K4G
type: MusicGroup
popularity: 34
followers: 2501
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa551e4ea3491e5c6a93ce7e17c8177136686360721b4654775e4a9502a425fa5
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/8696d93c-1057-44d5-9716-7d513bf8ca41.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/8696d93c-1057-44d5-9716-7d513bf8ca41.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/8696d93c-1057-44d5-9716-7d513bf8ca41
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 0xa551e4ea3491e5c6a93ce7e17c8177136686360721b4654775e4a9502a425fa5. 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/8696d93c-1057-44d5-9716-7d513bf8ca41.json and https://artists.proofprofile.net/proofs/artist/8696d93c-1057-44d5-9716-7d513bf8ca41.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
album: Amor Falso
  type: MusicAlbum
  date published: 2022-10-21
  track: Amor Falso
    type: MusicRecording
    duration: PT2M33S
    duration ms: 153811
    explicit: true
    by artist: K4G
    in album: Amor Falso
      type: MusicAlbum
      date published: 2022-10-21
    isrc code: QZL432200052
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-20T11:07:39+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x901d9c585c1d04384e54b7d7efea3a241e257eb982059ca97de66c4f8a7e42db
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956772
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block/956772
    additional property: OTSRecordURL
      type: PropertyValue
      value: https://artists.proofprofile.net/proofs/track/2Mhdxx4wRaguCJLvH1Wn6k.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2Mhdxx4wRaguCJLvH1Wn6k
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T10:01:46Z
    additional property: OTSCanonicalRecord
      type: PropertyValue
      value: {"copyright_id":"0x901d9c585c1d04384e54b7d7efea3a241e257eb982059ca97de66c4f8a7e42db","isrc":"QZL432200052","name":"Amor Falso","registered_at":"2026-06-20T11:07:39Z","spotify_id":"2Mhdxx4wRaguCJLvH1Wn6k","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 0x901d9c585c1d04384e54b7d7efea3a241e257eb982059ca97de66c4f8a7e42db. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2Mhdxx4wRaguCJLvH1Wn6k.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/2Mhdxx4wRaguCJLvH1Wn6k.
      date published: 2026-07-05T10:01:46Z
      text: {"copyright_id":"0x901d9c585c1d04384e54b7d7efea3a241e257eb982059ca97de66c4f8a7e42db","isrc":"QZL432200052","name":"Amor Falso","registered_at":"2026-06-20T11:07:39Z","spotify_id":"2Mhdxx4wRaguCJLvH1Wn6k","type":"track"}
album: Amor Falso
  type: MusicAlbum
  date published: 2022-10-21
  track: Amor Falso
    type: MusicRecording
    duration: PT2M33S
    duration ms: 153811
    explicit: true
    by artist: K4G
    in album: Amor Falso
      type: MusicAlbum
      date published: 2022-10-21
    isrc code: QZL432200052
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-20T11:07:39+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x901d9c585c1d04384e54b7d7efea3a241e257eb982059ca97de66c4f8a7e42db
    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/74MPb428yZrdCuE29kG6UM.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/74MPb428yZrdCuE29kG6UM
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-02T03:55:08Z
    additional property: OTSCanonicalRecord
      type: PropertyValue
      value: {"copyright_id":"0x901d9c585c1d04384e54b7d7efea3a241e257eb982059ca97de66c4f8a7e42db","isrc":"QZL432200052","name":"Amor Falso","registered_at":"2026-06-20T11:07:39Z","spotify_id":"74MPb428yZrdCuE29kG6UM","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 0x901d9c585c1d04384e54b7d7efea3a241e257eb982059ca97de66c4f8a7e42db. 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/74MPb428yZrdCuE29kG6UM.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/74MPb428yZrdCuE29kG6UM.
      date published: 2026-07-02T03:55:08Z
      text: {"copyright_id":"0x901d9c585c1d04384e54b7d7efea3a241e257eb982059ca97de66c4f8a7e42db","isrc":"QZL432200052","name":"Amor Falso","registered_at":"2026-06-20T11:07:39Z","spotify_id":"74MPb428yZrdCuE29kG6UM","type":"track"}
album: Love Your
  type: MusicAlbum
  date published: 2023-02-19
  track: Love Your
    type: MusicRecording
    duration: PT2M36S
    duration ms: 156500
    explicit: false
    by artist: K4G
    in album: Love Your
      type: MusicAlbum
      date published: 2023-02-19
album: Love Story 莺
  type: MusicAlbum
  date published: 2023-02-24
  track: Love Story 莺
    type: MusicRecording
    duration: PT2M46S
    duration ms: 166000
    explicit: false
    by artist: K4G
    in album: Love Story 莺
      type: MusicAlbum
      date published: 2023-02-24
track: SHOFAR
  type: MusicRecording
  duration: PT4M8S
  duration ms: 248653
  explicit: false
  by artist: Farruko
  by artist: K4G
  in album: CVRBON VRMOR [C_DE: G_D.O.N.]
    type: MusicAlbum
    date published: 2024-05-02
  isrc code: USSD12400105
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T16:39:45+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x42cf822cef969320beb3f4ddcf57d2c73f5f5bfcb37fda37950871533f39bf33
  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/68lSedap260kbjpvdvF7Tp.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/68lSedap260kbjpvdvF7Tp
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
track: T O X I C I T Y
track: AKI
track: La Sesión #100
track: Sigo Aquí
track: 3zome
track: Say My Name
track: 432 Hz
track: Amor Falso
track: Con El Cora En La Mano
track: SIN CULPA
track: Barra de un Bar
track: Rockstar
track: Cambio de Luces
track: Sin Culpa
track: Quizas
track: Tanto Tiempo
track: TREPA
track: Fiesta

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42cf822cef969320beb3f4ddcf57d2c73f5f5bfcb37fda37950871533f39bf33. 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/68lSedap260kbjpvdvF7Tp.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/68lSedap260kbjpvdvF7Tp.
date published: 2026-06-13T12:47:07Z

T O X I C I T Y
type: MusicRecording
duration: PT3M25S
duration ms: 205168
explicit: false
by artist: Danny Yash
by artist: K4G
in album: TELL ME THINGS, Vol. 01
  type: MusicAlbum
  date published: 2024-01-26
isrc code: QZWFH2366163
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T14:30:46+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5d0442dbd8d8af7216019449bd95dad5e7dd8e9105707a74a8cf506593e96196
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/7xM4dosKnaf6zxAy5TuXAm.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7xM4dosKnaf6zxAy5TuXAm
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5d0442dbd8d8af7216019449bd95dad5e7dd8e9105707a74a8cf506593e96196","isrc":"QZWFH2366163","name":"T O X I C I T Y","registered_at":"2026-06-04T14:30:46Z","spotify_id":"7xM4dosKnaf6zxAy5TuXAm","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 0x5d0442dbd8d8af7216019449bd95dad5e7dd8e9105707a74a8cf506593e96196. 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/7xM4dosKnaf6zxAy5TuXAm.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/7xM4dosKnaf6zxAy5TuXAm.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x5d0442dbd8d8af7216019449bd95dad5e7dd8e9105707a74a8cf506593e96196","isrc":"QZWFH2366163","name":"T O X I C I T Y","registered_at":"2026-06-04T14:30:46Z","spotify_id":"7xM4dosKnaf6zxAy5TuXAm","type":"track"}

AKI
type: MusicRecording
duration: PT3M19S
duration ms: 199715
explicit: false
by artist: Danny Yash
by artist: K4G
in album: TELL ME THINGS, Vol. 01
  type: MusicAlbum
  date published: 2024-01-26
isrc code: QZFZ62440761
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T02:56:26+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x373a0ff13b6e35aec3d4a966e4094b7767adb7d99b10578de523e7e83c20c8b8
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/3F75r2Tl0R7IdJiFVf4HBH.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3F75r2Tl0R7IdJiFVf4HBH
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
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 0x373a0ff13b6e35aec3d4a966e4094b7767adb7d99b10578de523e7e83c20c8b8. 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/3F75r2Tl0R7IdJiFVf4HBH.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/3F75r2Tl0R7IdJiFVf4HBH.
  date published: 2026-06-13T12:53:06Z

La Sesión #100
type: MusicRecording
duration: PT2M56S
duration ms: 176822
explicit: false
by artist: Danny Yash
by artist: Monster
by artist: Alberto Sandino
by artist: K4G
by artist: Directed by Karma
in album: La Sesión #100
  type: MusicAlbum
  date published: 2023-11-27

Sigo Aquí
type: MusicRecording
duration: PT3M48S
duration ms: 228300
explicit: false
by artist: Tachi
by artist: K4G
by artist: Mista Bombo
in album: Reset
  type: MusicAlbum
  date published: 2021-12-09
isrc code: TCAFX2184969
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-23T09:03:15+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x06813656c99e9d8470c217f056b560fc6a2440a61bc017f774697795d9124dbc
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/2XDmK7zZTzwccDlZXFvF9X.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2XDmK7zZTzwccDlZXFvF9X
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x06813656c99e9d8470c217f056b560fc6a2440a61bc017f774697795d9124dbc","isrc":"TCAFX2184969","name":"Sigo Aquí","registered_at":"2026-06-23T09:03:15Z","spotify_id":"2XDmK7zZTzwccDlZXFvF9X","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 0x06813656c99e9d8470c217f056b560fc6a2440a61bc017f774697795d9124dbc. 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/2XDmK7zZTzwccDlZXFvF9X.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/2XDmK7zZTzwccDlZXFvF9X.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x06813656c99e9d8470c217f056b560fc6a2440a61bc017f774697795d9124dbc","isrc":"TCAFX2184969","name":"Sigo Aquí","registered_at":"2026-06-23T09:03:15Z","spotify_id":"2XDmK7zZTzwccDlZXFvF9X","type":"track"}

3zome
type: MusicRecording
duration: PT3M21S
duration ms: 201071
explicit: false
by artist: Danny Yash
by artist: K4G
in album: TELL ME THINGS, Vol. 01
  type: MusicAlbum
  date published: 2024-01-26
isrc code: QZWFH2366161
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-17T05:18:09+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xafdee806496202b3435c7cb252a5209ce5a7b94f4680d205bd7311c73ef3c202
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954130
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/954130
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/3gesyPMSvIdYgX41wLS38L.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3gesyPMSvIdYgX41wLS38L
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T20:35:27Z
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 0xafdee806496202b3435c7cb252a5209ce5a7b94f4680d205bd7311c73ef3c202. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T20:35:27Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3gesyPMSvIdYgX41wLS38L.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/3gesyPMSvIdYgX41wLS38L.
  date published: 2026-06-17T20:35:27Z

Say My Name
type: MusicRecording
duration: PT2M44S
duration ms: 164100
explicit: false
by artist: Danny Yash
by artist: K4G
in album: TELL ME THINGS, Vol. 01
  type: MusicAlbum
  date published: 2024-01-26
isrc code: QZFZ62440759
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T14:30:33+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7c4f502887c9ecfb794a151d16ce554519a6b9868ba78ad22fbbb9c74c02e7ce
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/48IAJYe5yuX5istLUI66ZM.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/48IAJYe5yuX5istLUI66ZM
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7c4f502887c9ecfb794a151d16ce554519a6b9868ba78ad22fbbb9c74c02e7ce","isrc":"QZFZ62440759","name":"Say My Name","registered_at":"2026-06-10T14:30:33Z","spotify_id":"48IAJYe5yuX5istLUI66ZM","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 0x7c4f502887c9ecfb794a151d16ce554519a6b9868ba78ad22fbbb9c74c02e7ce. 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/48IAJYe5yuX5istLUI66ZM.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/48IAJYe5yuX5istLUI66ZM.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x7c4f502887c9ecfb794a151d16ce554519a6b9868ba78ad22fbbb9c74c02e7ce","isrc":"QZFZ62440759","name":"Say My Name","registered_at":"2026-06-10T14:30:33Z","spotify_id":"48IAJYe5yuX5istLUI66ZM","type":"track"}

432 Hz
type: MusicRecording
duration: PT3M22S
duration ms: 202723
explicit: false
by artist: Danny Yash
by artist: K4G
by artist: Pash
in album: TELL ME THINGS, Vol. 01
  type: MusicAlbum
  date published: 2024-01-26
isrc code: QZFZ62440757
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-22T20:35:17+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdfb0867ef522e4c15e1c3e2e62217a2f13269c1012cc26f0000a5bc116c4f36c
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/0POSdbZC8uVcHP6a0XWT1P.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0POSdbZC8uVcHP6a0XWT1P
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xdfb0867ef522e4c15e1c3e2e62217a2f13269c1012cc26f0000a5bc116c4f36c","isrc":"QZFZ62440757","name":"432 Hz","registered_at":"2026-06-22T20:35:17Z","spotify_id":"0POSdbZC8uVcHP6a0XWT1P","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 0xdfb0867ef522e4c15e1c3e2e62217a2f13269c1012cc26f0000a5bc116c4f36c. 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/0POSdbZC8uVcHP6a0XWT1P.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/0POSdbZC8uVcHP6a0XWT1P.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0xdfb0867ef522e4c15e1c3e2e62217a2f13269c1012cc26f0000a5bc116c4f36c","isrc":"QZFZ62440757","name":"432 Hz","registered_at":"2026-06-22T20:35:17Z","spotify_id":"0POSdbZC8uVcHP6a0XWT1P","type":"track"}

Amor Falso
type: MusicRecording
duration: PT2M33S
duration ms: 153811
explicit: false
by artist: K4G
by artist: Danny Yash
by artist: Tachi
in album: Amor Falso
  type: MusicAlbum
  date published: 2022-10-21
isrc code: QZL432200052
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T11:07:39+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x901d9c585c1d04384e54b7d7efea3a241e257eb982059ca97de66c4f8a7e42db
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/74MPb428yZrdCuE29kG6UM.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/74MPb428yZrdCuE29kG6UM
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x901d9c585c1d04384e54b7d7efea3a241e257eb982059ca97de66c4f8a7e42db","isrc":"QZL432200052","name":"Amor Falso","registered_at":"2026-06-20T11:07:39Z","spotify_id":"74MPb428yZrdCuE29kG6UM","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 0x901d9c585c1d04384e54b7d7efea3a241e257eb982059ca97de66c4f8a7e42db. 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/74MPb428yZrdCuE29kG6UM.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/74MPb428yZrdCuE29kG6UM.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x901d9c585c1d04384e54b7d7efea3a241e257eb982059ca97de66c4f8a7e42db","isrc":"QZL432200052","name":"Amor Falso","registered_at":"2026-06-20T11:07:39Z","spotify_id":"74MPb428yZrdCuE29kG6UM","type":"track"}

Con El Cora En La Mano
type: MusicRecording
duration: PT2M57S
duration ms: 177600
explicit: false
by artist: Danny Yash
by artist: K4G
in album: Con El Cora En La Mano
  type: MusicAlbum
  date published: 2021-12-31
isrc code: TCAFZ2232670
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T16:11:19+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x764df7d9af24197528f41b5e39751fedfa60670d7b840410eda89b0b400490e9
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/3D0AzmZe5A1xYE4Q9laKYx.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3D0AzmZe5A1xYE4Q9laKYx
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x764df7d9af24197528f41b5e39751fedfa60670d7b840410eda89b0b400490e9","isrc":"TCAFZ2232670","name":"Con El Cora En La Mano","registered_at":"2026-06-04T16:11:19Z","spotify_id":"3D0AzmZe5A1xYE4Q9laKYx","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 0x764df7d9af24197528f41b5e39751fedfa60670d7b840410eda89b0b400490e9. 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/3D0AzmZe5A1xYE4Q9laKYx.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/3D0AzmZe5A1xYE4Q9laKYx.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x764df7d9af24197528f41b5e39751fedfa60670d7b840410eda89b0b400490e9","isrc":"TCAFZ2232670","name":"Con El Cora En La Mano","registered_at":"2026-06-04T16:11:19Z","spotify_id":"3D0AzmZe5A1xYE4Q9laKYx","type":"track"}

SIN CULPA
type: MusicRecording
duration: PT3M46S
duration ms: 226416
explicit: false
by artist: Danny Yash
by artist: K4G
by artist: Faster
by artist: Boza
in album: SIN CULPA
  type: MusicAlbum
  date published: 2024-05-17
isrc code: QZMEN2445379
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T21:55:35+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbf80be23bd4f91467c7ea932ad034abc9b7d577292d88f53c540ddc56cb3382e
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/4602D8eTkeoNWZF4NCassf.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4602D8eTkeoNWZF4NCassf
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xbf80be23bd4f91467c7ea932ad034abc9b7d577292d88f53c540ddc56cb3382e","isrc":"QZMEN2445379","name":"SIN CULPA","registered_at":"2026-06-10T21:55:35Z","spotify_id":"4602D8eTkeoNWZF4NCassf","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 0xbf80be23bd4f91467c7ea932ad034abc9b7d577292d88f53c540ddc56cb3382e. 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/4602D8eTkeoNWZF4NCassf.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/4602D8eTkeoNWZF4NCassf.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0xbf80be23bd4f91467c7ea932ad034abc9b7d577292d88f53c540ddc56cb3382e","isrc":"QZMEN2445379","name":"SIN CULPA","registered_at":"2026-06-10T21:55:35Z","spotify_id":"4602D8eTkeoNWZF4NCassf","type":"track"}

Barra de un Bar
type: MusicRecording
duration: PT2M42S
duration ms: 162079
explicit: false
by artist: Pash
by artist: K4G
in album: 31 del 7 del 98
  type: MusicAlbum
  date published: 2022-07-31
isrc code: USA2P2233783

Rockstar
type: MusicRecording
duration: PT2M56S
duration ms: 176345
explicit: false
by artist: Eiby
by artist: K4G
in album: DIVAREO
  type: MusicAlbum
  date published: 2024-03-26
isrc code: GX3Q92425308
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T04:57:43+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa96c039961b39c92bc6bba4d6a86f61b09fc26d5ea2ea46b384aea3b3c1c301e
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/3tDb7EOXLeq7WLrR0by3RZ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3tDb7EOXLeq7WLrR0by3RZ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa96c039961b39c92bc6bba4d6a86f61b09fc26d5ea2ea46b384aea3b3c1c301e. 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/3tDb7EOXLeq7WLrR0by3RZ.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/3tDb7EOXLeq7WLrR0by3RZ.
  date published: 2026-07-02T03:55:08Z

Cambio de Luces
type: MusicRecording
duration: PT3M0S
duration ms: 180952
explicit: false
by artist: Danny Yash
by artist: Jorkan
by artist: K4G
in album: TELL ME THINGS, Vol. 02
  type: MusicAlbum
  date published: 2024-11-22
isrc code: QZZ7M2446792
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-23T13:51:12+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcc237de3a64dbfaa64b8d96cfdaeb510ffad8ef5e592d473f60e6cb60cb364d8
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/78Rs2RpV0kuQ94WNjbCfTb.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/78Rs2RpV0kuQ94WNjbCfTb
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xcc237de3a64dbfaa64b8d96cfdaeb510ffad8ef5e592d473f60e6cb60cb364d8","isrc":"QZZ7M2446792","name":"Cambio de Luces","registered_at":"2026-06-23T13:51:12Z","spotify_id":"78Rs2RpV0kuQ94WNjbCfTb","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 0xcc237de3a64dbfaa64b8d96cfdaeb510ffad8ef5e592d473f60e6cb60cb364d8. 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/78Rs2RpV0kuQ94WNjbCfTb.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/78Rs2RpV0kuQ94WNjbCfTb.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0xcc237de3a64dbfaa64b8d96cfdaeb510ffad8ef5e592d473f60e6cb60cb364d8","isrc":"QZZ7M2446792","name":"Cambio de Luces","registered_at":"2026-06-23T13:51:12Z","spotify_id":"78Rs2RpV0kuQ94WNjbCfTb","type":"track"}

Sin Culpa
type: MusicRecording
duration: PT3M46S
duration ms: 226416
explicit: false
by artist: Danny Yash
by artist: K4G
by artist: Faster
by artist: Boza
in album: TELL ME THINGS, Vol. 02
  type: MusicAlbum
  date published: 2024-11-22
isrc code: QZMEN2445379
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T21:55:35+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbf80be23bd4f91467c7ea932ad034abc9b7d577292d88f53c540ddc56cb3382e
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/40QjjHTqWJ2eXGv42FhyUD.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/40QjjHTqWJ2eXGv42FhyUD
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xbf80be23bd4f91467c7ea932ad034abc9b7d577292d88f53c540ddc56cb3382e","isrc":"QZMEN2445379","name":"Sin Culpa","registered_at":"2026-06-10T21:55:35Z","spotify_id":"40QjjHTqWJ2eXGv42FhyUD","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 0xbf80be23bd4f91467c7ea932ad034abc9b7d577292d88f53c540ddc56cb3382e. 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/40QjjHTqWJ2eXGv42FhyUD.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/40QjjHTqWJ2eXGv42FhyUD.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0xbf80be23bd4f91467c7ea932ad034abc9b7d577292d88f53c540ddc56cb3382e","isrc":"QZMEN2445379","name":"Sin Culpa","registered_at":"2026-06-10T21:55:35Z","spotify_id":"40QjjHTqWJ2eXGv42FhyUD","type":"track"}

Quizas
type: MusicRecording
duration: PT2M7S
duration ms: 127578
explicit: false
by artist: Danny Yash
by artist: K4G
by artist: Calito Mix
in album: TELL ME THINGS, Vol. 02
  type: MusicAlbum
  date published: 2024-11-22
isrc code: QZZ7M2446794
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T08:43:16+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf2ac54a2f0ec02424842ca0a0a559a5353a74de6d673890e9df6891b1f4ca89b
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/6k7pGDCZq5UWIiYXEcLebC.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6k7pGDCZq5UWIiYXEcLebC
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2ac54a2f0ec02424842ca0a0a559a5353a74de6d673890e9df6891b1f4ca89b. 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/6k7pGDCZq5UWIiYXEcLebC.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/6k7pGDCZq5UWIiYXEcLebC.
  date published: 2026-07-02T03:55:08Z

Tanto Tiempo
type: MusicRecording
duration: PT3M5S
duration ms: 185713
explicit: false
by artist: Danny Yash
by artist: Rike Music
by artist: Rasta Lloyd
by artist: K4G
in album: TELL ME THINGS, Vol. 02
  type: MusicAlbum
  date published: 2024-11-22
isrc code: QZZ7M2446795
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T11:06:21+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdd0ca89158280e8616c4b7b12c61732e1a87f2bcfb72caf7542129439d989d16
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/79re7XW8jlN2aKXGIBK29C.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/79re7XW8jlN2aKXGIBK29C
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xdd0ca89158280e8616c4b7b12c61732e1a87f2bcfb72caf7542129439d989d16","isrc":"QZZ7M2446795","name":"Tanto Tiempo","registered_at":"2026-06-20T11:06:21Z","spotify_id":"79re7XW8jlN2aKXGIBK29C","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 0xdd0ca89158280e8616c4b7b12c61732e1a87f2bcfb72caf7542129439d989d16. 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/79re7XW8jlN2aKXGIBK29C.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/79re7XW8jlN2aKXGIBK29C.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xdd0ca89158280e8616c4b7b12c61732e1a87f2bcfb72caf7542129439d989d16","isrc":"QZZ7M2446795","name":"Tanto Tiempo","registered_at":"2026-06-20T11:06:21Z","spotify_id":"79re7XW8jlN2aKXGIBK29C","type":"track"}

TREPA
type: MusicRecording
duration: PT3M25S
duration ms: 205666
explicit: false
by artist: Danny Yash
by artist: Kabliz
by artist: K4G
in album: TELL ME THINGS, Vol. 02
  type: MusicAlbum
  date published: 2024-11-22
isrc code: QZZ7M2446797
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-22T07:27:20+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7006c2baac6a77354513fe57293059d765fe72bfb2435759c92e9256ae9b17c5
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/3CZflavmKeCSgBjvTDA9JO.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3CZflavmKeCSgBjvTDA9JO
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 0x7006c2baac6a77354513fe57293059d765fe72bfb2435759c92e9256ae9b17c5. 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/3CZflavmKeCSgBjvTDA9JO.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/3CZflavmKeCSgBjvTDA9JO.
  date published: 2026-07-02T05:09:12Z

Fiesta
type: MusicRecording
duration: PT2M32S
duration ms: 152500
explicit: false
by artist: Danny Yash
by artist: Dazze
by artist: K4G
by artist: Calito Mix
in album: TELL ME THINGS, Vol. 02
  type: MusicAlbum
  date published: 2024-11-22
isrc code: QZZ7M2446799
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-24T18:49:35+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcd9686c907fae854a37bacf03e9d32d5f9936780ebb89f403a4cf8a8b75da84c
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/6IMcktFXdHTCOkxF5WLC1Y.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6IMcktFXdHTCOkxF5WLC1Y
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd9686c907fae854a37bacf03e9d32d5f9936780ebb89f403a4cf8a8b75da84c. 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/6IMcktFXdHTCOkxF5WLC1Y.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/6IMcktFXdHTCOkxF5WLC1Y.
  date published: 2026-07-02T03:55:08Z

SHOFAR
type: MusicRecording
duration: PT4M8S
duration ms: 248648
explicit: false
by artist: Farruko
by artist: K4G
in album: CVRBON VRMOR
  type: MusicAlbum
  date published: 2024-10-17
isrc code: USSD12400105
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T16:39:45+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x42cf822cef969320beb3f4ddcf57d2c73f5f5bfcb37fda37950871533f39bf33
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/5nWEuAjlFjpegK8yzp3kVi.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5nWEuAjlFjpegK8yzp3kVi
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 0x42cf822cef969320beb3f4ddcf57d2c73f5f5bfcb37fda37950871533f39bf33. 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/5nWEuAjlFjpegK8yzp3kVi.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/5nWEuAjlFjpegK8yzp3kVi.
  date published: 2026-06-13T17:25:41Z