Endie
type: MusicGroup
genre: hyperpop
popularity: 45
followers: 14878
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2223b8638c9e0473487fd9b9c0d3972212fe6520ac30c465546530762afa4683
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/07250804-eb53-4f0b-9449-048122cbbc89.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/07250804-eb53-4f0b-9449-048122cbbc89.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/07250804-eb53-4f0b-9449-048122cbbc89
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
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 0x2223b8638c9e0473487fd9b9c0d3972212fe6520ac30c465546530762afa4683. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/07250804-eb53-4f0b-9449-048122cbbc89.json and https://artists.proofprofile.net/proofs/artist/07250804-eb53-4f0b-9449-048122cbbc89.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
album: Dusk
  type: MusicAlbum
  date published: 2022-01-21
  track: if i was a ghost
    type: MusicRecording
    duration: PT1M25S
    duration ms: 85523
    explicit: false
    by artist: Endie
    in album: Dusk
      type: MusicAlbum
      date published: 2022-01-21
    isrc code: QZFYX2287447
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-06T12:34:32+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x287ca29ce8c7043590cde21e44cbf9fd090b85ebd9b7292199997eb88f72c64b
    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/1nsgDb2xWUEDftJ3d2HrdE.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1nsgDb2xWUEDftJ3d2HrdE
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-06-13T15:41:10Z
    additional property: OTSCanonicalRecord
      type: PropertyValue
      value: {"copyright_id":"0x287ca29ce8c7043590cde21e44cbf9fd090b85ebd9b7292199997eb88f72c64b","isrc":"QZFYX2287447","name":"if i was a ghost","registered_at":"2026-06-06T12:34:32Z","spotify_id":"1nsgDb2xWUEDftJ3d2HrdE","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 0x287ca29ce8c7043590cde21e44cbf9fd090b85ebd9b7292199997eb88f72c64b. 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/1nsgDb2xWUEDftJ3d2HrdE.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/1nsgDb2xWUEDftJ3d2HrdE.
      date published: 2026-06-13T15:41:10Z
      text: {"copyright_id":"0x287ca29ce8c7043590cde21e44cbf9fd090b85ebd9b7292199997eb88f72c64b","isrc":"QZFYX2287447","name":"if i was a ghost","registered_at":"2026-06-06T12:34:32Z","spotify_id":"1nsgDb2xWUEDftJ3d2HrdE","type":"track"}
  track: Surrender
    type: MusicRecording
    duration: PT3M7S
    duration ms: 187714
    explicit: false
    by artist: Endie
    in album: Dusk
      type: MusicAlbum
      date published: 2022-01-21
    isrc code: QZNWX2138794
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-05T17:59:28+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xc0f77ce85c9dd89694aedb63b259936ca1f021e7b55b4fd705bb19720e7575ec
    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/0yxasU4t6DcvaCLfIHGq4b.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0yxasU4t6DcvaCLfIHGq4b
    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 0xc0f77ce85c9dd89694aedb63b259936ca1f021e7b55b4fd705bb19720e7575ec. 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/0yxasU4t6DcvaCLfIHGq4b.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/0yxasU4t6DcvaCLfIHGq4b.
      date published: 2026-06-13T17:25:41Z
  track: what are you waiting for
    type: MusicRecording
    duration: PT1M33S
    duration ms: 93176
    explicit: false
    by artist: Endie
    in album: Dusk
      type: MusicAlbum
      date published: 2022-01-21
    isrc code: QZPLS2149171
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-08T01:11:36+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x7bfacbac7e3a9ea78d0c077779a901ffadb516d14a7527e384b565f33b36d2b4
    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/1wqK0V5CNArNtWNjQYyefv.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1wqK0V5CNArNtWNjQYyefv
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-06-13T15:41:10Z
    additional property: OTSCanonicalRecord
      type: PropertyValue
      value: {"copyright_id":"0x7bfacbac7e3a9ea78d0c077779a901ffadb516d14a7527e384b565f33b36d2b4","isrc":"QZPLS2149171","name":"what are you waiting for","registered_at":"2026-06-08T01:11:36Z","spotify_id":"1wqK0V5CNArNtWNjQYyefv","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 0x7bfacbac7e3a9ea78d0c077779a901ffadb516d14a7527e384b565f33b36d2b4. 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/1wqK0V5CNArNtWNjQYyefv.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/1wqK0V5CNArNtWNjQYyefv.
      date published: 2026-06-13T15:41:10Z
      text: {"copyright_id":"0x7bfacbac7e3a9ea78d0c077779a901ffadb516d14a7527e384b565f33b36d2b4","isrc":"QZPLS2149171","name":"what are you waiting for","registered_at":"2026-06-08T01:11:36Z","spotify_id":"1wqK0V5CNArNtWNjQYyefv","type":"track"}
  track: how it is!
    type: MusicRecording
    duration: PT2M44S
    duration ms: 164633
    explicit: false
    by artist: Endie
    by artist: Noahh
    by artist: NERONOIR
    in album: Dusk
      type: MusicAlbum
      date published: 2022-01-21
    isrc code: QZFYX2287448
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-08T05:28:51+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x8a2cacba02680b3f933261f275626d60abeafcec169820c9199752133e75af4c
    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: all i can be is someone you won't want
  track: 2004 G1RL
  track: liar
album: what's feeling important?
album: keep moving motion
album: as long as i'm by your side
album: heart attack
album: cross my mind
album: love like that
album: Help me
album: para ti
album: what i did to you
album: what are you waiting for
album: Surrender
album: friends like this
album: over u
album: lie
album: why doesn't it feel like christmas
album: go back
album: more than a reason
album: Addiction
album: Ever Been
album: lose again
album: Bliss
album: U Can Tell
track: if i was a ghost
track: Surrender
track: what are you waiting for
track: how it is!
track: all i can be is someone you won't want
track: 2004 G1RL
track: liar
track: what's feeling important?
track: keep moving motion
track: as long as i'm by your side
track: heart attack
track: cross my mind
track: love like that
track: Help me
track: para ti
track: what i did to you
track: friends like this

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953520

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/953520

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/2sJRbHhGvgzRp8RCZtA0ZL.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2sJRbHhGvgzRp8RCZtA0ZL

OTSTimestamp
type: PropertyValue
value: 2026-06-13T13:32:09Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x8a2cacba02680b3f933261f275626d60abeafcec169820c9199752133e75af4c","isrc":"QZFYX2287448","name":"how it is!","registered_at":"2026-06-08T05:28:51Z","spotify_id":"2sJRbHhGvgzRp8RCZtA0ZL","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 0x8a2cacba02680b3f933261f275626d60abeafcec169820c9199752133e75af4c. 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/2sJRbHhGvgzRp8RCZtA0ZL.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/2sJRbHhGvgzRp8RCZtA0ZL.
date published: 2026-06-13T13:32:09Z
text: {"copyright_id":"0x8a2cacba02680b3f933261f275626d60abeafcec169820c9199752133e75af4c","isrc":"QZFYX2287448","name":"how it is!","registered_at":"2026-06-08T05:28:51Z","spotify_id":"2sJRbHhGvgzRp8RCZtA0ZL","type":"track"}

all i can be is someone you won't want
type: MusicRecording
duration: PT2M33S
duration ms: 153198
explicit: false
by artist: Endie
in album: Dusk
  type: MusicAlbum
  date published: 2022-01-21
isrc code: QZFYX2287449
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T12:32:39+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x14ecc8c255972fb04c55ac5e7199625740f11c296fbba0b1113ac8013d4a810f
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/6bdPhJN7vL9zbA6kpPixUr.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6bdPhJN7vL9zbA6kpPixUr
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x14ecc8c255972fb04c55ac5e7199625740f11c296fbba0b1113ac8013d4a810f","isrc":"QZFYX2287449","name":"all i can be is someone you won't want","registered_at":"2026-06-06T12:32:39Z","spotify_id":"6bdPhJN7vL9zbA6kpPixUr","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 0x14ecc8c255972fb04c55ac5e7199625740f11c296fbba0b1113ac8013d4a810f. 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/6bdPhJN7vL9zbA6kpPixUr.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/6bdPhJN7vL9zbA6kpPixUr.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x14ecc8c255972fb04c55ac5e7199625740f11c296fbba0b1113ac8013d4a810f","isrc":"QZFYX2287449","name":"all i can be is someone you won't want","registered_at":"2026-06-06T12:32:39Z","spotify_id":"6bdPhJN7vL9zbA6kpPixUr","type":"track"}

2004 G1RL
type: MusicRecording
duration: PT2M16S
duration ms: 136488
explicit: false
by artist: Endie
by artist: david halo
in album: Dusk
  type: MusicAlbum
  date published: 2022-01-21
isrc code: QZFYX2287451
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T06:00:20+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x38d155726eba0f3020a551f8e2845cca1b501d2fe09de5864b0a870ff3cf61e9
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/0RYc7iemMmAjxdaIFfksSv.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0RYc7iemMmAjxdaIFfksSv
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x38d155726eba0f3020a551f8e2845cca1b501d2fe09de5864b0a870ff3cf61e9","isrc":"QZFYX2287451","name":"2004 G1RL","registered_at":"2026-06-06T06:00:20Z","spotify_id":"0RYc7iemMmAjxdaIFfksSv","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 0x38d155726eba0f3020a551f8e2845cca1b501d2fe09de5864b0a870ff3cf61e9. 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/0RYc7iemMmAjxdaIFfksSv.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/0RYc7iemMmAjxdaIFfksSv.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x38d155726eba0f3020a551f8e2845cca1b501d2fe09de5864b0a870ff3cf61e9","isrc":"QZFYX2287451","name":"2004 G1RL","registered_at":"2026-06-06T06:00:20Z","spotify_id":"0RYc7iemMmAjxdaIFfksSv","type":"track"}

liar
type: MusicRecording
duration: PT3M40S
duration ms: 220365
explicit: false
by artist: Endie
in album: Dusk
  type: MusicAlbum
  date published: 2022-01-21
isrc code: QZFYX2287452
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-22T07:44:52+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xeef298da9da6367ee3b9305ad075122d4c4486f9bc914ab0c24ed31dd4d3f9c2
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/65khFlVHzmUQ8cXyYOIubL.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/65khFlVHzmUQ8cXyYOIubL
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 0xeef298da9da6367ee3b9305ad075122d4c4486f9bc914ab0c24ed31dd4d3f9c2. 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/65khFlVHzmUQ8cXyYOIubL.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/65khFlVHzmUQ8cXyYOIubL.
  date published: 2026-07-02T05:09:12Z

what's feeling important?
type: MusicAlbum
date published: 2024-05-31
track: what's feeling important?
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  duration ms: 131504
  explicit: false
  by artist: Endie
  in album: what's feeling important?
    type: MusicAlbum
    date published: 2024-05-31
  isrc code: QZK6P2438209
  additional property: CopyrightID
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  additional property: OTSHash
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    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/1Vj5UQZXbhQViSEj2WdkFA.json
  additional property: OTSVerificationAPI
    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 0x9377404ab02ee6a8648044805e1189c42ac8ce4b9e700ec464d0ab0855ea21d7. 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/1Vj5UQZXbhQViSEj2WdkFA.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/1Vj5UQZXbhQViSEj2WdkFA.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x9377404ab02ee6a8648044805e1189c42ac8ce4b9e700ec464d0ab0855ea21d7","isrc":"QZK6P2438209","name":"what's feeling important?","registered_at":"2026-06-05T12:49:23Z","spotify_id":"1Vj5UQZXbhQViSEj2WdkFA","type":"track"}
track: keep moving motion
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  in album: what's feeling important?
    type: MusicAlbum
    date published: 2024-05-31
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    type: PropertyValue
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  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/0PgWbHwylTQ4DPwF2sx8AI.json
  additional property: OTSVerificationAPI
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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 0xe25fc672dec032fc1f36491e5df25e32f6723062f89dab8e95d725b87e15593e. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0PgWbHwylTQ4DPwF2sx8AI.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/0PgWbHwylTQ4DPwF2sx8AI.
    date published: 2026-07-08T03:53:27Z
    text: {"copyright_id":"0xe25fc672dec032fc1f36491e5df25e32f6723062f89dab8e95d725b87e15593e","isrc":"QZES82413633","name":"keep moving motion","registered_at":"2026-06-06T12:33:21Z","spotify_id":"0PgWbHwylTQ4DPwF2sx8AI","type":"track"}

keep moving motion
type: MusicAlbum
date published: 2024-03-15
track: keep moving motion
  type: MusicRecording
  duration: PT2M3S
  duration ms: 123461
  explicit: false
  by artist: Endie
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    type: MusicAlbum
    date published: 2024-03-15
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  additional property: OTSRecordURL
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  additional property: OTSVerificationAPI
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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 0xe25fc672dec032fc1f36491e5df25e32f6723062f89dab8e95d725b87e15593e. 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/0hHuWJ2CK1IyyRpAfOfbv5.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/0hHuWJ2CK1IyyRpAfOfbv5.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0xe25fc672dec032fc1f36491e5df25e32f6723062f89dab8e95d725b87e15593e","isrc":"QZES82413633","name":"keep moving motion","registered_at":"2026-06-06T12:33:21Z","spotify_id":"0hHuWJ2CK1IyyRpAfOfbv5","type":"track"}

as long as i'm by your side
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date published: 2023-07-06
track: as long as i'm by your side
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    type: MusicAlbum
    date published: 2023-07-06
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  additional property: OTSVerificationAPI
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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 0x20e3d167c9c26d7186035408c2e8b1bd63cd42a3643d7bc350145c499d6219fd. 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/2LHrjE4VT99HBa9LdkSBT3.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/2LHrjE4VT99HBa9LdkSBT3.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x20e3d167c9c26d7186035408c2e8b1bd63cd42a3643d7bc350145c499d6219fd","isrc":"QZK6F2357984","name":"as long as i'm by your side","registered_at":"2026-06-06T12:30:27Z","spotify_id":"2LHrjE4VT99HBa9LdkSBT3","type":"track"}

heart attack
type: MusicAlbum
date published: 2023-02-10
track: heart attack
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  duration: PT3M1S
  duration ms: 181346
  explicit: false
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  by artist: re6ce
  in album: heart attack
    type: MusicAlbum
    date published: 2023-02-10
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  additional property: CopyrightStatus
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  additional property: CopyrightChainExplorerURL
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  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/69hETV9gK14D20pyT55RMH.json
  additional property: OTSVerificationAPI
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    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/69hETV9gK14D20pyT55RMH
  additional property: OTSTimestamp
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  additional property: OTSCanonicalRecord
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  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54390ad92b4e7bc97dd7bd0c8df2a7e01aed7dc05cc635ed76396fba88229665. 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/69hETV9gK14D20pyT55RMH.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/69hETV9gK14D20pyT55RMH.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x54390ad92b4e7bc97dd7bd0c8df2a7e01aed7dc05cc635ed76396fba88229665","isrc":"QZFZ32345035","name":"heart attack","registered_at":"2026-06-05T12:28:40Z","spotify_id":"69hETV9gK14D20pyT55RMH","type":"track"}

cross my mind
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date published: 2022-12-01
track: cross my mind
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  duration: PT3M22S
  duration ms: 202445
  explicit: false
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    type: MusicAlbum
    date published: 2022-12-01
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  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
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    type: PropertyValue
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  additional property: OTSHash
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  additional property: OTSBitcoinBlockVerifyURL
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  additional property: OTSRecordURL
    type: PropertyValue
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  additional property: OTSVerificationAPI
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    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3Nt8iu97TriBRqlZNUuSjF
  additional property: OTSTimestamp
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  additional property: OTSCanonicalRecord
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  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ce3e032d17eb1761e3ea33ed10d408c6a7ee4eb62b045ad98d04af9818155ba. 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/3Nt8iu97TriBRqlZNUuSjF.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/3Nt8iu97TriBRqlZNUuSjF.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0x8ce3e032d17eb1761e3ea33ed10d408c6a7ee4eb62b045ad98d04af9818155ba","isrc":"QZTB32209331","name":"cross my mind","registered_at":"2026-06-18T12:02:25Z","spotify_id":"3Nt8iu97TriBRqlZNUuSjF","type":"track"}

love like that
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date published: 2022-09-02
track: love like that
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  duration: PT3M9S
  duration ms: 189368
  explicit: false
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    type: MusicAlbum
    date published: 2022-09-02
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  additional property: CopyrightChainExplorerURL
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  additional property: OTSHash
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  additional property: OTSBitcoinBlockVerifyURL
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  additional property: OTSRecordURL
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  additional property: OTSVerificationAPI
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    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0F5pLlDRsYpz1eiazcGQR1
  additional property: OTSTimestamp
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  additional property: OTSCanonicalRecord
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  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8372e6d735ebe0df66a95c4488d5aa39aeface6b0bfc9d7b3f404e8ae798f615. 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/0F5pLlDRsYpz1eiazcGQR1.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/0F5pLlDRsYpz1eiazcGQR1.
    date published: 2026-06-13T12:47:07Z
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Help me
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date published: 2022-04-15
track: Help me
  type: MusicRecording
  duration: PT1M43S
  duration ms: 103046
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    date published: 2022-04-15
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  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T04:38:22+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x3eef287b07ee9f6c0dff09a01a28b8dfdc535b41e7969879ba879cacfb638dc3
  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/14UBMDlJw0AoZ0bCXPeCai.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/14UBMDlJw0AoZ0bCXPeCai
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x3eef287b07ee9f6c0dff09a01a28b8dfdc535b41e7969879ba879cacfb638dc3","isrc":"QZES72246924","name":"Help me","registered_at":"2026-06-05T04:38:22Z","spotify_id":"14UBMDlJw0AoZ0bCXPeCai","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 0x3eef287b07ee9f6c0dff09a01a28b8dfdc535b41e7969879ba879cacfb638dc3. 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/14UBMDlJw0AoZ0bCXPeCai.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/14UBMDlJw0AoZ0bCXPeCai.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x3eef287b07ee9f6c0dff09a01a28b8dfdc535b41e7969879ba879cacfb638dc3","isrc":"QZES72246924","name":"Help me","registered_at":"2026-06-05T04:38:22Z","spotify_id":"14UBMDlJw0AoZ0bCXPeCai","type":"track"}

para ti
type: MusicAlbum
date published: 2022-04-10
track: para ti
  type: MusicRecording
  duration: PT2M39S
  duration ms: 159504
  explicit: false
  by artist: Tsuyunoshi
  by artist: Endie
  in album: para ti
    type: MusicAlbum
    date published: 2022-04-10
  isrc code: QZMHK2277626
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T21:47:15+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xeb9bb016027cb680b69e0589f7e1f4a3458f6f66f587971f9a0bf05d2f1ef30e
  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/7Iyos8kU6zPjFIyAdFKZY2.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7Iyos8kU6zPjFIyAdFKZY2
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xeb9bb016027cb680b69e0589f7e1f4a3458f6f66f587971f9a0bf05d2f1ef30e","isrc":"QZMHK2277626","name":"para ti","registered_at":"2026-06-08T21:47:15Z","spotify_id":"7Iyos8kU6zPjFIyAdFKZY2","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 0xeb9bb016027cb680b69e0589f7e1f4a3458f6f66f587971f9a0bf05d2f1ef30e. 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/7Iyos8kU6zPjFIyAdFKZY2.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/7Iyos8kU6zPjFIyAdFKZY2.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0xeb9bb016027cb680b69e0589f7e1f4a3458f6f66f587971f9a0bf05d2f1ef30e","isrc":"QZMHK2277626","name":"para ti","registered_at":"2026-06-08T21:47:15Z","spotify_id":"7Iyos8kU6zPjFIyAdFKZY2","type":"track"}

what i did to you
type: MusicAlbum
date published: 2022-03-04
track: what i did to you
  type: MusicRecording
  duration: PT1M56S
  duration ms: 116611
  explicit: false
  by artist: Endie
  in album: what i did to you
    type: MusicAlbum
    date published: 2022-03-04
  isrc code: QZDA62241697
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T05:57:32+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc82d68ad78141fb24d1fe0ade4601e4cddd50e3dac8df651281f95a6b17fceed
  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/1yhdlroSvk04vrOilDdaj7.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1yhdlroSvk04vrOilDdaj7
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xc82d68ad78141fb24d1fe0ade4601e4cddd50e3dac8df651281f95a6b17fceed","isrc":"QZDA62241697","name":"what i did to you","registered_at":"2026-06-06T05:57:32Z","spotify_id":"1yhdlroSvk04vrOilDdaj7","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 0xc82d68ad78141fb24d1fe0ade4601e4cddd50e3dac8df651281f95a6b17fceed. 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/1yhdlroSvk04vrOilDdaj7.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/1yhdlroSvk04vrOilDdaj7.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0xc82d68ad78141fb24d1fe0ade4601e4cddd50e3dac8df651281f95a6b17fceed","isrc":"QZDA62241697","name":"what i did to you","registered_at":"2026-06-06T05:57:32Z","spotify_id":"1yhdlroSvk04vrOilDdaj7","type":"track"}

what are you waiting for
type: MusicAlbum
date published: 2021-12-15
track: what are you waiting for
  type: MusicRecording
  duration: PT1M33S
  duration ms: 93176
  explicit: false
  by artist: Endie
  in album: what are you waiting for
    type: MusicAlbum
    date published: 2021-12-15
  isrc code: QZPLS2149171
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T01:11:36+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x7bfacbac7e3a9ea78d0c077779a901ffadb516d14a7527e384b565f33b36d2b4
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957120
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957120
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/4qwRbMOKIHiaEdRWE6piyI.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4qwRbMOKIHiaEdRWE6piyI
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:22:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x7bfacbac7e3a9ea78d0c077779a901ffadb516d14a7527e384b565f33b36d2b4","isrc":"QZPLS2149171","name":"what are you waiting for","registered_at":"2026-06-08T01:11:36Z","spotify_id":"4qwRbMOKIHiaEdRWE6piyI","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 0x7bfacbac7e3a9ea78d0c077779a901ffadb516d14a7527e384b565f33b36d2b4. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4qwRbMOKIHiaEdRWE6piyI.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/4qwRbMOKIHiaEdRWE6piyI.
    date published: 2026-07-08T03:22:41Z
    text: {"copyright_id":"0x7bfacbac7e3a9ea78d0c077779a901ffadb516d14a7527e384b565f33b36d2b4","isrc":"QZPLS2149171","name":"what are you waiting for","registered_at":"2026-06-08T01:11:36Z","spotify_id":"4qwRbMOKIHiaEdRWE6piyI","type":"track"}

Surrender
type: MusicAlbum
date published: 2021-11-18
track: Surrender
  type: MusicRecording
  duration: PT3M7S
  duration ms: 187714
  explicit: false
  by artist: Endie
  in album: Surrender
    type: MusicAlbum
    date published: 2021-11-18
  isrc code: QZNWX2138794
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T17:59:28+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc0f77ce85c9dd89694aedb63b259936ca1f021e7b55b4fd705bb19720e7575ec
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957118
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957118
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/6zduZgzUbumWq7i8KUxZ2L.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6zduZgzUbumWq7i8KUxZ2L
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:20:19Z
  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 0xc0f77ce85c9dd89694aedb63b259936ca1f021e7b55b4fd705bb19720e7575ec. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6zduZgzUbumWq7i8KUxZ2L.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/6zduZgzUbumWq7i8KUxZ2L.
    date published: 2026-07-08T03:20:19Z

friends like this
type: MusicAlbum
date published: 2021-10-22
track: friends like this
  type: MusicRecording
  duration: PT1M51S
  duration ms: 111364
  explicit: false
  by artist: Endie
  in album: friends like this
    type: MusicAlbum
    date published: 2021-10-22
  isrc code: QZNWU2114020
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T15:08:31+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa37aab836b0f04cedbeeb61533f278b54ae8e11e1df479a77b087e10306c8837
  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/4y7YoJAfU4ym6EVjUZJyhP.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4y7YoJAfU4ym6EVjUZJyhP
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:53:06Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xa37aab836b0f04cedbeeb61533f278b54ae8e11e1df479a77b087e10306c8837","isrc":"QZNWU2114020","name":"friends like this","registered_at":"2026-06-07T15:08:31Z","spotify_id":"4y7YoJAfU4ym6EVjUZJyhP","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 0xa37aab836b0f04cedbeeb61533f278b54ae8e11e1df479a77b087e10306c8837. 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/4y7YoJAfU4ym6EVjUZJyhP.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/4y7YoJAfU4ym6EVjUZJyhP.
    date published: 2026-06-13T12:53:06Z
    text: {"copyright_id":"0xa37aab836b0f04cedbeeb61533f278b54ae8e11e1df479a77b087e10306c8837","isrc":"QZNWU2114020","name":"friends like this","registered_at":"2026-06-07T15:08:31Z","spotify_id":"4y7YoJAfU4ym6EVjUZJyhP","type":"track"}

over u
type: MusicAlbum
date published: 2021-09-27
track: over u
  type: MusicRecording
  duration: PT2M43S
  duration ms: 163053
  explicit: false
  by artist: Endie
  by artist: Roan
  by artist: Bixby
  in album: over u
    type: MusicAlbum
    date published: 2021-09-27
  isrc code: QZMER2130482
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T20:40:53+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x9e1f6b3f647933afd5358eb2b6a57840aeeabafe97c27234b2d67f1837c6cddd
  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/3zNR4lD6ngBJSDaZa8GB6r.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3zNR4lD6ngBJSDaZa8GB6r
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x9e1f6b3f647933afd5358eb2b6a57840aeeabafe97c27234b2d67f1837c6cddd","isrc":"QZMER2130482","name":"over u","registered_at":"2026-06-18T20:40:53Z","spotify_id":"3zNR4lD6ngBJSDaZa8GB6r","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 0x9e1f6b3f647933afd5358eb2b6a57840aeeabafe97c27234b2d67f1837c6cddd. 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/3zNR4lD6ngBJSDaZa8GB6r.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/3zNR4lD6ngBJSDaZa8GB6r.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x9e1f6b3f647933afd5358eb2b6a57840aeeabafe97c27234b2d67f1837c6cddd","isrc":"QZMER2130482","name":"over u","registered_at":"2026-06-18T20:40:53Z","spotify_id":"3zNR4lD6ngBJSDaZa8GB6r","type":"track"}

lie
type: MusicAlbum
date published: 2021-08-27
track: lie
  type: MusicRecording
  duration: PT3M50S
  duration ms: 230669
  explicit: false
  by artist: Endie
  by artist: Noahh
  in album: lie
    type: MusicAlbum
    date published: 2021-08-27
  isrc code: QZMEM2151150
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-24T19:29:52+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd1956c831ddedba7450edb8278f01aff5241279607a8fb21485ef18d8c667a77
  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/6xsR15UbXtvQM1VTueuMO1.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6xsR15UbXtvQM1VTueuMO1
  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 0xd1956c831ddedba7450edb8278f01aff5241279607a8fb21485ef18d8c667a77. 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/6xsR15UbXtvQM1VTueuMO1.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/6xsR15UbXtvQM1VTueuMO1.
    date published: 2026-07-02T05:09:12Z

why doesn't it feel like christmas
type: MusicAlbum
date published: 2021-07-12
track: why doesn't it feel like christmas
  type: MusicRecording
  duration: PT3M28S
  duration ms: 208145
  explicit: false
  by artist: Endie
  by artist: Bixby
  in album: why doesn't it feel like christmas
    type: MusicAlbum
    date published: 2021-07-12
  isrc code: QZK6N2160748

go back
type: MusicAlbum
date published: 2021-06-16
track: go back
  type: MusicRecording
  duration: PT2M7S
  duration ms: 127959
  explicit: false
  by artist: Endie
  in album: go back
    type: MusicAlbum
    date published: 2021-06-16
  isrc code: QZHNB2108567
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T18:58:30+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x3e8af85a1f035e54a485e82a6411d53a87b087d9a417f54cbcef2d7413f74d92
  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/7DeeRGz2C446ZQ7LnNXBXX.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7DeeRGz2C446ZQ7LnNXBXX
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x3e8af85a1f035e54a485e82a6411d53a87b087d9a417f54cbcef2d7413f74d92","isrc":"QZHNB2108567","name":"go back","registered_at":"2026-06-06T18:58:30Z","spotify_id":"7DeeRGz2C446ZQ7LnNXBXX","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 0x3e8af85a1f035e54a485e82a6411d53a87b087d9a417f54cbcef2d7413f74d92. 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/7DeeRGz2C446ZQ7LnNXBXX.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/7DeeRGz2C446ZQ7LnNXBXX.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x3e8af85a1f035e54a485e82a6411d53a87b087d9a417f54cbcef2d7413f74d92","isrc":"QZHNB2108567","name":"go back","registered_at":"2026-06-06T18:58:30Z","spotify_id":"7DeeRGz2C446ZQ7LnNXBXX","type":"track"}

more than a reason
type: MusicAlbum
date published: 2021-05-30
track: more than a reason
  type: MusicRecording
  duration: PT1M34S
  duration ms: 94939
  explicit: false
  by artist: Endie
  in album: more than a reason
    type: MusicAlbum
    date published: 2021-05-30
  isrc code: QZHN82134333
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T15:19:11+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x5e55b6b307e320cd13c53b32380eb729d791b799117afd3098ba7b0e55047b65
  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/5aQoW7xXoPvrWpYkD2n3na.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5aQoW7xXoPvrWpYkD2n3na
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x5e55b6b307e320cd13c53b32380eb729d791b799117afd3098ba7b0e55047b65","isrc":"QZHN82134333","name":"more than a reason","registered_at":"2026-06-04T15:19:11Z","spotify_id":"5aQoW7xXoPvrWpYkD2n3na","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 0x5e55b6b307e320cd13c53b32380eb729d791b799117afd3098ba7b0e55047b65. 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/5aQoW7xXoPvrWpYkD2n3na.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/5aQoW7xXoPvrWpYkD2n3na.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x5e55b6b307e320cd13c53b32380eb729d791b799117afd3098ba7b0e55047b65","isrc":"QZHN82134333","name":"more than a reason","registered_at":"2026-06-04T15:19:11Z","spotify_id":"5aQoW7xXoPvrWpYkD2n3na","type":"track"}

Addiction
type: MusicAlbum
date published: 2021-05-17
track: Addiction
  type: MusicRecording
  duration: PT2M18S
  duration ms: 138769
  explicit: false
  by artist: Endie
  by artist: Noahh
  by artist: Bixby
  in album: Addiction
    type: MusicAlbum
    date published: 2021-05-17
  isrc code: QZHN62175124
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T21:50:34+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x55962626ced734ca7ef28c3902fa6e65f00d95068dd23f1f824ac7ebf1dd1953
  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/3ZwgDXdKMhT8KW6lozGx5x.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3ZwgDXdKMhT8KW6lozGx5x
  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 0x55962626ced734ca7ef28c3902fa6e65f00d95068dd23f1f824ac7ebf1dd1953. 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/3ZwgDXdKMhT8KW6lozGx5x.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/3ZwgDXdKMhT8KW6lozGx5x.
    date published: 2026-06-13T17:25:41Z

Ever Been
type: MusicAlbum
date published: 2021-04-26
track: Ever Been
  type: MusicRecording
  duration: PT2M15S
  duration ms: 135258
  explicit: false
  by artist: Endie
  by artist: Polar333
  in album: Ever Been
    type: MusicAlbum
    date published: 2021-04-26
  isrc code: QZHN42150584
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T20:39:47+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xcd7dd329857d6bca509e9f37ac0fd755998321a855e864ad1cf17236fe698b25
  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/4P6tUHiNhH4moLtNabvCrX.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4P6tUHiNhH4moLtNabvCrX
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xcd7dd329857d6bca509e9f37ac0fd755998321a855e864ad1cf17236fe698b25","isrc":"QZHN42150584","name":"Ever Been","registered_at":"2026-06-18T20:39:47Z","spotify_id":"4P6tUHiNhH4moLtNabvCrX","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 0xcd7dd329857d6bca509e9f37ac0fd755998321a855e864ad1cf17236fe698b25. 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/4P6tUHiNhH4moLtNabvCrX.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/4P6tUHiNhH4moLtNabvCrX.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0xcd7dd329857d6bca509e9f37ac0fd755998321a855e864ad1cf17236fe698b25","isrc":"QZHN42150584","name":"Ever Been","registered_at":"2026-06-18T20:39:47Z","spotify_id":"4P6tUHiNhH4moLtNabvCrX","type":"track"}

lose again
type: MusicAlbum
date published: 2021-02-28
track: lose again
  type: MusicRecording
  duration: PT1M13S
  duration ms: 73509
  explicit: false
  by artist: Endie
  in album: lose again
    type: MusicAlbum
    date published: 2021-02-28
  isrc code: QZDA82197761
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T15:35:58+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x6997b8ea4286a1260d27c703be6d537e73d169ffb87f85bd246ec62821b0e31f
  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/6ZRArdDgvA42pif7GvY2BA.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6ZRArdDgvA42pif7GvY2BA
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x6997b8ea4286a1260d27c703be6d537e73d169ffb87f85bd246ec62821b0e31f","isrc":"QZDA82197761","name":"lose again","registered_at":"2026-06-04T15:35:58Z","spotify_id":"6ZRArdDgvA42pif7GvY2BA","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 0x6997b8ea4286a1260d27c703be6d537e73d169ffb87f85bd246ec62821b0e31f. 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/6ZRArdDgvA42pif7GvY2BA.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/6ZRArdDgvA42pif7GvY2BA.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x6997b8ea4286a1260d27c703be6d537e73d169ffb87f85bd246ec62821b0e31f","isrc":"QZDA82197761","name":"lose again","registered_at":"2026-06-04T15:35:58Z","spotify_id":"6ZRArdDgvA42pif7GvY2BA","type":"track"}

Bliss
type: MusicAlbum
date published: 2020-11-12
track: Bliss
  type: MusicRecording
  duration: PT2M34S
  duration ms: 154437
  explicit: false
  by artist: Endie
  in album: Bliss
    type: MusicAlbum
    date published: 2020-11-12
  isrc code: QZNWS2032770
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T21:58:38+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa1a225ac0edd29e93e04f9a1753efcad8c28684a673651849b39d5bd60a46e19
  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/3NacdMS1s4g6K6KBApM7EA.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3NacdMS1s4g6K6KBApM7EA
  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 0xa1a225ac0edd29e93e04f9a1753efcad8c28684a673651849b39d5bd60a46e19. 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/3NacdMS1s4g6K6KBApM7EA.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/3NacdMS1s4g6K6KBApM7EA.
    date published: 2026-06-13T15:41:10Z

U Can Tell
type: MusicAlbum
date published: 2020-10-07
track: U Can Tell
  type: MusicRecording
  duration: PT2M26S
  duration ms: 146823
  explicit: false
  by artist: Endie
  in album: U Can Tell
    type: MusicAlbum
    date published: 2020-10-07
  isrc code: QZMEN2026132
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-24T19:29:22+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x6473c23472534b3d27d448df346ed95fc92f70a363d46f9cca6d32fd5cd880f9
  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/6IdpsAuRc8tM3D66uZpclr.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6IdpsAuRc8tM3D66uZpclr
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x6473c23472534b3d27d448df346ed95fc92f70a363d46f9cca6d32fd5cd880f9","isrc":"QZMEN2026132","name":"U Can Tell","registered_at":"2026-06-24T19:29:22Z","spotify_id":"6IdpsAuRc8tM3D66uZpclr","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 0x6473c23472534b3d27d448df346ed95fc92f70a363d46f9cca6d32fd5cd880f9. 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/6IdpsAuRc8tM3D66uZpclr.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/6IdpsAuRc8tM3D66uZpclr.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0x6473c23472534b3d27d448df346ed95fc92f70a363d46f9cca6d32fd5cd880f9","isrc":"QZMEN2026132","name":"U Can Tell","registered_at":"2026-06-24T19:29:22Z","spotify_id":"6IdpsAuRc8tM3D66uZpclr","type":"track"}

if i was a ghost
type: MusicRecording
duration: PT1M25S
duration ms: 85523
explicit: false
by artist: Endie
in album: Dusk
  type: MusicAlbum
  date published: 2022-01-21
isrc code: QZFYX2287447
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T12:34:32+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x287ca29ce8c7043590cde21e44cbf9fd090b85ebd9b7292199997eb88f72c64b
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/1nsgDb2xWUEDftJ3d2HrdE.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1nsgDb2xWUEDftJ3d2HrdE
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x287ca29ce8c7043590cde21e44cbf9fd090b85ebd9b7292199997eb88f72c64b","isrc":"QZFYX2287447","name":"if i was a ghost","registered_at":"2026-06-06T12:34:32Z","spotify_id":"1nsgDb2xWUEDftJ3d2HrdE","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 0x287ca29ce8c7043590cde21e44cbf9fd090b85ebd9b7292199997eb88f72c64b. 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/1nsgDb2xWUEDftJ3d2HrdE.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/1nsgDb2xWUEDftJ3d2HrdE.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x287ca29ce8c7043590cde21e44cbf9fd090b85ebd9b7292199997eb88f72c64b","isrc":"QZFYX2287447","name":"if i was a ghost","registered_at":"2026-06-06T12:34:32Z","spotify_id":"1nsgDb2xWUEDftJ3d2HrdE","type":"track"}

Surrender
type: MusicRecording
duration: PT3M7S
duration ms: 187714
explicit: false
by artist: Endie
in album: Dusk
  type: MusicAlbum
  date published: 2022-01-21
isrc code: QZNWX2138794
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T17:59:28+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc0f77ce85c9dd89694aedb63b259936ca1f021e7b55b4fd705bb19720e7575ec
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/0yxasU4t6DcvaCLfIHGq4b.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0yxasU4t6DcvaCLfIHGq4b
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 0xc0f77ce85c9dd89694aedb63b259936ca1f021e7b55b4fd705bb19720e7575ec. 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/0yxasU4t6DcvaCLfIHGq4b.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/0yxasU4t6DcvaCLfIHGq4b.
  date published: 2026-06-13T17:25:41Z

what are you waiting for
type: MusicRecording
duration: PT1M33S
duration ms: 93176
explicit: false
by artist: Endie
in album: Dusk
  type: MusicAlbum
  date published: 2022-01-21
isrc code: QZPLS2149171
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T01:11:36+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7bfacbac7e3a9ea78d0c077779a901ffadb516d14a7527e384b565f33b36d2b4
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/1wqK0V5CNArNtWNjQYyefv.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1wqK0V5CNArNtWNjQYyefv
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7bfacbac7e3a9ea78d0c077779a901ffadb516d14a7527e384b565f33b36d2b4","isrc":"QZPLS2149171","name":"what are you waiting for","registered_at":"2026-06-08T01:11:36Z","spotify_id":"1wqK0V5CNArNtWNjQYyefv","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 0x7bfacbac7e3a9ea78d0c077779a901ffadb516d14a7527e384b565f33b36d2b4. 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/1wqK0V5CNArNtWNjQYyefv.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/1wqK0V5CNArNtWNjQYyefv.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x7bfacbac7e3a9ea78d0c077779a901ffadb516d14a7527e384b565f33b36d2b4","isrc":"QZPLS2149171","name":"what are you waiting for","registered_at":"2026-06-08T01:11:36Z","spotify_id":"1wqK0V5CNArNtWNjQYyefv","type":"track"}

how it is!
type: MusicRecording
duration: PT2M44S
duration ms: 164633
explicit: false
by artist: Endie
by artist: Noahh
by artist: NERONOIR
in album: Dusk
  type: MusicAlbum
  date published: 2022-01-21
isrc code: QZFYX2287448
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T05:28:51+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8a2cacba02680b3f933261f275626d60abeafcec169820c9199752133e75af4c
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/2sJRbHhGvgzRp8RCZtA0ZL.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2sJRbHhGvgzRp8RCZtA0ZL
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8a2cacba02680b3f933261f275626d60abeafcec169820c9199752133e75af4c","isrc":"QZFYX2287448","name":"how it is!","registered_at":"2026-06-08T05:28:51Z","spotify_id":"2sJRbHhGvgzRp8RCZtA0ZL","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 0x8a2cacba02680b3f933261f275626d60abeafcec169820c9199752133e75af4c. 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/2sJRbHhGvgzRp8RCZtA0ZL.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/2sJRbHhGvgzRp8RCZtA0ZL.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x8a2cacba02680b3f933261f275626d60abeafcec169820c9199752133e75af4c","isrc":"QZFYX2287448","name":"how it is!","registered_at":"2026-06-08T05:28:51Z","spotify_id":"2sJRbHhGvgzRp8RCZtA0ZL","type":"track"}

all i can be is someone you won't want
type: MusicRecording
duration: PT2M33S
duration ms: 153198
explicit: false
by artist: Endie
in album: Dusk
  type: MusicAlbum
  date published: 2022-01-21
isrc code: QZFYX2287449
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T12:32:39+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x14ecc8c255972fb04c55ac5e7199625740f11c296fbba0b1113ac8013d4a810f
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/6bdPhJN7vL9zbA6kpPixUr.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6bdPhJN7vL9zbA6kpPixUr
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x14ecc8c255972fb04c55ac5e7199625740f11c296fbba0b1113ac8013d4a810f","isrc":"QZFYX2287449","name":"all i can be is someone you won't want","registered_at":"2026-06-06T12:32:39Z","spotify_id":"6bdPhJN7vL9zbA6kpPixUr","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 0x14ecc8c255972fb04c55ac5e7199625740f11c296fbba0b1113ac8013d4a810f. 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/6bdPhJN7vL9zbA6kpPixUr.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/6bdPhJN7vL9zbA6kpPixUr.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x14ecc8c255972fb04c55ac5e7199625740f11c296fbba0b1113ac8013d4a810f","isrc":"QZFYX2287449","name":"all i can be is someone you won't want","registered_at":"2026-06-06T12:32:39Z","spotify_id":"6bdPhJN7vL9zbA6kpPixUr","type":"track"}

2004 G1RL
type: MusicRecording
duration: PT2M16S
duration ms: 136488
explicit: false
by artist: Endie
by artist: david halo
in album: Dusk
  type: MusicAlbum
  date published: 2022-01-21
isrc code: QZFYX2287451
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T06:00:20+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x38d155726eba0f3020a551f8e2845cca1b501d2fe09de5864b0a870ff3cf61e9
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/0RYc7iemMmAjxdaIFfksSv.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0RYc7iemMmAjxdaIFfksSv
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x38d155726eba0f3020a551f8e2845cca1b501d2fe09de5864b0a870ff3cf61e9","isrc":"QZFYX2287451","name":"2004 G1RL","registered_at":"2026-06-06T06:00:20Z","spotify_id":"0RYc7iemMmAjxdaIFfksSv","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 0x38d155726eba0f3020a551f8e2845cca1b501d2fe09de5864b0a870ff3cf61e9. 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/0RYc7iemMmAjxdaIFfksSv.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/0RYc7iemMmAjxdaIFfksSv.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x38d155726eba0f3020a551f8e2845cca1b501d2fe09de5864b0a870ff3cf61e9","isrc":"QZFYX2287451","name":"2004 G1RL","registered_at":"2026-06-06T06:00:20Z","spotify_id":"0RYc7iemMmAjxdaIFfksSv","type":"track"}

liar
type: MusicRecording
duration: PT3M40S
duration ms: 220365
explicit: false
by artist: Endie
in album: Dusk
  type: MusicAlbum
  date published: 2022-01-21
isrc code: QZFYX2287452
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-22T07:44:52+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xeef298da9da6367ee3b9305ad075122d4c4486f9bc914ab0c24ed31dd4d3f9c2
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/65khFlVHzmUQ8cXyYOIubL.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/65khFlVHzmUQ8cXyYOIubL
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 0xeef298da9da6367ee3b9305ad075122d4c4486f9bc914ab0c24ed31dd4d3f9c2. 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/65khFlVHzmUQ8cXyYOIubL.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/65khFlVHzmUQ8cXyYOIubL.
  date published: 2026-07-02T05:09:12Z

what's feeling important?
type: MusicRecording
duration: PT2M11S
duration ms: 131504
explicit: false
by artist: Endie
in album: what's feeling important?
  type: MusicAlbum
  date published: 2024-05-31
isrc code: QZK6P2438209
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T12:49:23+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9377404ab02ee6a8648044805e1189c42ac8ce4b9e700ec464d0ab0855ea21d7
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/1Vj5UQZXbhQViSEj2WdkFA.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1Vj5UQZXbhQViSEj2WdkFA
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9377404ab02ee6a8648044805e1189c42ac8ce4b9e700ec464d0ab0855ea21d7","isrc":"QZK6P2438209","name":"what's feeling important?","registered_at":"2026-06-05T12:49:23Z","spotify_id":"1Vj5UQZXbhQViSEj2WdkFA","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 0x9377404ab02ee6a8648044805e1189c42ac8ce4b9e700ec464d0ab0855ea21d7. 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/1Vj5UQZXbhQViSEj2WdkFA.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/1Vj5UQZXbhQViSEj2WdkFA.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x9377404ab02ee6a8648044805e1189c42ac8ce4b9e700ec464d0ab0855ea21d7","isrc":"QZK6P2438209","name":"what's feeling important?","registered_at":"2026-06-05T12:49:23Z","spotify_id":"1Vj5UQZXbhQViSEj2WdkFA","type":"track"}

keep moving motion
type: MusicRecording
duration: PT2M3S
duration ms: 123461
explicit: false
by artist: Endie
in album: what's feeling important?
  type: MusicAlbum
  date published: 2024-05-31
isrc code: QZES82413633
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T12:33:21+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe25fc672dec032fc1f36491e5df25e32f6723062f89dab8e95d725b87e15593e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957124
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957124
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0PgWbHwylTQ4DPwF2sx8AI.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0PgWbHwylTQ4DPwF2sx8AI
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:53:27Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe25fc672dec032fc1f36491e5df25e32f6723062f89dab8e95d725b87e15593e","isrc":"QZES82413633","name":"keep moving motion","registered_at":"2026-06-06T12:33:21Z","spotify_id":"0PgWbHwylTQ4DPwF2sx8AI","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 0xe25fc672dec032fc1f36491e5df25e32f6723062f89dab8e95d725b87e15593e. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0PgWbHwylTQ4DPwF2sx8AI.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/0PgWbHwylTQ4DPwF2sx8AI.
  date published: 2026-07-08T03:53:27Z
  text: {"copyright_id":"0xe25fc672dec032fc1f36491e5df25e32f6723062f89dab8e95d725b87e15593e","isrc":"QZES82413633","name":"keep moving motion","registered_at":"2026-06-06T12:33:21Z","spotify_id":"0PgWbHwylTQ4DPwF2sx8AI","type":"track"}

keep moving motion
type: MusicRecording
duration: PT2M3S
duration ms: 123461
explicit: false
by artist: Endie
in album: keep moving motion
  type: MusicAlbum
  date published: 2024-03-15
isrc code: QZES82413633
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T12:33:21+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe25fc672dec032fc1f36491e5df25e32f6723062f89dab8e95d725b87e15593e
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/0hHuWJ2CK1IyyRpAfOfbv5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0hHuWJ2CK1IyyRpAfOfbv5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe25fc672dec032fc1f36491e5df25e32f6723062f89dab8e95d725b87e15593e","isrc":"QZES82413633","name":"keep moving motion","registered_at":"2026-06-06T12:33:21Z","spotify_id":"0hHuWJ2CK1IyyRpAfOfbv5","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 0xe25fc672dec032fc1f36491e5df25e32f6723062f89dab8e95d725b87e15593e. 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/0hHuWJ2CK1IyyRpAfOfbv5.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/0hHuWJ2CK1IyyRpAfOfbv5.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xe25fc672dec032fc1f36491e5df25e32f6723062f89dab8e95d725b87e15593e","isrc":"QZES82413633","name":"keep moving motion","registered_at":"2026-06-06T12:33:21Z","spotify_id":"0hHuWJ2CK1IyyRpAfOfbv5","type":"track"}

as long as i'm by your side
type: MusicRecording
duration: PT3M3S
duration ms: 183529
explicit: false
by artist: Endie
in album: as long as i'm by your side
  type: MusicAlbum
  date published: 2023-07-06
isrc code: QZK6F2357984
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T12:30:27+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x20e3d167c9c26d7186035408c2e8b1bd63cd42a3643d7bc350145c499d6219fd
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/2LHrjE4VT99HBa9LdkSBT3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2LHrjE4VT99HBa9LdkSBT3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x20e3d167c9c26d7186035408c2e8b1bd63cd42a3643d7bc350145c499d6219fd","isrc":"QZK6F2357984","name":"as long as i'm by your side","registered_at":"2026-06-06T12:30:27Z","spotify_id":"2LHrjE4VT99HBa9LdkSBT3","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 0x20e3d167c9c26d7186035408c2e8b1bd63cd42a3643d7bc350145c499d6219fd. 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/2LHrjE4VT99HBa9LdkSBT3.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/2LHrjE4VT99HBa9LdkSBT3.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x20e3d167c9c26d7186035408c2e8b1bd63cd42a3643d7bc350145c499d6219fd","isrc":"QZK6F2357984","name":"as long as i'm by your side","registered_at":"2026-06-06T12:30:27Z","spotify_id":"2LHrjE4VT99HBa9LdkSBT3","type":"track"}

heart attack
type: MusicRecording
duration: PT3M1S
duration ms: 181346
explicit: false
by artist: Endie
by artist: re6ce
in album: heart attack
  type: MusicAlbum
  date published: 2023-02-10
isrc code: QZFZ32345035
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T12:28:40+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x54390ad92b4e7bc97dd7bd0c8df2a7e01aed7dc05cc635ed76396fba88229665
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/69hETV9gK14D20pyT55RMH.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/69hETV9gK14D20pyT55RMH
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x54390ad92b4e7bc97dd7bd0c8df2a7e01aed7dc05cc635ed76396fba88229665","isrc":"QZFZ32345035","name":"heart attack","registered_at":"2026-06-05T12:28:40Z","spotify_id":"69hETV9gK14D20pyT55RMH","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 0x54390ad92b4e7bc97dd7bd0c8df2a7e01aed7dc05cc635ed76396fba88229665. 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/69hETV9gK14D20pyT55RMH.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/69hETV9gK14D20pyT55RMH.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x54390ad92b4e7bc97dd7bd0c8df2a7e01aed7dc05cc635ed76396fba88229665","isrc":"QZFZ32345035","name":"heart attack","registered_at":"2026-06-05T12:28:40Z","spotify_id":"69hETV9gK14D20pyT55RMH","type":"track"}

cross my mind
type: MusicRecording
duration: PT3M22S
duration ms: 202445
explicit: false
by artist: Endie
in album: cross my mind
  type: MusicAlbum
  date published: 2022-12-01
isrc code: QZTB32209331
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T12:02:25+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8ce3e032d17eb1761e3ea33ed10d408c6a7ee4eb62b045ad98d04af9818155ba
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/3Nt8iu97TriBRqlZNUuSjF.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3Nt8iu97TriBRqlZNUuSjF
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8ce3e032d17eb1761e3ea33ed10d408c6a7ee4eb62b045ad98d04af9818155ba","isrc":"QZTB32209331","name":"cross my mind","registered_at":"2026-06-18T12:02:25Z","spotify_id":"3Nt8iu97TriBRqlZNUuSjF","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 0x8ce3e032d17eb1761e3ea33ed10d408c6a7ee4eb62b045ad98d04af9818155ba. 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/3Nt8iu97TriBRqlZNUuSjF.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/3Nt8iu97TriBRqlZNUuSjF.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x8ce3e032d17eb1761e3ea33ed10d408c6a7ee4eb62b045ad98d04af9818155ba","isrc":"QZTB32209331","name":"cross my mind","registered_at":"2026-06-18T12:02:25Z","spotify_id":"3Nt8iu97TriBRqlZNUuSjF","type":"track"}

love like that
type: MusicRecording
duration: PT3M9S
duration ms: 189368
explicit: false
by artist: Endie
in album: love like that
  type: MusicAlbum
  date published: 2022-09-02
isrc code: QZMEQ2299801
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T06:32:30+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8372e6d735ebe0df66a95c4488d5aa39aeface6b0bfc9d7b3f404e8ae798f615
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/0F5pLlDRsYpz1eiazcGQR1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0F5pLlDRsYpz1eiazcGQR1
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8372e6d735ebe0df66a95c4488d5aa39aeface6b0bfc9d7b3f404e8ae798f615","isrc":"QZMEQ2299801","name":"love like that","registered_at":"2026-06-04T06:32:30Z","spotify_id":"0F5pLlDRsYpz1eiazcGQR1","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 0x8372e6d735ebe0df66a95c4488d5aa39aeface6b0bfc9d7b3f404e8ae798f615. 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/0F5pLlDRsYpz1eiazcGQR1.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/0F5pLlDRsYpz1eiazcGQR1.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x8372e6d735ebe0df66a95c4488d5aa39aeface6b0bfc9d7b3f404e8ae798f615","isrc":"QZMEQ2299801","name":"love like that","registered_at":"2026-06-04T06:32:30Z","spotify_id":"0F5pLlDRsYpz1eiazcGQR1","type":"track"}

Help me
type: MusicRecording
duration: PT1M43S
duration ms: 103046
explicit: false
by artist: Endie
in album: Help me
  type: MusicAlbum
  date published: 2022-04-15
isrc code: QZES72246924
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T04:38:22+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3eef287b07ee9f6c0dff09a01a28b8dfdc535b41e7969879ba879cacfb638dc3
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/14UBMDlJw0AoZ0bCXPeCai.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/14UBMDlJw0AoZ0bCXPeCai
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3eef287b07ee9f6c0dff09a01a28b8dfdc535b41e7969879ba879cacfb638dc3","isrc":"QZES72246924","name":"Help me","registered_at":"2026-06-05T04:38:22Z","spotify_id":"14UBMDlJw0AoZ0bCXPeCai","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 0x3eef287b07ee9f6c0dff09a01a28b8dfdc535b41e7969879ba879cacfb638dc3. 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/14UBMDlJw0AoZ0bCXPeCai.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/14UBMDlJw0AoZ0bCXPeCai.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x3eef287b07ee9f6c0dff09a01a28b8dfdc535b41e7969879ba879cacfb638dc3","isrc":"QZES72246924","name":"Help me","registered_at":"2026-06-05T04:38:22Z","spotify_id":"14UBMDlJw0AoZ0bCXPeCai","type":"track"}

para ti
type: MusicRecording
duration: PT2M39S
duration ms: 159504
explicit: false
by artist: Tsuyunoshi
by artist: Endie
in album: para ti
  type: MusicAlbum
  date published: 2022-04-10
isrc code: QZMHK2277626
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T21:47:15+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xeb9bb016027cb680b69e0589f7e1f4a3458f6f66f587971f9a0bf05d2f1ef30e
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/7Iyos8kU6zPjFIyAdFKZY2.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7Iyos8kU6zPjFIyAdFKZY2
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xeb9bb016027cb680b69e0589f7e1f4a3458f6f66f587971f9a0bf05d2f1ef30e","isrc":"QZMHK2277626","name":"para ti","registered_at":"2026-06-08T21:47:15Z","spotify_id":"7Iyos8kU6zPjFIyAdFKZY2","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 0xeb9bb016027cb680b69e0589f7e1f4a3458f6f66f587971f9a0bf05d2f1ef30e. 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/7Iyos8kU6zPjFIyAdFKZY2.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/7Iyos8kU6zPjFIyAdFKZY2.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xeb9bb016027cb680b69e0589f7e1f4a3458f6f66f587971f9a0bf05d2f1ef30e","isrc":"QZMHK2277626","name":"para ti","registered_at":"2026-06-08T21:47:15Z","spotify_id":"7Iyos8kU6zPjFIyAdFKZY2","type":"track"}

what i did to you
type: MusicRecording
duration: PT1M56S
duration ms: 116611
explicit: false
by artist: Endie
in album: what i did to you
  type: MusicAlbum
  date published: 2022-03-04
isrc code: QZDA62241697
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T05:57:32+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc82d68ad78141fb24d1fe0ade4601e4cddd50e3dac8df651281f95a6b17fceed
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/1yhdlroSvk04vrOilDdaj7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1yhdlroSvk04vrOilDdaj7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc82d68ad78141fb24d1fe0ade4601e4cddd50e3dac8df651281f95a6b17fceed","isrc":"QZDA62241697","name":"what i did to you","registered_at":"2026-06-06T05:57:32Z","spotify_id":"1yhdlroSvk04vrOilDdaj7","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 0xc82d68ad78141fb24d1fe0ade4601e4cddd50e3dac8df651281f95a6b17fceed. 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/1yhdlroSvk04vrOilDdaj7.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/1yhdlroSvk04vrOilDdaj7.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xc82d68ad78141fb24d1fe0ade4601e4cddd50e3dac8df651281f95a6b17fceed","isrc":"QZDA62241697","name":"what i did to you","registered_at":"2026-06-06T05:57:32Z","spotify_id":"1yhdlroSvk04vrOilDdaj7","type":"track"}

what are you waiting for
type: MusicRecording
duration: PT1M33S
duration ms: 93176
explicit: false
by artist: Endie
in album: what are you waiting for
  type: MusicAlbum
  date published: 2021-12-15
isrc code: QZPLS2149171
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T01:11:36+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7bfacbac7e3a9ea78d0c077779a901ffadb516d14a7527e384b565f33b36d2b4
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957120
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957120
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4qwRbMOKIHiaEdRWE6piyI.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4qwRbMOKIHiaEdRWE6piyI
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:22:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7bfacbac7e3a9ea78d0c077779a901ffadb516d14a7527e384b565f33b36d2b4","isrc":"QZPLS2149171","name":"what are you waiting for","registered_at":"2026-06-08T01:11:36Z","spotify_id":"4qwRbMOKIHiaEdRWE6piyI","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 0x7bfacbac7e3a9ea78d0c077779a901ffadb516d14a7527e384b565f33b36d2b4. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4qwRbMOKIHiaEdRWE6piyI.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/4qwRbMOKIHiaEdRWE6piyI.
  date published: 2026-07-08T03:22:41Z
  text: {"copyright_id":"0x7bfacbac7e3a9ea78d0c077779a901ffadb516d14a7527e384b565f33b36d2b4","isrc":"QZPLS2149171","name":"what are you waiting for","registered_at":"2026-06-08T01:11:36Z","spotify_id":"4qwRbMOKIHiaEdRWE6piyI","type":"track"}

Surrender
type: MusicRecording
duration: PT3M7S
duration ms: 187714
explicit: false
by artist: Endie
in album: Surrender
  type: MusicAlbum
  date published: 2021-11-18
isrc code: QZNWX2138794
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T17:59:28+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc0f77ce85c9dd89694aedb63b259936ca1f021e7b55b4fd705bb19720e7575ec
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957118
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957118
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6zduZgzUbumWq7i8KUxZ2L.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6zduZgzUbumWq7i8KUxZ2L
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:20:19Z
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 0xc0f77ce85c9dd89694aedb63b259936ca1f021e7b55b4fd705bb19720e7575ec. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6zduZgzUbumWq7i8KUxZ2L.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/6zduZgzUbumWq7i8KUxZ2L.
  date published: 2026-07-08T03:20:19Z

friends like this
type: MusicRecording
duration: PT1M51S
duration ms: 111364
explicit: false
by artist: Endie
in album: friends like this
  type: MusicAlbum
  date published: 2021-10-22
isrc code: QZNWU2114020
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T15:08:31+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa37aab836b0f04cedbeeb61533f278b54ae8e11e1df479a77b087e10306c8837
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/4y7YoJAfU4ym6EVjUZJyhP.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4y7YoJAfU4ym6EVjUZJyhP
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa37aab836b0f04cedbeeb61533f278b54ae8e11e1df479a77b087e10306c8837","isrc":"QZNWU2114020","name":"friends like this","registered_at":"2026-06-07T15:08:31Z","spotify_id":"4y7YoJAfU4ym6EVjUZJyhP","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 0xa37aab836b0f04cedbeeb61533f278b54ae8e11e1df479a77b087e10306c8837. 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/4y7YoJAfU4ym6EVjUZJyhP.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/4y7YoJAfU4ym6EVjUZJyhP.
  date published: 2026-06-13T12:53:06Z
  text: {"copyright_id":"0xa37aab836b0f04cedbeeb61533f278b54ae8e11e1df479a77b087e10306c8837","isrc":"QZNWU2114020","name":"friends like this","registered_at":"2026-06-07T15:08:31Z","spotify_id":"4y7YoJAfU4ym6EVjUZJyhP","type":"track"}