd2fVUZz.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/2XC6cM3UEjBo2Mnd2fVUZz.
  date published: 2026-06-13T15:41:10Z

New Problems
type: MusicRecording
duration: PT3M31S
duration ms: 211674
explicit: false
by artist: Eli Sostre
in album: Eros
  type: MusicAlbum
  date published: 2019-10-18
isrc code: QZHN61997076
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T19:20:48+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4c433b70e41cb4a72f54d3d1cd8e68ae58c41f536332a5462d11e1e916390e8d
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/474383XQInTlTdSVF4aXHy.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/474383XQInTlTdSVF4aXHy
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4c433b70e41cb4a72f54d3d1cd8e68ae58c41f536332a5462d11e1e916390e8d","isrc":"QZHN61997076","name":"New Problems","registered_at":"2026-06-09T19:20:48Z","spotify_id":"474383XQInTlTdSVF4aXHy","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 0x4c433b70e41cb4a72f54d3d1cd8e68ae58c41f536332a5462d11e1e916390e8d. 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/474383XQInTlTdSVF4aXHy.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/474383XQInTlTdSVF4aXHy.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x4c433b70e41cb4a72f54d3d1cd8e68ae58c41f536332a5462d11e1e916390e8d","isrc":"QZHN61997076","name":"New Problems","registered_at":"2026-06-09T19:20:48Z","spotify_id":"474383XQInTlTdSVF4aXHy","type":"track"}

Too Fast
type: MusicRecording
duration: PT1M56S
duration ms: 116040
explicit: false
by artist: Eli Sostre
in album: Eros
  type: MusicAlbum
  date published: 2019-10-18
isrc code: QZHN61997077
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T19:19:21+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb22e227a616393808286e45cd5721e8275a8db1705ea5976371d3dd958013f77
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/4LBsk0qa2Vlctuk6eQm2cy.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4LBsk0qa2Vlctuk6eQm2cy
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb22e227a616393808286e45cd5721e8275a8db1705ea5976371d3dd958013f77","isrc":"QZHN61997077","name":"Too Fast","registered_at":"2026-06-09T19:19:21Z","spotify_id":"4LBsk0qa2Vlctuk6eQm2cy","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 0xb22e227a616393808286e45cd5721e8275a8db1705ea5976371d3dd958013f77. 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/4LBsk0qa2Vlctuk6eQm2cy.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/4LBsk0qa2Vlctuk6eQm2cy.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xb22e227a616393808286e45cd5721e8275a8db1705ea5976371d3dd958013f77","isrc":"QZHN61997077","name":"Too Fast","registered_at":"2026-06-09T19:19:21Z","spotify_id":"4LBsk0qa2Vlctuk6eQm2cy","type":"track"}

Hideaway
type: MusicRecording
duration: PT2M12S
duration ms: 132928
explicit: false
by artist: Eli Sostre
in album: Eros
  type: MusicAlbum
  date published: 2019-10-18
isrc code: TCAEJ1994469
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T19:17:25+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd9b5ae95ee897c6582a14e6133092a07a7ece50f0cefd1c77f5100728b9b98f1
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/4pHE2WzdK7QndO5wEhNTPf.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4pHE2WzdK7QndO5wEhNTPf
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
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 0xd9b5ae95ee897c6582a14e6133092a07a7ece50f0cefd1c77f5100728b9b98f1. 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/4pHE2WzdK7QndO5wEhNTPf.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/4pHE2WzdK7QndO5wEhNTPf.
  date published: 2026-06-13T17:25:41Z

Blueprint
type: MusicRecording
duration: PT3M32S
duration ms: 212009
explicit: false
by artist: Eli Sostre
in album: 566
  type: MusicAlbum
  date published: 2022-01-28
isrc code: QZFZ42213806
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T14:33:47+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6291be5975cf38303ac36e6602093db5cc4d298c6d1787504cba9284b9afd620
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/5UCSI2nhNmmYkUDJH0qF4J.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5UCSI2nhNmmYkUDJH0qF4J
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
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 0x6291be5975cf38303ac36e6602093db5cc4d298c6d1787504cba9284b9afd620. 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/5UCSI2nhNmmYkUDJH0qF4J.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/5UCSI2nhNmmYkUDJH0qF4J.
  date published: 2026-06-13T17:25:41Z

Beat The Odds
type: MusicRecording
duration: PT2M56S
duration ms: 176407
explicit: false
by artist: Eli Sostre
in album: Beat The Odds
  type: MusicAlbum
  date published: 2020-12-17
isrc code: QZNWY2016649
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T20:49:23+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x22f7f24c0cc9a6bb92df69c34ba5ddaff003bb19897aa357ac790283fa7bbf59
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/1ZaX9CrIen3ZvTRWmAbTff.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1ZaX9CrIen3ZvTRWmAbTff
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x22f7f24c0cc9a6bb92df69c34ba5ddaff003bb19897aa357ac790283fa7bbf59","isrc":"QZNWY2016649","name":"Beat The Odds","registered_at":"2026-06-09T20:49:23Z","spotify_id":"1ZaX9CrIen3ZvTRWmAbTff","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 0x22f7f24c0cc9a6bb92df69c34ba5ddaff003bb19897aa357ac790283fa7bbf59. 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/1ZaX9CrIen3ZvTRWmAbTff.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/1ZaX9CrIen3ZvTRWmAbTff.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x22f7f24c0cc9a6bb92df69c34ba5ddaff003bb19897aa357ac790283fa7bbf59","isrc":"QZNWY2016649","name":"Beat The Odds","registered_at":"2026-06-09T20:49:23Z","spotify_id":"1ZaX9CrIen3ZvTRWmAbTff","type":"track"}

Not Deep
type: MusicRecording
duration: PT3M45S
duration ms: 225461
explicit: false
by artist: Zoocci Coke Dope
by artist: Eli Sostre
in album: Anxiety
  type: MusicAlbum
  date published: 2019-11-25
isrc code: QZHNC1942235
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T18:18:18+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x178cd83e24310b9b0814f11b70518e51a5551e817216ef554ef00d3269c11cb4
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2Mn3ImvulqoD3ZouqoLbMG.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2Mn3ImvulqoD3ZouqoLbMG
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x178cd83e24310b9b0814f11b70518e51a5551e817216ef554ef00d3269c11cb4","isrc":"QZHNC1942235","name":"Not Deep","registered_at":"2026-06-10T18:18:18Z","spotify_id":"2Mn3ImvulqoD3ZouqoLbMG","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 0x178cd83e24310b9b0814f11b70518e51a5551e817216ef554ef00d3269c11cb4. 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/2Mn3ImvulqoD3ZouqoLbMG.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/2Mn3ImvulqoD3ZouqoLbMG.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x178cd83e24310b9b0814f11b70518e51a5551e817216ef554ef00d3269c11cb4","isrc":"QZHNC1942235","name":"Not Deep","registered_at":"2026-06-10T18:18:18Z","spotify_id":"2Mn3ImvulqoD3ZouqoLbMG","type":"track"}

Out The Way
type: MusicRecording
duration: PT2M46S
duration ms: 166800
explicit: false
by artist: Eli Sostre
by artist: Blxckie
in album: Out The Way
  type: MusicAlbum
  date published: 2024-02-23
isrc code: QZQAY2460502
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T17:42:07+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x68b87ca1315f62e26ec19e66cd570d6fcab8872f59a7d0c949f15112562ae3ad
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/59TMoGNNeT3DZYS21CBw9z.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/59TMoGNNeT3DZYS21CBw9z
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x68b87ca1315f62e26ec19e66cd570d6fcab8872f59a7d0c949f15112562ae3ad","isrc":"QZQAY2460502","name":"Out The Way","registered_at":"2026-06-11T17:42:07Z","spotify_id":"59TMoGNNeT3DZYS21CBw9z","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 0x68b87ca1315f62e26ec19e66cd570d6fcab8872f59a7d0c949f15112562ae3ad. 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/59TMoGNNeT3DZYS21CBw9z.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/59TMoGNNeT3DZYS21CBw9z.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x68b87ca1315f62e26ec19e66cd570d6fcab8872f59a7d0c949f15112562ae3ad","isrc":"QZQAY2460502","name":"Out The Way","registered_at":"2026-06-11T17:42:07Z","spotify_id":"59TMoGNNeT3DZYS21CBw9z","type":"track"}

Routine
type: MusicRecording
duration: PT3M12S
duration ms: 192040
explicit: false
by artist: Eli Sostre
in album: Worldwild
  type: MusicAlbum
  date published: 2018-10-15
isrc code: TCADX1843077
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T21:13:30+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x09d1310b3940844f3263c5e669791b66faf94a0f81de12313803d9762d87dd08
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/5PZX788f0l7TZVspvXv4tr.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5PZX788f0l7TZVspvXv4tr
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
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 0x09d1310b3940844f3263c5e669791b66faf94a0f81de12313803d9762d87dd08. 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/5PZX788f0l7TZVspvXv4tr.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/5PZX788f0l7TZVspvXv4tr.
  date published: 2026-06-13T17:25:41Z

Scene
type: MusicRecording
duration: PT3M24S
duration ms: 204178
explicit: false
by artist: Eli Sostre
in album: Eros
  type: MusicAlbum
  date published: 2019-10-18
isrc code: QZHN61997078
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T11:57:00+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe2af47ad829f5a821b0fa966d1f036d2be64e6144365370ea1422268cf871ed0
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4n8sZXqP1RPdOn986B9OLT.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4n8sZXqP1RPdOn986B9OLT
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
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 0xe2af47ad829f5a821b0fa966d1f036d2be64e6144365370ea1422268cf871ed0. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4n8sZXqP1RPdOn986B9OLT.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/4n8sZXqP1RPdOn986B9OLT.
  date published: 2026-07-02T03:55:08Z

Come Thru
type: MusicRecording
duration: PT3M52S
duration ms: 232598
explicit: false
by artist: Eli Sostre
in album: Eros
  type: MusicAlbum
  date published: 2019-10-18
isrc code: QZHN61997079
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T03:53:34+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2e502e8a8b13e94652257d90e0144eedbd631e5eb40d0fa28009ef317cf0342c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1e0ynFVcuUMe81nqkELsLK.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1e0ynFVcuUMe81nqkELsLK
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2e502e8a8b13e94652257d90e0144eedbd631e5eb40d0fa28009ef317cf0342c","isrc":"QZHN61997079","name":"Come Thru","registered_at":"2026-06-18T03:53:34Z","spotify_id":"1e0ynFVcuUMe81nqkELsLK","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 0x2e502e8a8b13e94652257d90e0144eedbd631e5eb40d0fa28009ef317cf0342c. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1e0ynFVcuUMe81nqkELsLK.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/1e0ynFVcuUMe81nqkELsLK.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x2e502e8a8b13e94652257d90e0144eedbd631e5eb40d0fa28009ef317cf0342c","isrc":"QZHN61997079","name":"Come Thru","registered_at":"2026-06-18T03:53:34Z","spotify_id":"1e0ynFVcuUMe81nqkELsLK","type":"track"}

Free
type: MusicRecording
duration: PT2M13S
duration ms: 133071
explicit: false
by artist: Eli Sostre
in album: Eros
  type: MusicAlbum
  date published: 2019-10-18
isrc code: QZHN61997080
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T19:09:32+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa52c1e64e977b47631306effb772cc58ab1bc767af424ac811dea3d53f1d44a0
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5Sphg7s2e76ItdosYZo0fT.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5Sphg7s2e76ItdosYZo0fT
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
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 0xa52c1e64e977b47631306effb772cc58ab1bc767af424ac811dea3d53f1d44a0. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5Sphg7s2e76ItdosYZo0fT.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/5Sphg7s2e76ItdosYZo0fT.
  date published: 2026-07-02T03:55:08Z

Who Do You Call?
type: MusicRecording
duration: PT3M18S
duration ms: 198464
explicit: false
by artist: Eli Sostre
in album: Eros
  type: MusicAlbum
  date published: 2019-10-18
isrc code: QZHN61997081
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T19:07:18+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3872d5482503677f16ebd97b4c03aa27d4b3f05ec87e339af6be2d31b0e49e1b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5E2oiSB5ziRnEhdmxMZrEv.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5E2oiSB5ziRnEhdmxMZrEv
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3872d5482503677f16ebd97b4c03aa27d4b3f05ec87e339af6be2d31b0e49e1b","isrc":"QZHN61997081","name":"Who Do You Call?","registered_at":"2026-06-18T19:07:18Z","spotify_id":"5E2oiSB5ziRnEhdmxMZrEv","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 0x3872d5482503677f16ebd97b4c03aa27d4b3f05ec87e339af6be2d31b0e49e1b. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5E2oiSB5ziRnEhdmxMZrEv.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/5E2oiSB5ziRnEhdmxMZrEv.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x3872d5482503677f16ebd97b4c03aa27d4b3f05ec87e339af6be2d31b0e49e1b","isrc":"QZHN61997081","name":"Who Do You Call?","registered_at":"2026-06-18T19:07:18Z","spotify_id":"5E2oiSB5ziRnEhdmxMZrEv","type":"track"}

Bad Advice
type: MusicRecording
duration: PT2M18S
duration ms: 138135
explicit: false
by artist: Eli Sostre
in album: Worldwild
  type: MusicAlbum
  date published: 2018-10-15
isrc code: TCADX1843078
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T05:58:13+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1bdd32aaead0f45e2aefff50678cbc79228eb626cc6bcae402cc0e06cc3847a8
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2MdWNVc0YwFzvRNZ73bOJx.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2MdWNVc0YwFzvRNZ73bOJx
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1bdd32aaead0f45e2aefff50678cbc79228eb626cc6bcae402cc0e06cc3847a8","isrc":"TCADX1843078","name":"Bad Advice","registered_at":"2026-06-18T05:58:13Z","spotify_id":"2MdWNVc0YwFzvRNZ73bOJx","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 0x1bdd32aaead0f45e2aefff50678cbc79228eb626cc6bcae402cc0e06cc3847a8. 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/2MdWNVc0YwFzvRNZ73bOJx.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/2MdWNVc0YwFzvRNZ73bOJx.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x1bdd32aaead0f45e2aefff50678cbc79228eb626cc6bcae402cc0e06cc3847a8","isrc":"TCADX1843078","name":"Bad Advice","registered_at":"2026-06-18T05:58:13Z","spotify_id":"2MdWNVc0YwFzvRNZ73bOJx","type":"track"}

What's Real?
type: MusicRecording
duration: PT2M40S
duration ms: 160995
explicit: false
by artist: Eli Sostre
in album: Eros
  type: MusicAlbum
  date published: 2019-10-18
isrc code: QZHN61997083
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T10:02:21+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe9f1cf1b214c0cd483d7b3aefcc1c66c5761b92ae9429155248f02a31a04f760
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/03Na75gt8HZUroTgXZFqop.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/03Na75gt8HZUroTgXZFqop
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe9f1cf1b214c0cd483d7b3aefcc1c66c5761b92ae9429155248f02a31a04f760","isrc":"QZHN61997083","name":"What's Real?","registered_at":"2026-06-20T10:02:21Z","spotify_id":"03Na75gt8HZUroTgXZFqop","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 0xe9f1cf1b214c0cd483d7b3aefcc1c66c5761b92ae9429155248f02a31a04f760. 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/03Na75gt8HZUroTgXZFqop.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/03Na75gt8HZUroTgXZFqop.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0xe9f1cf1b214c0cd483d7b3aefcc1c66c5761b92ae9429155248f02a31a04f760","isrc":"QZHN61997083","name":"What's Real?","registered_at":"2026-06-20T10:02:21Z","spotify_id":"03Na75gt8HZUroTgXZFqop","type":"track"}

reason for change
type: MusicRecording
duration: PT3M12S
duration ms: 192651
explicit: false
by artist: Eli Sostre
in album: reason for change
  type: MusicAlbum
  date published: 2023-12-29
isrc code: QZWFP2339730
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T06:00:03+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2ba81f27640033e419b4285c38204c3739ff92aaeb4bd0d8155c77faaedd7a6a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6mV0pPxw2RBz28mLzB3yE7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6mV0pPxw2RBz28mLzB3yE7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2ba81f27640033e419b4285c38204c3739ff92aaeb4bd0d8155c77faaedd7a6a","isrc":"QZWFP2339730","name":"reason for change","registered_at":"2026-06-18T06:00:03Z","spotify_id":"6mV0pPxw2RBz28mLzB3yE7","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 0x2ba81f27640033e419b4285c38204c3739ff92aaeb4bd0d8155c77faaedd7a6a. 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/6mV0pPxw2RBz28mLzB3yE7.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/6mV0pPxw2RBz28mLzB3yE7.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x2ba81f27640033e419b4285c38204c3739ff92aaeb4bd0d8155c77faaedd7a6a","isrc":"QZWFP2339730","name":"reason for change","registered_at":"2026-06-18T06:00:03Z","spotify_id":"6mV0pPxw2RBz28mLzB3yE7","type":"track"}

Disloyal
type: MusicRecording
duration: PT2M41S
duration ms: 161697
explicit: false
by artist: Eli Sostre
in album: Disloyal
  type: MusicAlbum
  date published: 2018-04-24
isrc code: QZCE61847458
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T17:24:26+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7d31495779cdab665f1c65d57956ddf047cf2e25a68b2d0e2bcfd211e6374429
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1vEAWYgp0m3HiOVcRmEUUy.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1vEAWYgp0m3HiOVcRmEUUy
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
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 0x7d31495779cdab665f1c65d57956ddf047cf2e25a68b2d0e2bcfd211e6374429. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1vEAWYgp0m3HiOVcRmEUUy.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/1vEAWYgp0m3HiOVcRmEUUy.
  date published: 2026-07-02T03:55:08Z

LML
type: MusicRecording
duration: PT3M14S
duration ms: 194486
explicit: false
by artist: Eli Sostre
in album: Eros
  type: MusicAlbum
  date published: 2019-10-18
isrc code: TCADX1843076
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T19:49:11+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb9a371a892887ef2a7e0e1b24dd955d7230420691dc49f01c087acb24ccb85cd
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/7zCIzvCDkzQNvlwofeakcG.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7zCIzvCDkzQNvlwofeakcG
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
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 0xb9a371a892887ef2a7e0e1b24dd955d7230420691dc49f01c087acb24ccb85cd. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7zCIzvCDkzQNvlwofeakcG.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/7zCIzvCDkzQNvlwofeakcG.
  date published: 2026-07-02T03:55:08Z

Once In A Blue
type: MusicRecording
duration: PT3M16S
duration ms: 196584
explicit: false
by artist: Eli Sostre
in album: Eros
  type: MusicAlbum
  date published: 2019-10-18
isrc code: QZHN61997082
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T07:32:24+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x271997bd57e4fd2d421f63793e1a416f5dda0f350aeac126af8d84ce69d13f0f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0Oh5n4iO2gKj8FfLNBSjVR.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0Oh5n4iO2gKj8FfLNBSjVR
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x271997bd57e4fd2d421f63793e1a416f5dda0f350aeac126af8d84ce69d13f0f","isrc":"QZHN61997082","name":"Once In A Blue","registered_at":"2026-06-21T07:32:24Z","spotify_id":"0Oh5n4iO2gKj8FfLNBSjVR","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 0x271997bd57e4fd2d421f63793e1a416f5dda0f350aeac126af8d84ce69d13f0f. 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/0Oh5n4iO2gKj8FfLNBSjVR.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/0Oh5n4iO2gKj8FfLNBSjVR.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x271997bd57e4fd2d421f63793e1a416f5dda0f350aeac126af8d84ce69d13f0f","isrc":"QZHN61997082","name":"Once In A Blue","registered_at":"2026-06-21T07:32:24Z","spotify_id":"0Oh5n4iO2gKj8FfLNBSjVR","type":"track"}

Pressure
type: MusicRecording
duration: PT4M12S
duration ms: 252321
explicit: false
by artist: Eli Sostre
by artist: 451
in album: Eros
  type: MusicAlbum
  date published: 2019-10-18
isrc code: QZHN61997085
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T09:58:55+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8c835b2729099907aad0f2f44428e0cb637854eb954670bf027ce582de96fd9e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1UpuJfvd5zTbDFNEMQ1keP.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1UpuJfvd5zTbDFNEMQ1keP
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
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 0x8c835b2729099907aad0f2f44428e0cb637854eb954670bf027ce582de96fd9e. 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/1UpuJfvd5zTbDFNEMQ1keP.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/1UpuJfvd5zTbDFNEMQ1keP.
  date published: 2026-07-02T03:30:09Z