Sam Haft
type: MusicGroup
popularity: 68
followers: 99204
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd0401ca6c5b02f268b4647ea8b69a027a88054d40588d7d6e6c8888b66256655
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/7219152f-51f0-4c8e-8439-182a1761815e.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7219152f-51f0-4c8e-8439-182a1761815e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/7219152f-51f0-4c8e-8439-182a1761815e
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:28:13Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd0401ca6c5b02f268b4647ea8b69a027a88054d40588d7d6e6c8888b66256655","name":"Sam Haft","registered_at":"2026-06-12T00:55:58Z","symbol":"NIM0148933","token_address":"0xb34b39cac583e917efc53fa5edfdba2add0275bf","type":"artist","uuid":"7219152f-51f0-4c8e-8439-182a1761815e"}
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 0xd0401ca6c5b02f268b4647ea8b69a027a88054d40588d7d6e6c8888b66256655. 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/7219152f-51f0-4c8e-8439-182a1761815e.json and https://artists.proofprofile.net/proofs/artist/7219152f-51f0-4c8e-8439-182a1761815e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:28:13Z
  text: {"copyright_id":"0xd0401ca6c5b02f268b4647ea8b69a027a88054d40588d7d6e6c8888b66256655","name":"Sam Haft","registered_at":"2026-06-12T00:55:58Z","symbol":"NIM0148933","token_address":"0xb34b39cac583e917efc53fa5edfdba2add0275bf","type":"artist","uuid":"7219152f-51f0-4c8e-8439-182a1761815e"}
album: Poison (Hazbin Hotel Original Soundtrack)
  type: MusicAlbum
  date published: 2024-01-05
  track: Poison - Hazbin Hotel Original Soundtrack
    type: MusicRecording
    duration: PT2M7S
    duration ms: 127689
    explicit: false
    by artist: Blake Roman
    by artist: Sam Haft
    by artist: Andrew Underberg
    in album: Poison (Hazbin Hotel Original Soundtrack)
      type: MusicAlbum
      date published: 2024-01-05
    isrc code: QMB622301802
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-01T07:39:30+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xcf28ebc3b20d27a89d0a4fac113685f944c93cffd0676d7746d80a77e40e6b66
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 953513
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block/953513
    additional property: OTSRecordURL
      type: PropertyValue
      value: https://artists.proofprofile.net/proofs/track/6ZXL1A1BVshe1JZ1IY734k.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6ZXL1A1BVshe1JZ1IY734k
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-06-13T12:47:07Z
    additional property: OTSCanonicalRecord
      type: PropertyValue
      value: {"copyright_id":"0xcf28ebc3b20d27a89d0a4fac113685f944c93cffd0676d7746d80a77e40e6b66","isrc":"QMB622301802","name":"Poison - Hazbin Hotel Original Soundtrack","registered_at":"2026-06-01T07:39:30Z","spotify_id":"6ZXL1A1BVshe1JZ1IY734k","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 0xcf28ebc3b20d27a89d0a4fac113685f944c93cffd0676d7746d80a77e40e6b66. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6ZXL1A1BVshe1JZ1IY734k.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/6ZXL1A1BVshe1JZ1IY734k.
      date published: 2026-06-13T12:47:07Z
      text: {"copyright_id":"0xcf28ebc3b20d27a89d0a4fac113685f944c93cffd0676d7746d80a77e40e6b66","isrc":"QMB622301802","name":"Poison - Hazbin Hotel Original Soundtrack","registered_at":"2026-06-01T07:39:30Z","spotify_id":"6ZXL1A1BVshe1JZ1IY734k","type":"track"}
album: Helluva Songs: Demos For Songs I Wrote For Helluva Boss (Updated July 2023)
  type: MusicAlbum
  date published: 2023-07-09
track: Stayed Gone
  type: MusicRecording
  duration: PT3M0S
  duration ms: 180475
  explicit: false
  by artist: Andrew Underberg
  by artist: Sam Haft
  by artist: Christian Borle
  by artist: Amir Talai
  by artist: Joel Perez
  in album: Hazbin Hotel Original Soundtrack (Part 1)
    type: MusicAlbum
    date published: 2024-01-19
track: Love In A Bottle
  type: MusicRecording
  duration: PT2M4S
  duration ms: 124462
  explicit: false
  by artist: Hazbin Hotel
  by artist: Keith David
  by artist: Lilli Cooper
  by artist: Kimiko Glenn
  by artist: Krystina Alabado
  by artist: Sam Haft
  by artist: Andrew Underberg
  in album: Hazbin Hotel: Season Two (Original Soundtrack)
    type: MusicAlbum
    date published: 2025-11-19
track: More Than Anything
  type: MusicRecording
  duration: PT3M13S
  duration ms: 193235
  explicit: false
  by artist: Andrew Underberg
  by artist: Sam Haft
  by artist: Jeremy Jordan
  by artist: Erika Henningsen
  in album: Hazbin Hotel Original Soundtrack (Part 2)
    type: MusicAlbum
    date published: 2024-01-26
track: Loser, Baby
  type: MusicRecording
  duration: PT2M55S
  duration ms: 175113
  explicit: false
  by artist: Keith David
  by artist: Blake Roman
  by artist: Andrew Underberg
  by artist: Sam Haft
  in album: Hazbin Hotel (Original Soundtrack)
    type: MusicAlbum
    date published: 2024-02-02
  isrc code: QMB622401808
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T07:39:25+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa535ec5fb18df0501ca847efbe07ab516a1d9b5d4d4cbdd3c8b6c04c5cae48c6
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953513
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953513
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/6zJjw0iXY0aMBEUyCG1NsA.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6zJjw0iXY0aMBEUyCG1NsA
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xa535ec5fb18df0501ca847efbe07ab516a1d9b5d4d4cbdd3c8b6c04c5cae48c6","isrc":"QMB622401808","name":"Loser, Baby","registered_at":"2026-06-01T07:39:25Z","spotify_id":"6zJjw0iXY0aMBEUyCG1NsA","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 0xa535ec5fb18df0501ca847efbe07ab516a1d9b5d4d4cbdd3c8b6c04c5cae48c6. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6zJjw0iXY0aMBEUyCG1NsA.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/6zJjw0iXY0aMBEUyCG1NsA.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0xa535ec5fb18df0501ca847efbe07ab516a1d9b5d4d4cbdd3c8b6c04c5cae48c6","isrc":"QMB622401808","name":"Loser, Baby","registered_at":"2026-06-01T07:39:25Z","spotify_id":"6zJjw0iXY0aMBEUyCG1NsA","type":"track"}
track: Poison - Hazbin Hotel Original Soundtrack
  type: MusicRecording
  duration: PT2M7S
  duration ms: 127689
  explicit: false
  by artist: Blake Roman
  by artist: Sam Haft
  by artist: Andrew Underberg
  in album: Poison (Hazbin Hotel Original Soundtrack)
    type: MusicAlbum
    date published: 2024-01-05
  isrc code: QMB622301802
  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: Hell’s Greatest Dad
track: Respectless
track: Hell Is Forever
track: You Didn’t Know
track: Out For Love
track: Finale
track: Ready For This
track: Poison
track: Whatever It Takes
track: It Starts With Sorry
track: Welcome To Heaven
track: More Than Anything - Reprise
track: Happy Day In Hell

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-01T07:39:30+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xcf28ebc3b20d27a89d0a4fac113685f944c93cffd0676d7746d80a77e40e6b66

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953513

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/953513

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/6ZXL1A1BVshe1JZ1IY734k.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6ZXL1A1BVshe1JZ1IY734k

OTSTimestamp
type: PropertyValue
value: 2026-06-13T12:47:07Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0xcf28ebc3b20d27a89d0a4fac113685f944c93cffd0676d7746d80a77e40e6b66","isrc":"QMB622301802","name":"Poison - Hazbin Hotel Original Soundtrack","registered_at":"2026-06-01T07:39:30Z","spotify_id":"6ZXL1A1BVshe1JZ1IY734k","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 0xcf28ebc3b20d27a89d0a4fac113685f944c93cffd0676d7746d80a77e40e6b66. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6ZXL1A1BVshe1JZ1IY734k.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/6ZXL1A1BVshe1JZ1IY734k.
date published: 2026-06-13T12:47:07Z
text: {"copyright_id":"0xcf28ebc3b20d27a89d0a4fac113685f944c93cffd0676d7746d80a77e40e6b66","isrc":"QMB622301802","name":"Poison - Hazbin Hotel Original Soundtrack","registered_at":"2026-06-01T07:39:30Z","spotify_id":"6ZXL1A1BVshe1JZ1IY734k","type":"track"}

Hell’s Greatest Dad
type: MusicRecording
duration: PT2M13S
duration ms: 133717
explicit: false
by artist: Jeremy Jordan
by artist: Amir Talai
by artist: Erika Henningsen
by artist: Kimiko Glenn
by artist: Andrew Underberg
by artist: Sam Haft
in album: Hazbin Hotel (Original Soundtrack)
  type: MusicAlbum
  date published: 2024-02-02
isrc code: QMB622401809
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T08:46:53+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf5ea6718e1f5c22723049678f5294c54c29728d5aa02e1317dae5259bf41e354
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953513
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2h4MTQZP8quVwuwrtIPErD.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2h4MTQZP8quVwuwrtIPErD
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf5ea6718e1f5c22723049678f5294c54c29728d5aa02e1317dae5259bf41e354","isrc":"QMB622401809","name":"Hell’s Greatest Dad","registered_at":"2026-06-01T08:46:53Z","spotify_id":"2h4MTQZP8quVwuwrtIPErD","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 0xf5ea6718e1f5c22723049678f5294c54c29728d5aa02e1317dae5259bf41e354. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2h4MTQZP8quVwuwrtIPErD.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/2h4MTQZP8quVwuwrtIPErD.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xf5ea6718e1f5c22723049678f5294c54c29728d5aa02e1317dae5259bf41e354","isrc":"QMB622401809","name":"Hell’s Greatest Dad","registered_at":"2026-06-01T08:46:53Z","spotify_id":"2h4MTQZP8quVwuwrtIPErD","type":"track"}

Stayed Gone
type: MusicRecording
duration: PT3M0S
duration ms: 180475
explicit: false
by artist: Christian Borle
by artist: Amir Talai
by artist: Joel Perez
by artist: Andrew Underberg
by artist: Sam Haft
in album: Hazbin Hotel (Original Soundtrack)
  type: MusicAlbum
  date published: 2024-02-02
isrc code: QMB622401803
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T09:00:16+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x23fd6e2310b78b73db5efe74d8ee423bf32b79852cea6de399af6013fc7e8913
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953513
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4Po97bPnn3ISdEkuJBMt2f.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4Po97bPnn3ISdEkuJBMt2f
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x23fd6e2310b78b73db5efe74d8ee423bf32b79852cea6de399af6013fc7e8913","isrc":"QMB622401803","name":"Stayed Gone","registered_at":"2026-06-01T09:00:16Z","spotify_id":"4Po97bPnn3ISdEkuJBMt2f","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 0x23fd6e2310b78b73db5efe74d8ee423bf32b79852cea6de399af6013fc7e8913. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4Po97bPnn3ISdEkuJBMt2f.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/4Po97bPnn3ISdEkuJBMt2f.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x23fd6e2310b78b73db5efe74d8ee423bf32b79852cea6de399af6013fc7e8913","isrc":"QMB622401803","name":"Stayed Gone","registered_at":"2026-06-01T09:00:16Z","spotify_id":"4Po97bPnn3ISdEkuJBMt2f","type":"track"}

Respectless
type: MusicRecording
duration: PT1M35S
duration ms: 95682
explicit: false
by artist: Daphne Rubin-Vega
by artist: Lilli Cooper
by artist: James Monroe Iglehart
by artist: Andrew Underberg
by artist: Sam Haft
in album: Hazbin Hotel (Original Soundtrack)
  type: MusicAlbum
  date published: 2024-02-02
isrc code: QMB622401805
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T10:46:23+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x825422b386357953f3fee6cffaf64cbea1ee53a6f6eb4a481924fda2df1a90ea
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953513
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2LyuaHvi331NSj44dOxulG.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2LyuaHvi331NSj44dOxulG
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
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 0x825422b386357953f3fee6cffaf64cbea1ee53a6f6eb4a481924fda2df1a90ea. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2LyuaHvi331NSj44dOxulG.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/2LyuaHvi331NSj44dOxulG.
  date published: 2026-06-13T12:47:07Z

Hell Is Forever
type: MusicRecording
duration: PT2M20S
duration ms: 140653
explicit: false
by artist: Alex Brightman
by artist: Erika Henningsen
by artist: Andrew Underberg
by artist: Sam Haft
in album: Hazbin Hotel (Original Soundtrack)
  type: MusicAlbum
  date published: 2024-02-02
isrc code: QMB622401802
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T11:22:33+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xaaf056eac80c90805d4c399258f4378e309a8c12bb74badebf4c0446fbbe4289
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953513
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6Ux7hThoEVu7V0YmmZqunV.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6Ux7hThoEVu7V0YmmZqunV
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xaaf056eac80c90805d4c399258f4378e309a8c12bb74badebf4c0446fbbe4289","isrc":"QMB622401802","name":"Hell Is Forever","registered_at":"2026-06-01T11:22:33Z","spotify_id":"6Ux7hThoEVu7V0YmmZqunV","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 0xaaf056eac80c90805d4c399258f4378e309a8c12bb74badebf4c0446fbbe4289. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6Ux7hThoEVu7V0YmmZqunV.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/6Ux7hThoEVu7V0YmmZqunV.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xaaf056eac80c90805d4c399258f4378e309a8c12bb74badebf4c0446fbbe4289","isrc":"QMB622401802","name":"Hell Is Forever","registered_at":"2026-06-01T11:22:33Z","spotify_id":"6Ux7hThoEVu7V0YmmZqunV","type":"track"}

You Didn’t Know
type: MusicRecording
duration: PT3M8S
duration ms: 188677
explicit: false
by artist: Erika Henningsen
by artist: Shoba Narayan
by artist: Patina Miller
by artist: Jessica Vosk
by artist: Stephanie Beatriz
by artist: Andrew Underberg
by artist: Sam Haft
in album: Hazbin Hotel (Original Soundtrack)
  type: MusicAlbum
  date published: 2024-02-02
isrc code: QMB622401812
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T10:28:56+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdee3545e3d058e210ab937ee1c63a415a66514e0828e850c5663ed7ed071f865
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953513
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0nD9zX0pnjOGhwZbCtMSGR.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0nD9zX0pnjOGhwZbCtMSGR
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xdee3545e3d058e210ab937ee1c63a415a66514e0828e850c5663ed7ed071f865","isrc":"QMB622401812","name":"You Didn’t Know","registered_at":"2026-06-01T10:28:56Z","spotify_id":"0nD9zX0pnjOGhwZbCtMSGR","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 0xdee3545e3d058e210ab937ee1c63a415a66514e0828e850c5663ed7ed071f865. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0nD9zX0pnjOGhwZbCtMSGR.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/0nD9zX0pnjOGhwZbCtMSGR.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xdee3545e3d058e210ab937ee1c63a415a66514e0828e850c5663ed7ed071f865","isrc":"QMB622401812","name":"You Didn’t Know","registered_at":"2026-06-01T10:28:56Z","spotify_id":"0nD9zX0pnjOGhwZbCtMSGR","type":"track"}

Out For Love
type: MusicRecording
duration: PT1M30S
duration ms: 90305
explicit: false
by artist: Daphne Rubin-Vega
by artist: Andrew Underberg
by artist: Sam Haft
in album: Hazbin Hotel (Original Soundtrack)
  type: MusicAlbum
  date published: 2024-02-02
isrc code: QMB622401813
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T10:52:28+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x485a4bb48f5de126c1ebde2cff6daba60513ddb56a5950ec880b0cb3ac073eac
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953513
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/3CAgZdCErAPdUBwFmaRyGA.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3CAgZdCErAPdUBwFmaRyGA
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x485a4bb48f5de126c1ebde2cff6daba60513ddb56a5950ec880b0cb3ac073eac","isrc":"QMB622401813","name":"Out For Love","registered_at":"2026-06-01T10:52:28Z","spotify_id":"3CAgZdCErAPdUBwFmaRyGA","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 0x485a4bb48f5de126c1ebde2cff6daba60513ddb56a5950ec880b0cb3ac073eac. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3CAgZdCErAPdUBwFmaRyGA.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/3CAgZdCErAPdUBwFmaRyGA.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x485a4bb48f5de126c1ebde2cff6daba60513ddb56a5950ec880b0cb3ac073eac","isrc":"QMB622401813","name":"Out For Love","registered_at":"2026-06-01T10:52:28Z","spotify_id":"3CAgZdCErAPdUBwFmaRyGA","type":"track"}

More Than Anything
type: MusicRecording
duration: PT3M13S
duration ms: 193235
explicit: false
by artist: Jeremy Jordan
by artist: Erika Henningsen
by artist: Andrew Underberg
by artist: Sam Haft
in album: Hazbin Hotel (Original Soundtrack)
  type: MusicAlbum
  date published: 2024-02-02
isrc code: QMB622401810
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T13:52:31+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x051b45bcdeca9df118108b210d0ce4c3c2e1ac9fa30522210278ca486244d361
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953513
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/64bs8pCgpueh0mFEKZWGXS.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/64bs8pCgpueh0mFEKZWGXS
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x051b45bcdeca9df118108b210d0ce4c3c2e1ac9fa30522210278ca486244d361","isrc":"QMB622401810","name":"More Than Anything","registered_at":"2026-06-01T13:52:31Z","spotify_id":"64bs8pCgpueh0mFEKZWGXS","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 0x051b45bcdeca9df118108b210d0ce4c3c2e1ac9fa30522210278ca486244d361. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/64bs8pCgpueh0mFEKZWGXS.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/64bs8pCgpueh0mFEKZWGXS.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x051b45bcdeca9df118108b210d0ce4c3c2e1ac9fa30522210278ca486244d361","isrc":"QMB622401810","name":"More Than Anything","registered_at":"2026-06-01T13:52:31Z","spotify_id":"64bs8pCgpueh0mFEKZWGXS","type":"track"}

Finale
type: MusicRecording
duration: PT3M50S
duration ms: 230580
explicit: false
by artist: Erika Henningsen
by artist: Jeremy Jordan
by artist: Amir Talai
by artist: Stephanie Beatriz
by artist: Blake Roman
by artist: Keith David
by artist: Christian Borle
by artist: Joel Perez
by artist: Kimiko Glenn
by artist: Krystina Alabado
by artist: Andrew Underberg
by artist: Sam Haft
in album: Hazbin Hotel (Original Soundtrack)
  type: MusicAlbum
  date published: 2024-02-02
isrc code: QMB622401816
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T17:05:02+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb30dbcce1158f9a00ad2734bc0a9294581a51205955a01832152152e34ae1ded
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953513
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6dss2WRbaDVKw4vpZlNxSv.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6dss2WRbaDVKw4vpZlNxSv
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
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 0xb30dbcce1158f9a00ad2734bc0a9294581a51205955a01832152152e34ae1ded. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6dss2WRbaDVKw4vpZlNxSv.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/6dss2WRbaDVKw4vpZlNxSv.
  date published: 2026-06-13T12:47:07Z

Ready For This
type: MusicRecording
duration: PT3M29S
duration ms: 209996
explicit: false
by artist: Erika Henningsen
by artist: Leslie Kritzer
by artist: Amir Talai
by artist: Kimiko Glenn
by artist: Alex Brightman
by artist: Blake Roman
by artist: Andrew Underberg
by artist: Sam Haft
in album: Hazbin Hotel (Original Soundtrack)
  type: MusicAlbum
  date published: 2024-02-02
isrc code: QMB622401814
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T18:57:36+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4c49d2a87854b7ba9bb6e2f50ae9f476b530b2bc10e7ffe58c091f58376c6e50
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953513
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6JyzuWC92biyVZ1l4vUYzi.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6JyzuWC92biyVZ1l4vUYzi
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4c49d2a87854b7ba9bb6e2f50ae9f476b530b2bc10e7ffe58c091f58376c6e50","isrc":"QMB622401814","name":"Ready For This","registered_at":"2026-06-01T18:57:36Z","spotify_id":"6JyzuWC92biyVZ1l4vUYzi","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 0x4c49d2a87854b7ba9bb6e2f50ae9f476b530b2bc10e7ffe58c091f58376c6e50. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6JyzuWC92biyVZ1l4vUYzi.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/6JyzuWC92biyVZ1l4vUYzi.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x4c49d2a87854b7ba9bb6e2f50ae9f476b530b2bc10e7ffe58c091f58376c6e50","isrc":"QMB622401814","name":"Ready For This","registered_at":"2026-06-01T18:57:36Z","spotify_id":"6JyzuWC92biyVZ1l4vUYzi","type":"track"}

Poison
type: MusicRecording
duration: PT2M7S
duration ms: 127689
explicit: false
by artist: Blake Roman
by artist: Sam Haft
by artist: Andrew Underberg
in album: Hazbin Hotel (Original Soundtrack)
  type: MusicAlbum
  date published: 2024-02-02
isrc code: QMB622301802
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T07:39:30+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcf28ebc3b20d27a89d0a4fac113685f944c93cffd0676d7746d80a77e40e6b66
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953513
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/7kEzfZXbV63tlqkPyyRd7n.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7kEzfZXbV63tlqkPyyRd7n
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
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 0xcf28ebc3b20d27a89d0a4fac113685f944c93cffd0676d7746d80a77e40e6b66. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7kEzfZXbV63tlqkPyyRd7n.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/7kEzfZXbV63tlqkPyyRd7n.
  date published: 2026-06-13T12:47:07Z

Whatever It Takes
type: MusicRecording
duration: PT2M57S
duration ms: 177451
explicit: false
by artist: Daphne Rubin-Vega
by artist: Stephanie Beatriz
by artist: James Monroe Iglehart
by artist: Sam Haft
by artist: Andrew Underberg
in album: Hazbin Hotel (Original Soundtrack)
  type: MusicAlbum
  date published: 2024-02-02
isrc code: QMB622401806
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T19:21:19+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8086f354e388128761ab012ab523fe003667c7f260b5243dd4fc5649dc1e02d3
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953513
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0CY6AXx4FXWMzJpruDy0EG.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0CY6AXx4FXWMzJpruDy0EG
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8086f354e388128761ab012ab523fe003667c7f260b5243dd4fc5649dc1e02d3","isrc":"QMB622401806","name":"Whatever It Takes","registered_at":"2026-06-01T19:21:19Z","spotify_id":"0CY6AXx4FXWMzJpruDy0EG","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 0x8086f354e388128761ab012ab523fe003667c7f260b5243dd4fc5649dc1e02d3. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0CY6AXx4FXWMzJpruDy0EG.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/0CY6AXx4FXWMzJpruDy0EG.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x8086f354e388128761ab012ab523fe003667c7f260b5243dd4fc5649dc1e02d3","isrc":"QMB622401806","name":"Whatever It Takes","registered_at":"2026-06-01T19:21:19Z","spotify_id":"0CY6AXx4FXWMzJpruDy0EG","type":"track"}

It Starts With Sorry
type: MusicRecording
duration: PT1M30S
duration ms: 90028
explicit: false
by artist: Alex Brightman
by artist: Erika Henningsen
by artist: Stephanie Beatriz
by artist: Blake Roman
by artist: Andrew Underberg
by artist: Sam Haft
in album: Hazbin Hotel (Original Soundtrack)
  type: MusicAlbum
  date published: 2024-02-02
isrc code: QMB622401804
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-02T00:55:47+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa4dc5bfb7374252f526bff34c149c55d1875c88c255ff29beb45c63f456c0bf1
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953513
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5HPzrBzcD73ltEo5cCCl8Z.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5HPzrBzcD73ltEo5cCCl8Z
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa4dc5bfb7374252f526bff34c149c55d1875c88c255ff29beb45c63f456c0bf1","isrc":"QMB622401804","name":"It Starts With Sorry","registered_at":"2026-06-02T00:55:47Z","spotify_id":"5HPzrBzcD73ltEo5cCCl8Z","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 0xa4dc5bfb7374252f526bff34c149c55d1875c88c255ff29beb45c63f456c0bf1. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5HPzrBzcD73ltEo5cCCl8Z.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/5HPzrBzcD73ltEo5cCCl8Z.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xa4dc5bfb7374252f526bff34c149c55d1875c88c255ff29beb45c63f456c0bf1","isrc":"QMB622401804","name":"It Starts With Sorry","registered_at":"2026-06-02T00:55:47Z","spotify_id":"5HPzrBzcD73ltEo5cCCl8Z","type":"track"}

Welcome To Heaven
type: MusicRecording
duration: PT1M0S
duration ms: 60554
explicit: false
by artist: Darren Criss
by artist: Shoba Narayan
by artist: Patina Miller
by artist: Andrew Underberg
by artist: Sam Haft
in album: Hazbin Hotel (Original Soundtrack)
  type: MusicAlbum
  date published: 2024-02-02
isrc code: QMB622401811
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-02T02:08:31+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x48891a239be629dc2c2962d3bded0a3e61bc237ad8492b9a3e7196def27d309f
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/1Hqk4SHLCLSQYfORVEcWkf.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1Hqk4SHLCLSQYfORVEcWkf
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x48891a239be629dc2c2962d3bded0a3e61bc237ad8492b9a3e7196def27d309f","isrc":"QMB622401811","name":"Welcome To Heaven","registered_at":"2026-06-02T02:08:31Z","spotify_id":"1Hqk4SHLCLSQYfORVEcWkf","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 0x48891a239be629dc2c2962d3bded0a3e61bc237ad8492b9a3e7196def27d309f. 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/1Hqk4SHLCLSQYfORVEcWkf.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/1Hqk4SHLCLSQYfORVEcWkf.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x48891a239be629dc2c2962d3bded0a3e61bc237ad8492b9a3e7196def27d309f","isrc":"QMB622401811","name":"Welcome To Heaven","registered_at":"2026-06-02T02:08:31Z","spotify_id":"1Hqk4SHLCLSQYfORVEcWkf","type":"track"}

More Than Anything - Reprise
type: MusicRecording
duration: PT1M0S
duration ms: 60252
explicit: false
by artist: Erika Henningsen
by artist: Stephanie Beatriz
by artist: Andrew Underberg
by artist: Sam Haft
in album: Hazbin Hotel (Original Soundtrack)
  type: MusicAlbum
  date published: 2024-02-02
isrc code: QMB622401815
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-02T01:50:19+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3a62d073f3a264c31d781b85182c642041b15516b9913ffb934ec9095c83b7ce
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/0Kq2P8gDwYTc2OdiHknX7F.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0Kq2P8gDwYTc2OdiHknX7F
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3a62d073f3a264c31d781b85182c642041b15516b9913ffb934ec9095c83b7ce","isrc":"QMB622401815","name":"More Than Anything - Reprise","registered_at":"2026-06-02T01:50:19Z","spotify_id":"0Kq2P8gDwYTc2OdiHknX7F","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 0x3a62d073f3a264c31d781b85182c642041b15516b9913ffb934ec9095c83b7ce. 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/0Kq2P8gDwYTc2OdiHknX7F.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/0Kq2P8gDwYTc2OdiHknX7F.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x3a62d073f3a264c31d781b85182c642041b15516b9913ffb934ec9095c83b7ce","isrc":"QMB622401815","name":"More Than Anything - Reprise","registered_at":"2026-06-02T01:50:19Z","spotify_id":"0Kq2P8gDwYTc2OdiHknX7F","type":"track"}

Happy Day In Hell
type: MusicRecording
duration: PT2M57S
duration ms: 177664
explicit: false
by artist: Erika Henningsen
by artist: Stephanie Beatriz
by artist: Sam Haft
by artist: Mick Lauer
by artist: Keith David
by artist: Blake Roman
by artist: Andrew Underberg
in album: Hazbin Hotel (Original Soundtrack)
  type: MusicAlbum
  date published: 2024-02-02
isrc code: QMB622301801
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T05:22:06+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb4324025a393b3fd1cdcfc08c6c0e550f6f69492a8ef1311f0361bdd4e39ef7c
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/57BK2VtFiJZQ8YbiCccHde.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/57BK2VtFiJZQ8YbiCccHde
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb4324025a393b3fd1cdcfc08c6c0e550f6f69492a8ef1311f0361bdd4e39ef7c","isrc":"QMB622301801","name":"Happy Day In Hell","registered_at":"2026-06-04T05:22:06Z","spotify_id":"57BK2VtFiJZQ8YbiCccHde","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 0xb4324025a393b3fd1cdcfc08c6c0e550f6f69492a8ef1311f0361bdd4e39ef7c. 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/57BK2VtFiJZQ8YbiCccHde.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/57BK2VtFiJZQ8YbiCccHde.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xb4324025a393b3fd1cdcfc08c6c0e550f6f69492a8ef1311f0361bdd4e39ef7c","isrc":"QMB622301801","name":"Happy Day In Hell","registered_at":"2026-06-04T05:22:06Z","spotify_id":"57BK2VtFiJZQ8YbiCccHde","type":"track"}