Kaños
type: MusicGroup
popularity: 33
followers: 2799
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8a9777ca7bdd4f9eb9a03ccede0cd8f6b4df8240a83b6cca6cce9d4c36c6cf88
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953408
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953408
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ba511db8-ddb3-41e5-b66a-5588a91e423b.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ba511db8-ddb3-41e5-b66a-5588a91e423b.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/ba511db8-ddb3-41e5-b66a-5588a91e423b
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:28:13Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8a9777ca7bdd4f9eb9a03ccede0cd8f6b4df8240a83b6cca6cce9d4c36c6cf88","name":"Kaños","registered_at":"2026-06-12T08:16:44Z","symbol":"NIM0239511","token_address":"0x384559af7180aa69591170d3287e3cd7f90349e3","type":"artist","uuid":"ba511db8-ddb3-41e5-b66a-5588a91e423b"}
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 0x8a9777ca7bdd4f9eb9a03ccede0cd8f6b4df8240a83b6cca6cce9d4c36c6cf88. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ba511db8-ddb3-41e5-b66a-5588a91e423b.json and https://artists.proofprofile.net/proofs/artist/ba511db8-ddb3-41e5-b66a-5588a91e423b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:28:13Z
  text: {"copyright_id":"0x8a9777ca7bdd4f9eb9a03ccede0cd8f6b4df8240a83b6cca6cce9d4c36c6cf88","name":"Kaños","registered_at":"2026-06-12T08:16:44Z","symbol":"NIM0239511","token_address":"0x384559af7180aa69591170d3287e3cd7f90349e3","type":"artist","uuid":"ba511db8-ddb3-41e5-b66a-5588a91e423b"}
album: Picaresca
  type: MusicAlbum
  date published: 2021-04-30
  track: Periñan
    type: MusicRecording
    duration: PT1M53S
    duration ms: 113486
    explicit: false
    by artist: Jarfaiter
    in album: Picaresca
      type: MusicAlbum
      date published: 2021-04-30
    isrc code: USA2P2107839
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-07T05:52:08+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x7e0ad91682d91e7a6000c24749834b50d3dbccdce2c284c69a9f2df99b8e838c
    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/6jJaQcquajKtNdQRXraYgS.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6jJaQcquajKtNdQRXraYgS
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-06-13T17:25:41Z
    additional property: OTSCanonicalRecord
      type: PropertyValue
      value: {"copyright_id":"0x7e0ad91682d91e7a6000c24749834b50d3dbccdce2c284c69a9f2df99b8e838c","isrc":"USA2P2107839","name":"Periñan","registered_at":"2026-06-07T05:52:08Z","spotify_id":"6jJaQcquajKtNdQRXraYgS","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 0x7e0ad91682d91e7a6000c24749834b50d3dbccdce2c284c69a9f2df99b8e838c. 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/6jJaQcquajKtNdQRXraYgS.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/6jJaQcquajKtNdQRXraYgS.
      date published: 2026-06-13T17:25:41Z
      text: {"copyright_id":"0x7e0ad91682d91e7a6000c24749834b50d3dbccdce2c284c69a9f2df99b8e838c","isrc":"USA2P2107839","name":"Periñan","registered_at":"2026-06-07T05:52:08Z","spotify_id":"6jJaQcquajKtNdQRXraYgS","type":"track"}
  track: Bandera Negra
    type: MusicRecording
    duration: PT1M56S
    duration ms: 116210
    explicit: false
    by artist: Jarfaiter
    in album: Picaresca
      type: MusicAlbum
      date published: 2021-04-30
    isrc code: USA2P2107840
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-08T14:14:16+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xbc6377f3783aa40e8e47c578baa224aa71f32e400f5660df8d3c8658731da4f6
    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/6HQ2z0yEVCWEyvYODjFmuD.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6HQ2z0yEVCWEyvYODjFmuD
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-06-13T13:32:09Z
    additional property: OTSCanonicalRecord
      type: PropertyValue
      value: {"copyright_id":"0xbc6377f3783aa40e8e47c578baa224aa71f32e400f5660df8d3c8658731da4f6","isrc":"USA2P2107840","name":"Bandera Negra","registered_at":"2026-06-08T14:14:16Z","spotify_id":"6HQ2z0yEVCWEyvYODjFmuD","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 0xbc6377f3783aa40e8e47c578baa224aa71f32e400f5660df8d3c8658731da4f6. 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/6HQ2z0yEVCWEyvYODjFmuD.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/6HQ2z0yEVCWEyvYODjFmuD.
      date published: 2026-06-13T13:32:09Z
      text: {"copyright_id":"0xbc6377f3783aa40e8e47c578baa224aa71f32e400f5660df8d3c8658731da4f6","isrc":"USA2P2107840","name":"Bandera Negra","registered_at":"2026-06-08T14:14:16Z","spotify_id":"6HQ2z0yEVCWEyvYODjFmuD","type":"track"}
  track: Picaresca
    type: MusicRecording
    duration: PT3M8S
    duration ms: 188526
    explicit: false
    by artist: Jarfaiter
    in album: Picaresca
      type: MusicAlbum
      date published: 2021-04-30
    isrc code: USA2P2107841
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-05T12:56:18+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xf7bdc7e98a2f64052200ba0d0f37d6d61bba3fed0a27d9bd15c0adc9dedf80b9
    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/0vA8HG8JgCYrigYgXJaEwO.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0vA8HG8JgCYrigYgXJaEwO
    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 0xf7bdc7e98a2f64052200ba0d0f37d6d61bba3fed0a27d9bd15c0adc9dedf80b9. 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/0vA8HG8JgCYrigYgXJaEwO.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/0vA8HG8JgCYrigYgXJaEwO.
      date published: 2026-06-13T17:25:41Z
  track: No Tengo Dueño
    type: MusicRecording
    duration: PT1M39S
    duration ms: 99000
    explicit: false
    by artist: Jarfaiter
    in album: Picaresca
      type: MusicAlbum
      date published: 2021-04-30
    isrc code: USA2P2107842
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-08T22:43:54+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xf2988cda123167808d29c50d1cae1f1756de515222bf7197d82304bb56e58583
    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: Ira y Lamento
  track: Era del Terror
  track: No Hay Final Feliz
album: Criminal Nadsat
album: Antihéroe
album: Adrenalina
album: Buenos Momentos
album: Warrior's Paradise
album: Godella (318 Cover)
album: Besarte los Labios
album: Con un Porrito en la Mano
album: Entre Rejas
album: No Me Quiero Ir
album: Me Fugué
album: N.Q.S.N
album: Chunda Rumba
album: Fermín
album: Asalto al Banco Central
album: Robar
track: Entre Rejas
track: Ira y Lamento
track: Skit Kaños
track: Barras Jarras Guarras
track: Adrenalina
track: Buenos Momentos
track: WARRIOR'S PARADISE
track: ENTERING WARRIOR'S PARADISE
track: Godella - 318 Cover
track: Besarte los Labios
track: Con un Porrito en la Mano
track: No Me Quiero Ir
track: Me Fugué
track: N.Q.S.N
track: Robar
track: Fermín
track: Asalto al Banco Central

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953528

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/953528

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/4UXhDAFV0hf04RAeCFXqAI.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4UXhDAFV0hf04RAeCFXqAI

OTSTimestamp
type: PropertyValue
value: 2026-06-13T15:41:10Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0xf2988cda123167808d29c50d1cae1f1756de515222bf7197d82304bb56e58583","isrc":"USA2P2107842","name":"No Tengo Dueño","registered_at":"2026-06-08T22:43:54Z","spotify_id":"4UXhDAFV0hf04RAeCFXqAI","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 0xf2988cda123167808d29c50d1cae1f1756de515222bf7197d82304bb56e58583. 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/4UXhDAFV0hf04RAeCFXqAI.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/4UXhDAFV0hf04RAeCFXqAI.
date published: 2026-06-13T15:41:10Z
text: {"copyright_id":"0xf2988cda123167808d29c50d1cae1f1756de515222bf7197d82304bb56e58583","isrc":"USA2P2107842","name":"No Tengo Dueño","registered_at":"2026-06-08T22:43:54Z","spotify_id":"4UXhDAFV0hf04RAeCFXqAI","type":"track"}

Ira y Lamento
type: MusicRecording
duration: PT3M45S
duration ms: 225473
explicit: false
by artist: Jarfaiter
by artist: Kaños
in album: Picaresca
  type: MusicAlbum
  date published: 2021-04-30
isrc code: USA2P2107843
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T05:28:57+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0fddf554fb7572a74f08492859d6327df4ead58217f35b814280c7a3aa3d024b
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/7FWhWQSkKffzpLal79N7Af.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7FWhWQSkKffzpLal79N7Af
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0fddf554fb7572a74f08492859d6327df4ead58217f35b814280c7a3aa3d024b","isrc":"USA2P2107843","name":"Ira y Lamento","registered_at":"2026-06-08T05:28:57Z","spotify_id":"7FWhWQSkKffzpLal79N7Af","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 0x0fddf554fb7572a74f08492859d6327df4ead58217f35b814280c7a3aa3d024b. 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/7FWhWQSkKffzpLal79N7Af.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/7FWhWQSkKffzpLal79N7Af.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x0fddf554fb7572a74f08492859d6327df4ead58217f35b814280c7a3aa3d024b","isrc":"USA2P2107843","name":"Ira y Lamento","registered_at":"2026-06-08T05:28:57Z","spotify_id":"7FWhWQSkKffzpLal79N7Af","type":"track"}

Era del Terror
type: MusicRecording
duration: PT1M48S
duration ms: 108791
explicit: false
by artist: Jarfaiter
in album: Picaresca
  type: MusicAlbum
  date published: 2021-04-30
isrc code: USA2P2107844
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T20:08:50+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6e38da402ce83047effd8266968fba78eccc5648fed0ea37882a50b6581c98b7
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/4FHr2i8Vn0tgfpTxxFMWKR.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4FHr2i8Vn0tgfpTxxFMWKR
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6e38da402ce83047effd8266968fba78eccc5648fed0ea37882a50b6581c98b7","isrc":"USA2P2107844","name":"Era del Terror","registered_at":"2026-06-09T20:08:50Z","spotify_id":"4FHr2i8Vn0tgfpTxxFMWKR","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 0x6e38da402ce83047effd8266968fba78eccc5648fed0ea37882a50b6581c98b7. 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/4FHr2i8Vn0tgfpTxxFMWKR.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/4FHr2i8Vn0tgfpTxxFMWKR.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x6e38da402ce83047effd8266968fba78eccc5648fed0ea37882a50b6581c98b7","isrc":"USA2P2107844","name":"Era del Terror","registered_at":"2026-06-09T20:08:50Z","spotify_id":"4FHr2i8Vn0tgfpTxxFMWKR","type":"track"}

No Hay Final Feliz
type: MusicRecording
duration: PT3M15S
duration ms: 195750
explicit: false
by artist: Jarfaiter
in album: Picaresca
  type: MusicAlbum
  date published: 2021-04-30
isrc code: USA2P2107845
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T21:46:41+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5a41d4e6766aecc2ff9d1041417d6ee43dd1b200a0554d3e4b34185d51a915ce
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/2cLbvlHh217Lv3Ixrd9but.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2cLbvlHh217Lv3Ixrd9but
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5a41d4e6766aecc2ff9d1041417d6ee43dd1b200a0554d3e4b34185d51a915ce","isrc":"USA2P2107845","name":"No Hay Final Feliz","registered_at":"2026-06-07T21:46:41Z","spotify_id":"2cLbvlHh217Lv3Ixrd9but","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 0x5a41d4e6766aecc2ff9d1041417d6ee43dd1b200a0554d3e4b34185d51a915ce. 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/2cLbvlHh217Lv3Ixrd9but.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/2cLbvlHh217Lv3Ixrd9but.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x5a41d4e6766aecc2ff9d1041417d6ee43dd1b200a0554d3e4b34185d51a915ce","isrc":"USA2P2107845","name":"No Hay Final Feliz","registered_at":"2026-06-07T21:46:41Z","spotify_id":"2cLbvlHh217Lv3Ixrd9but","type":"track"}

Criminal Nadsat
type: MusicAlbum
date published: 2017-09-25
track: Game Over
  type: MusicRecording
  duration: PT1M42S
  duration ms: 102264
  explicit: false
  by artist: Jarfaiter
  in album: Criminal Nadsat
    type: MusicAlbum
    date published: 2017-09-25
  isrc code: ES71G1843370
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-22T01:35:34+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x32ef6cbc6794987e341461651af8f6b2f5301f5134270711266acb5423e0cc0b
  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/1wEUYzm04OvWixMI3usK2x.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1wEUYzm04OvWixMI3usK2x
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x32ef6cbc6794987e341461651af8f6b2f5301f5134270711266acb5423e0cc0b","isrc":"ES71G1843370","name":"Game Over","registered_at":"2026-06-22T01:35:34Z","spotify_id":"1wEUYzm04OvWixMI3usK2x","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 0x32ef6cbc6794987e341461651af8f6b2f5301f5134270711266acb5423e0cc0b. 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/1wEUYzm04OvWixMI3usK2x.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/1wEUYzm04OvWixMI3usK2x.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0x32ef6cbc6794987e341461651af8f6b2f5301f5134270711266acb5423e0cc0b","isrc":"ES71G1843370","name":"Game Over","registered_at":"2026-06-22T01:35:34Z","spotify_id":"1wEUYzm04OvWixMI3usK2x","type":"track"}
track: Perros de Paja
  type: MusicRecording
  duration: PT2M40S
  duration ms: 160000
  explicit: false
  by artist: Jarfaiter
  in album: Criminal Nadsat
    type: MusicAlbum
    date published: 2017-09-25
  isrc code: ES71G1843371
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-19T11:34:28+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe4589075a11c6d1dcd31bf78580cbae057088e37097d04e0e6d9d5fcc0278b6d
  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/7e1yITLlonvgQIJYRzE0QL.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7e1yITLlonvgQIJYRzE0QL
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xe4589075a11c6d1dcd31bf78580cbae057088e37097d04e0e6d9d5fcc0278b6d","isrc":"ES71G1843371","name":"Perros de Paja","registered_at":"2026-06-19T11:34:28Z","spotify_id":"7e1yITLlonvgQIJYRzE0QL","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 0xe4589075a11c6d1dcd31bf78580cbae057088e37097d04e0e6d9d5fcc0278b6d. 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/7e1yITLlonvgQIJYRzE0QL.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/7e1yITLlonvgQIJYRzE0QL.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0xe4589075a11c6d1dcd31bf78580cbae057088e37097d04e0e6d9d5fcc0278b6d","isrc":"ES71G1843371","name":"Perros de Paja","registered_at":"2026-06-19T11:34:28Z","spotify_id":"7e1yITLlonvgQIJYRzE0QL","type":"track"}
track: Presto Presto
  type: MusicRecording
  duration: PT4M9S
  duration ms: 249896
  explicit: false
  by artist: Jarfaiter
  in album: Criminal Nadsat
    type: MusicAlbum
    date published: 2017-09-25
  isrc code: ES71G1843372
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T10:44:37+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xb44ee64daaea901ab9924d1d6da0edd6a71abfd80998b7eb94841a5efb3d75a3
  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/20cUIOypBJMrGLOgrlfdcR.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/20cUIOypBJMrGLOgrlfdcR
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xb44ee64daaea901ab9924d1d6da0edd6a71abfd80998b7eb94841a5efb3d75a3","isrc":"ES71G1843372","name":"Presto Presto","registered_at":"2026-06-06T10:44:37Z","spotify_id":"20cUIOypBJMrGLOgrlfdcR","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 0xb44ee64daaea901ab9924d1d6da0edd6a71abfd80998b7eb94841a5efb3d75a3. 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/20cUIOypBJMrGLOgrlfdcR.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/20cUIOypBJMrGLOgrlfdcR.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xb44ee64daaea901ab9924d1d6da0edd6a71abfd80998b7eb94841a5efb3d75a3","isrc":"ES71G1843372","name":"Presto Presto","registered_at":"2026-06-06T10:44:37Z","spotify_id":"20cUIOypBJMrGLOgrlfdcR","type":"track"}
track: Guerriando
  type: MusicRecording
  duration: PT4M29S
  duration ms: 269233
  explicit: false
  by artist: Jarfaiter
  by artist: Lampa Dl7
  in album: Criminal Nadsat
    type: MusicAlbum
    date published: 2017-09-25
  isrc code: ES71G1843373
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T17:46:34+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x84a87bbb824c5204cec48db198539d8e67b58df910e97e07aed02d84428fe7cf
  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/5fI0zgDccm8ND40LyQurPv.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5fI0zgDccm8ND40LyQurPv
  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 0x84a87bbb824c5204cec48db198539d8e67b58df910e97e07aed02d84428fe7cf. 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/5fI0zgDccm8ND40LyQurPv.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/5fI0zgDccm8ND40LyQurPv.
    date published: 2026-06-13T15:41:10Z
track: Una Señal
  type: MusicRecording
  duration: PT2M50S
  duration ms: 170769
  explicit: false
  by artist: Jarfaiter
  in album: Criminal Nadsat
    type: MusicAlbum
    date published: 2017-09-25
  isrc code: ES71G1843374
  additional property: CopyrightID
  additional property: CopyrightStatus
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Victoriano Corral
track: Criminal Nadsat
track: Nadie Nos Para
track: Guerra de Clases
track: Skit Kaños
track: Orígenes
track: Wopdattrik Rimix
track: La Manada
track: Píllala
track: La Vida Es
track: Por Mis Vatos
track: Original Quinqui
track: Gta Madrid

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-20T19:36:02+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xcd964cce80ed996f0d3c49758fcb636c5cb733a023fa28835f82ce5671d336b7

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 956304

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

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/6g4CYmY9onmVLNQmWchup3.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6g4CYmY9onmVLNQmWchup3

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0xcd964cce80ed996f0d3c49758fcb636c5cb733a023fa28835f82ce5671d336b7","isrc":"ES71G1843374","name":"Una Señal","registered_at":"2026-06-20T19:36:02Z","spotify_id":"6g4CYmY9onmVLNQmWchup3","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 0xcd964cce80ed996f0d3c49758fcb636c5cb733a023fa28835f82ce5671d336b7. 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/6g4CYmY9onmVLNQmWchup3.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/6g4CYmY9onmVLNQmWchup3.
date published: 2026-07-02T03:55:08Z
text: {"copyright_id":"0xcd964cce80ed996f0d3c49758fcb636c5cb733a023fa28835f82ce5671d336b7","isrc":"ES71G1843374","name":"Una Señal","registered_at":"2026-06-20T19:36:02Z","spotify_id":"6g4CYmY9onmVLNQmWchup3","type":"track"}

Victoriano Corral
type: MusicRecording
duration: PT3M59S
duration ms: 239382
explicit: false
by artist: Jarfaiter
in album: Criminal Nadsat
  type: MusicAlbum
  date published: 2017-09-25
isrc code: ES71G1843375
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T06:40:28+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2d0be4cf01f7156510b261c0cc030529ad73f39eb76e12b17771ae11c13521c8
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/5EU7PM17GHHnq7THVQqSkZ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5EU7PM17GHHnq7THVQqSkZ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2d0be4cf01f7156510b261c0cc030529ad73f39eb76e12b17771ae11c13521c8","isrc":"ES71G1843375","name":"Victoriano Corral","registered_at":"2026-06-20T06:40:28Z","spotify_id":"5EU7PM17GHHnq7THVQqSkZ","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 0x2d0be4cf01f7156510b261c0cc030529ad73f39eb76e12b17771ae11c13521c8. 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/5EU7PM17GHHnq7THVQqSkZ.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/5EU7PM17GHHnq7THVQqSkZ.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x2d0be4cf01f7156510b261c0cc030529ad73f39eb76e12b17771ae11c13521c8","isrc":"ES71G1843375","name":"Victoriano Corral","registered_at":"2026-06-20T06:40:28Z","spotify_id":"5EU7PM17GHHnq7THVQqSkZ","type":"track"}

Criminal Nadsat
type: MusicRecording
duration: PT3M12S
duration ms: 192000
explicit: false
by artist: Jarfaiter
in album: Criminal Nadsat
  type: MusicAlbum
  date published: 2017-09-25
isrc code: ES71G1843376
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T04:16:45+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1ab09f21dc1934f2573515a7020c66899362ef047437b8ac767b7c3a5a8ed847
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/7zPwtgv2itEXDPIHy3ZDQ6.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7zPwtgv2itEXDPIHy3ZDQ6
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1ab09f21dc1934f2573515a7020c66899362ef047437b8ac767b7c3a5a8ed847","isrc":"ES71G1843376","name":"Criminal Nadsat","registered_at":"2026-06-10T04:16:45Z","spotify_id":"7zPwtgv2itEXDPIHy3ZDQ6","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 0x1ab09f21dc1934f2573515a7020c66899362ef047437b8ac767b7c3a5a8ed847. 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/7zPwtgv2itEXDPIHy3ZDQ6.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/7zPwtgv2itEXDPIHy3ZDQ6.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x1ab09f21dc1934f2573515a7020c66899362ef047437b8ac767b7c3a5a8ed847","isrc":"ES71G1843376","name":"Criminal Nadsat","registered_at":"2026-06-10T04:16:45Z","spotify_id":"7zPwtgv2itEXDPIHy3ZDQ6","type":"track"}

Nadie Nos Para
type: MusicRecording
duration: PT4M2S
duration ms: 242551
explicit: false
by artist: Jarfaiter
by artist: Denom
in album: Criminal Nadsat
  type: MusicAlbum
  date published: 2017-09-25
isrc code: ES71G1843377
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T06:42:18+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc58a2d07a778324e84f03d21f773c7e3425ded490d5efed56dc97b05d9070fca
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/1NRvCF8E6a6ouFMsa7aNyp.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1NRvCF8E6a6ouFMsa7aNyp
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc58a2d07a778324e84f03d21f773c7e3425ded490d5efed56dc97b05d9070fca","isrc":"ES71G1843377","name":"Nadie Nos Para","registered_at":"2026-06-20T06:42:18Z","spotify_id":"1NRvCF8E6a6ouFMsa7aNyp","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 0xc58a2d07a778324e84f03d21f773c7e3425ded490d5efed56dc97b05d9070fca. 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/1NRvCF8E6a6ouFMsa7aNyp.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/1NRvCF8E6a6ouFMsa7aNyp.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xc58a2d07a778324e84f03d21f773c7e3425ded490d5efed56dc97b05d9070fca","isrc":"ES71G1843377","name":"Nadie Nos Para","registered_at":"2026-06-20T06:42:18Z","spotify_id":"1NRvCF8E6a6ouFMsa7aNyp","type":"track"}

Guerra de Clases
type: MusicRecording
duration: PT3M47S
duration ms: 227000
explicit: false
by artist: Jarfaiter
in album: Criminal Nadsat
  type: MusicAlbum
  date published: 2017-09-25
isrc code: ES71G1843378
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T01:28:15+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb1070215e513321fa14bca2439359da8f21adb99c9ed35de3db1e04ea8113428
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/6TWuo4vloi9bqzfBDnGfBG.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6TWuo4vloi9bqzfBDnGfBG
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb1070215e513321fa14bca2439359da8f21adb99c9ed35de3db1e04ea8113428","isrc":"ES71G1843378","name":"Guerra de Clases","registered_at":"2026-06-18T01:28:15Z","spotify_id":"6TWuo4vloi9bqzfBDnGfBG","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 0xb1070215e513321fa14bca2439359da8f21adb99c9ed35de3db1e04ea8113428. 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/6TWuo4vloi9bqzfBDnGfBG.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/6TWuo4vloi9bqzfBDnGfBG.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xb1070215e513321fa14bca2439359da8f21adb99c9ed35de3db1e04ea8113428","isrc":"ES71G1843378","name":"Guerra de Clases","registered_at":"2026-06-18T01:28:15Z","spotify_id":"6TWuo4vloi9bqzfBDnGfBG","type":"track"}

Skit Kaños
type: MusicRecording
duration: PT0M58S
duration ms: 58240
explicit: false
by artist: Jarfaiter
by artist: Kaños
in album: Criminal Nadsat
  type: MusicAlbum
  date published: 2017-09-25
isrc code: ES71G1843379
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-24T13:40:15+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2680cb648d164001d8a7973565b1248b49ccb6ca93da4636eef5d347aceb693f
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/3MOwtj8RWp4UTz25VrEsSP.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3MOwtj8RWp4UTz25VrEsSP
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2680cb648d164001d8a7973565b1248b49ccb6ca93da4636eef5d347aceb693f","isrc":"ES71G1843379","name":"Skit Kaños","registered_at":"2026-06-24T13:40:15Z","spotify_id":"3MOwtj8RWp4UTz25VrEsSP","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 0x2680cb648d164001d8a7973565b1248b49ccb6ca93da4636eef5d347aceb693f. 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/3MOwtj8RWp4UTz25VrEsSP.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/3MOwtj8RWp4UTz25VrEsSP.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0x2680cb648d164001d8a7973565b1248b49ccb6ca93da4636eef5d347aceb693f","isrc":"ES71G1843379","name":"Skit Kaños","registered_at":"2026-06-24T13:40:15Z","spotify_id":"3MOwtj8RWp4UTz25VrEsSP","type":"track"}

Orígenes
type: MusicRecording
duration: PT3M10S
duration ms: 190000
explicit: false
by artist: Jarfaiter
in album: Criminal Nadsat
  type: MusicAlbum
  date published: 2017-09-25
isrc code: ES71G1843380
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-23T07:04:13+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x38c383e2dd5086fef2eb71b96328b6560a7952721c9cef5eb1af37ea076ba030
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/2LV0vkg0iC6FrBhVjinwRP.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2LV0vkg0iC6FrBhVjinwRP
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x38c383e2dd5086fef2eb71b96328b6560a7952721c9cef5eb1af37ea076ba030","isrc":"ES71G1843380","name":"Orígenes","registered_at":"2026-06-23T07:04:13Z","spotify_id":"2LV0vkg0iC6FrBhVjinwRP","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 0x38c383e2dd5086fef2eb71b96328b6560a7952721c9cef5eb1af37ea076ba030. 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/2LV0vkg0iC6FrBhVjinwRP.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/2LV0vkg0iC6FrBhVjinwRP.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0x38c383e2dd5086fef2eb71b96328b6560a7952721c9cef5eb1af37ea076ba030","isrc":"ES71G1843380","name":"Orígenes","registered_at":"2026-06-23T07:04:13Z","spotify_id":"2LV0vkg0iC6FrBhVjinwRP","type":"track"}

Wopdattrik Rimix
type: MusicRecording
duration: PT3M55S
duration ms: 235232
explicit: false
by artist: Jarfaiter
by artist: Rvkeli 13
in album: Criminal Nadsat
  type: MusicAlbum
  date published: 2017-09-25
isrc code: ES71G1843381
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-24T13:39:59+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x42ddb99db6290cf17bd300061b1dcbb8c850eb39ae25fcf2f483256e74d8cf71
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/2PjNEr83mWGLbtqda86nsV.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2PjNEr83mWGLbtqda86nsV
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x42ddb99db6290cf17bd300061b1dcbb8c850eb39ae25fcf2f483256e74d8cf71","isrc":"ES71G1843381","name":"Wopdattrik Rimix","registered_at":"2026-06-24T13:39:59Z","spotify_id":"2PjNEr83mWGLbtqda86nsV","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 0x42ddb99db6290cf17bd300061b1dcbb8c850eb39ae25fcf2f483256e74d8cf71. 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/2PjNEr83mWGLbtqda86nsV.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/2PjNEr83mWGLbtqda86nsV.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0x42ddb99db6290cf17bd300061b1dcbb8c850eb39ae25fcf2f483256e74d8cf71","isrc":"ES71G1843381","name":"Wopdattrik Rimix","registered_at":"2026-06-24T13:39:59Z","spotify_id":"2PjNEr83mWGLbtqda86nsV","type":"track"}

La Manada
type: MusicRecording
duration: PT3M4S
duration ms: 184000
explicit: false
by artist: Jarfaiter
in album: Criminal Nadsat
  type: MusicAlbum
  date published: 2017-09-25
isrc code: ES71G1843382
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T03:11:52+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x31525eb576beac2e6d2a82696b75202ce4369752aea05b8ba6445916b9822a6b
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/25hSkuTafnUFc3UyKEdyAq.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/25hSkuTafnUFc3UyKEdyAq
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x31525eb576beac2e6d2a82696b75202ce4369752aea05b8ba6445916b9822a6b","isrc":"ES71G1843382","name":"La Manada","registered_at":"2026-06-21T03:11:52Z","spotify_id":"25hSkuTafnUFc3UyKEdyAq","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 0x31525eb576beac2e6d2a82696b75202ce4369752aea05b8ba6445916b9822a6b. 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/25hSkuTafnUFc3UyKEdyAq.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/25hSkuTafnUFc3UyKEdyAq.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x31525eb576beac2e6d2a82696b75202ce4369752aea05b8ba6445916b9822a6b","isrc":"ES71G1843382","name":"La Manada","registered_at":"2026-06-21T03:11:52Z","spotify_id":"25hSkuTafnUFc3UyKEdyAq","type":"track"}

Píllala
type: MusicRecording
duration: PT3M43S
duration ms: 223682
explicit: false
by artist: Jarfaiter
by artist: D.Maccio
in album: Criminal Nadsat
  type: MusicAlbum
  date published: 2017-09-25
isrc code: ES71G1843383
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T11:36:18+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdfab1141bf1e4315728d80db24c3c6be4b1045a15a0bb6f4a4ae19ac2dce2704
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/3qou8kK74RcFvxb7BhqJ6E.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3qou8kK74RcFvxb7BhqJ6E
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xdfab1141bf1e4315728d80db24c3c6be4b1045a15a0bb6f4a4ae19ac2dce2704","isrc":"ES71G1843383","name":"Píllala","registered_at":"2026-06-19T11:36:18Z","spotify_id":"3qou8kK74RcFvxb7BhqJ6E","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 0xdfab1141bf1e4315728d80db24c3c6be4b1045a15a0bb6f4a4ae19ac2dce2704. 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/3qou8kK74RcFvxb7BhqJ6E.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/3qou8kK74RcFvxb7BhqJ6E.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0xdfab1141bf1e4315728d80db24c3c6be4b1045a15a0bb6f4a4ae19ac2dce2704","isrc":"ES71G1843383","name":"Píllala","registered_at":"2026-06-19T11:36:18Z","spotify_id":"3qou8kK74RcFvxb7BhqJ6E","type":"track"}

La Vida Es
type: MusicRecording
duration: PT3M48S
duration ms: 228000
explicit: false
by artist: Jarfaiter
by artist: Sandor Garcia
in album: Criminal Nadsat
  type: MusicAlbum
  date published: 2017-09-25
isrc code: ES71G1843384
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-24T13:41:30+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9fbc2c861c311c8a8dace46ea9c522fdf0f899564cfece20bd86ca901ba249f7
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/1vfzPGebE2FXlkoAFQy05H.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1vfzPGebE2FXlkoAFQy05H
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9fbc2c861c311c8a8dace46ea9c522fdf0f899564cfece20bd86ca901ba249f7","isrc":"ES71G1843384","name":"La Vida Es","registered_at":"2026-06-24T13:41:30Z","spotify_id":"1vfzPGebE2FXlkoAFQy05H","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 0x9fbc2c861c311c8a8dace46ea9c522fdf0f899564cfece20bd86ca901ba249f7. 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/1vfzPGebE2FXlkoAFQy05H.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/1vfzPGebE2FXlkoAFQy05H.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0x9fbc2c861c311c8a8dace46ea9c522fdf0f899564cfece20bd86ca901ba249f7","isrc":"ES71G1843384","name":"La Vida Es","registered_at":"2026-06-24T13:41:30Z","spotify_id":"1vfzPGebE2FXlkoAFQy05H","type":"track"}

Por Mis Vatos
type: MusicRecording
duration: PT1M42S
duration ms: 102000
explicit: false
by artist: Jarfaiter
in album: Criminal Nadsat
  type: MusicAlbum
  date published: 2017-09-25
isrc code: ES71G1843385
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T06:40:52+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5aef7035fa25921596016ba583fa6b9db673affa74b7e54e9426d7f59c55a480
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/6qGpGbeyhlslg8ew1y6bdB.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6qGpGbeyhlslg8ew1y6bdB
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5aef7035fa25921596016ba583fa6b9db673affa74b7e54e9426d7f59c55a480","isrc":"ES71G1843385","name":"Por Mis Vatos","registered_at":"2026-06-20T06:40:52Z","spotify_id":"6qGpGbeyhlslg8ew1y6bdB","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 0x5aef7035fa25921596016ba583fa6b9db673affa74b7e54e9426d7f59c55a480. 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/6qGpGbeyhlslg8ew1y6bdB.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/6qGpGbeyhlslg8ew1y6bdB.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x5aef7035fa25921596016ba583fa6b9db673affa74b7e54e9426d7f59c55a480","isrc":"ES71G1843385","name":"Por Mis Vatos","registered_at":"2026-06-20T06:40:52Z","spotify_id":"6qGpGbeyhlslg8ew1y6bdB","type":"track"}

Original Quinqui
type: MusicRecording
duration: PT2M48S
duration ms: 168000
explicit: false
by artist: Jarfaiter
in album: Criminal Nadsat
  type: MusicAlbum
  date published: 2017-09-25
isrc code: ES71G1843386
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T13:45:23+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xce29458e5ede11eb6264b09a2fe824973ff376c77c8fa56ad12eca6f8243db0f
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/5j3ORknOSqWO2sm1OaHtSw.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5j3ORknOSqWO2sm1OaHtSw
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xce29458e5ede11eb6264b09a2fe824973ff376c77c8fa56ad12eca6f8243db0f","isrc":"ES71G1843386","name":"Original Quinqui","registered_at":"2026-06-07T13:45:23Z","spotify_id":"5j3ORknOSqWO2sm1OaHtSw","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 0xce29458e5ede11eb6264b09a2fe824973ff376c77c8fa56ad12eca6f8243db0f. 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/5j3ORknOSqWO2sm1OaHtSw.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/5j3ORknOSqWO2sm1OaHtSw.
  date published: 2026-06-13T12:53:06Z
  text: {"copyright_id":"0xce29458e5ede11eb6264b09a2fe824973ff376c77c8fa56ad12eca6f8243db0f","isrc":"ES71G1843386","name":"Original Quinqui","registered_at":"2026-06-07T13:45:23Z","spotify_id":"5j3ORknOSqWO2sm1OaHtSw","type":"track"}

Gta Madrid
type: MusicRecording
duration: PT4M31S
duration ms: 271094
explicit: false
by artist: Jarfaiter
in album: Criminal Nadsat
  type: MusicAlbum
  date published: 2017-09-25
isrc code: ES71G1843387
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T08:41:56+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xced663ce4217ae5a65853b56bd5858ee72b145a5fc981797ec9c5654df3416f2
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/0W95ibscVcvaluiuUXkgyr.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0W95ibscVcvaluiuUXkgyr
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xced663ce4217ae5a65853b56bd5858ee72b145a5fc981797ec9c5654df3416f2","isrc":"ES71G1843387","name":"Gta Madrid","registered_at":"2026-06-09T08:41:56Z","spotify_id":"0W95ibscVcvaluiuUXkgyr","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 0xced663ce4217ae5a65853b56bd5858ee72b145a5fc981797ec9c5654df3416f2. 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/0W95ibscVcvaluiuUXkgyr.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/0W95ibscVcvaluiuUXkgyr.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xced663ce4217ae5a65853b56bd5858ee72b145a5fc981797ec9c5654df3416f2","isrc":"ES71G1843387","name":"Gta Madrid","registered_at":"2026-06-09T08:41:56Z","spotify_id":"0W95ibscVcvaluiuUXkgyr","type":"track"}

Antihéroe
type: MusicAlbum
date published: 2015-03-02
track: Intro
  type: MusicRecording
  duration: PT3M48S
  duration ms: 228680
  explicit: false
  by artist: Jarfaiter
  in album: Antihéroe
    type: MusicAlbum
    date published: 2015-03-02
  isrc code: ES71G1843353
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T22:44:12+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x30fcc11232aee0aa97abce9de85eab560dc99de560773aad9ed599998b801a40
  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/4biORMxkxhq0kVv3nHvMTy.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4biORMxkxhq0kVv3nHvMTy
  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 0x30fcc11232aee0aa97abce9de85eab560dc99de560773aad9ed599998b801a40. 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/4biORMxkxhq0kVv3nHvMTy.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/4biORMxkxhq0kVv3nHvMTy.
    date published: 2026-06-13T15:41:10Z
track: Vagos y Maleantes
  type: MusicRecording
  duration: PT3M13S
  duration ms: 193363
  explicit: false
  by artist: Jarfaiter
  in album: Antihéroe
    type: MusicAlbum
    date published: 2015-03-02
  isrc code: ES71G1843354
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T12:36:23+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x0e1e3b8e824d399e830899d96e62247459e6fe8bd48caff18397f89927ec25d2
  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/1sYA7YPKJhF3Ibfd1Yp38z.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1sYA7YPKJhF3Ibfd1Yp38z
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x0e1e3b8e824d399e830899d96e62247459e6fe8bd48caff18397f89927ec25d2","isrc":"ES71G1843354","name":"Vagos y Maleantes","registered_at":"2026-06-06T12:36:23Z","spotify_id":"1sYA7YPKJhF3Ibfd1Yp38z","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 0x0e1e3b8e824d399e830899d96e62247459e6fe8bd48caff18397f89927ec25d2. 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/1sYA7YPKJhF3Ibfd1Yp38z.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/1sYA7YPKJhF3Ibfd1Yp38z.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x0e1e3b8e824d399e830899d96e62247459e6fe8bd48caff18397f89927ec25d2","isrc":"ES71G1843354","name":"Vagos y Maleantes","registered_at":"2026-06-06T12:36:23Z","spotify_id":"1sYA7YPKJhF3Ibfd1Yp38z","type":"track"}
track: Galopando
  type: MusicRecording
  duration: PT3M21S
  duration ms: 201250
  explicit: false
  by artist: Jarfaiter
  in album: Antihéroe
    type: MusicAlbum
    date published: 2015-03-02
  isrc code: ES71G1843355
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T20:53:28+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x3d846b09de2f164cca781b1b452bf1eb12696643317f21b8f8d473edec2b58b6
  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/2AfCvU5RQFCX7dRBhYAYaQ.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2AfCvU5RQFCX7dRBhYAYaQ
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d846b09de2f164cca781b1b452bf1eb12696643317f21b8f8d473edec2b58b6. 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/2AfCvU5RQFCX7dRBhYAYaQ.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/2AfCvU5RQFCX7dRBhYAYaQ.
    date published: 2026-06-13T13:32:09Z
track: Flamencore
  type: MusicRecording
  duration: PT1M40S
  duration ms: 100575
  explicit: false
  by artist: Jarfaiter
  in album: Antihéroe
    type: MusicAlbum
    date published: 2015-03-02
  isrc code: ES71G1843356
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T14:12:21+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xab92432585a52bfc672edfaf5f4f8ff5e4f5a52c133cd7c44b7042a4a71a14fa
  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/3f719mBpSUWTabcQy0TntP.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3f719mBpSUWTabcQy0TntP
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab92432585a52bfc672edfaf5f4f8ff5e4f5a52c133cd7c44b7042a4a71a14fa. 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/3f719mBpSUWTabcQy0TntP.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/3f719mBpSUWTabcQy0TntP.
    date published: 2026-06-13T13:32:09Z
track: La Luna y el Sol
  type: MusicRecording
  duration: PT4M22S
  duration ms: 262066
  explicit: false
  by artist: Jarfaiter
  in album: Antihéroe
    type: MusicAlbum
    date published: 2015-03-02
  isrc code: ES71G1843357
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T09:26:58+00:00
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Codigo de Conducta
track: Navajeros
track: Billetes
track: Antiheroe
track: Libertad
track: Solo Dios Puede Juzgarme
track: Barras Jarras Guarras
track: Raimon
track: El Pulso de los Lobos
track: Adolescencia

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x87cb7e0000b861178b94698418fb99154d5beec50435a221d68f0c080639eedb

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953513

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

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/79jCNQtcwMk9reCOkbM09l.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/79jCNQtcwMk9reCOkbM09l

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x87cb7e0000b861178b94698418fb99154d5beec50435a221d68f0c080639eedb","isrc":"ES71G1843357","name":"La Luna y el Sol","registered_at":"2026-06-04T09:26:58Z","spotify_id":"79jCNQtcwMk9reCOkbM09l","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 0x87cb7e0000b861178b94698418fb99154d5beec50435a221d68f0c080639eedb. 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/79jCNQtcwMk9reCOkbM09l.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/79jCNQtcwMk9reCOkbM09l.
date published: 2026-06-13T12:47:07Z
text: {"copyright_id":"0x87cb7e0000b861178b94698418fb99154d5beec50435a221d68f0c080639eedb","isrc":"ES71G1843357","name":"La Luna y el Sol","registered_at":"2026-06-04T09:26:58Z","spotify_id":"79jCNQtcwMk9reCOkbM09l","type":"track"}

Codigo de Conducta
type: MusicRecording
duration: PT2M30S
duration ms: 150259
explicit: false
by artist: Jarfaiter
by artist: Rvkeli 13
in album: Antihéroe
  type: MusicAlbum
  date published: 2015-03-02
isrc code: ES71G1843358
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T21:06:42+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0047e3587491f301c611831edf7f89a606ba2e228a49e989b5005de067815511
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/2mkBOOXIhFP8mnuOPdWZSf.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2mkBOOXIhFP8mnuOPdWZSf
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0047e3587491f301c611831edf7f89a606ba2e228a49e989b5005de067815511","isrc":"ES71G1843358","name":"Codigo de Conducta","registered_at":"2026-06-10T21:06:42Z","spotify_id":"2mkBOOXIhFP8mnuOPdWZSf","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 0x0047e3587491f301c611831edf7f89a606ba2e228a49e989b5005de067815511. 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/2mkBOOXIhFP8mnuOPdWZSf.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/2mkBOOXIhFP8mnuOPdWZSf.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x0047e3587491f301c611831edf7f89a606ba2e228a49e989b5005de067815511","isrc":"ES71G1843358","name":"Codigo de Conducta","registered_at":"2026-06-10T21:06:42Z","spotify_id":"2mkBOOXIhFP8mnuOPdWZSf","type":"track"}

Navajeros
type: MusicRecording
duration: PT2M25S
duration ms: 145090
explicit: false
by artist: Jarfaiter
by artist: El Coleta
in album: Antihéroe
  type: MusicAlbum
  date published: 2015-03-02
isrc code: ES71G1843359
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T09:12:06+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc2b322cf832073001dd79a139a6a2d8659f21867e59c57ed483d7ae82bfc5e1c
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/48NfkNf3pAbf6aSuyLn7m9.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/48NfkNf3pAbf6aSuyLn7m9
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 0xc2b322cf832073001dd79a139a6a2d8659f21867e59c57ed483d7ae82bfc5e1c. 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/48NfkNf3pAbf6aSuyLn7m9.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/48NfkNf3pAbf6aSuyLn7m9.
  date published: 2026-06-13T15:41:10Z

Billetes
type: MusicRecording
duration: PT1M48S
duration ms: 108696
explicit: false
by artist: Jarfaiter
in album: Antihéroe
  type: MusicAlbum
  date published: 2015-03-02
isrc code: ES71G1843360
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T11:29:23+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x137055add429a5e385f4f4ecd917df16e3a81fff3117fa076ee218d1286121d5
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/6s2IT3wyDaYPcvo9YdSbPz.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6s2IT3wyDaYPcvo9YdSbPz
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 0x137055add429a5e385f4f4ecd917df16e3a81fff3117fa076ee218d1286121d5. 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/6s2IT3wyDaYPcvo9YdSbPz.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/6s2IT3wyDaYPcvo9YdSbPz.
  date published: 2026-07-02T03:55:08Z

Antiheroe
type: MusicRecording
duration: PT2M10S
duration ms: 130931
explicit: false
by artist: Jarfaiter
in album: Antihéroe
  type: MusicAlbum
  date published: 2015-03-02
isrc code: ES71G1843361
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T20:19:02+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x34aacc74dc37b334c1488f71740f5b3824f4f915ced11dce5549c53106676485
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/6zYkRnCFTHxkCe4nCxcaqe.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6zYkRnCFTHxkCe4nCxcaqe
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 0x34aacc74dc37b334c1488f71740f5b3824f4f915ced11dce5549c53106676485. 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/6zYkRnCFTHxkCe4nCxcaqe.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/6zYkRnCFTHxkCe4nCxcaqe.
  date published: 2026-06-13T17:25:41Z

Libertad
type: MusicRecording
duration: PT3M56S
duration ms: 236492
explicit: false
by artist: Jarfaiter
in album: Antihéroe
  type: MusicAlbum
  date published: 2015-03-02
isrc code: ES71G1843362
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T16:39:20+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x37297897a551d69ee9b4a9da390311ec8614e53295b0280c8a60948b79905213
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/6rcW1f2R5tBJ4dhuLBVw1q.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6rcW1f2R5tBJ4dhuLBVw1q
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 0x37297897a551d69ee9b4a9da390311ec8614e53295b0280c8a60948b79905213. 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/6rcW1f2R5tBJ4dhuLBVw1q.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/6rcW1f2R5tBJ4dhuLBVw1q.
  date published: 2026-07-02T03:55:08Z

Solo Dios Puede Juzgarme
type: MusicRecording
duration: PT3M48S
duration ms: 228969
explicit: false
by artist: Jarfaiter
in album: Antihéroe
  type: MusicAlbum
  date published: 2015-03-02
isrc code: ES71G1843363
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T06:44:14+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5823626c6a7402baa03930c039b007e46317b91cbb6a6785f381596cd8d47f92
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/52dTtm2EgGc0QoH9puwnYd.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/52dTtm2EgGc0QoH9puwnYd
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5823626c6a7402baa03930c039b007e46317b91cbb6a6785f381596cd8d47f92","isrc":"ES71G1843363","name":"Solo Dios Puede Juzgarme","registered_at":"2026-06-10T06:44:14Z","spotify_id":"52dTtm2EgGc0QoH9puwnYd","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 0x5823626c6a7402baa03930c039b007e46317b91cbb6a6785f381596cd8d47f92. 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/52dTtm2EgGc0QoH9puwnYd.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/52dTtm2EgGc0QoH9puwnYd.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x5823626c6a7402baa03930c039b007e46317b91cbb6a6785f381596cd8d47f92","isrc":"ES71G1843363","name":"Solo Dios Puede Juzgarme","registered_at":"2026-06-10T06:44:14Z","spotify_id":"52dTtm2EgGc0QoH9puwnYd","type":"track"}

Barras Jarras Guarras
type: MusicRecording
duration: PT3M40S
duration ms: 220950
explicit: false
by artist: Jarfaiter
by artist: Sandor Garcia
by artist: Kaños
in album: Antihéroe
  type: MusicAlbum
  date published: 2015-03-02
isrc code: ES71G1843364
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T09:04:55+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7bf44ce664d20432edd6d1b3483189b795246650efc29ca6e2621a170ab2bc4e
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/1DuN33bRmSBLewW7NG4JJu.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1DuN33bRmSBLewW7NG4JJu
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7bf44ce664d20432edd6d1b3483189b795246650efc29ca6e2621a170ab2bc4e","isrc":"ES71G1843364","name":"Barras Jarras Guarras","registered_at":"2026-06-07T09:04:55Z","spotify_id":"1DuN33bRmSBLewW7NG4JJu","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 0x7bf44ce664d20432edd6d1b3483189b795246650efc29ca6e2621a170ab2bc4e. 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/1DuN33bRmSBLewW7NG4JJu.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/1DuN33bRmSBLewW7NG4JJu.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x7bf44ce664d20432edd6d1b3483189b795246650efc29ca6e2621a170ab2bc4e","isrc":"ES71G1843364","name":"Barras Jarras Guarras","registered_at":"2026-06-07T09:04:55Z","spotify_id":"1DuN33bRmSBLewW7NG4JJu","type":"track"}

Raimon
type: MusicRecording
duration: PT1M53S
duration ms: 113429
explicit: false
by artist: Jarfaiter
in album: Antihéroe
  type: MusicAlbum
  date published: 2015-03-02
isrc code: ES71G1843365
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T11:32:50+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1385272349f338d744ecb6cf8d5171fadcd06c815975b888bdc5573b72622262
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/1wwBILy4HUWtLMs5WLFF3H.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1wwBILy4HUWtLMs5WLFF3H
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 0x1385272349f338d744ecb6cf8d5171fadcd06c815975b888bdc5573b72622262. 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/1wwBILy4HUWtLMs5WLFF3H.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/1wwBILy4HUWtLMs5WLFF3H.
  date published: 2026-07-02T03:55:08Z

El Pulso de los Lobos
type: MusicRecording
duration: PT1M9S
duration ms: 69962
explicit: false
by artist: Jarfaiter
in album: Antihéroe
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  date published: 2015-03-02
isrc code: ES71G1843366
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
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additional property: CopyrightChainExplorerURL
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  value: https://explorer.copyrightchains.com/tx/0x996caa38f2656a86a295d8e2acd064137b3701aa4715f024431349ce9f38349e
additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/02wxJWAQ5Q2mVVKOQWKoDn.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/02wxJWAQ5Q2mVVKOQWKoDn
additional property: OTSTimestamp
  type: PropertyValue
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additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x996caa38f2656a86a295d8e2acd064137b3701aa4715f024431349ce9f38349e","isrc":"ES71G1843366","name":"El Pulso de los Lobos","registered_at":"2026-06-07T09:05:24Z","spotify_id":"02wxJWAQ5Q2mVVKOQWKoDn","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 0x996caa38f2656a86a295d8e2acd064137b3701aa4715f024431349ce9f38349e. 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/02wxJWAQ5Q2mVVKOQWKoDn.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/02wxJWAQ5Q2mVVKOQWKoDn.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x996caa38f2656a86a295d8e2acd064137b3701aa4715f024431349ce9f38349e","isrc":"ES71G1843366","name":"El Pulso de los Lobos","registered_at":"2026-06-07T09:05:24Z","spotify_id":"02wxJWAQ5Q2mVVKOQWKoDn","type":"track"}

Adolescencia
type: MusicRecording
duration: PT2M58S
duration ms: 178944
explicit: false
by artist: Jarfaiter
in album: Antihéroe
  type: MusicAlbum
  date published: 2015-03-02
isrc code: ES71G1843367
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
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  value: https://explorer.copyrightchains.com/tx/0x212b57b4480e971da5b4001653c7f878f604ab9ccb5501452a06b32c0597566c
additional property: OTSHash
additional property: OTSBitcoinBlock
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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/46sDyKbT3Zq2PlGj1Qur7S.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/46sDyKbT3Zq2PlGj1Qur7S
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 0x212b57b4480e971da5b4001653c7f878f604ab9ccb5501452a06b32c0597566c. 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/46sDyKbT3Zq2PlGj1Qur7S.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/46sDyKbT3Zq2PlGj1Qur7S.
  date published: 2026-06-13T17:25:41Z

Adrenalina
type: MusicAlbum
date published: 2024-05-10
track: Adrenalina
  type: MusicRecording
  duration: PT2M56S
  duration ms: 176326
  explicit: false
  by artist: Kaños
  by artist: Jarfaiter
  by artist: Geckodelarue
  in album: Adrenalina
    type: MusicAlbum
    date published: 2024-05-10
  isrc code: QM6N22415263
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
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  additional property: CopyrightRegisteredAt
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  additional property: CopyrightChainExplorerURL
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  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
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  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953513
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/7C0BvKrcwZq3MbJFOJXhwX.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7C0BvKrcwZq3MbJFOJXhwX
  additional property: OTSTimestamp
    type: PropertyValue
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  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 0x80c253ca74dd9be39721876f2d84102292130e7383415ff892fc827042ba431c. 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/7C0BvKrcwZq3MbJFOJXhwX.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/7C0BvKrcwZq3MbJFOJXhwX.
    date published: 2026-06-13T12:47:07Z

Buenos Momentos
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date published: 2023-07-28
track: Buenos Momentos
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  duration: PT3M22S
  duration ms: 202588
  explicit: false
  by artist: Jarfaiter
  by artist: Kaños
  by artist: Geckodelarue
  in album: Buenos Momentos
    type: MusicAlbum
    date published: 2023-07-28
  isrc code: QMBZ92339661
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
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  additional property: CopyrightRegisteredAt
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  additional property: CopyrightChainExplorerURL
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  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
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  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
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  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/1lz1PpVCXfstqmSvAxQjQx.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1lz1PpVCXfstqmSvAxQjQx
  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 0xbed41859445a6e7d1323a23faf7f3d7c9ce2e28b8c4a2a23eb4273b0834ba36d. 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/1lz1PpVCXfstqmSvAxQjQx.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/1lz1PpVCXfstqmSvAxQjQx.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xbed41859445a6e7d1323a23faf7f3d7c9ce2e28b8c4a2a23eb4273b0834ba36d","isrc":"QMBZ92339661","name":"Buenos Momentos","registered_at":"2026-06-05T22:33:09Z","spotify_id":"1lz1PpVCXfstqmSvAxQjQx","type":"track"}

Warrior's Paradise
type: MusicAlbum
date published: 2023-08-18
track: BATTLE CRY
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  duration: PT2M19S
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  explicit: false
  by artist: Rvkeli 13
  by artist: Geckodelarue
  by artist: GKaos
  in album: Warrior's Paradise
    type: MusicAlbum
    date published: 2023-08-18
track: WARRIOR'S PARADISE
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  duration ms: 234750
  explicit: false
  by artist: Rvkeli 13
  by artist: Kaños
  by artist: Geckodelarue
  in album: Warrior's Paradise
    type: MusicAlbum
    date published: 2023-08-18
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track: VAMOS VAMOS
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  duration: PT3M33S
  duration ms: 213333
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  by artist: Rvkeli 13
  by artist: Slim Netti
  by artist: VenenoSauce
  in album: Warrior's Paradise
    type: MusicAlbum
    date published: 2023-08-18
track: MAPOGO
  type: MusicRecording
  duration: PT3M44S
  duration ms: 224571
  explicit: false
  by artist: Rvkeli 13
  by artist: Lil J
  by artist: El Secadero
  in album: Warrior's Paradise
    type: MusicAlbum
    date published: 2023-08-18
  isrc code: QMBZ92397034
track: TRES HDP
  type: MusicRecording
  duration: PT3M58S
  duration ms: 238471
  explicit: false
  by artist: Rvkeli 13
  by artist: Alistair
  by artist: Geckodelarue
  by artist: Hashas
  in album: Warrior's Paradise
    type: MusicAlbum
    date published: 2023-08-18
  isrc code: QMBZ92397035
track: EL VENENO DE DIOS
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  duration: PT3M12S
  duration ms: 192972
  explicit: false
  by artist: Rvkeli 13
  by artist: Geckodelarue
  by artist: VenenoSauce
  by artist: godsavebills
  in album: Warrior's Paradise
    type: MusicAlbum
    date published: 2023-08-18
  isrc code: QMBZ92397036
track: GAS
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  duration: PT2M49S
  duration ms: 169014
  explicit: false
  by artist: Rvkeli 13
  by artist: Geckodelarue
  in album: Warrior's Paradise
    type: MusicAlbum
    date published: 2023-08-18
  isrc code: QMBZ92397037
track: DE NIRO
  type: MusicRecording
  duration: PT3M25S
  duration ms: 205217
  explicit: false
  by artist: Rvkeli 13
  by artist: Slim Netti
  by artist: VenenoSauce
  in album: Warrior's Paradise
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    date published: 2023-08-18
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track: LOBOS ENTRE CORDEROS
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  duration: PT3M56S
  duration ms: 236712
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  by artist: Rvkeli 13
  by artist: Geckodelarue
  by artist: D.Rat
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    date published: 2023-08-18
  isrc code: QMBZ92397039
track: LAST MAN STANDING
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  duration: PT1M36S
  duration ms: 96000
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  by artist: Rvkeli 13
  by artist: Geckodelarue
  by artist: GKaos
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    date published: 2023-08-18
  isrc code: QMBZ92397040
track: MITO
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  duration: PT3M13S
  duration ms: 193714
  explicit: false
  by artist: Rvkeli 13
  by artist: Policarpo318
  by artist: Slim Netti
  in album: Warrior's Paradise
    type: MusicAlbum
    date published: 2023-08-18
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  additional property: CopyrightID
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  additional property: CopyrightRegisteredAt
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  additional property: CopyrightChainExplorerURL
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  additional property: OTSHash
  additional property: OTSBitcoinBlock
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  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956351
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/67wTQb61uV5dIcOJMIQrby.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/67wTQb61uV5dIcOJMIQrby
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T11:38:34Z
  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 0x346505f424671a54e16a3740b5724296dc81b9541d8a3bd02f2cceb9c2e25da4. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/67wTQb61uV5dIcOJMIQrby.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/67wTQb61uV5dIcOJMIQrby.
    date published: 2026-07-02T11:38:34Z
track: NO SUENA EN EL CLUB
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  by artist: G.Terroba
  by artist: D.Maccio
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    type: MusicAlbum
    date published: 2023-08-18
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track: EL POZO
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  duration: PT2M30S
  duration ms: 150260
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  by artist: Rvkeli 13
  by artist: Rencor
  in album: Warrior's Paradise
    type: MusicAlbum
    date published: 2023-08-18
  isrc code: QMBZ92397043
track: REDRUM
  type: MusicRecording
  duration: PT2M55S
  duration ms: 175227
  explicit: false
  by artist: Rvkeli 13
  by artist: Renkor
  by artist: Geckodelarue
  in album: Warrior's Paradise
    type: MusicAlbum
    date published: 2023-08-18
  isrc code: QMBZ92397044
track: APEX PREDATORS
track: ENTERING WARRIOR'S PARADISE

APEX PREDATORS
type: MusicRecording
duration: PT3M50S
duration ms: 230400
explicit: false
by artist: Rvkeli 13
by artist: Jarfaiter
by artist: Sandor Garcia
by artist: D.Rat
in album: Warrior's Paradise
  type: MusicAlbum
  date published: 2023-08-18
isrc code: QMBZ92397045

ENTERING WARRIOR'S PARADISE
type: MusicRecording
duration: PT4M37S
duration ms: 277500
explicit: false
by artist: Rvkeli 13
by artist: Geckodelarue
by artist: Kaños
in album: Warrior's Paradise
  type: MusicAlbum
  date published: 2023-08-18
isrc code: QMBZ92397046

Godella (318 Cover)
type: MusicAlbum
date published: 2023-02-10
track: Godella - 318 Cover
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  duration: PT3M10S
  duration ms: 190204
  explicit: false
  by artist: Rvkeli 13
  by artist: Kaños
  by artist: El Secadero
  by artist: Laviebelle
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    type: MusicAlbum
    date published: 2023-02-10
  isrc code: QM4TW2326182
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-23T18:58:49+00:00
  additional property: CopyrightChainExplorerURL
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  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
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  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
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  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/2NSAeCoqPAQPCdMOV92ZMs.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2NSAeCoqPAQPCdMOV92ZMs
  additional property: OTSTimestamp
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    value: 2026-07-02T05:09:12Z
  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 0x34a05b4aa2473b6190b01ae4af1d10e3aebb38ad470ddecc581d768999516c1f. 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/2NSAeCoqPAQPCdMOV92ZMs.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/2NSAeCoqPAQPCdMOV92ZMs.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0x34a05b4aa2473b6190b01ae4af1d10e3aebb38ad470ddecc581d768999516c1f","isrc":"QM4TW2326182","name":"Godella - 318 Cover","registered_at":"2026-06-23T18:58:49Z","spotify_id":"2NSAeCoqPAQPCdMOV92ZMs","type":"track"}

Besarte los Labios
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date published: 2024-08-23
track: Besarte los Labios
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  duration: PT3M41S
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  in album: Besarte los Labios
    type: MusicAlbum
    date published: 2024-08-23
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  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
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  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T10:30:47+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xac91b4d1366d02ddb70b490ede1d8183c8239af143e9dca6aec5f0e8efa69941
  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/2ZjaKHwikYa6eUwZeAIidc.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2ZjaKHwikYa6eUwZeAIidc
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xac91b4d1366d02ddb70b490ede1d8183c8239af143e9dca6aec5f0e8efa69941","isrc":"QMBZ92405376","name":"Besarte los Labios","registered_at":"2026-06-09T10:30:47Z","spotify_id":"2ZjaKHwikYa6eUwZeAIidc","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 0xac91b4d1366d02ddb70b490ede1d8183c8239af143e9dca6aec5f0e8efa69941. 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/2ZjaKHwikYa6eUwZeAIidc.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/2ZjaKHwikYa6eUwZeAIidc.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xac91b4d1366d02ddb70b490ede1d8183c8239af143e9dca6aec5f0e8efa69941","isrc":"QMBZ92405376","name":"Besarte los Labios","registered_at":"2026-06-09T10:30:47Z","spotify_id":"2ZjaKHwikYa6eUwZeAIidc","type":"track"}

Con un Porrito en la Mano
type: MusicAlbum
date published: 2024-02-12
track: Con un Porrito en la Mano
  type: MusicRecording
  duration: PT2M37S
  duration ms: 157714
  explicit: false
  by artist: Kaños
  by artist: Geckodelarue
  in album: Con un Porrito en la Mano
    type: MusicAlbum
    date published: 2024-02-12
  isrc code: QM4TW2458412
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T19:06:30+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x6f9cdbdc2e51ad40dd4623777c056e63b3173eb51da17a0a9ecaab191934cb5c
  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/14mSTtyCFOD9qoHwTXHeF7.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/14mSTtyCFOD9qoHwTXHeF7
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x6f9cdbdc2e51ad40dd4623777c056e63b3173eb51da17a0a9ecaab191934cb5c","isrc":"QM4TW2458412","name":"Con un Porrito en la Mano","registered_at":"2026-06-06T19:06:30Z","spotify_id":"14mSTtyCFOD9qoHwTXHeF7","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 0x6f9cdbdc2e51ad40dd4623777c056e63b3173eb51da17a0a9ecaab191934cb5c. 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/14mSTtyCFOD9qoHwTXHeF7.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/14mSTtyCFOD9qoHwTXHeF7.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x6f9cdbdc2e51ad40dd4623777c056e63b3173eb51da17a0a9ecaab191934cb5c","isrc":"QM4TW2458412","name":"Con un Porrito en la Mano","registered_at":"2026-06-06T19:06:30Z","spotify_id":"14mSTtyCFOD9qoHwTXHeF7","type":"track"}

Entre Rejas
type: MusicAlbum
date published: 2023-12-04
track: Entre Rejas
  type: MusicRecording
  duration: PT3M41S
  duration ms: 221232
  explicit: false
  by artist: Kaños
  by artist: Sandor Garcia
  by artist: Geckodelarue
  in album: Entre Rejas
    type: MusicAlbum
    date published: 2023-12-04
  isrc code: QMDA72365094
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T22:47:01+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xeaeb1ecd4552b87597207c157dfd9f767ed630506a50aaee75a151bf40b330c2
  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/3DspXgRhT7xtcnLhftjWeb.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3DspXgRhT7xtcnLhftjWeb
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xeaeb1ecd4552b87597207c157dfd9f767ed630506a50aaee75a151bf40b330c2","isrc":"QMDA72365094","name":"Entre Rejas","registered_at":"2026-06-08T22:47:01Z","spotify_id":"3DspXgRhT7xtcnLhftjWeb","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 0xeaeb1ecd4552b87597207c157dfd9f767ed630506a50aaee75a151bf40b330c2. 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/3DspXgRhT7xtcnLhftjWeb.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/3DspXgRhT7xtcnLhftjWeb.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xeaeb1ecd4552b87597207c157dfd9f767ed630506a50aaee75a151bf40b330c2","isrc":"QMDA72365094","name":"Entre Rejas","registered_at":"2026-06-08T22:47:01Z","spotify_id":"3DspXgRhT7xtcnLhftjWeb","type":"track"}

No Me Quiero Ir
type: MusicAlbum
date published: 2023-10-17
track: No Me Quiero Ir
  type: MusicRecording
  duration: PT2M36S
  duration ms: 156519
  explicit: false
  by artist: Kaños
  by artist: Geckodelarue
  in album: No Me Quiero Ir
    type: MusicAlbum
    date published: 2023-10-17
  isrc code: QMFME2330863
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T05:26:18+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x9b4e71ee5650ba00f700ca0c6fad83d272019bf5b4c92632e5a690680134b878
  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/5Cy6j0VHw49rUMfLYjPeMW.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5Cy6j0VHw49rUMfLYjPeMW
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x9b4e71ee5650ba00f700ca0c6fad83d272019bf5b4c92632e5a690680134b878","isrc":"QMFME2330863","name":"No Me Quiero Ir","registered_at":"2026-06-18T05:26:18Z","spotify_id":"5Cy6j0VHw49rUMfLYjPeMW","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 0x9b4e71ee5650ba00f700ca0c6fad83d272019bf5b4c92632e5a690680134b878. 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/5Cy6j0VHw49rUMfLYjPeMW.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/5Cy6j0VHw49rUMfLYjPeMW.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0x9b4e71ee5650ba00f700ca0c6fad83d272019bf5b4c92632e5a690680134b878","isrc":"QMFME2330863","name":"No Me Quiero Ir","registered_at":"2026-06-18T05:26:18Z","spotify_id":"5Cy6j0VHw49rUMfLYjPeMW","type":"track"}

Me Fugué
type: MusicAlbum
date published: 2023-07-25
track: Me Fugué
  type: MusicRecording
  duration: PT1M46S
  duration ms: 106725
  explicit: false
  by artist: Kaños
  by artist: Geckodelarue
  in album: Me Fugué
    type: MusicAlbum
    date published: 2023-07-25
  isrc code: QMBZ92346179
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T06:49:36+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x2c8ff1d35ab205ada396b7784511b52d281e54f34d24f3501a084843bf3f9d8c
  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/2QPqVdO0IqCkq8p5wpdixx.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2QPqVdO0IqCkq8p5wpdixx
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x2c8ff1d35ab205ada396b7784511b52d281e54f34d24f3501a084843bf3f9d8c","isrc":"QMBZ92346179","name":"Me Fugué","registered_at":"2026-06-10T06:49:36Z","spotify_id":"2QPqVdO0IqCkq8p5wpdixx","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 0x2c8ff1d35ab205ada396b7784511b52d281e54f34d24f3501a084843bf3f9d8c. 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/2QPqVdO0IqCkq8p5wpdixx.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/2QPqVdO0IqCkq8p5wpdixx.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x2c8ff1d35ab205ada396b7784511b52d281e54f34d24f3501a084843bf3f9d8c","isrc":"QMBZ92346179","name":"Me Fugué","registered_at":"2026-06-10T06:49:36Z","spotify_id":"2QPqVdO0IqCkq8p5wpdixx","type":"track"}

N.Q.S.N
type: MusicAlbum
date published: 2023-04-21
track: N.Q.S.N
  type: MusicRecording
  duration: PT3M0S
  duration ms: 180000
  explicit: false
  by artist: Kaños
  by artist: Geckodelarue
  in album: N.Q.S.N
    type: MusicAlbum
    date published: 2023-04-21
  isrc code: QM4TX2379343
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T20:53:21+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x12c167e16803222f1eb494f7df6410945b4cd1dc186a6e30de2520dd119f856d
  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/1CfOEOAXT6IRloLzdM4tvg.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1CfOEOAXT6IRloLzdM4tvg
  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 0x12c167e16803222f1eb494f7df6410945b4cd1dc186a6e30de2520dd119f856d. 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/1CfOEOAXT6IRloLzdM4tvg.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/1CfOEOAXT6IRloLzdM4tvg.
    date published: 2026-07-02T03:55:08Z

Chunda Rumba
type: MusicAlbum
date published: 2024-11-15
track: Rumbakalao
  type: MusicRecording
  duration: PT2M5S
  duration ms: 125335
  explicit: false
  by artist: El Coleta
  by artist: ProdSlow
  in album: Chunda Rumba
    type: MusicAlbum
    date published: 2024-11-15
  isrc code: QMDA72434063
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T20:50:02+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xef80dcfcc8b9a908499ccd980310a6386e15ce520ee402311a387b14a366c281
  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/3a36EsWDvCnaS8fVqKoHV9.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3a36EsWDvCnaS8fVqKoHV9
  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 0xef80dcfcc8b9a908499ccd980310a6386e15ce520ee402311a387b14a366c281. 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/3a36EsWDvCnaS8fVqKoHV9.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/3a36EsWDvCnaS8fVqKoHV9.
    date published: 2026-07-02T03:55:08Z
track: Escombros
  type: MusicRecording
  duration: PT3M28S
  duration ms: 208242
  explicit: false
  by artist: El Coleta
  by artist: ProdSlow
  in album: Chunda Rumba
    type: MusicAlbum
    date published: 2024-11-15
  isrc code: QMDA72434064
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-25T12:22:25+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x237b71b9cb7f58e1baccfdaceb05cda22e19cb47eb044e6f2ec0c2431e9cb37b
  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/1ZT9prZc9nRF8HUZDy9ib9.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1ZT9prZc9nRF8HUZDy9ib9
  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 0x237b71b9cb7f58e1baccfdaceb05cda22e19cb47eb044e6f2ec0c2431e9cb37b. 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/1ZT9prZc9nRF8HUZDy9ib9.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/1ZT9prZc9nRF8HUZDy9ib9.
    date published: 2026-07-02T03:55:08Z
track: Fräulein
  type: MusicRecording
  duration: PT3M5S
  duration ms: 185402
  explicit: false
  by artist: El Coleta
  by artist: ProdSlow
  in album: Chunda Rumba
    type: MusicAlbum
    date published: 2024-11-15
  isrc code: QMFMF2385816
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-20T11:21:45+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xacfa38f17ae9637cd203b56a5c24cf2e08e1a86d6f6a4ea531f863e33c334c21
  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/4jTo4Qw8I94qdrr4ASoE3M.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4jTo4Qw8I94qdrr4ASoE3M
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xacfa38f17ae9637cd203b56a5c24cf2e08e1a86d6f6a4ea531f863e33c334c21","isrc":"QMFMF2385816","name":"Fräulein","registered_at":"2026-06-20T11:21:45Z","spotify_id":"4jTo4Qw8I94qdrr4ASoE3M","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 0xacfa38f17ae9637cd203b56a5c24cf2e08e1a86d6f6a4ea531f863e33c334c21. 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/4jTo4Qw8I94qdrr4ASoE3M.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/4jTo4Qw8I94qdrr4ASoE3M.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0xacfa38f17ae9637cd203b56a5c24cf2e08e1a86d6f6a4ea531f863e33c334c21","isrc":"QMFMF2385816","name":"Fräulein","registered_at":"2026-06-20T11:21:45Z","spotify_id":"4jTo4Qw8I94qdrr4ASoE3M","type":"track"}
track: YsevanPalarrave
  type: MusicRecording
  duration: PT3M18S
  duration ms: 198750
  explicit: false
  by artist: El Coleta
  by artist: ProdSlow
  in album: Chunda Rumba
    type: MusicAlbum
    date published: 2024-11-15
  isrc code: QMDA72434065
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-25T12:22:02+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xbc128dbb79c585bec6bc7843c341f3b5f206cfe5781465edb9cbde67592a5fe2
  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/6ci0PsIQ0OvnodBPqUZbmn.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6ci0PsIQ0OvnodBPqUZbmn
  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 0xbc128dbb79c585bec6bc7843c341f3b5f206cfe5781465edb9cbde67592a5fe2. 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/6ci0PsIQ0OvnodBPqUZbmn.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/6ci0PsIQ0OvnodBPqUZbmn.
    date published: 2026-07-02T03:55:08Z
track: Robar
  type: MusicRecording
  duration: PT2M27S
  duration ms: 147975
  explicit: false
  by artist: El Coleta
  by artist: Kaños
  by artist: MDMA Music
  in album: Chunda Rumba
    type: MusicAlbum
    date published: 2024-11-15
  isrc code: QMBZ92471813
  additional property: CopyrightID
  additional property: CopyrightStatus
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: U.G.G.L. (Una Galaxia Grande y Libre)
track: Compañero
track: La Coupé
track: Le Gustan las Cantaditas
track: A la Salida del Omen

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-18T05:11:23+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xb8ea352e39cea11b24369490c7b5e9463d22c07c28a7027772e3bac3b43532cb

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 956304

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

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/2N48pTHc111S6o0dCymz3e.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2N48pTHc111S6o0dCymz3e

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

OTSCanonicalRecord
type: PropertyValue

OTSVerifyInstructions
type: PropertyValue
value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8ea352e39cea11b24369490c7b5e9463d22c07c28a7027772e3bac3b43532cb. 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/2N48pTHc111S6o0dCymz3e.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/2N48pTHc111S6o0dCymz3e.
date published: 2026-07-02T03:55:08Z

U.G.G.L. (Una Galaxia Grande y Libre)
type: MusicRecording
duration: PT3M52S
duration ms: 232000
explicit: false
by artist: El Coleta
by artist: Ladilla Rusa
by artist: The Black Opal
by artist: ProdSlow
in album: Chunda Rumba
  type: MusicAlbum
  date published: 2024-11-15
isrc code: QMDA72433885
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T06:47:14+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfbde1edf96bfba559dbaf6264702ae905c65fd876aaf88f92c8e284f0bae8609
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/5s9cecpuPlvrd45jNpgSl3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5s9cecpuPlvrd45jNpgSl3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xfbde1edf96bfba559dbaf6264702ae905c65fd876aaf88f92c8e284f0bae8609","isrc":"QMDA72433885","name":"U.G.G.L. (Una Galaxia Grande y Libre)","registered_at":"2026-06-10T06:47:14Z","spotify_id":"5s9cecpuPlvrd45jNpgSl3","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 0xfbde1edf96bfba559dbaf6264702ae905c65fd876aaf88f92c8e284f0bae8609. 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/5s9cecpuPlvrd45jNpgSl3.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/5s9cecpuPlvrd45jNpgSl3.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0xfbde1edf96bfba559dbaf6264702ae905c65fd876aaf88f92c8e284f0bae8609","isrc":"QMDA72433885","name":"U.G.G.L. (Una Galaxia Grande y Libre)","registered_at":"2026-06-10T06:47:14Z","spotify_id":"5s9cecpuPlvrd45jNpgSl3","type":"track"}

Compañero
type: MusicRecording
duration: PT2M1S
duration ms: 121846
explicit: false
by artist: El Coleta
by artist: ProdSlow
in album: Chunda Rumba
  type: MusicAlbum
  date published: 2024-11-15
isrc code: QMDA72434067
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-27T16:38:22+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe80c89b3a5889fb031c569fd95521677649431e3cc73df727f3214896ee812b8
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956351
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956351
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6nR21Uq27XZKk3zm34Gm9v.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6nR21Uq27XZKk3zm34Gm9v
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:38:34Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe80c89b3a5889fb031c569fd95521677649431e3cc73df727f3214896ee812b8","isrc":"QMDA72434067","name":"Compañero","registered_at":"2026-06-27T16:38:22Z","spotify_id":"6nR21Uq27XZKk3zm34Gm9v","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 0xe80c89b3a5889fb031c569fd95521677649431e3cc73df727f3214896ee812b8. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6nR21Uq27XZKk3zm34Gm9v.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/6nR21Uq27XZKk3zm34Gm9v.
  date published: 2026-07-02T11:38:34Z
  text: {"copyright_id":"0xe80c89b3a5889fb031c569fd95521677649431e3cc73df727f3214896ee812b8","isrc":"QMDA72434067","name":"Compañero","registered_at":"2026-06-27T16:38:22Z","spotify_id":"6nR21Uq27XZKk3zm34Gm9v","type":"track"}

La Coupé
type: MusicRecording
duration: PT2M40S
duration ms: 160988
explicit: false
by artist: El Coleta
by artist: chebrolet
by artist: ProdSlow
in album: Chunda Rumba
  type: MusicAlbum
  date published: 2024-11-15
isrc code: QMDA62457238
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T22:34:01+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4e52e61f28ec8fad3e4a84697778892ffb29b0ecc6e7bc1802682c8d207827e1
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/5lnxJ9spcVh2f1DCc1fO2W.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5lnxJ9spcVh2f1DCc1fO2W
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4e52e61f28ec8fad3e4a84697778892ffb29b0ecc6e7bc1802682c8d207827e1","isrc":"QMDA62457238","name":"La Coupé","registered_at":"2026-06-08T22:34:01Z","spotify_id":"5lnxJ9spcVh2f1DCc1fO2W","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 0x4e52e61f28ec8fad3e4a84697778892ffb29b0ecc6e7bc1802682c8d207827e1. 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/5lnxJ9spcVh2f1DCc1fO2W.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/5lnxJ9spcVh2f1DCc1fO2W.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x4e52e61f28ec8fad3e4a84697778892ffb29b0ecc6e7bc1802682c8d207827e1","isrc":"QMDA62457238","name":"La Coupé","registered_at":"2026-06-08T22:34:01Z","spotify_id":"5lnxJ9spcVh2f1DCc1fO2W","type":"track"}

Le Gustan las Cantaditas
type: MusicRecording
duration: PT4M20S
duration ms: 260587
explicit: false
by artist: El Coleta
by artist: Parkineos
in album: Chunda Rumba
  type: MusicAlbum
  date published: 2024-11-15
isrc code: QM6N22481523
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T09:03:02+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8bb2a7dd066bd76475b6b9c2fce9b706545ebca40a8705bb28c641953830b268
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/3jV324luDNzonZqgVtfrVm.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3jV324luDNzonZqgVtfrVm
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8bb2a7dd066bd76475b6b9c2fce9b706545ebca40a8705bb28c641953830b268","isrc":"QM6N22481523","name":"Le Gustan las Cantaditas","registered_at":"2026-06-07T09:03:02Z","spotify_id":"3jV324luDNzonZqgVtfrVm","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 0x8bb2a7dd066bd76475b6b9c2fce9b706545ebca40a8705bb28c641953830b268. 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/3jV324luDNzonZqgVtfrVm.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/3jV324luDNzonZqgVtfrVm.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x8bb2a7dd066bd76475b6b9c2fce9b706545ebca40a8705bb28c641953830b268","isrc":"QM6N22481523","name":"Le Gustan las Cantaditas","registered_at":"2026-06-07T09:03:02Z","spotify_id":"3jV324luDNzonZqgVtfrVm","type":"track"}

A la Salida del Omen
type: MusicRecording
duration: PT2M33S
duration ms: 153230
explicit: false
by artist: El Coleta
by artist: ProdSlow
in album: Chunda Rumba
  type: MusicAlbum
  date published: 2024-11-15
isrc code: QMDA72434071

Fermín
type: MusicAlbum
date published: 2025-01-24
track: Fermín
  type: MusicRecording
  duration: PT1M58S
  duration ms: 118956
  explicit: false
  by artist: Kaños
  by artist: Geckodelarue
  in album: Fermín
    type: MusicAlbum
    date published: 2025-01-24
  isrc code: QM4TW2522641
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T14:19:13+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xee6a0664972336326d9e2c0c2826ec5bc5d9ef40ed231e81be4b1cefd372f481
  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/14ZgTHaKcXYeC8R2UE9qjj.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/14ZgTHaKcXYeC8R2UE9qjj
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xee6a0664972336326d9e2c0c2826ec5bc5d9ef40ed231e81be4b1cefd372f481","isrc":"QM4TW2522641","name":"Fermín","registered_at":"2026-06-08T14:19:13Z","spotify_id":"14ZgTHaKcXYeC8R2UE9qjj","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 0xee6a0664972336326d9e2c0c2826ec5bc5d9ef40ed231e81be4b1cefd372f481. 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/14ZgTHaKcXYeC8R2UE9qjj.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/14ZgTHaKcXYeC8R2UE9qjj.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0xee6a0664972336326d9e2c0c2826ec5bc5d9ef40ed231e81be4b1cefd372f481","isrc":"QM4TW2522641","name":"Fermín","registered_at":"2026-06-08T14:19:13Z","spotify_id":"14ZgTHaKcXYeC8R2UE9qjj","type":"track"}

Asalto al Banco Central
type: MusicAlbum
date published: 2024-12-04
track: Asalto al Banco Central
  type: MusicRecording
  duration: PT3M3S
  duration ms: 183428
  explicit: false
  by artist: Rvkeli 13
  by artist: Kaños
  by artist: Geckodelarue
  in album: Asalto al Banco Central
    type: MusicAlbum
    date published: 2024-12-04
  isrc code: QMFME2417973
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-19T16:48:59+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x80adc6d9496192ebdc5f82b56ace1fea79de62f16d4552ec1cd0a86794418686
  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/0fxzEqaGgdFI3sAhcMZnz8.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0fxzEqaGgdFI3sAhcMZnz8
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x80adc6d9496192ebdc5f82b56ace1fea79de62f16d4552ec1cd0a86794418686","isrc":"QMFME2417973","name":"Asalto al Banco Central","registered_at":"2026-06-19T16:48:59Z","spotify_id":"0fxzEqaGgdFI3sAhcMZnz8","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 0x80adc6d9496192ebdc5f82b56ace1fea79de62f16d4552ec1cd0a86794418686. 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/0fxzEqaGgdFI3sAhcMZnz8.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/0fxzEqaGgdFI3sAhcMZnz8.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x80adc6d9496192ebdc5f82b56ace1fea79de62f16d4552ec1cd0a86794418686","isrc":"QMFME2417973","name":"Asalto al Banco Central","registered_at":"2026-06-19T16:48:59Z","spotify_id":"0fxzEqaGgdFI3sAhcMZnz8","type":"track"}

Robar
type: MusicAlbum
date published: 2024-09-26
track: Robar
  type: MusicRecording
  duration: PT2M27S
  duration ms: 147975
  explicit: false
  by artist: El Coleta
  by artist: Kaños
  by artist: MDMA Music
  in album: Robar
    type: MusicAlbum
    date published: 2024-09-26
  isrc code: QMBZ92471813
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T05:11:23+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xb8ea352e39cea11b24369490c7b5e9463d22c07c28a7027772e3bac3b43532cb
  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/7i098uJHyrboWLVlqJQQhs.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7i098uJHyrboWLVlqJQQhs
  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 0xb8ea352e39cea11b24369490c7b5e9463d22c07c28a7027772e3bac3b43532cb. 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/7i098uJHyrboWLVlqJQQhs.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/7i098uJHyrboWLVlqJQQhs.
    date published: 2026-07-02T03:55:08Z

Entre Rejas
type: MusicRecording
duration: PT3M41S
duration ms: 221232
explicit: false
by artist: Kaños
by artist: Sandor Garcia
by artist: Geckodelarue
in album: Entre Rejas
  type: MusicAlbum
  date published: 2023-12-04
isrc code: QMDA72365094
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T22:47:01+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xeaeb1ecd4552b87597207c157dfd9f767ed630506a50aaee75a151bf40b330c2
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/3DspXgRhT7xtcnLhftjWeb.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3DspXgRhT7xtcnLhftjWeb
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xeaeb1ecd4552b87597207c157dfd9f767ed630506a50aaee75a151bf40b330c2","isrc":"QMDA72365094","name":"Entre Rejas","registered_at":"2026-06-08T22:47:01Z","spotify_id":"3DspXgRhT7xtcnLhftjWeb","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 0xeaeb1ecd4552b87597207c157dfd9f767ed630506a50aaee75a151bf40b330c2. 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/3DspXgRhT7xtcnLhftjWeb.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/3DspXgRhT7xtcnLhftjWeb.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xeaeb1ecd4552b87597207c157dfd9f767ed630506a50aaee75a151bf40b330c2","isrc":"QMDA72365094","name":"Entre Rejas","registered_at":"2026-06-08T22:47:01Z","spotify_id":"3DspXgRhT7xtcnLhftjWeb","type":"track"}

Ira y Lamento
type: MusicRecording
duration: PT3M45S
duration ms: 225473
explicit: false
by artist: Jarfaiter
by artist: Kaños
in album: Picaresca
  type: MusicAlbum
  date published: 2021-04-30
isrc code: USA2P2107843
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T05:28:57+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0fddf554fb7572a74f08492859d6327df4ead58217f35b814280c7a3aa3d024b
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/7FWhWQSkKffzpLal79N7Af.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7FWhWQSkKffzpLal79N7Af
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0fddf554fb7572a74f08492859d6327df4ead58217f35b814280c7a3aa3d024b","isrc":"USA2P2107843","name":"Ira y Lamento","registered_at":"2026-06-08T05:28:57Z","spotify_id":"7FWhWQSkKffzpLal79N7Af","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 0x0fddf554fb7572a74f08492859d6327df4ead58217f35b814280c7a3aa3d024b. 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/7FWhWQSkKffzpLal79N7Af.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/7FWhWQSkKffzpLal79N7Af.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x0fddf554fb7572a74f08492859d6327df4ead58217f35b814280c7a3aa3d024b","isrc":"USA2P2107843","name":"Ira y Lamento","registered_at":"2026-06-08T05:28:57Z","spotify_id":"7FWhWQSkKffzpLal79N7Af","type":"track"}

Skit Kaños
type: MusicRecording
duration: PT0M58S
duration ms: 58240
explicit: false
by artist: Jarfaiter
by artist: Kaños
in album: Criminal Nadsat
  type: MusicAlbum
  date published: 2017-09-25
isrc code: ES71G1843379
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-24T13:40:15+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2680cb648d164001d8a7973565b1248b49ccb6ca93da4636eef5d347aceb693f
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/3MOwtj8RWp4UTz25VrEsSP.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3MOwtj8RWp4UTz25VrEsSP
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2680cb648d164001d8a7973565b1248b49ccb6ca93da4636eef5d347aceb693f","isrc":"ES71G1843379","name":"Skit Kaños","registered_at":"2026-06-24T13:40:15Z","spotify_id":"3MOwtj8RWp4UTz25VrEsSP","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 0x2680cb648d164001d8a7973565b1248b49ccb6ca93da4636eef5d347aceb693f. 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/3MOwtj8RWp4UTz25VrEsSP.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/3MOwtj8RWp4UTz25VrEsSP.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0x2680cb648d164001d8a7973565b1248b49ccb6ca93da4636eef5d347aceb693f","isrc":"ES71G1843379","name":"Skit Kaños","registered_at":"2026-06-24T13:40:15Z","spotify_id":"3MOwtj8RWp4UTz25VrEsSP","type":"track"}

Barras Jarras Guarras
type: MusicRecording
duration: PT3M40S
duration ms: 220950
explicit: false
by artist: Jarfaiter
by artist: Sandor Garcia
by artist: Kaños
in album: Antihéroe
  type: MusicAlbum
  date published: 2015-03-02
isrc code: ES71G1843364
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T09:04:55+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7bf44ce664d20432edd6d1b3483189b795246650efc29ca6e2621a170ab2bc4e
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/1DuN33bRmSBLewW7NG4JJu.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1DuN33bRmSBLewW7NG4JJu
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7bf44ce664d20432edd6d1b3483189b795246650efc29ca6e2621a170ab2bc4e","isrc":"ES71G1843364","name":"Barras Jarras Guarras","registered_at":"2026-06-07T09:04:55Z","spotify_id":"1DuN33bRmSBLewW7NG4JJu","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 0x7bf44ce664d20432edd6d1b3483189b795246650efc29ca6e2621a170ab2bc4e. 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/1DuN33bRmSBLewW7NG4JJu.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/1DuN33bRmSBLewW7NG4JJu.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x7bf44ce664d20432edd6d1b3483189b795246650efc29ca6e2621a170ab2bc4e","isrc":"ES71G1843364","name":"Barras Jarras Guarras","registered_at":"2026-06-07T09:04:55Z","spotify_id":"1DuN33bRmSBLewW7NG4JJu","type":"track"}

Adrenalina
type: MusicRecording
duration: PT2M56S
duration ms: 176326
explicit: false
by artist: Kaños
by artist: Jarfaiter
by artist: Geckodelarue
in album: Adrenalina
  type: MusicAlbum
  date published: 2024-05-10
isrc code: QM6N22415263
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T11:40:34+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x80c253ca74dd9be39721876f2d84102292130e7383415ff892fc827042ba431c
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/7C0BvKrcwZq3MbJFOJXhwX.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7C0BvKrcwZq3MbJFOJXhwX
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80c253ca74dd9be39721876f2d84102292130e7383415ff892fc827042ba431c. 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/7C0BvKrcwZq3MbJFOJXhwX.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/7C0BvKrcwZq3MbJFOJXhwX.
  date published: 2026-06-13T12:47:07Z

Buenos Momentos
type: MusicRecording
duration: PT3M22S
duration ms: 202588
explicit: false
by artist: Jarfaiter
by artist: Kaños
by artist: Geckodelarue
in album: Buenos Momentos
  type: MusicAlbum
  date published: 2023-07-28
isrc code: QMBZ92339661
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T22:33:09+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbed41859445a6e7d1323a23faf7f3d7c9ce2e28b8c4a2a23eb4273b0834ba36d
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/1lz1PpVCXfstqmSvAxQjQx.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1lz1PpVCXfstqmSvAxQjQx
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xbed41859445a6e7d1323a23faf7f3d7c9ce2e28b8c4a2a23eb4273b0834ba36d","isrc":"QMBZ92339661","name":"Buenos Momentos","registered_at":"2026-06-05T22:33:09Z","spotify_id":"1lz1PpVCXfstqmSvAxQjQx","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 0xbed41859445a6e7d1323a23faf7f3d7c9ce2e28b8c4a2a23eb4273b0834ba36d. 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/1lz1PpVCXfstqmSvAxQjQx.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/1lz1PpVCXfstqmSvAxQjQx.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xbed41859445a6e7d1323a23faf7f3d7c9ce2e28b8c4a2a23eb4273b0834ba36d","isrc":"QMBZ92339661","name":"Buenos Momentos","registered_at":"2026-06-05T22:33:09Z","spotify_id":"1lz1PpVCXfstqmSvAxQjQx","type":"track"}

WARRIOR'S PARADISE
type: MusicRecording
duration: PT3M54S
duration ms: 234750
explicit: false
by artist: Rvkeli 13
by artist: Kaños
by artist: Geckodelarue
in album: Warrior's Paradise
  type: MusicAlbum
  date published: 2023-08-18
isrc code: QMBZ92397032

ENTERING WARRIOR'S PARADISE
type: MusicRecording
duration: PT4M37S
duration ms: 277500
explicit: false
by artist: Rvkeli 13
by artist: Geckodelarue
by artist: Kaños
in album: Warrior's Paradise
  type: MusicAlbum
  date published: 2023-08-18
isrc code: QMBZ92397046

Godella - 318 Cover
type: MusicRecording
duration: PT3M10S
duration ms: 190204
explicit: false
by artist: Rvkeli 13
by artist: Kaños
by artist: El Secadero
by artist: Laviebelle
in album: Godella (318 Cover)
  type: MusicAlbum
  date published: 2023-02-10
isrc code: QM4TW2326182
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-23T18:58:49+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x34a05b4aa2473b6190b01ae4af1d10e3aebb38ad470ddecc581d768999516c1f
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/2NSAeCoqPAQPCdMOV92ZMs.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2NSAeCoqPAQPCdMOV92ZMs
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x34a05b4aa2473b6190b01ae4af1d10e3aebb38ad470ddecc581d768999516c1f","isrc":"QM4TW2326182","name":"Godella - 318 Cover","registered_at":"2026-06-23T18:58:49Z","spotify_id":"2NSAeCoqPAQPCdMOV92ZMs","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 0x34a05b4aa2473b6190b01ae4af1d10e3aebb38ad470ddecc581d768999516c1f. 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/2NSAeCoqPAQPCdMOV92ZMs.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/2NSAeCoqPAQPCdMOV92ZMs.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0x34a05b4aa2473b6190b01ae4af1d10e3aebb38ad470ddecc581d768999516c1f","isrc":"QM4TW2326182","name":"Godella - 318 Cover","registered_at":"2026-06-23T18:58:49Z","spotify_id":"2NSAeCoqPAQPCdMOV92ZMs","type":"track"}

Besarte los Labios
type: MusicRecording
duration: PT3M41S
duration ms: 221052
explicit: false
by artist: Kaños
by artist: Geckodelarue
in album: Besarte los Labios
  type: MusicAlbum
  date published: 2024-08-23
isrc code: QMBZ92405376
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T10:30:47+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xac91b4d1366d02ddb70b490ede1d8183c8239af143e9dca6aec5f0e8efa69941
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/2ZjaKHwikYa6eUwZeAIidc.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2ZjaKHwikYa6eUwZeAIidc
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xac91b4d1366d02ddb70b490ede1d8183c8239af143e9dca6aec5f0e8efa69941","isrc":"QMBZ92405376","name":"Besarte los Labios","registered_at":"2026-06-09T10:30:47Z","spotify_id":"2ZjaKHwikYa6eUwZeAIidc","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 0xac91b4d1366d02ddb70b490ede1d8183c8239af143e9dca6aec5f0e8efa69941. 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/2ZjaKHwikYa6eUwZeAIidc.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/2ZjaKHwikYa6eUwZeAIidc.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xac91b4d1366d02ddb70b490ede1d8183c8239af143e9dca6aec5f0e8efa69941","isrc":"QMBZ92405376","name":"Besarte los Labios","registered_at":"2026-06-09T10:30:47Z","spotify_id":"2ZjaKHwikYa6eUwZeAIidc","type":"track"}

Con un Porrito en la Mano
type: MusicRecording
duration: PT2M37S
duration ms: 157714
explicit: false
by artist: Kaños
by artist: Geckodelarue
in album: Con un Porrito en la Mano
  type: MusicAlbum
  date published: 2024-02-12
isrc code: QM4TW2458412
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T19:06:30+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6f9cdbdc2e51ad40dd4623777c056e63b3173eb51da17a0a9ecaab191934cb5c
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/14mSTtyCFOD9qoHwTXHeF7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/14mSTtyCFOD9qoHwTXHeF7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6f9cdbdc2e51ad40dd4623777c056e63b3173eb51da17a0a9ecaab191934cb5c","isrc":"QM4TW2458412","name":"Con un Porrito en la Mano","registered_at":"2026-06-06T19:06:30Z","spotify_id":"14mSTtyCFOD9qoHwTXHeF7","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 0x6f9cdbdc2e51ad40dd4623777c056e63b3173eb51da17a0a9ecaab191934cb5c. 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/14mSTtyCFOD9qoHwTXHeF7.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/14mSTtyCFOD9qoHwTXHeF7.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x6f9cdbdc2e51ad40dd4623777c056e63b3173eb51da17a0a9ecaab191934cb5c","isrc":"QM4TW2458412","name":"Con un Porrito en la Mano","registered_at":"2026-06-06T19:06:30Z","spotify_id":"14mSTtyCFOD9qoHwTXHeF7","type":"track"}

No Me Quiero Ir
type: MusicRecording
duration: PT2M36S
duration ms: 156519
explicit: false
by artist: Kaños
by artist: Geckodelarue
in album: No Me Quiero Ir
  type: MusicAlbum
  date published: 2023-10-17
isrc code: QMFME2330863
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T05:26:18+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9b4e71ee5650ba00f700ca0c6fad83d272019bf5b4c92632e5a690680134b878
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/5Cy6j0VHw49rUMfLYjPeMW.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5Cy6j0VHw49rUMfLYjPeMW
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9b4e71ee5650ba00f700ca0c6fad83d272019bf5b4c92632e5a690680134b878","isrc":"QMFME2330863","name":"No Me Quiero Ir","registered_at":"2026-06-18T05:26:18Z","spotify_id":"5Cy6j0VHw49rUMfLYjPeMW","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 0x9b4e71ee5650ba00f700ca0c6fad83d272019bf5b4c92632e5a690680134b878. 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/5Cy6j0VHw49rUMfLYjPeMW.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/5Cy6j0VHw49rUMfLYjPeMW.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x9b4e71ee5650ba00f700ca0c6fad83d272019bf5b4c92632e5a690680134b878","isrc":"QMFME2330863","name":"No Me Quiero Ir","registered_at":"2026-06-18T05:26:18Z","spotify_id":"5Cy6j0VHw49rUMfLYjPeMW","type":"track"}

Me Fugué
type: MusicRecording
duration: PT1M46S
duration ms: 106725
explicit: false
by artist: Kaños
by artist: Geckodelarue
in album: Me Fugué
  type: MusicAlbum
  date published: 2023-07-25
isrc code: QMBZ92346179
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T06:49:36+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2c8ff1d35ab205ada396b7784511b52d281e54f34d24f3501a084843bf3f9d8c
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/2QPqVdO0IqCkq8p5wpdixx.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2QPqVdO0IqCkq8p5wpdixx
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2c8ff1d35ab205ada396b7784511b52d281e54f34d24f3501a084843bf3f9d8c","isrc":"QMBZ92346179","name":"Me Fugué","registered_at":"2026-06-10T06:49:36Z","spotify_id":"2QPqVdO0IqCkq8p5wpdixx","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 0x2c8ff1d35ab205ada396b7784511b52d281e54f34d24f3501a084843bf3f9d8c. 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/2QPqVdO0IqCkq8p5wpdixx.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/2QPqVdO0IqCkq8p5wpdixx.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x2c8ff1d35ab205ada396b7784511b52d281e54f34d24f3501a084843bf3f9d8c","isrc":"QMBZ92346179","name":"Me Fugué","registered_at":"2026-06-10T06:49:36Z","spotify_id":"2QPqVdO0IqCkq8p5wpdixx","type":"track"}

N.Q.S.N
type: MusicRecording
duration: PT3M0S
duration ms: 180000
explicit: false
by artist: Kaños
by artist: Geckodelarue
in album: N.Q.S.N
  type: MusicAlbum
  date published: 2023-04-21
isrc code: QM4TX2379343
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T20:53:21+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x12c167e16803222f1eb494f7df6410945b4cd1dc186a6e30de2520dd119f856d
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/1CfOEOAXT6IRloLzdM4tvg.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1CfOEOAXT6IRloLzdM4tvg
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 0x12c167e16803222f1eb494f7df6410945b4cd1dc186a6e30de2520dd119f856d. 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/1CfOEOAXT6IRloLzdM4tvg.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/1CfOEOAXT6IRloLzdM4tvg.
  date published: 2026-07-02T03:55:08Z

Robar
type: MusicRecording
duration: PT2M27S
duration ms: 147975
explicit: false
by artist: El Coleta
by artist: Kaños
by artist: MDMA Music
in album: Chunda Rumba
  type: MusicAlbum
  date published: 2024-11-15
isrc code: QMBZ92471813
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T05:11:23+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb8ea352e39cea11b24369490c7b5e9463d22c07c28a7027772e3bac3b43532cb
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/2N48pTHc111S6o0dCymz3e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2N48pTHc111S6o0dCymz3e
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 0xb8ea352e39cea11b24369490c7b5e9463d22c07c28a7027772e3bac3b43532cb. 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/2N48pTHc111S6o0dCymz3e.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/2N48pTHc111S6o0dCymz3e.
  date published: 2026-07-02T03:55:08Z

Fermín
type: MusicRecording
duration: PT1M58S
duration ms: 118956
explicit: false
by artist: Kaños
by artist: Geckodelarue
in album: Fermín
  type: MusicAlbum
  date published: 2025-01-24
isrc code: QM4TW2522641
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T14:19:13+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xee6a0664972336326d9e2c0c2826ec5bc5d9ef40ed231e81be4b1cefd372f481
additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953520
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/14ZgTHaKcXYeC8R2UE9qjj.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/14ZgTHaKcXYeC8R2UE9qjj
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xee6a0664972336326d9e2c0c2826ec5bc5d9ef40ed231e81be4b1cefd372f481","isrc":"QM4TW2522641","name":"Fermín","registered_at":"2026-06-08T14:19:13Z","spotify_id":"14ZgTHaKcXYeC8R2UE9qjj","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 0xee6a0664972336326d9e2c0c2826ec5bc5d9ef40ed231e81be4b1cefd372f481. 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/14ZgTHaKcXYeC8R2UE9qjj.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/14ZgTHaKcXYeC8R2UE9qjj.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0xee6a0664972336326d9e2c0c2826ec5bc5d9ef40ed231e81be4b1cefd372f481","isrc":"QM4TW2522641","name":"Fermín","registered_at":"2026-06-08T14:19:13Z","spotify_id":"14ZgTHaKcXYeC8R2UE9qjj","type":"track"}

Asalto al Banco Central
type: MusicRecording
duration: PT3M3S
duration ms: 183428
explicit: false
by artist: Rvkeli 13
by artist: Kaños
by artist: Geckodelarue
in album: Asalto al Banco Central
  type: MusicAlbum
  date published: 2024-12-04
isrc code: QMFME2417973
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T16:48:59+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x80adc6d9496192ebdc5f82b56ace1fea79de62f16d4552ec1cd0a86794418686
additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0fxzEqaGgdFI3sAhcMZnz8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0fxzEqaGgdFI3sAhcMZnz8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x80adc6d9496192ebdc5f82b56ace1fea79de62f16d4552ec1cd0a86794418686","isrc":"QMFME2417973","name":"Asalto al Banco Central","registered_at":"2026-06-19T16:48:59Z","spotify_id":"0fxzEqaGgdFI3sAhcMZnz8","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 0x80adc6d9496192ebdc5f82b56ace1fea79de62f16d4552ec1cd0a86794418686. 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/0fxzEqaGgdFI3sAhcMZnz8.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/0fxzEqaGgdFI3sAhcMZnz8.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x80adc6d9496192ebdc5f82b56ace1fea79de62f16d4552ec1cd0a86794418686","isrc":"QMFME2417973","name":"Asalto al Banco Central","registered_at":"2026-06-19T16:48:59Z","spotify_id":"0fxzEqaGgdFI3sAhcMZnz8","type":"track"}

Robar
type: MusicRecording
duration: PT2M27S
duration ms: 147975
explicit: false
by artist: El Coleta
by artist: Kaños
by artist: MDMA Music
in album: Robar
  type: MusicAlbum
  date published: 2024-09-26
isrc code: QMBZ92471813
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T05:11:23+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb8ea352e39cea11b24369490c7b5e9463d22c07c28a7027772e3bac3b43532cb
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/7i098uJHyrboWLVlqJQQhs.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7i098uJHyrboWLVlqJQQhs
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 0xb8ea352e39cea11b24369490c7b5e9463d22c07c28a7027772e3bac3b43532cb. 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/7i098uJHyrboWLVlqJQQhs.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/7i098uJHyrboWLVlqJQQhs.
  date published: 2026-07-02T03:55:08Z