El Makabelico
type: MusicGroup
genre: corrido
genre: corridos bélicos
genre: mexican hip hop
popularity: 73
followers: 4326044
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdb96e1e966876d30cc2dc3d8a7884e98b5896ef455ee147ff45c2569ea507ee2
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953423
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953423
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/acc88f0c-eb75-44dc-b557-17e1eecf3fbb.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/acc88f0c-eb75-44dc-b557-17e1eecf3fbb.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/acc88f0c-eb75-44dc-b557-17e1eecf3fbb
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T21:20:00Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xdb96e1e966876d30cc2dc3d8a7884e98b5896ef455ee147ff45c2569ea507ee2","name":"El Makabelico","registered_at":"2026-06-12T07:03:35Z","symbol":"NIM0222551","token_address":"0x14b37031ac4551f11e2f65dddde23317a21d2333","type":"artist","uuid":"acc88f0c-eb75-44dc-b557-17e1eecf3fbb"}
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 0xdb96e1e966876d30cc2dc3d8a7884e98b5896ef455ee147ff45c2569ea507ee2. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/acc88f0c-eb75-44dc-b557-17e1eecf3fbb.json and https://artists.proofprofile.net/proofs/artist/acc88f0c-eb75-44dc-b557-17e1eecf3fbb.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T21:20:00Z
  text: {"copyright_id":"0xdb96e1e966876d30cc2dc3d8a7884e98b5896ef455ee147ff45c2569ea507ee2","name":"El Makabelico","registered_at":"2026-06-12T07:03:35Z","symbol":"NIM0222551","token_address":"0x14b37031ac4551f11e2f65dddde23317a21d2333","type":"artist","uuid":"acc88f0c-eb75-44dc-b557-17e1eecf3fbb"}
album: El R
  type: MusicAlbum
  date published: 2023-05-19
  track: El R
    type: MusicRecording
    duration: PT6M2S
    duration ms: 362071
    explicit: false
    by artist: El Makabelico
    in album: El R
      type: MusicAlbum
      date published: 2023-05-19
    isrc code: USE7D2300061
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-04T06:48:07+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xde7a5a9e9eb44a699e92c1fd4e5962997259188b4af0fc73990f51a9d8827a62
    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/5jtKmeD6iq49e04qF1T4yW.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5jtKmeD6iq49e04qF1T4yW
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-06-13T17:25:41Z
    additional property: OTSCanonicalRecord
      type: PropertyValue
      value: {"copyright_id":"0xde7a5a9e9eb44a699e92c1fd4e5962997259188b4af0fc73990f51a9d8827a62","isrc":"USE7D2300061","name":"El R","registered_at":"2026-06-04T06:48:07Z","spotify_id":"5jtKmeD6iq49e04qF1T4yW","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 0xde7a5a9e9eb44a699e92c1fd4e5962997259188b4af0fc73990f51a9d8827a62. 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/5jtKmeD6iq49e04qF1T4yW.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5jtKmeD6iq49e04qF1T4yW.
      date published: 2026-06-13T17:25:41Z
      text: {"copyright_id":"0xde7a5a9e9eb44a699e92c1fd4e5962997259188b4af0fc73990f51a9d8827a62","isrc":"USE7D2300061","name":"El R","registered_at":"2026-06-04T06:48:07Z","spotify_id":"5jtKmeD6iq49e04qF1T4yW","type":"track"}
album: Maldito y Bendito Vol. 2
  type: MusicAlbum
  date published: 2022-11-11
  track: El Ondeado
    type: MusicRecording
    duration: PT5M41S
    duration ms: 341391
    explicit: false
    by artist: El Makabelico
    in album: Maldito y Bendito Vol. 2
      type: MusicAlbum
      date published: 2022-11-11
    isrc code: USE7D2200035
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-04T06:03:19+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x1a948719f65b25bd6309ae8a6c05c74f15a34621de7cdb6cc1ba3c52b081ca8c
    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/4aq3n6bWP6pnsvYLuECgEc.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4aq3n6bWP6pnsvYLuECgEc
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-06-13T12:47:07Z
    additional property: OTSCanonicalRecord
      type: PropertyValue
      value: {"copyright_id":"0x1a948719f65b25bd6309ae8a6c05c74f15a34621de7cdb6cc1ba3c52b081ca8c","isrc":"USE7D2200035","name":"El Ondeado","registered_at":"2026-06-04T06:03:19Z","spotify_id":"4aq3n6bWP6pnsvYLuECgEc","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 0x1a948719f65b25bd6309ae8a6c05c74f15a34621de7cdb6cc1ba3c52b081ca8c. 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/4aq3n6bWP6pnsvYLuECgEc.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4aq3n6bWP6pnsvYLuECgEc.
      date published: 2026-06-13T12:47:07Z
      text: {"copyright_id":"0x1a948719f65b25bd6309ae8a6c05c74f15a34621de7cdb6cc1ba3c52b081ca8c","isrc":"USE7D2200035","name":"El Ondeado","registered_at":"2026-06-04T06:03:19Z","spotify_id":"4aq3n6bWP6pnsvYLuECgEc","type":"track"}
  track: La Rochiza
    type: MusicRecording
    duration: PT6M9S
    duration ms: 369318
    explicit: false
    by artist: El Makabelico
    in album: Maldito y Bendito Vol. 2
      type: MusicAlbum
      date published: 2022-11-11
    isrc code: USE7D2200146
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-04T10:38:24+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xd8b1769e0a3ec396e6493778e4d24dd6c4ef84c59b655c28bed605a349b7068e
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
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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/7yIHxCa7yoUFY21ABSrpYf.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7yIHxCa7yoUFY21ABSrpYf
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-06-13T15:41:10Z
    additional property: OTSCanonicalRecord
      type: PropertyValue
      value: {"copyright_id":"0xd8b1769e0a3ec396e6493778e4d24dd6c4ef84c59b655c28bed605a349b7068e","isrc":"USE7D2200146","name":"La Rochiza","registered_at":"2026-06-04T10:38:24Z","spotify_id":"7yIHxCa7yoUFY21ABSrpYf","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 0xd8b1769e0a3ec396e6493778e4d24dd6c4ef84c59b655c28bed605a349b7068e. 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/7yIHxCa7yoUFY21ABSrpYf.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7yIHxCa7yoUFY21ABSrpYf.
      date published: 2026-06-13T15:41:10Z
      text: {"copyright_id":"0xd8b1769e0a3ec396e6493778e4d24dd6c4ef84c59b655c28bed605a349b7068e","isrc":"USE7D2200146","name":"La Rochiza","registered_at":"2026-06-04T10:38:24Z","spotify_id":"7yIHxCa7yoUFY21ABSrpYf","type":"track"}
  track: EL TWO SIX
    type: MusicRecording
    duration: PT5M12S
    duration ms: 312340
    explicit: false
    by artist: El Makabelico
    in album: Maldito y Bendito Vol. 2
      type: MusicAlbum
      date published: 2022-11-11
    isrc code: USE7D2200240
    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: El De La R V1
  track: El Ahijado de Oro
  track: El Chisquiado
  track: El Frankie de La Joya
  track: El Mando Ricky
  track: El Chiricuazo V2
  track: El de la Caña
  track: Rocha V4
  track: El Tartas
  track: El Morris
  track: El Fierros
  track: LA Kilos
album: Maldito y Bendito
album: Archivos Prohibidos Clasificados, Vol.1
album: El Cuadro del Terror
album: El Comando Exclusivo, Vol. 4
album: Los Patrones del Movimiento
album: El Comando Exclusivo, Vol. 3
album: El Comando Exclusivo, Vol. 1
album: El Maestro
album: El 3 Letras
album: El Mando R Fuerzas Especiales
album: El Fierros
album: El de la Caña
album: El Mando Ricky
album: La Rochiza
album: El Chiricuazo V2
album: El Chisquiado
album: El Ondeado
album: El Ahijado de Oro
album: Blue Demon
album: Delinqueando
album: Se Va Conmigo
album: Por La Calle
album: Profesión Bandido
album: Chamuko
album: El Wero V23
album: El Chuki (V1)
album: El Comando Exclusivo, Vol. 2
album: La Encomienda
track: El R
track: El Sobrino
track: El de la Caña
track: Vengo en Caravana
track: La Rochiza
track: El Ondeado
track: EL TWO SIX
track: El De La R V1
track: El Ahijado de Oro
track: El Chisquiado
track: El Frankie de La Joya
track: El Mando Ricky
track: El Chiricuazo V2
track: Rocha V4
track: El Tartas
track: El Morris
track: El Fierros
track: LA Kilos

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-02T00:30:32+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x256195d609f8bd178440a8d308f092a3101aae0d731a82198cfa00d70a1fe93b

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/40c9ZtBxbTmLiV4Zb6MkmJ.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/40c9ZtBxbTmLiV4Zb6MkmJ

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x256195d609f8bd178440a8d308f092a3101aae0d731a82198cfa00d70a1fe93b","isrc":"USE7D2200240","name":"EL TWO SIX","registered_at":"2026-06-02T00:30:32Z","spotify_id":"40c9ZtBxbTmLiV4Zb6MkmJ","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 0x256195d609f8bd178440a8d308f092a3101aae0d731a82198cfa00d70a1fe93b. 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/40c9ZtBxbTmLiV4Zb6MkmJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/40c9ZtBxbTmLiV4Zb6MkmJ.
date published: 2026-06-13T12:47:07Z
text: {"copyright_id":"0x256195d609f8bd178440a8d308f092a3101aae0d731a82198cfa00d70a1fe93b","isrc":"USE7D2200240","name":"EL TWO SIX","registered_at":"2026-06-02T00:30:32Z","spotify_id":"40c9ZtBxbTmLiV4Zb6MkmJ","type":"track"}

El De La R V1
type: MusicRecording
duration: PT5M16S
duration ms: 316341
explicit: false
by artist: El Makabelico
in album: Maldito y Bendito Vol. 2
  type: MusicAlbum
  date published: 2022-11-11
isrc code: USE7D2200241
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-02T00:41:30+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8d72f13f3facaa7488760fc4d250c1b706ef5db0b9274110db11a6a174f2a378
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/4OMav07jqO7EbP0IMJMI1R.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4OMav07jqO7EbP0IMJMI1R
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8d72f13f3facaa7488760fc4d250c1b706ef5db0b9274110db11a6a174f2a378","isrc":"USE7D2200241","name":"El De La R V1","registered_at":"2026-06-02T00:41:30Z","spotify_id":"4OMav07jqO7EbP0IMJMI1R","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 0x8d72f13f3facaa7488760fc4d250c1b706ef5db0b9274110db11a6a174f2a378. 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/4OMav07jqO7EbP0IMJMI1R.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4OMav07jqO7EbP0IMJMI1R.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x8d72f13f3facaa7488760fc4d250c1b706ef5db0b9274110db11a6a174f2a378","isrc":"USE7D2200241","name":"El De La R V1","registered_at":"2026-06-02T00:41:30Z","spotify_id":"4OMav07jqO7EbP0IMJMI1R","type":"track"}

El Ahijado de Oro
type: MusicRecording
duration: PT5M16S
duration ms: 316993
explicit: false
by artist: El Makabelico
in album: Maldito y Bendito Vol. 2
  type: MusicAlbum
  date published: 2022-11-11
isrc code: USE7D2200002
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T13:30:20+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x233e8c9fad22a095d2046e791d8d90a8aecdf9948f1ff3c55b1f707e2ccecb92
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/009ge7pxN6uN1IRmTtzrDu.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/009ge7pxN6uN1IRmTtzrDu
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x233e8c9fad22a095d2046e791d8d90a8aecdf9948f1ff3c55b1f707e2ccecb92","isrc":"USE7D2200002","name":"El Ahijado de Oro","registered_at":"2026-06-04T13:30:20Z","spotify_id":"009ge7pxN6uN1IRmTtzrDu","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 0x233e8c9fad22a095d2046e791d8d90a8aecdf9948f1ff3c55b1f707e2ccecb92. 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/009ge7pxN6uN1IRmTtzrDu.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/009ge7pxN6uN1IRmTtzrDu.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x233e8c9fad22a095d2046e791d8d90a8aecdf9948f1ff3c55b1f707e2ccecb92","isrc":"USE7D2200002","name":"El Ahijado de Oro","registered_at":"2026-06-04T13:30:20Z","spotify_id":"009ge7pxN6uN1IRmTtzrDu","type":"track"}
audio: El Ahijado de Oro
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 83.998
  additional property: Musical Key
    type: PropertyValue
    value: 0
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 4
  additional property: Danceability
    type: PropertyValue
    value: 0.85
  additional property: Energy
    type: PropertyValue
    value: 0.619
  additional property: Speechiness
    type: PropertyValue
    value: 0.353
  additional property: Acousticness
    type: PropertyValue
    value: 0.473
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.074
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.538
  additional property: Loudness (dB)
    type: PropertyValue
    value: -6.265
  additional property: Key Name
    type: PropertyValue
    value: C
  additional property: Mode Name
    type: PropertyValue
    value: Major

El Chisquiado
type: MusicRecording
duration: PT5M56S
duration ms: 356931
explicit: false
by artist: El Makabelico
in album: Maldito y Bendito Vol. 2
  type: MusicAlbum
  date published: 2022-11-11
isrc code: USE7D2200061
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T08:29:26+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4fd28df8fcda5004f4385504cb2d60085b22811a20773b74413712b3f56fb582
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/1sWWrNCNlF2EBu2BnvmPz5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1sWWrNCNlF2EBu2BnvmPz5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4fd28df8fcda5004f4385504cb2d60085b22811a20773b74413712b3f56fb582","isrc":"USE7D2200061","name":"El Chisquiado","registered_at":"2026-06-04T08:29:26Z","spotify_id":"1sWWrNCNlF2EBu2BnvmPz5","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 0x4fd28df8fcda5004f4385504cb2d60085b22811a20773b74413712b3f56fb582. 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/1sWWrNCNlF2EBu2BnvmPz5.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1sWWrNCNlF2EBu2BnvmPz5.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x4fd28df8fcda5004f4385504cb2d60085b22811a20773b74413712b3f56fb582","isrc":"USE7D2200061","name":"El Chisquiado","registered_at":"2026-06-04T08:29:26Z","spotify_id":"1sWWrNCNlF2EBu2BnvmPz5","type":"track"}

El Frankie de La Joya
type: MusicRecording
duration: PT5M9S
duration ms: 309148
explicit: false
by artist: El Makabelico
in album: Maldito y Bendito Vol. 2
  type: MusicAlbum
  date published: 2022-11-11
isrc code: USE7D2200242
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T23:15:45+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x086206c6af1d0be71cd396009fdcaaca3366033beba9d293c71e600c3521bd12
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/7i7DrCe6ewYwBAkkmzLCZn.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7i7DrCe6ewYwBAkkmzLCZn
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x086206c6af1d0be71cd396009fdcaaca3366033beba9d293c71e600c3521bd12","isrc":"USE7D2200242","name":"El Frankie de La Joya","registered_at":"2026-06-01T23:15:45Z","spotify_id":"7i7DrCe6ewYwBAkkmzLCZn","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 0x086206c6af1d0be71cd396009fdcaaca3366033beba9d293c71e600c3521bd12. 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/7i7DrCe6ewYwBAkkmzLCZn.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7i7DrCe6ewYwBAkkmzLCZn.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x086206c6af1d0be71cd396009fdcaaca3366033beba9d293c71e600c3521bd12","isrc":"USE7D2200242","name":"El Frankie de La Joya","registered_at":"2026-06-01T23:15:45Z","spotify_id":"7i7DrCe6ewYwBAkkmzLCZn","type":"track"}

El Mando Ricky
type: MusicRecording
duration: PT5M59S
duration ms: 359167
explicit: false
by artist: El Makabelico
in album: Maldito y Bendito Vol. 2
  type: MusicAlbum
  date published: 2022-11-11
isrc code: USE7D2200160
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T10:21:05+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe2951afaec15e1321a57aa625f850c4ba45867a631a63141da0bf4ae2777d92e
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/1QzLceGzlvPptXbWjmgvNO.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1QzLceGzlvPptXbWjmgvNO
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe2951afaec15e1321a57aa625f850c4ba45867a631a63141da0bf4ae2777d92e","isrc":"USE7D2200160","name":"El Mando Ricky","registered_at":"2026-06-04T10:21:05Z","spotify_id":"1QzLceGzlvPptXbWjmgvNO","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 0xe2951afaec15e1321a57aa625f850c4ba45867a631a63141da0bf4ae2777d92e. 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/1QzLceGzlvPptXbWjmgvNO.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1QzLceGzlvPptXbWjmgvNO.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xe2951afaec15e1321a57aa625f850c4ba45867a631a63141da0bf4ae2777d92e","isrc":"USE7D2200160","name":"El Mando Ricky","registered_at":"2026-06-04T10:21:05Z","spotify_id":"1QzLceGzlvPptXbWjmgvNO","type":"track"}

El Chiricuazo V2
type: MusicRecording
duration: PT5M33S
duration ms: 333077
explicit: false
by artist: El Makabelico
in album: Maldito y Bendito Vol. 2
  type: MusicAlbum
  date published: 2022-11-11
isrc code: USE7D2200130
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T08:14:18+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2227090c474c9e159437099e437654101648c8d3fa84815fc265ba0b9461e7e4
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/6bslcosNVVC584KuB2KdaX.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6bslcosNVVC584KuB2KdaX
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2227090c474c9e159437099e437654101648c8d3fa84815fc265ba0b9461e7e4","isrc":"USE7D2200130","name":"El Chiricuazo V2","registered_at":"2026-06-04T08:14:18Z","spotify_id":"6bslcosNVVC584KuB2KdaX","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 0x2227090c474c9e159437099e437654101648c8d3fa84815fc265ba0b9461e7e4. 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/6bslcosNVVC584KuB2KdaX.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6bslcosNVVC584KuB2KdaX.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x2227090c474c9e159437099e437654101648c8d3fa84815fc265ba0b9461e7e4","isrc":"USE7D2200130","name":"El Chiricuazo V2","registered_at":"2026-06-04T08:14:18Z","spotify_id":"6bslcosNVVC584KuB2KdaX","type":"track"}

El de la Caña
type: MusicRecording
duration: PT5M14S
duration ms: 314382
explicit: false
by artist: El Makabelico
in album: Maldito y Bendito Vol. 2
  type: MusicAlbum
  date published: 2022-11-11
isrc code: USE7D2200198
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T06:53:37+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x009dcd953442889bcbb143e717f607f07fe74b5f179509b793d9731f6bb6d399
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/5thRjNN1Ai7zXdC9upKzSR.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5thRjNN1Ai7zXdC9upKzSR
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x009dcd953442889bcbb143e717f607f07fe74b5f179509b793d9731f6bb6d399","isrc":"USE7D2200198","name":"El de la Caña","registered_at":"2026-06-04T06:53:37Z","spotify_id":"5thRjNN1Ai7zXdC9upKzSR","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 0x009dcd953442889bcbb143e717f607f07fe74b5f179509b793d9731f6bb6d399. 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/5thRjNN1Ai7zXdC9upKzSR.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5thRjNN1Ai7zXdC9upKzSR.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x009dcd953442889bcbb143e717f607f07fe74b5f179509b793d9731f6bb6d399","isrc":"USE7D2200198","name":"El de la Caña","registered_at":"2026-06-04T06:53:37Z","spotify_id":"5thRjNN1Ai7zXdC9upKzSR","type":"track"}

Rocha V4
type: MusicRecording
duration: PT5M36S
duration ms: 336871
explicit: false
by artist: El Makabelico
in album: Maldito y Bendito Vol. 2
  type: MusicAlbum
  date published: 2022-11-11
isrc code: USE7D2200243
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T05:23:49+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc3806ae3de6c991b348e5e4459f99988e3001c8167adf8b52e9154c9508ed23b
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/2mJFq6XEtKuBENKpJNRu5b.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2mJFq6XEtKuBENKpJNRu5b
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc3806ae3de6c991b348e5e4459f99988e3001c8167adf8b52e9154c9508ed23b","isrc":"USE7D2200243","name":"Rocha V4","registered_at":"2026-06-05T05:23:49Z","spotify_id":"2mJFq6XEtKuBENKpJNRu5b","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 0xc3806ae3de6c991b348e5e4459f99988e3001c8167adf8b52e9154c9508ed23b. 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/2mJFq6XEtKuBENKpJNRu5b.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2mJFq6XEtKuBENKpJNRu5b.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xc3806ae3de6c991b348e5e4459f99988e3001c8167adf8b52e9154c9508ed23b","isrc":"USE7D2200243","name":"Rocha V4","registered_at":"2026-06-05T05:23:49Z","spotify_id":"2mJFq6XEtKuBENKpJNRu5b","type":"track"}

El Tartas
type: MusicRecording
duration: PT6M30S
duration ms: 390907
explicit: false
by artist: El Makabelico
in album: Maldito y Bendito Vol. 2
  type: MusicAlbum
  date published: 2022-11-11
isrc code: USE7D2200244
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T12:00:10+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbfd7b34c696ca6fb371ea7c79393d7d6cf40d62dbcbf936f9664011c3a3f9bae
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/39TU03QpSwhhoQEEbjIO1f.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/39TU03QpSwhhoQEEbjIO1f
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xbfd7b34c696ca6fb371ea7c79393d7d6cf40d62dbcbf936f9664011c3a3f9bae","isrc":"USE7D2200244","name":"El Tartas","registered_at":"2026-06-01T12:00:10Z","spotify_id":"39TU03QpSwhhoQEEbjIO1f","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 0xbfd7b34c696ca6fb371ea7c79393d7d6cf40d62dbcbf936f9664011c3a3f9bae. 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/39TU03QpSwhhoQEEbjIO1f.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/39TU03QpSwhhoQEEbjIO1f.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xbfd7b34c696ca6fb371ea7c79393d7d6cf40d62dbcbf936f9664011c3a3f9bae","isrc":"USE7D2200244","name":"El Tartas","registered_at":"2026-06-01T12:00:10Z","spotify_id":"39TU03QpSwhhoQEEbjIO1f","type":"track"}

El Morris
type: MusicRecording
duration: PT5M7S
duration ms: 307672
explicit: false
by artist: El Makabelico
in album: Maldito y Bendito Vol. 2
  type: MusicAlbum
  date published: 2022-11-11
isrc code: USE7D2200245
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T06:57:41+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9b9731a4bd0641ad0022cd048e74efe5d76863f55d2f795eb8a3489c8354a14a
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/0re11kgl6p2BX1WtD62qyA.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0re11kgl6p2BX1WtD62qyA
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9b9731a4bd0641ad0022cd048e74efe5d76863f55d2f795eb8a3489c8354a14a","isrc":"USE7D2200245","name":"El Morris","registered_at":"2026-06-04T06:57:41Z","spotify_id":"0re11kgl6p2BX1WtD62qyA","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 0x9b9731a4bd0641ad0022cd048e74efe5d76863f55d2f795eb8a3489c8354a14a. 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/0re11kgl6p2BX1WtD62qyA.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0re11kgl6p2BX1WtD62qyA.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x9b9731a4bd0641ad0022cd048e74efe5d76863f55d2f795eb8a3489c8354a14a","isrc":"USE7D2200245","name":"El Morris","registered_at":"2026-06-04T06:57:41Z","spotify_id":"0re11kgl6p2BX1WtD62qyA","type":"track"}

El Fierros
type: MusicRecording
duration: PT5M18S
duration ms: 318000
explicit: false
by artist: El Makabelico
in album: Maldito y Bendito Vol. 2
  type: MusicAlbum
  date published: 2022-11-11
isrc code: USE7D2200214
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T10:04:05+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6b53fed91f0d1f693db18f794e8a578b188f0dd20d694433b81e0648228a4307
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/6qATYlQ8Z9WjqFOh4EurNa.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6qATYlQ8Z9WjqFOh4EurNa
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6b53fed91f0d1f693db18f794e8a578b188f0dd20d694433b81e0648228a4307","isrc":"USE7D2200214","name":"El Fierros","registered_at":"2026-06-04T10:04:05Z","spotify_id":"6qATYlQ8Z9WjqFOh4EurNa","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 0x6b53fed91f0d1f693db18f794e8a578b188f0dd20d694433b81e0648228a4307. 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/6qATYlQ8Z9WjqFOh4EurNa.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6qATYlQ8Z9WjqFOh4EurNa.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x6b53fed91f0d1f693db18f794e8a578b188f0dd20d694433b81e0648228a4307","isrc":"USE7D2200214","name":"El Fierros","registered_at":"2026-06-04T10:04:05Z","spotify_id":"6qATYlQ8Z9WjqFOh4EurNa","type":"track"}

LA Kilos
type: MusicRecording
duration: PT5M21S
duration ms: 321216
explicit: false
by artist: El Makabelico
in album: Maldito y Bendito Vol. 2
  type: MusicAlbum
  date published: 2022-11-11
isrc code: USE7D2200246
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T07:37:19+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x31edd786676a44dd5148378084a5297d2027c2c1bdb4c9484071ea7c69af0c94
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/4n8G4LlNIAjoaZeAAdys11.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4n8G4LlNIAjoaZeAAdys11
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x31edd786676a44dd5148378084a5297d2027c2c1bdb4c9484071ea7c69af0c94","isrc":"USE7D2200246","name":"LA Kilos","registered_at":"2026-06-04T07:37:19Z","spotify_id":"4n8G4LlNIAjoaZeAAdys11","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 0x31edd786676a44dd5148378084a5297d2027c2c1bdb4c9484071ea7c69af0c94. 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/4n8G4LlNIAjoaZeAAdys11.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4n8G4LlNIAjoaZeAAdys11.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x31edd786676a44dd5148378084a5297d2027c2c1bdb4c9484071ea7c69af0c94","isrc":"USE7D2200246","name":"LA Kilos","registered_at":"2026-06-04T07:37:19Z","spotify_id":"4n8G4LlNIAjoaZeAAdys11","type":"track"}

Maldito y Bendito
type: MusicAlbum
date published: 2021-11-26
track: Scarface Wero V24
  type: MusicRecording
  duration: PT6M6S
  duration ms: 366300
  explicit: false
  by artist: El Makabelico
  in album: Maldito y Bendito
    type: MusicAlbum
    date published: 2021-11-26
  isrc code: USE7D2100445
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T06:54:43+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa16dbe81fadeafdedc879883f3f7ebac99ac430ecfb59e7172dedcde5e4ba89c
  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/7uBtiAO5nZF1Su9l3A3s15.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7uBtiAO5nZF1Su9l3A3s15
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xa16dbe81fadeafdedc879883f3f7ebac99ac430ecfb59e7172dedcde5e4ba89c","isrc":"USE7D2100445","name":"Scarface Wero V24","registered_at":"2026-06-04T06:54:43Z","spotify_id":"7uBtiAO5nZF1Su9l3A3s15","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 0xa16dbe81fadeafdedc879883f3f7ebac99ac430ecfb59e7172dedcde5e4ba89c. 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/7uBtiAO5nZF1Su9l3A3s15.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7uBtiAO5nZF1Su9l3A3s15.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0xa16dbe81fadeafdedc879883f3f7ebac99ac430ecfb59e7172dedcde5e4ba89c","isrc":"USE7D2100445","name":"Scarface Wero V24","registered_at":"2026-06-04T06:54:43Z","spotify_id":"7uBtiAO5nZF1Su9l3A3s15","type":"track"}
track: El Rango
  type: MusicRecording
  duration: PT5M8S
  duration ms: 308539
  explicit: false
  by artist: El Makabelico
  in album: Maldito y Bendito
    type: MusicAlbum
    date published: 2021-11-26
  isrc code: USE7D2100446
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T13:49:07+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x3f005c41d08b3f628ca9a9a2e6a07c1d216464ffa556d682d9a974eb2bd12e0e
  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/2jbRyQaZCVRvEomfmPWb6G.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2jbRyQaZCVRvEomfmPWb6G
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x3f005c41d08b3f628ca9a9a2e6a07c1d216464ffa556d682d9a974eb2bd12e0e","isrc":"USE7D2100446","name":"El Rango","registered_at":"2026-06-04T13:49:07Z","spotify_id":"2jbRyQaZCVRvEomfmPWb6G","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 0x3f005c41d08b3f628ca9a9a2e6a07c1d216464ffa556d682d9a974eb2bd12e0e. 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/2jbRyQaZCVRvEomfmPWb6G.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2jbRyQaZCVRvEomfmPWb6G.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x3f005c41d08b3f628ca9a9a2e6a07c1d216464ffa556d682d9a974eb2bd12e0e","isrc":"USE7D2100446","name":"El Rango","registered_at":"2026-06-04T13:49:07Z","spotify_id":"2jbRyQaZCVRvEomfmPWb6G","type":"track"}
track: El Chiricuazo
  type: MusicRecording
  duration: PT6M1S
  duration ms: 361090
  explicit: false
  by artist: El Makabelico
  in album: Maldito y Bendito
    type: MusicAlbum
    date published: 2021-11-26
  isrc code: USE7D2100447
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T08:16:28+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xcc71e787dd9e3df9a7b537b94057e97d9be7e5f49593746c094720949e457926
  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/70NI8abTC60eA5vTG6DQjh.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/70NI8abTC60eA5vTG6DQjh
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xcc71e787dd9e3df9a7b537b94057e97d9be7e5f49593746c094720949e457926","isrc":"USE7D2100447","name":"El Chiricuazo","registered_at":"2026-06-04T08:16:28Z","spotify_id":"70NI8abTC60eA5vTG6DQjh","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 0xcc71e787dd9e3df9a7b537b94057e97d9be7e5f49593746c094720949e457926. 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/70NI8abTC60eA5vTG6DQjh.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/70NI8abTC60eA5vTG6DQjh.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0xcc71e787dd9e3df9a7b537b94057e97d9be7e5f49593746c094720949e457926","isrc":"USE7D2100447","name":"El Chiricuazo","registered_at":"2026-06-04T08:16:28Z","spotify_id":"70NI8abTC60eA5vTG6DQjh","type":"track"}
track: Blue Demon
  type: MusicRecording
  duration: PT4M10S
  duration ms: 250945
  explicit: false
  by artist: El Makabelico
  in album: Maldito y Bendito
    type: MusicAlbum
    date published: 2021-11-26
  isrc code: USE7D2100409
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T09:03:39+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xb30dcb78f046d09a24a787bfe5e4af8bac3e789c65ada0b440f3a9fc7d70d75c
  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/2BX0jm5XEaBUzjSVZ0Yw6n.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2BX0jm5XEaBUzjSVZ0Yw6n
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xb30dcb78f046d09a24a787bfe5e4af8bac3e789c65ada0b440f3a9fc7d70d75c","isrc":"USE7D2100409","name":"Blue Demon","registered_at":"2026-06-04T09:03:39Z","spotify_id":"2BX0jm5XEaBUzjSVZ0Yw6n","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 0xb30dcb78f046d09a24a787bfe5e4af8bac3e789c65ada0b440f3a9fc7d70d75c. 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/2BX0jm5XEaBUzjSVZ0Yw6n.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2BX0jm5XEaBUzjSVZ0Yw6n.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0xb30dcb78f046d09a24a787bfe5e4af8bac3e789c65ada0b440f3a9fc7d70d75c","isrc":"USE7D2100409","name":"Blue Demon","registered_at":"2026-06-04T09:03:39Z","spotify_id":"2BX0jm5XEaBUzjSVZ0Yw6n","type":"track"}
track: Chamuko V2
  type: MusicRecording
  duration: PT8M17S
  duration ms: 497605
  explicit: false
  by artist: El Makabelico
  in album: Maldito y Bendito
    type: MusicAlbum
    date published: 2021-11-26
  isrc code: USE7D2100448
  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: El Topo
track: Despierta
track: Delinqueando
track: Chamuko
track: Profesión Bandido
track: El Tanke Puentes
track: Se Va Conmigo
track: Por La Calle

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-04T06:33:28+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xaee1cd8648188eba060916c80a5a0bab82d2ae3d8084787973ab80b79bc8e3f3

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/0ld5Tl4Iudm6wBago43lIX.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0ld5Tl4Iudm6wBago43lIX

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0xaee1cd8648188eba060916c80a5a0bab82d2ae3d8084787973ab80b79bc8e3f3","isrc":"USE7D2100448","name":"Chamuko V2","registered_at":"2026-06-04T06:33:28Z","spotify_id":"0ld5Tl4Iudm6wBago43lIX","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 0xaee1cd8648188eba060916c80a5a0bab82d2ae3d8084787973ab80b79bc8e3f3. 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/0ld5Tl4Iudm6wBago43lIX.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0ld5Tl4Iudm6wBago43lIX.
date published: 2026-06-13T12:47:07Z
text: {"copyright_id":"0xaee1cd8648188eba060916c80a5a0bab82d2ae3d8084787973ab80b79bc8e3f3","isrc":"USE7D2100448","name":"Chamuko V2","registered_at":"2026-06-04T06:33:28Z","spotify_id":"0ld5Tl4Iudm6wBago43lIX","type":"track"}

El Topo
type: MusicRecording
duration: PT5M20S
duration ms: 320822
explicit: false
by artist: El Makabelico
in album: Maldito y Bendito
  type: MusicAlbum
  date published: 2021-11-26
isrc code: USE7D2100449
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T06:33:53+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb6b88aa89f846680b84e9051326d628af080e044fd278547b6aad427def89617
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/0OvikMVbPbjOpmMKuUsG78.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0OvikMVbPbjOpmMKuUsG78
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb6b88aa89f846680b84e9051326d628af080e044fd278547b6aad427def89617","isrc":"USE7D2100449","name":"El Topo","registered_at":"2026-06-04T06:33:53Z","spotify_id":"0OvikMVbPbjOpmMKuUsG78","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 0xb6b88aa89f846680b84e9051326d628af080e044fd278547b6aad427def89617. 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/0OvikMVbPbjOpmMKuUsG78.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0OvikMVbPbjOpmMKuUsG78.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xb6b88aa89f846680b84e9051326d628af080e044fd278547b6aad427def89617","isrc":"USE7D2100449","name":"El Topo","registered_at":"2026-06-04T06:33:53Z","spotify_id":"0OvikMVbPbjOpmMKuUsG78","type":"track"}

Despierta
type: MusicRecording
duration: PT5M0S
duration ms: 300000
explicit: false
by artist: El Makabelico
in album: Maldito y Bendito
  type: MusicAlbum
  date published: 2021-11-26
isrc code: USE7D2100450
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T09:46:58+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x19f6b7db854ce8d3ae2d1543e88c20438bf291ac238710d2a8fd16eae31874a1
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/3c3IFeJHgHxRHNo0P5oqrN.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3c3IFeJHgHxRHNo0P5oqrN
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 0x19f6b7db854ce8d3ae2d1543e88c20438bf291ac238710d2a8fd16eae31874a1. 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/3c3IFeJHgHxRHNo0P5oqrN.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3c3IFeJHgHxRHNo0P5oqrN.
  date published: 2026-06-13T17:25:41Z

Delinqueando
type: MusicRecording
duration: PT5M1S
duration ms: 301018
explicit: false
by artist: El Makabelico
in album: Maldito y Bendito
  type: MusicAlbum
  date published: 2021-11-26
isrc code: USE7D2100386
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T13:11:20+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x900b65f777c4509c62cfc47562c5c3141dce9b05d94e4a8b72ccba36241ec66d
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/5FtSA1mZZ9n5iyrNG3WsQf.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5FtSA1mZZ9n5iyrNG3WsQf
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 0x900b65f777c4509c62cfc47562c5c3141dce9b05d94e4a8b72ccba36241ec66d. 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/5FtSA1mZZ9n5iyrNG3WsQf.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5FtSA1mZZ9n5iyrNG3WsQf.
  date published: 2026-06-13T12:47:07Z

Chamuko
type: MusicRecording
duration: PT7M0S
duration ms: 420000
explicit: false
by artist: El Makabelico
in album: Maldito y Bendito
  type: MusicAlbum
  date published: 2021-11-26
isrc code: USE7D2000233
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T09:07:45+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc2b8a43ff29d3257b67a87b3f85c99290288147ff70083b8eb4ed0539591cae6
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/4uuG7ZdVUqkPfOYNcIc0te.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4uuG7ZdVUqkPfOYNcIc0te
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 0xc2b8a43ff29d3257b67a87b3f85c99290288147ff70083b8eb4ed0539591cae6. 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/4uuG7ZdVUqkPfOYNcIc0te.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4uuG7ZdVUqkPfOYNcIc0te.
  date published: 2026-06-13T12:47:07Z

Profesión Bandido
type: MusicRecording
duration: PT4M10S
duration ms: 250494
explicit: false
by artist: El Makabelico
in album: Maldito y Bendito
  type: MusicAlbum
  date published: 2021-11-26
isrc code: USE7D2100191
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T10:43:08+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1bdcb198d70564667fa9fb42098fac9e02a446afe53c53bdda5c3bcb9d56a5df
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/7JxeWKq9QJ5jEPoNLYMhIL.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7JxeWKq9QJ5jEPoNLYMhIL
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1bdcb198d70564667fa9fb42098fac9e02a446afe53c53bdda5c3bcb9d56a5df","isrc":"USE7D2100191","name":"Profesión Bandido","registered_at":"2026-06-04T10:43:08Z","spotify_id":"7JxeWKq9QJ5jEPoNLYMhIL","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 0x1bdcb198d70564667fa9fb42098fac9e02a446afe53c53bdda5c3bcb9d56a5df. 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/7JxeWKq9QJ5jEPoNLYMhIL.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7JxeWKq9QJ5jEPoNLYMhIL.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x1bdcb198d70564667fa9fb42098fac9e02a446afe53c53bdda5c3bcb9d56a5df","isrc":"USE7D2100191","name":"Profesión Bandido","registered_at":"2026-06-04T10:43:08Z","spotify_id":"7JxeWKq9QJ5jEPoNLYMhIL","type":"track"}

El Tanke Puentes
type: MusicRecording
duration: PT4M51S
duration ms: 291250
explicit: false
by artist: El Makabelico
in album: Maldito y Bendito
  type: MusicAlbum
  date published: 2021-11-26
isrc code: USE7D2100451
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T15:47:52+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc0567d6dcc270985679077bc0d8d9326566b5d73f03c9cd6f29d00c3ac24df35
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/0Z49ql5dtd084GUPXmqOxq.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0Z49ql5dtd084GUPXmqOxq
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc0567d6dcc270985679077bc0d8d9326566b5d73f03c9cd6f29d00c3ac24df35","isrc":"USE7D2100451","name":"El Tanke Puentes","registered_at":"2026-06-04T15:47:52Z","spotify_id":"0Z49ql5dtd084GUPXmqOxq","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 0xc0567d6dcc270985679077bc0d8d9326566b5d73f03c9cd6f29d00c3ac24df35. 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/0Z49ql5dtd084GUPXmqOxq.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0Z49ql5dtd084GUPXmqOxq.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xc0567d6dcc270985679077bc0d8d9326566b5d73f03c9cd6f29d00c3ac24df35","isrc":"USE7D2100451","name":"El Tanke Puentes","registered_at":"2026-06-04T15:47:52Z","spotify_id":"0Z49ql5dtd084GUPXmqOxq","type":"track"}

Se Va Conmigo
type: MusicRecording
duration: PT5M0S
duration ms: 300000
explicit: false
by artist: El Makabelico
in album: Maldito y Bendito
  type: MusicAlbum
  date published: 2021-11-26
isrc code: USE7D2100302
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T16:34:52+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8a9f308c37c35b16411bd85a6a2ba28cd2a1d62cc6202c6cb7eabdfee5510f44
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/3zeMzn6gHAQTwlaAsAaL9p.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3zeMzn6gHAQTwlaAsAaL9p
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8a9f308c37c35b16411bd85a6a2ba28cd2a1d62cc6202c6cb7eabdfee5510f44","isrc":"USE7D2100302","name":"Se Va Conmigo","registered_at":"2026-06-01T16:34:52Z","spotify_id":"3zeMzn6gHAQTwlaAsAaL9p","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 0x8a9f308c37c35b16411bd85a6a2ba28cd2a1d62cc6202c6cb7eabdfee5510f44. 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/3zeMzn6gHAQTwlaAsAaL9p.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3zeMzn6gHAQTwlaAsAaL9p.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x8a9f308c37c35b16411bd85a6a2ba28cd2a1d62cc6202c6cb7eabdfee5510f44","isrc":"USE7D2100302","name":"Se Va Conmigo","registered_at":"2026-06-01T16:34:52Z","spotify_id":"3zeMzn6gHAQTwlaAsAaL9p","type":"track"}

Por La Calle
type: MusicRecording
duration: PT3M32S
duration ms: 212875
explicit: false
by artist: El Makabelico
in album: Maldito y Bendito
  type: MusicAlbum
  date published: 2021-11-26
isrc code: USE7D2100306
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T04:23:08+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9fc7c586dcef846698d078836145acd3c10700d63b41bf5b54174a9a4062b203
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/0gjAsqgZpTCaQoCVFBW5dO.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0gjAsqgZpTCaQoCVFBW5dO
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9fc7c586dcef846698d078836145acd3c10700d63b41bf5b54174a9a4062b203","isrc":"USE7D2100306","name":"Por La Calle","registered_at":"2026-06-05T04:23:08Z","spotify_id":"0gjAsqgZpTCaQoCVFBW5dO","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 0x9fc7c586dcef846698d078836145acd3c10700d63b41bf5b54174a9a4062b203. 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/0gjAsqgZpTCaQoCVFBW5dO.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0gjAsqgZpTCaQoCVFBW5dO.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x9fc7c586dcef846698d078836145acd3c10700d63b41bf5b54174a9a4062b203","isrc":"USE7D2100306","name":"Por La Calle","registered_at":"2026-06-05T04:23:08Z","spotify_id":"0gjAsqgZpTCaQoCVFBW5dO","type":"track"}

Archivos Prohibidos Clasificados, Vol.1
type: MusicAlbum
date published: 2021-06-25
track: Comandante Ricky
  type: MusicRecording
  duration: PT6M3S
  duration ms: 363048
  explicit: false
  by artist: El Makabelico
  in album: Archivos Prohibidos Clasificados, Vol.1
    type: MusicAlbum
    date published: 2021-06-25
  isrc code: USE7D2100139
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T09:39:12+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xb8793b75b99de5f0d87fa8474d50ae30acd0baf80f20c9be1c26ff274e860902
  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/1vWOnUIBl2OE7CfJ7kfoH6.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1vWOnUIBl2OE7CfJ7kfoH6
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xb8793b75b99de5f0d87fa8474d50ae30acd0baf80f20c9be1c26ff274e860902","isrc":"USE7D2100139","name":"Comandante Ricky","registered_at":"2026-06-04T09:39:12Z","spotify_id":"1vWOnUIBl2OE7CfJ7kfoH6","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 0xb8793b75b99de5f0d87fa8474d50ae30acd0baf80f20c9be1c26ff274e860902. 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/1vWOnUIBl2OE7CfJ7kfoH6.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1vWOnUIBl2OE7CfJ7kfoH6.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xb8793b75b99de5f0d87fa8474d50ae30acd0baf80f20c9be1c26ff274e860902","isrc":"USE7D2100139","name":"Comandante Ricky","registered_at":"2026-06-04T09:39:12Z","spotify_id":"1vWOnUIBl2OE7CfJ7kfoH6","type":"track"}
track: El Comandante Gafe
  type: MusicRecording
  duration: PT5M36S
  duration ms: 336430
  explicit: false
  by artist: El Makabelico
  in album: Archivos Prohibidos Clasificados, Vol.1
    type: MusicAlbum
    date published: 2021-06-25
  isrc code: USE7D2100141
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T13:33:09+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x70599df605d89895c6f750180f59a51bb02be81838a22ab54510beee37a41624
  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/0aGszeb522HgYdhKIPFISo.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0aGszeb522HgYdhKIPFISo
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x70599df605d89895c6f750180f59a51bb02be81838a22ab54510beee37a41624","isrc":"USE7D2100141","name":"El Comandante Gafe","registered_at":"2026-06-04T13:33:09Z","spotify_id":"0aGszeb522HgYdhKIPFISo","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 0x70599df605d89895c6f750180f59a51bb02be81838a22ab54510beee37a41624. 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/0aGszeb522HgYdhKIPFISo.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0aGszeb522HgYdhKIPFISo.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x70599df605d89895c6f750180f59a51bb02be81838a22ab54510beee37a41624","isrc":"USE7D2100141","name":"El Comandante Gafe","registered_at":"2026-06-04T13:33:09Z","spotify_id":"0aGszeb522HgYdhKIPFISo","type":"track"}
track: El Griego
  type: MusicRecording
  duration: PT3M45S
  duration ms: 225043
  explicit: false
  by artist: El Makabelico
  in album: Archivos Prohibidos Clasificados, Vol.1
    type: MusicAlbum
    date published: 2021-06-25
  isrc code: USE7D2100042
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T09:51:45+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x7361819d064164f85a3bdfa970793bef72405097a7433b378375d525a97e7f05
  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/3yM4ZA21YIE4exdbskZTpP.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3yM4ZA21YIE4exdbskZTpP
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x7361819d064164f85a3bdfa970793bef72405097a7433b378375d525a97e7f05","isrc":"USE7D2100042","name":"El Griego","registered_at":"2026-06-04T09:51:45Z","spotify_id":"3yM4ZA21YIE4exdbskZTpP","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 0x7361819d064164f85a3bdfa970793bef72405097a7433b378375d525a97e7f05. 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/3yM4ZA21YIE4exdbskZTpP.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3yM4ZA21YIE4exdbskZTpP.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x7361819d064164f85a3bdfa970793bef72405097a7433b378375d525a97e7f05","isrc":"USE7D2100042","name":"El Griego","registered_at":"2026-06-04T09:51:45Z","spotify_id":"3yM4ZA21YIE4exdbskZTpP","type":"track"}
track: 5 Demonios Operativa Gafe
  type: MusicRecording
  duration: PT4M28S
  duration ms: 268903
  explicit: false
  by artist: El Makabelico
  in album: Archivos Prohibidos Clasificados, Vol.1
    type: MusicAlbum
    date published: 2021-06-25
  isrc code: USE7D2100148
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T07:47:37+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x910edeb766ce74a05d0d61f844db9bb17c38346f7652ba04d21380492f8c890b
  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/7h4ruKkop5BDW0KIDsh2Dz.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7h4ruKkop5BDW0KIDsh2Dz
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x910edeb766ce74a05d0d61f844db9bb17c38346f7652ba04d21380492f8c890b","isrc":"USE7D2100148","name":"5 Demonios Operativa Gafe","registered_at":"2026-06-04T07:47:37Z","spotify_id":"7h4ruKkop5BDW0KIDsh2Dz","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 0x910edeb766ce74a05d0d61f844db9bb17c38346f7652ba04d21380492f8c890b. 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/7h4ruKkop5BDW0KIDsh2Dz.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7h4ruKkop5BDW0KIDsh2Dz.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x910edeb766ce74a05d0d61f844db9bb17c38346f7652ba04d21380492f8c890b","isrc":"USE7D2100148","name":"5 Demonios Operativa Gafe","registered_at":"2026-06-04T07:47:37Z","spotify_id":"7h4ruKkop5BDW0KIDsh2Dz","type":"track"}
track: El Comandante Cucho 3
  type: MusicRecording
  duration: PT4M36S
  duration ms: 276061
  explicit: false
  by artist: El Makabelico
  in album: Archivos Prohibidos Clasificados, Vol.1
    type: MusicAlbum
    date published: 2021-06-25
  isrc code: USE7D2100095
  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: El Blue
track: El Leo 60
track: El Alex Aguilar (Wero Gucci)
track: El Clemente y El Cherrys V2
track: El Memito Recargada
track: El Alex 7
track: El Chino De Laredo Texas V2

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-04T10:18:17+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x70a5fe89244fb09b07a42bffc227fa5d25c0c78d42e44ccc6fd2dcd9957ec421

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/1HXvT77iHm7AJsDSqWfVlR.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1HXvT77iHm7AJsDSqWfVlR

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x70a5fe89244fb09b07a42bffc227fa5d25c0c78d42e44ccc6fd2dcd9957ec421","isrc":"USE7D2100095","name":"El Comandante Cucho 3","registered_at":"2026-06-04T10:18:17Z","spotify_id":"1HXvT77iHm7AJsDSqWfVlR","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 0x70a5fe89244fb09b07a42bffc227fa5d25c0c78d42e44ccc6fd2dcd9957ec421. 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/1HXvT77iHm7AJsDSqWfVlR.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1HXvT77iHm7AJsDSqWfVlR.
date published: 2026-06-13T12:47:07Z
text: {"copyright_id":"0x70a5fe89244fb09b07a42bffc227fa5d25c0c78d42e44ccc6fd2dcd9957ec421","isrc":"USE7D2100095","name":"El Comandante Cucho 3","registered_at":"2026-06-04T10:18:17Z","spotify_id":"1HXvT77iHm7AJsDSqWfVlR","type":"track"}

El Blue
type: MusicRecording
duration: PT3M48S
duration ms: 228744
explicit: false
by artist: El Makabelico
in album: Archivos Prohibidos Clasificados, Vol.1
  type: MusicAlbum
  date published: 2021-06-25
isrc code: USE7D2100049
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T12:16:31+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf53b1f3c0c5e2ac4ed135ce9326ad03219e29c49e18568814510bbcbf60de911
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/5bKDhuQTGyHHEMukbut1HE.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5bKDhuQTGyHHEMukbut1HE
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf53b1f3c0c5e2ac4ed135ce9326ad03219e29c49e18568814510bbcbf60de911","isrc":"USE7D2100049","name":"El Blue","registered_at":"2026-06-04T12:16:31Z","spotify_id":"5bKDhuQTGyHHEMukbut1HE","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 0xf53b1f3c0c5e2ac4ed135ce9326ad03219e29c49e18568814510bbcbf60de911. 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/5bKDhuQTGyHHEMukbut1HE.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5bKDhuQTGyHHEMukbut1HE.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xf53b1f3c0c5e2ac4ed135ce9326ad03219e29c49e18568814510bbcbf60de911","isrc":"USE7D2100049","name":"El Blue","registered_at":"2026-06-04T12:16:31Z","spotify_id":"5bKDhuQTGyHHEMukbut1HE","type":"track"}

El Leo 60
type: MusicRecording
duration: PT4M9S
duration ms: 249546
explicit: false
by artist: El Makabelico
in album: Archivos Prohibidos Clasificados, Vol.1
  type: MusicAlbum
  date published: 2021-06-25
isrc code: USE7D2100115
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T14:02:49+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcefb6b573c4f2abf7fefbed06e41f728020ac876094d05eee550b4f46cb33eb9
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/4BarMQOp2ceMdOfvyytKjJ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4BarMQOp2ceMdOfvyytKjJ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xcefb6b573c4f2abf7fefbed06e41f728020ac876094d05eee550b4f46cb33eb9","isrc":"USE7D2100115","name":"El Leo 60","registered_at":"2026-06-04T14:02:49Z","spotify_id":"4BarMQOp2ceMdOfvyytKjJ","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 0xcefb6b573c4f2abf7fefbed06e41f728020ac876094d05eee550b4f46cb33eb9. 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/4BarMQOp2ceMdOfvyytKjJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4BarMQOp2ceMdOfvyytKjJ.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xcefb6b573c4f2abf7fefbed06e41f728020ac876094d05eee550b4f46cb33eb9","isrc":"USE7D2100115","name":"El Leo 60","registered_at":"2026-06-04T14:02:49Z","spotify_id":"4BarMQOp2ceMdOfvyytKjJ","type":"track"}

El Alex Aguilar (Wero Gucci)
type: MusicRecording
duration: PT6M3S
duration ms: 363884
explicit: false
by artist: El Makabelico
in album: Archivos Prohibidos Clasificados, Vol.1
  type: MusicAlbum
  date published: 2021-06-25
isrc code: USE7D2100086
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T15:28:25+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1fac980f2be623b862e9a8a1c5fb2ef1499978ae3b51c7300fd091cb95d349d9
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/2lNBJh3s57HClUUnXiL0ig.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2lNBJh3s57HClUUnXiL0ig
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1fac980f2be623b862e9a8a1c5fb2ef1499978ae3b51c7300fd091cb95d349d9","isrc":"USE7D2100086","name":"El Alex Aguilar (Wero Gucci)","registered_at":"2026-06-05T15:28:25Z","spotify_id":"2lNBJh3s57HClUUnXiL0ig","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 0x1fac980f2be623b862e9a8a1c5fb2ef1499978ae3b51c7300fd091cb95d349d9. 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/2lNBJh3s57HClUUnXiL0ig.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2lNBJh3s57HClUUnXiL0ig.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x1fac980f2be623b862e9a8a1c5fb2ef1499978ae3b51c7300fd091cb95d349d9","isrc":"USE7D2100086","name":"El Alex Aguilar (Wero Gucci)","registered_at":"2026-06-05T15:28:25Z","spotify_id":"2lNBJh3s57HClUUnXiL0ig","type":"track"}

El Clemente y El Cherrys V2
type: MusicRecording
duration: PT4M16S
duration ms: 256463
explicit: false
by artist: El Makabelico
in album: Archivos Prohibidos Clasificados, Vol.1
  type: MusicAlbum
  date published: 2021-06-25
isrc code: USE7D2100050
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T08:49:29+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x65da286060770c210e48c2f0a5ff7604519d4a1a92844f0873c0984bd3f088cf
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/6Vld99aiPMpAy4biv0GLVx.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6Vld99aiPMpAy4biv0GLVx
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x65da286060770c210e48c2f0a5ff7604519d4a1a92844f0873c0984bd3f088cf","isrc":"USE7D2100050","name":"El Clemente y El Cherrys V2","registered_at":"2026-06-04T08:49:29Z","spotify_id":"6Vld99aiPMpAy4biv0GLVx","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 0x65da286060770c210e48c2f0a5ff7604519d4a1a92844f0873c0984bd3f088cf. 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/6Vld99aiPMpAy4biv0GLVx.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6Vld99aiPMpAy4biv0GLVx.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x65da286060770c210e48c2f0a5ff7604519d4a1a92844f0873c0984bd3f088cf","isrc":"USE7D2100050","name":"El Clemente y El Cherrys V2","registered_at":"2026-06-04T08:49:29Z","spotify_id":"6Vld99aiPMpAy4biv0GLVx","type":"track"}

El Memito Recargada
type: MusicRecording
duration: PT5M4S
duration ms: 304872
explicit: false
by artist: El Makabelico
in album: Archivos Prohibidos Clasificados, Vol.1
  type: MusicAlbum
  date published: 2021-06-25
isrc code: USE7D2100118
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T09:52:39+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe0ec1fbfd86990dc910f64504350e40a449932e59fe07e71af366999175a2e9e
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/0FNqIkYH6zaZ9MhHHZSeoz.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0FNqIkYH6zaZ9MhHHZSeoz
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe0ec1fbfd86990dc910f64504350e40a449932e59fe07e71af366999175a2e9e","isrc":"USE7D2100118","name":"El Memito Recargada","registered_at":"2026-06-05T09:52:39Z","spotify_id":"0FNqIkYH6zaZ9MhHHZSeoz","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 0xe0ec1fbfd86990dc910f64504350e40a449932e59fe07e71af366999175a2e9e. 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/0FNqIkYH6zaZ9MhHHZSeoz.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0FNqIkYH6zaZ9MhHHZSeoz.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xe0ec1fbfd86990dc910f64504350e40a449932e59fe07e71af366999175a2e9e","isrc":"USE7D2100118","name":"El Memito Recargada","registered_at":"2026-06-05T09:52:39Z","spotify_id":"0FNqIkYH6zaZ9MhHHZSeoz","type":"track"}

El Alex 7
type: MusicRecording
duration: PT4M19S
duration ms: 259392
explicit: false
by artist: El Makabelico
in album: Archivos Prohibidos Clasificados, Vol.1
  type: MusicAlbum
  date published: 2021-06-25
isrc code: USE7D2100048
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T09:53:12+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x04abbd6a83dd601ce553c46220ea5d0019b222335f3a33d47a2aae181f6cac3d
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/1WmKGPo2d76hLaJQstbT4W.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1WmKGPo2d76hLaJQstbT4W
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x04abbd6a83dd601ce553c46220ea5d0019b222335f3a33d47a2aae181f6cac3d","isrc":"USE7D2100048","name":"El Alex 7","registered_at":"2026-06-05T09:53:12Z","spotify_id":"1WmKGPo2d76hLaJQstbT4W","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 0x04abbd6a83dd601ce553c46220ea5d0019b222335f3a33d47a2aae181f6cac3d. 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/1WmKGPo2d76hLaJQstbT4W.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1WmKGPo2d76hLaJQstbT4W.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x04abbd6a83dd601ce553c46220ea5d0019b222335f3a33d47a2aae181f6cac3d","isrc":"USE7D2100048","name":"El Alex 7","registered_at":"2026-06-05T09:53:12Z","spotify_id":"1WmKGPo2d76hLaJQstbT4W","type":"track"}

El Chino De Laredo Texas V2
type: MusicRecording
duration: PT5M2S
duration ms: 302496
explicit: false
by artist: El Makabelico
in album: Archivos Prohibidos Clasificados, Vol.1
  type: MusicAlbum
  date published: 2021-06-25
isrc code: USE7D2100093
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T18:21:49+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x763fb7863d6d03dd09ae1e3e4e4bedb82a6642d01ca2173b9ab5428fe00d240a
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/00Tfkh6M8jxRLKiCiZifAV.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/00Tfkh6M8jxRLKiCiZifAV
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x763fb7863d6d03dd09ae1e3e4e4bedb82a6642d01ca2173b9ab5428fe00d240a","isrc":"USE7D2100093","name":"El Chino De Laredo Texas V2","registered_at":"2026-06-05T18:21:49Z","spotify_id":"00Tfkh6M8jxRLKiCiZifAV","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 0x763fb7863d6d03dd09ae1e3e4e4bedb82a6642d01ca2173b9ab5428fe00d240a. 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/00Tfkh6M8jxRLKiCiZifAV.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/00Tfkh6M8jxRLKiCiZifAV.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x763fb7863d6d03dd09ae1e3e4e4bedb82a6642d01ca2173b9ab5428fe00d240a","isrc":"USE7D2100093","name":"El Chino De Laredo Texas V2","registered_at":"2026-06-05T18:21:49Z","spotify_id":"00Tfkh6M8jxRLKiCiZifAV","type":"track"}

El Cuadro del Terror
type: MusicAlbum
date published: 2018-09-21
track: El Cuadro del Terror
  type: MusicRecording
  duration: PT4M47S
  duration ms: 287373
  explicit: false
  by artist: El Makabelico
  in album: El Cuadro del Terror
    type: MusicAlbum
    date published: 2018-09-21
  isrc code: USL4Q1831051
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T05:40:54+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x96dc7ddc2b099ce7584b41d6f7c32c0f89d339665dd2c0c71bc9971aaef49f7f
  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/58yeLshIKtD71WH4mvUwWP.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/58yeLshIKtD71WH4mvUwWP
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x96dc7ddc2b099ce7584b41d6f7c32c0f89d339665dd2c0c71bc9971aaef49f7f","isrc":"USL4Q1831051","name":"El Cuadro del Terror","registered_at":"2026-06-04T05:40:54Z","spotify_id":"58yeLshIKtD71WH4mvUwWP","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 0x96dc7ddc2b099ce7584b41d6f7c32c0f89d339665dd2c0c71bc9971aaef49f7f. 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/58yeLshIKtD71WH4mvUwWP.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/58yeLshIKtD71WH4mvUwWP.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x96dc7ddc2b099ce7584b41d6f7c32c0f89d339665dd2c0c71bc9971aaef49f7f","isrc":"USL4Q1831051","name":"El Cuadro del Terror","registered_at":"2026-06-04T05:40:54Z","spotify_id":"58yeLshIKtD71WH4mvUwWP","type":"track"}
track: El Famoso Sánchez
  type: MusicRecording
  duration: PT4M25S
  duration ms: 265107
  explicit: false
  by artist: El Makabelico
  in album: El Cuadro del Terror
    type: MusicAlbum
    date published: 2018-09-21
  isrc code: USL4Q1831052
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T09:16:28+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x976fbf976f6c39cba91ca74a669ff85995b7126db502dc390c16a2b6b01d6da2
  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/4UhpcH6lSiRJ61IplSY18i.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4UhpcH6lSiRJ61IplSY18i
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x976fbf976f6c39cba91ca74a669ff85995b7126db502dc390c16a2b6b01d6da2","isrc":"USL4Q1831052","name":"El Famoso Sánchez","registered_at":"2026-06-04T09:16:28Z","spotify_id":"4UhpcH6lSiRJ61IplSY18i","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 0x976fbf976f6c39cba91ca74a669ff85995b7126db502dc390c16a2b6b01d6da2. 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/4UhpcH6lSiRJ61IplSY18i.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4UhpcH6lSiRJ61IplSY18i.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x976fbf976f6c39cba91ca74a669ff85995b7126db502dc390c16a2b6b01d6da2","isrc":"USL4Q1831052","name":"El Famoso Sánchez","registered_at":"2026-06-04T09:16:28Z","spotify_id":"4UhpcH6lSiRJ61IplSY18i","type":"track"}
track: El 6'66
  type: MusicRecording
  duration: PT4M6S
  duration ms: 246518
  explicit: false
  by artist: El Makabelico
  in album: El Cuadro del Terror
    type: MusicAlbum
    date published: 2018-09-21
  isrc code: USL4Q1831053
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T19:54:11+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x8a1348eeee4cbd567678061eaa1cc676a7eb5273b2fea79e4357029b2de13ad4
  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/2JEbl5hB6ztzLDQcdhpKkY.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2JEbl5hB6ztzLDQcdhpKkY
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x8a1348eeee4cbd567678061eaa1cc676a7eb5273b2fea79e4357029b2de13ad4","isrc":"USL4Q1831053","name":"El 6'66","registered_at":"2026-06-01T19:54:11Z","spotify_id":"2JEbl5hB6ztzLDQcdhpKkY","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 0x8a1348eeee4cbd567678061eaa1cc676a7eb5273b2fea79e4357029b2de13ad4. 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/2JEbl5hB6ztzLDQcdhpKkY.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2JEbl5hB6ztzLDQcdhpKkY.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x8a1348eeee4cbd567678061eaa1cc676a7eb5273b2fea79e4357029b2de13ad4","isrc":"USL4Q1831053","name":"El 6'66","registered_at":"2026-06-01T19:54:11Z","spotify_id":"2JEbl5hB6ztzLDQcdhpKkY","type":"track"}
track: El Narcojunior
  type: MusicRecording
  duration: PT5M11S
  duration ms: 311354
  explicit: false
  by artist: El Makabelico
  in album: El Cuadro del Terror
    type: MusicAlbum
    date published: 2018-09-21
  isrc code: USL4Q1831054
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T08:28:52+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe355e5ca1959f6ff58778ba1ac8279500587f86e2afc34de4a6773d510ed4fe4
  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/23NokrmIP03phhHi06NrZc.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/23NokrmIP03phhHi06NrZc
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xe355e5ca1959f6ff58778ba1ac8279500587f86e2afc34de4a6773d510ed4fe4","isrc":"USL4Q1831054","name":"El Narcojunior","registered_at":"2026-06-04T08:28:52Z","spotify_id":"23NokrmIP03phhHi06NrZc","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 0xe355e5ca1959f6ff58778ba1ac8279500587f86e2afc34de4a6773d510ed4fe4. 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/23NokrmIP03phhHi06NrZc.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/23NokrmIP03phhHi06NrZc.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xe355e5ca1959f6ff58778ba1ac8279500587f86e2afc34de4a6773d510ed4fe4","isrc":"USL4Q1831054","name":"El Narcojunior","registered_at":"2026-06-04T08:28:52Z","spotify_id":"23NokrmIP03phhHi06NrZc","type":"track"}
track: El Kiko de Acuña
  type: MusicRecording
  duration: PT5M15S
  duration ms: 315063
  explicit: false
  by artist: El Makabelico
  in album: El Cuadro del Terror
    type: MusicAlbum
    date published: 2018-09-21
  isrc code: USL4Q1831056
  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: El Rodriguez
track: El Sobrino
track: El Topon del Diablo
track: El Guero de Ground Zero
track: El Rocha de Comanche Texas
track: La Gringa
track: El Chuy Guerrero
track: El Max Mis Gafas de Sol
track: Two Six
track: La Santa Muerte el Alex
track: Por Mi Estilo
track: El de la Lima
track: No Todos Son Buenos
track: Los Doble Rr
track: El Fabri del Hummer Negro
track: El Guero Morales
track: Disfruto de Lo Bueno
track: Equipado Pa la Guerra
track: Patrullando Voy
track: El Memito - La Versión Belika
track: El Memito y el Jimmy (Trafico)
track: El Rey Duque y el Rick
track: El Roblero
track: Les Cala Como Soy

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-04T14:27:02+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x35c2b020cfcc8db9e324b5cffafb4633c062c3da321bc7103c2ff81cc629a872

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/75K0gaMtDzr1Bd8zQrSNuL.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/75K0gaMtDzr1Bd8zQrSNuL

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x35c2b020cfcc8db9e324b5cffafb4633c062c3da321bc7103c2ff81cc629a872","isrc":"USL4Q1831056","name":"El Kiko de Acuña","registered_at":"2026-06-04T14:27:02Z","spotify_id":"75K0gaMtDzr1Bd8zQrSNuL","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 0x35c2b020cfcc8db9e324b5cffafb4633c062c3da321bc7103c2ff81cc629a872. 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/75K0gaMtDzr1Bd8zQrSNuL.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/75K0gaMtDzr1Bd8zQrSNuL.
date published: 2026-06-13T15:41:10Z
text: {"copyright_id":"0x35c2b020cfcc8db9e324b5cffafb4633c062c3da321bc7103c2ff81cc629a872","isrc":"USL4Q1831056","name":"El Kiko de Acuña","registered_at":"2026-06-04T14:27:02Z","spotify_id":"75K0gaMtDzr1Bd8zQrSNuL","type":"track"}

El Rodriguez
type: MusicRecording
duration: PT4M57S
duration ms: 297875
explicit: false
by artist: El Makabelico
in album: El Cuadro del Terror
  type: MusicAlbum
  date published: 2018-09-21
isrc code: USL4Q1831057
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T10:07:57+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x91c71549660a9010f56bee85fc713125b93142f8961400c5dca41ba50f07ccfa
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/7dlMqzPQ5klgg5W8yCJ7lO.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7dlMqzPQ5klgg5W8yCJ7lO
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x91c71549660a9010f56bee85fc713125b93142f8961400c5dca41ba50f07ccfa","isrc":"USL4Q1831057","name":"El Rodriguez","registered_at":"2026-06-04T10:07:57Z","spotify_id":"7dlMqzPQ5klgg5W8yCJ7lO","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 0x91c71549660a9010f56bee85fc713125b93142f8961400c5dca41ba50f07ccfa. 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/7dlMqzPQ5klgg5W8yCJ7lO.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7dlMqzPQ5klgg5W8yCJ7lO.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x91c71549660a9010f56bee85fc713125b93142f8961400c5dca41ba50f07ccfa","isrc":"USL4Q1831057","name":"El Rodriguez","registered_at":"2026-06-04T10:07:57Z","spotify_id":"7dlMqzPQ5klgg5W8yCJ7lO","type":"track"}

El Sobrino
type: MusicRecording
duration: PT5M19S
duration ms: 319556
explicit: false
by artist: El Makabelico
in album: El Cuadro del Terror
  type: MusicAlbum
  date published: 2018-09-21
isrc code: usl4q1831058
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T09:59:54+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2b4a4eef5a9d9c601810cefb82008efa54701174fe29c5100e51808e5f097542
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/4ThT8JzNJtbSkq5LqpxcCS.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4ThT8JzNJtbSkq5LqpxcCS
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2b4a4eef5a9d9c601810cefb82008efa54701174fe29c5100e51808e5f097542","isrc":"usl4q1831058","name":"El Sobrino","registered_at":"2026-06-01T09:59:54Z","spotify_id":"4ThT8JzNJtbSkq5LqpxcCS","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 0x2b4a4eef5a9d9c601810cefb82008efa54701174fe29c5100e51808e5f097542. 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/4ThT8JzNJtbSkq5LqpxcCS.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4ThT8JzNJtbSkq5LqpxcCS.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x2b4a4eef5a9d9c601810cefb82008efa54701174fe29c5100e51808e5f097542","isrc":"usl4q1831058","name":"El Sobrino","registered_at":"2026-06-01T09:59:54Z","spotify_id":"4ThT8JzNJtbSkq5LqpxcCS","type":"track"}

El Topon del Diablo
type: MusicRecording
duration: PT11M18S
duration ms: 678766
explicit: false
by artist: El Makabelico
in album: El Cuadro del Terror
  type: MusicAlbum
  date published: 2018-09-21
isrc code: USL4Q1831059
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T07:07:19+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfd2ace2f849a74dc6f9e7cda447a2bc8c266897a88b81c58d35e7d83f065c645
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/3rFVfr4rxxK7QwYv42Ew5C.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3rFVfr4rxxK7QwYv42Ew5C
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xfd2ace2f849a74dc6f9e7cda447a2bc8c266897a88b81c58d35e7d83f065c645","isrc":"USL4Q1831059","name":"El Topon del Diablo","registered_at":"2026-06-04T07:07:19Z","spotify_id":"3rFVfr4rxxK7QwYv42Ew5C","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 0xfd2ace2f849a74dc6f9e7cda447a2bc8c266897a88b81c58d35e7d83f065c645. 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/3rFVfr4rxxK7QwYv42Ew5C.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3rFVfr4rxxK7QwYv42Ew5C.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xfd2ace2f849a74dc6f9e7cda447a2bc8c266897a88b81c58d35e7d83f065c645","isrc":"USL4Q1831059","name":"El Topon del Diablo","registered_at":"2026-06-04T07:07:19Z","spotify_id":"3rFVfr4rxxK7QwYv42Ew5C","type":"track"}

El Guero de Ground Zero
type: MusicRecording
duration: PT4M42S
duration ms: 282802
explicit: false
by artist: El Makabelico
in album: El Cuadro del Terror
  type: MusicAlbum
  date published: 2018-09-21
isrc code: USL4Q1831060
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T06:30:31+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8b0263500af6ebc2d1053fb52ba8d6eb38ff59a7c821bd83851eff27be2c6a9c
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/59VF13UAynS8OkTfRwnKpY.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/59VF13UAynS8OkTfRwnKpY
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8b0263500af6ebc2d1053fb52ba8d6eb38ff59a7c821bd83851eff27be2c6a9c","isrc":"USL4Q1831060","name":"El Guero de Ground Zero","registered_at":"2026-06-05T06:30:31Z","spotify_id":"59VF13UAynS8OkTfRwnKpY","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 0x8b0263500af6ebc2d1053fb52ba8d6eb38ff59a7c821bd83851eff27be2c6a9c. 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/59VF13UAynS8OkTfRwnKpY.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/59VF13UAynS8OkTfRwnKpY.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x8b0263500af6ebc2d1053fb52ba8d6eb38ff59a7c821bd83851eff27be2c6a9c","isrc":"USL4Q1831060","name":"El Guero de Ground Zero","registered_at":"2026-06-05T06:30:31Z","spotify_id":"59VF13UAynS8OkTfRwnKpY","type":"track"}

El Rocha de Comanche Texas
type: MusicRecording
duration: PT6M1S
duration ms: 361405
explicit: false
by artist: El Makabelico
in album: El Cuadro del Terror
  type: MusicAlbum
  date published: 2018-09-21
isrc code: USL4Q1831061
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T08:02:56+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7b2c92d59a1bc80e1bce0a11b8e4ab01bd4f9af544016291bdd196106b4e20d9
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/3JgYJfr15vrFYqrFhbog4k.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3JgYJfr15vrFYqrFhbog4k
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7b2c92d59a1bc80e1bce0a11b8e4ab01bd4f9af544016291bdd196106b4e20d9","isrc":"USL4Q1831061","name":"El Rocha de Comanche Texas","registered_at":"2026-06-04T08:02:56Z","spotify_id":"3JgYJfr15vrFYqrFhbog4k","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 0x7b2c92d59a1bc80e1bce0a11b8e4ab01bd4f9af544016291bdd196106b4e20d9. 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/3JgYJfr15vrFYqrFhbog4k.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3JgYJfr15vrFYqrFhbog4k.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x7b2c92d59a1bc80e1bce0a11b8e4ab01bd4f9af544016291bdd196106b4e20d9","isrc":"USL4Q1831061","name":"El Rocha de Comanche Texas","registered_at":"2026-06-04T08:02:56Z","spotify_id":"3JgYJfr15vrFYqrFhbog4k","type":"track"}

La Gringa
type: MusicRecording
duration: PT5M42S
duration ms: 342048
explicit: false
by artist: El Makabelico
in album: El Cuadro del Terror
  type: MusicAlbum
  date published: 2018-09-21
isrc code: USL4Q1831062
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T07:56:36+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6c2c5ea79b537602ec63f55283d15a75a3c97ff431c158eeb96711c7eeb45491
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/25gz1zby7BwBAKXqKvWSfg.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/25gz1zby7BwBAKXqKvWSfg
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6c2c5ea79b537602ec63f55283d15a75a3c97ff431c158eeb96711c7eeb45491","isrc":"USL4Q1831062","name":"La Gringa","registered_at":"2026-06-04T07:56:36Z","spotify_id":"25gz1zby7BwBAKXqKvWSfg","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 0x6c2c5ea79b537602ec63f55283d15a75a3c97ff431c158eeb96711c7eeb45491. 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/25gz1zby7BwBAKXqKvWSfg.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/25gz1zby7BwBAKXqKvWSfg.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x6c2c5ea79b537602ec63f55283d15a75a3c97ff431c158eeb96711c7eeb45491","isrc":"USL4Q1831062","name":"La Gringa","registered_at":"2026-06-04T07:56:36Z","spotify_id":"25gz1zby7BwBAKXqKvWSfg","type":"track"}

El Chuy Guerrero
type: MusicRecording
duration: PT5M20S
duration ms: 320079
explicit: false
by artist: El Makabelico
in album: El Cuadro del Terror
  type: MusicAlbum
  date published: 2018-09-21
isrc code: USL4Q1831063
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T11:11:51+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2fa885df70a14e7c62747a1ce512feb0760b9698a1c378bc360ad6e316c5f662
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/3226uFHzFEzIAHwbV4Gau0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3226uFHzFEzIAHwbV4Gau0
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2fa885df70a14e7c62747a1ce512feb0760b9698a1c378bc360ad6e316c5f662","isrc":"USL4Q1831063","name":"El Chuy Guerrero","registered_at":"2026-06-04T11:11:51Z","spotify_id":"3226uFHzFEzIAHwbV4Gau0","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 0x2fa885df70a14e7c62747a1ce512feb0760b9698a1c378bc360ad6e316c5f662. 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/3226uFHzFEzIAHwbV4Gau0.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3226uFHzFEzIAHwbV4Gau0.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x2fa885df70a14e7c62747a1ce512feb0760b9698a1c378bc360ad6e316c5f662","isrc":"USL4Q1831063","name":"El Chuy Guerrero","registered_at":"2026-06-04T11:11:51Z","spotify_id":"3226uFHzFEzIAHwbV4Gau0","type":"track"}

El Max Mis Gafas de Sol
type: MusicRecording
duration: PT4M22S
duration ms: 262975
explicit: false
by artist: El Makabelico
in album: El Cuadro del Terror
  type: MusicAlbum
  date published: 2018-09-21
isrc code: USL4Q1831064
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T07:00:57+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdf4134cdb0824d269258fe82fd2a82c5300b38f6fff26b53b844b57258cf2772
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/1QhZw3p3vgSCO3UioEoH7h.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1QhZw3p3vgSCO3UioEoH7h
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xdf4134cdb0824d269258fe82fd2a82c5300b38f6fff26b53b844b57258cf2772","isrc":"USL4Q1831064","name":"El Max Mis Gafas de Sol","registered_at":"2026-06-04T07:00:57Z","spotify_id":"1QhZw3p3vgSCO3UioEoH7h","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 0xdf4134cdb0824d269258fe82fd2a82c5300b38f6fff26b53b844b57258cf2772. 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/1QhZw3p3vgSCO3UioEoH7h.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1QhZw3p3vgSCO3UioEoH7h.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xdf4134cdb0824d269258fe82fd2a82c5300b38f6fff26b53b844b57258cf2772","isrc":"USL4Q1831064","name":"El Max Mis Gafas de Sol","registered_at":"2026-06-04T07:00:57Z","spotify_id":"1QhZw3p3vgSCO3UioEoH7h","type":"track"}

Two Six
type: MusicRecording
duration: PT5M30S
duration ms: 330084
explicit: false
by artist: El Makabelico
in album: El Cuadro del Terror
  type: MusicAlbum
  date published: 2018-09-21
isrc code: USL4Q1831065
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T10:04:31+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7ece52e24abd36e18acf87921973f5662bc4b22f9f0f3e173bdc2808781eb0aa
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/6OkxQZdQRIrZ7Ynv1oaXwH.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6OkxQZdQRIrZ7Ynv1oaXwH
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7ece52e24abd36e18acf87921973f5662bc4b22f9f0f3e173bdc2808781eb0aa","isrc":"USL4Q1831065","name":"Two Six","registered_at":"2026-06-04T10:04:31Z","spotify_id":"6OkxQZdQRIrZ7Ynv1oaXwH","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 0x7ece52e24abd36e18acf87921973f5662bc4b22f9f0f3e173bdc2808781eb0aa. 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/6OkxQZdQRIrZ7Ynv1oaXwH.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6OkxQZdQRIrZ7Ynv1oaXwH.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x7ece52e24abd36e18acf87921973f5662bc4b22f9f0f3e173bdc2808781eb0aa","isrc":"USL4Q1831065","name":"Two Six","registered_at":"2026-06-04T10:04:31Z","spotify_id":"6OkxQZdQRIrZ7Ynv1oaXwH","type":"track"}

La Santa Muerte el Alex
type: MusicRecording
duration: PT5M7S
duration ms: 307592
explicit: false
by artist: El Makabelico
in album: El Cuadro del Terror
  type: MusicAlbum
  date published: 2018-09-21
isrc code: USL4Q1831066
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T07:17:55+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7c9da3d9d0ec8c72d492457506c20bb9962fc26296f733928ed75d300ec6d1e8
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/717HwWqNYudursXGw4NvYY.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/717HwWqNYudursXGw4NvYY
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7c9da3d9d0ec8c72d492457506c20bb9962fc26296f733928ed75d300ec6d1e8","isrc":"USL4Q1831066","name":"La Santa Muerte el Alex","registered_at":"2026-06-04T07:17:55Z","spotify_id":"717HwWqNYudursXGw4NvYY","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 0x7c9da3d9d0ec8c72d492457506c20bb9962fc26296f733928ed75d300ec6d1e8. 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/717HwWqNYudursXGw4NvYY.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/717HwWqNYudursXGw4NvYY.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x7c9da3d9d0ec8c72d492457506c20bb9962fc26296f733928ed75d300ec6d1e8","isrc":"USL4Q1831066","name":"La Santa Muerte el Alex","registered_at":"2026-06-04T07:17:55Z","spotify_id":"717HwWqNYudursXGw4NvYY","type":"track"}

Por Mi Estilo
type: MusicRecording
duration: PT4M44S
duration ms: 284709
explicit: false
by artist: El Makabelico
in album: El Cuadro del Terror
  type: MusicAlbum
  date published: 2018-09-21
isrc code: USL4Q1831067
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T08:19:02+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x464986db46c183d4ca95004b87c2c4268ab752904d92d4466bbe24f3b3319d1d
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/7gqtFMFVlMUXXSiGSEEAcd.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7gqtFMFVlMUXXSiGSEEAcd
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x464986db46c183d4ca95004b87c2c4268ab752904d92d4466bbe24f3b3319d1d","isrc":"USL4Q1831067","name":"Por Mi Estilo","registered_at":"2026-06-04T08:19:02Z","spotify_id":"7gqtFMFVlMUXXSiGSEEAcd","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 0x464986db46c183d4ca95004b87c2c4268ab752904d92d4466bbe24f3b3319d1d. 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/7gqtFMFVlMUXXSiGSEEAcd.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7gqtFMFVlMUXXSiGSEEAcd.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x464986db46c183d4ca95004b87c2c4268ab752904d92d4466bbe24f3b3319d1d","isrc":"USL4Q1831067","name":"Por Mi Estilo","registered_at":"2026-06-04T08:19:02Z","spotify_id":"7gqtFMFVlMUXXSiGSEEAcd","type":"track"}

El de la Lima
type: MusicRecording
duration: PT4M56S
duration ms: 296778
explicit: false
by artist: El Makabelico
in album: El Cuadro del Terror
  type: MusicAlbum
  date published: 2018-09-21
isrc code: USL4Q1831068
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T08:02:38+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1f5b478e9831645df262f7c95254eea83f2ec4f4cc0f107a209501e461400a9c
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/3gTOubs0wuWQdxszX7tBXm.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3gTOubs0wuWQdxszX7tBXm
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1f5b478e9831645df262f7c95254eea83f2ec4f4cc0f107a209501e461400a9c","isrc":"USL4Q1831068","name":"El de la Lima","registered_at":"2026-06-04T08:02:38Z","spotify_id":"3gTOubs0wuWQdxszX7tBXm","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 0x1f5b478e9831645df262f7c95254eea83f2ec4f4cc0f107a209501e461400a9c. 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/3gTOubs0wuWQdxszX7tBXm.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3gTOubs0wuWQdxszX7tBXm.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x1f5b478e9831645df262f7c95254eea83f2ec4f4cc0f107a209501e461400a9c","isrc":"USL4Q1831068","name":"El de la Lima","registered_at":"2026-06-04T08:02:38Z","spotify_id":"3gTOubs0wuWQdxszX7tBXm","type":"track"}

No Todos Son Buenos
type: MusicRecording
duration: PT5M42S
duration ms: 342727
explicit: false
by artist: El Makabelico
in album: El Cuadro del Terror
  type: MusicAlbum
  date published: 2018-09-21
isrc code: USL4Q1831069
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T05:05:01+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0c2f6345e32d11d97dedc7a9eca8ca76fcaa56063fca23f2eddda24b6e3ececc
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/0t90luu1epHp839zx30g9r.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0t90luu1epHp839zx30g9r
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0c2f6345e32d11d97dedc7a9eca8ca76fcaa56063fca23f2eddda24b6e3ececc","isrc":"USL4Q1831069","name":"No Todos Son Buenos","registered_at":"2026-06-04T05:05:01Z","spotify_id":"0t90luu1epHp839zx30g9r","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 0x0c2f6345e32d11d97dedc7a9eca8ca76fcaa56063fca23f2eddda24b6e3ececc. 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/0t90luu1epHp839zx30g9r.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0t90luu1epHp839zx30g9r.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x0c2f6345e32d11d97dedc7a9eca8ca76fcaa56063fca23f2eddda24b6e3ececc","isrc":"USL4Q1831069","name":"No Todos Son Buenos","registered_at":"2026-06-04T05:05:01Z","spotify_id":"0t90luu1epHp839zx30g9r","type":"track"}

Los Doble Rr
type: MusicRecording
duration: PT5M24S
duration ms: 324703
explicit: false
by artist: El Makabelico
in album: El Cuadro del Terror
  type: MusicAlbum
  date published: 2018-09-21
isrc code: USL4Q1831070
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T11:41:28+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc129f0478bc0b3d0926663489984b2423b83d449a6060664a8598d1dac3c82cb
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/7ss4ZIDWzwi0xUSi6Z6juJ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7ss4ZIDWzwi0xUSi6Z6juJ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc129f0478bc0b3d0926663489984b2423b83d449a6060664a8598d1dac3c82cb","isrc":"USL4Q1831070","name":"Los Doble Rr","registered_at":"2026-06-04T11:41:28Z","spotify_id":"7ss4ZIDWzwi0xUSi6Z6juJ","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 0xc129f0478bc0b3d0926663489984b2423b83d449a6060664a8598d1dac3c82cb. 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/7ss4ZIDWzwi0xUSi6Z6juJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7ss4ZIDWzwi0xUSi6Z6juJ.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xc129f0478bc0b3d0926663489984b2423b83d449a6060664a8598d1dac3c82cb","isrc":"USL4Q1831070","name":"Los Doble Rr","registered_at":"2026-06-04T11:41:28Z","spotify_id":"7ss4ZIDWzwi0xUSi6Z6juJ","type":"track"}

El Fabri del Hummer Negro
type: MusicRecording
duration: PT5M31S
duration ms: 331834
explicit: false
by artist: El Makabelico
in album: El Cuadro del Terror
  type: MusicAlbum
  date published: 2018-09-21
isrc code: USL4Q1831071
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T07:30:37+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe751259ff18458f6ec11616064d9445b3a193d69465e8df7fe63d920f2960fe9
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/5IU90w6sFRY7HIBiioaxSZ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5IU90w6sFRY7HIBiioaxSZ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe751259ff18458f6ec11616064d9445b3a193d69465e8df7fe63d920f2960fe9","isrc":"USL4Q1831071","name":"El Fabri del Hummer Negro","registered_at":"2026-06-05T07:30:37Z","spotify_id":"5IU90w6sFRY7HIBiioaxSZ","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 0xe751259ff18458f6ec11616064d9445b3a193d69465e8df7fe63d920f2960fe9. 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/5IU90w6sFRY7HIBiioaxSZ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5IU90w6sFRY7HIBiioaxSZ.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xe751259ff18458f6ec11616064d9445b3a193d69465e8df7fe63d920f2960fe9","isrc":"USL4Q1831071","name":"El Fabri del Hummer Negro","registered_at":"2026-06-05T07:30:37Z","spotify_id":"5IU90w6sFRY7HIBiioaxSZ","type":"track"}

El Guero Morales
type: MusicRecording
duration: PT5M24S
duration ms: 324441
explicit: false
by artist: El Makabelico
in album: El Cuadro del Terror
  type: MusicAlbum
  date published: 2018-09-21
isrc code: USL4Q1831072
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T19:52:37+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x77d40366a55f409a1a8139b89aa8c6f1f7d5ef7ed65f5dbefba8140af20e882e
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/2G4fnZ2gclzrengO9EVTE5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2G4fnZ2gclzrengO9EVTE5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x77d40366a55f409a1a8139b89aa8c6f1f7d5ef7ed65f5dbefba8140af20e882e","isrc":"USL4Q1831072","name":"El Guero Morales","registered_at":"2026-06-01T19:52:37Z","spotify_id":"2G4fnZ2gclzrengO9EVTE5","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 0x77d40366a55f409a1a8139b89aa8c6f1f7d5ef7ed65f5dbefba8140af20e882e. 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/2G4fnZ2gclzrengO9EVTE5.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2G4fnZ2gclzrengO9EVTE5.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x77d40366a55f409a1a8139b89aa8c6f1f7d5ef7ed65f5dbefba8140af20e882e","isrc":"USL4Q1831072","name":"El Guero Morales","registered_at":"2026-06-01T19:52:37Z","spotify_id":"2G4fnZ2gclzrengO9EVTE5","type":"track"}

Disfruto de Lo Bueno
type: MusicRecording
duration: PT4M45S
duration ms: 285075
explicit: false
by artist: El Makabelico
in album: El Cuadro del Terror
  type: MusicAlbum
  date published: 2018-09-21
isrc code: USL4Q1831073
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T07:07:39+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3c583036d2a4bd98c61fd8be30c306c439038a70286202f4ccc409ea502aaca4
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/3tJd0B4iRmAKxei0gQ3J2f.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3tJd0B4iRmAKxei0gQ3J2f
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3c583036d2a4bd98c61fd8be30c306c439038a70286202f4ccc409ea502aaca4","isrc":"USL4Q1831073","name":"Disfruto de Lo Bueno","registered_at":"2026-06-04T07:07:39Z","spotify_id":"3tJd0B4iRmAKxei0gQ3J2f","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 0x3c583036d2a4bd98c61fd8be30c306c439038a70286202f4ccc409ea502aaca4. 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/3tJd0B4iRmAKxei0gQ3J2f.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3tJd0B4iRmAKxei0gQ3J2f.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x3c583036d2a4bd98c61fd8be30c306c439038a70286202f4ccc409ea502aaca4","isrc":"USL4Q1831073","name":"Disfruto de Lo Bueno","registered_at":"2026-06-04T07:07:39Z","spotify_id":"3tJd0B4iRmAKxei0gQ3J2f","type":"track"}

Equipado Pa la Guerra
type: MusicRecording
duration: PT4M33S
duration ms: 273294
explicit: false
by artist: El Makabelico
in album: El Cuadro del Terror
  type: MusicAlbum
  date published: 2018-09-21
isrc code: usl4q1831074
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T12:36:23+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x96820f8e4c25d2381b221cb16f08164f5bf5dbe80c72e5ad72aa772a20b72c39
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/6VYLUQk2KoQew6sLJkRqXH.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6VYLUQk2KoQew6sLJkRqXH
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x96820f8e4c25d2381b221cb16f08164f5bf5dbe80c72e5ad72aa772a20b72c39","isrc":"usl4q1831074","name":"Equipado Pa la Guerra","registered_at":"2026-06-01T12:36:23Z","spotify_id":"6VYLUQk2KoQew6sLJkRqXH","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 0x96820f8e4c25d2381b221cb16f08164f5bf5dbe80c72e5ad72aa772a20b72c39. 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/6VYLUQk2KoQew6sLJkRqXH.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6VYLUQk2KoQew6sLJkRqXH.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x96820f8e4c25d2381b221cb16f08164f5bf5dbe80c72e5ad72aa772a20b72c39","isrc":"usl4q1831074","name":"Equipado Pa la Guerra","registered_at":"2026-06-01T12:36:23Z","spotify_id":"6VYLUQk2KoQew6sLJkRqXH","type":"track"}

Patrullando Voy
type: MusicRecording
duration: PT4M16S
duration ms: 256706
explicit: false
by artist: El Makabelico
in album: El Cuadro del Terror
  type: MusicAlbum
  date published: 2018-09-21
isrc code: usl4q1831075
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T14:44:33+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1280497eabb782e2d66d74b57e2b550c8f39bda26fb01ff80631401aeb3f9fb4
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/300OfVIGfBR5D7A8M2by7T.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/300OfVIGfBR5D7A8M2by7T
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1280497eabb782e2d66d74b57e2b550c8f39bda26fb01ff80631401aeb3f9fb4","isrc":"usl4q1831075","name":"Patrullando Voy","registered_at":"2026-06-01T14:44:33Z","spotify_id":"300OfVIGfBR5D7A8M2by7T","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 0x1280497eabb782e2d66d74b57e2b550c8f39bda26fb01ff80631401aeb3f9fb4. 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/300OfVIGfBR5D7A8M2by7T.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/300OfVIGfBR5D7A8M2by7T.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x1280497eabb782e2d66d74b57e2b550c8f39bda26fb01ff80631401aeb3f9fb4","isrc":"usl4q1831075","name":"Patrullando Voy","registered_at":"2026-06-01T14:44:33Z","spotify_id":"300OfVIGfBR5D7A8M2by7T","type":"track"}

El Memito - La Versión Belika
type: MusicRecording
duration: PT4M48S
duration ms: 288471
explicit: false
by artist: El Makabelico
in album: El Cuadro del Terror
  type: MusicAlbum
  date published: 2018-09-21
isrc code: USL4Q1831076
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T09:10:34+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdce7fb5491d16b12e6cd6d2d954efb0d2f1222e1e404de3ab92dc3cba3d43aea
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/3r9vNwjQbEGVH63v1sSDdX.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3r9vNwjQbEGVH63v1sSDdX
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xdce7fb5491d16b12e6cd6d2d954efb0d2f1222e1e404de3ab92dc3cba3d43aea","isrc":"USL4Q1831076","name":"El Memito - La Versión Belika","registered_at":"2026-06-04T09:10:34Z","spotify_id":"3r9vNwjQbEGVH63v1sSDdX","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 0xdce7fb5491d16b12e6cd6d2d954efb0d2f1222e1e404de3ab92dc3cba3d43aea. 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/3r9vNwjQbEGVH63v1sSDdX.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3r9vNwjQbEGVH63v1sSDdX.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xdce7fb5491d16b12e6cd6d2d954efb0d2f1222e1e404de3ab92dc3cba3d43aea","isrc":"USL4Q1831076","name":"El Memito - La Versión Belika","registered_at":"2026-06-04T09:10:34Z","spotify_id":"3r9vNwjQbEGVH63v1sSDdX","type":"track"}

El Memito y el Jimmy (Trafico)
type: MusicRecording
duration: PT5M11S
duration ms: 311302
explicit: false
by artist: El Makabelico
in album: El Cuadro del Terror
  type: MusicAlbum
  date published: 2018-09-21
isrc code: USL4Q1831077
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T14:16:20+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5bac3463d6d1c79a84b777c7209120255febf0f70a3527c731d377aadd1b841a
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/5U2Ta8aokCncukhgtcentw.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5U2Ta8aokCncukhgtcentw
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5bac3463d6d1c79a84b777c7209120255febf0f70a3527c731d377aadd1b841a","isrc":"USL4Q1831077","name":"El Memito y el Jimmy (Trafico)","registered_at":"2026-06-04T14:16:20Z","spotify_id":"5U2Ta8aokCncukhgtcentw","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 0x5bac3463d6d1c79a84b777c7209120255febf0f70a3527c731d377aadd1b841a. 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/5U2Ta8aokCncukhgtcentw.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5U2Ta8aokCncukhgtcentw.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x5bac3463d6d1c79a84b777c7209120255febf0f70a3527c731d377aadd1b841a","isrc":"USL4Q1831077","name":"El Memito y el Jimmy (Trafico)","registered_at":"2026-06-04T14:16:20Z","spotify_id":"5U2Ta8aokCncukhgtcentw","type":"track"}

El Rey Duque y el Rick
type: MusicRecording
duration: PT5M7S
duration ms: 307697
explicit: false
by artist: El Makabelico
in album: El Cuadro del Terror
  type: MusicAlbum
  date published: 2018-09-21
isrc code: USL4Q1831078
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T16:21:11+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5234847e64fe7450b57dc3e14d34533164a1b79837aafe785ca3629699b460b7
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/4L4CwpOQ5K1YGWwcATCGRv.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4L4CwpOQ5K1YGWwcATCGRv
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5234847e64fe7450b57dc3e14d34533164a1b79837aafe785ca3629699b460b7","isrc":"USL4Q1831078","name":"El Rey Duque y el Rick","registered_at":"2026-06-04T16:21:11Z","spotify_id":"4L4CwpOQ5K1YGWwcATCGRv","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 0x5234847e64fe7450b57dc3e14d34533164a1b79837aafe785ca3629699b460b7. 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/4L4CwpOQ5K1YGWwcATCGRv.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4L4CwpOQ5K1YGWwcATCGRv.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x5234847e64fe7450b57dc3e14d34533164a1b79837aafe785ca3629699b460b7","isrc":"USL4Q1831078","name":"El Rey Duque y el Rick","registered_at":"2026-06-04T16:21:11Z","spotify_id":"4L4CwpOQ5K1YGWwcATCGRv","type":"track"}

El Roblero
type: MusicRecording
duration: PT4M30S
duration ms: 270446
explicit: false
by artist: El Makabelico
in album: El Cuadro del Terror
  type: MusicAlbum
  date published: 2018-09-21
isrc code: USL4Q1831079
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T09:15:44+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6572ab73050610156cf45c1f7a590e8446be6ec951aebbef9d6a70cd0e811760
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/4titwA9W5NfSc0MXZmyCRh.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4titwA9W5NfSc0MXZmyCRh
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6572ab73050610156cf45c1f7a590e8446be6ec951aebbef9d6a70cd0e811760","isrc":"USL4Q1831079","name":"El Roblero","registered_at":"2026-06-04T09:15:44Z","spotify_id":"4titwA9W5NfSc0MXZmyCRh","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 0x6572ab73050610156cf45c1f7a590e8446be6ec951aebbef9d6a70cd0e811760. 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/4titwA9W5NfSc0MXZmyCRh.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4titwA9W5NfSc0MXZmyCRh.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x6572ab73050610156cf45c1f7a590e8446be6ec951aebbef9d6a70cd0e811760","isrc":"USL4Q1831079","name":"El Roblero","registered_at":"2026-06-04T09:15:44Z","spotify_id":"4titwA9W5NfSc0MXZmyCRh","type":"track"}

Les Cala Como Soy
type: MusicRecording
duration: PT4M43S
duration ms: 283534
explicit: false
by artist: El Makabelico
in album: El Cuadro del Terror
  type: MusicAlbum
  date published: 2018-09-21
isrc code: usl4q1831080
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T16:42:36+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x259e68fc352bc995e27bd7e867114c01ba9e82a2aed3aef8b138693a5cd05f5c
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/4NEg5qu2w4EGFlTJHavFLA.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4NEg5qu2w4EGFlTJHavFLA
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x259e68fc352bc995e27bd7e867114c01ba9e82a2aed3aef8b138693a5cd05f5c","isrc":"usl4q1831080","name":"Les Cala Como Soy","registered_at":"2026-06-01T16:42:36Z","spotify_id":"4NEg5qu2w4EGFlTJHavFLA","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 0x259e68fc352bc995e27bd7e867114c01ba9e82a2aed3aef8b138693a5cd05f5c. 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/4NEg5qu2w4EGFlTJHavFLA.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4NEg5qu2w4EGFlTJHavFLA.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x259e68fc352bc995e27bd7e867114c01ba9e82a2aed3aef8b138693a5cd05f5c","isrc":"usl4q1831080","name":"Les Cala Como Soy","registered_at":"2026-06-01T16:42:36Z","spotify_id":"4NEg5qu2w4EGFlTJHavFLA","type":"track"}

El Comando Exclusivo, Vol. 4
type: MusicAlbum
date published: 2018-06-03
track: Los Memitos (Los Milez) - Versión 3
  type: MusicRecording
  duration: PT3M41S
  duration ms: 221859
  explicit: false
  by artist: El Makabelico
  in album: El Comando Exclusivo, Vol. 4
    type: MusicAlbum
    date published: 2018-06-03
  isrc code: USHM81870597
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T12:44:55+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x8e9afd64dcbf1c189a000884e44a2f3b937f21ce96d639708a69625ffc940faf
  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/1ngbKPnzK5QdgkLWzkZ4jf.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1ngbKPnzK5QdgkLWzkZ4jf
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x8e9afd64dcbf1c189a000884e44a2f3b937f21ce96d639708a69625ffc940faf","isrc":"USHM81870597","name":"Los Memitos (Los Milez) - Versión 3","registered_at":"2026-06-04T12:44:55Z","spotify_id":"1ngbKPnzK5QdgkLWzkZ4jf","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 0x8e9afd64dcbf1c189a000884e44a2f3b937f21ce96d639708a69625ffc940faf. 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/1ngbKPnzK5QdgkLWzkZ4jf.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1ngbKPnzK5QdgkLWzkZ4jf.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x8e9afd64dcbf1c189a000884e44a2f3b937f21ce96d639708a69625ffc940faf","isrc":"USHM81870597","name":"Los Memitos (Los Milez) - Versión 3","registered_at":"2026-06-04T12:44:55Z","spotify_id":"1ngbKPnzK5QdgkLWzkZ4jf","type":"track"}
track: El Comandante Pantera de Zacatecas
  type: MusicRecording
  duration: PT3M44S
  duration ms: 224262
  explicit: false
  by artist: El Makabelico
  in album: El Comando Exclusivo, Vol. 4
    type: MusicAlbum
    date published: 2018-06-03
  isrc code: USHM81870609
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T08:33:21+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x4c716fc76b4870d7f1d8162a8bc57fcfdf773f97f40676d56e6477d73dcb9bfa
  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/3eME9Y5nv5RnOAfzAS4EEZ.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3eME9Y5nv5RnOAfzAS4EEZ
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x4c716fc76b4870d7f1d8162a8bc57fcfdf773f97f40676d56e6477d73dcb9bfa","isrc":"USHM81870609","name":"El Comandante Pantera de Zacatecas","registered_at":"2026-06-04T08:33:21Z","spotify_id":"3eME9Y5nv5RnOAfzAS4EEZ","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 0x4c716fc76b4870d7f1d8162a8bc57fcfdf773f97f40676d56e6477d73dcb9bfa. 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/3eME9Y5nv5RnOAfzAS4EEZ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3eME9Y5nv5RnOAfzAS4EEZ.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x4c716fc76b4870d7f1d8162a8bc57fcfdf773f97f40676d56e6477d73dcb9bfa","isrc":"USHM81870609","name":"El Comandante Pantera de Zacatecas","registered_at":"2026-06-04T08:33:21Z","spotify_id":"3eME9Y5nv5RnOAfzAS4EEZ","type":"track"}
track: El Comandante Charmin - Versión 2
  type: MusicRecording
  duration: PT5M0S
  duration ms: 300879
  explicit: false
  by artist: El Makabelico
  in album: El Comando Exclusivo, Vol. 4
    type: MusicAlbum
    date published: 2018-06-03
  isrc code: USHM81870612
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T13:51:24+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x51770312907e2d8216b1d51c12e8ec3b423e9e7fcb630a618703e6bfc4ebeb29
  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/5U1s2mXBs9MwBK0zR9BvOM.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5U1s2mXBs9MwBK0zR9BvOM
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x51770312907e2d8216b1d51c12e8ec3b423e9e7fcb630a618703e6bfc4ebeb29","isrc":"USHM81870612","name":"El Comandante Charmin - Versión 2","registered_at":"2026-06-05T13:51:24Z","spotify_id":"5U1s2mXBs9MwBK0zR9BvOM","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 0x51770312907e2d8216b1d51c12e8ec3b423e9e7fcb630a618703e6bfc4ebeb29. 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/5U1s2mXBs9MwBK0zR9BvOM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5U1s2mXBs9MwBK0zR9BvOM.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x51770312907e2d8216b1d51c12e8ec3b423e9e7fcb630a618703e6bfc4ebeb29","isrc":"USHM81870612","name":"El Comandante Charmin - Versión 2","registered_at":"2026-06-05T13:51:24Z","spotify_id":"5U1s2mXBs9MwBK0zR9BvOM","type":"track"}
track: El Comandante Charmin - Versión 3
  type: MusicRecording
  duration: PT4M44S
  duration ms: 284474
  explicit: false
  by artist: El Makabelico
  in album: El Comando Exclusivo, Vol. 4
    type: MusicAlbum
    date published: 2018-06-03
  isrc code: USHM81870613
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T08:41:43+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xfebd36ca58e37e9f58b3e08d2892a442e31a4d34d02c49fb25675eb9db38cfee
  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/4vLxz2fabbvsCMqs8Ai8Ky.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4vLxz2fabbvsCMqs8Ai8Ky
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xfebd36ca58e37e9f58b3e08d2892a442e31a4d34d02c49fb25675eb9db38cfee","isrc":"USHM81870613","name":"El Comandante Charmin - Versión 3","registered_at":"2026-06-04T08:41:43Z","spotify_id":"4vLxz2fabbvsCMqs8Ai8Ky","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 0xfebd36ca58e37e9f58b3e08d2892a442e31a4d34d02c49fb25675eb9db38cfee. 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/4vLxz2fabbvsCMqs8Ai8Ky.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4vLxz2fabbvsCMqs8Ai8Ky.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0xfebd36ca58e37e9f58b3e08d2892a442e31a4d34d02c49fb25675eb9db38cfee","isrc":"USHM81870613","name":"El Comandante Charmin - Versión 3","registered_at":"2026-06-04T08:41:43Z","spotify_id":"4vLxz2fabbvsCMqs8Ai8Ky","type":"track"}
track: El Alex - Versión 6
  type: MusicRecording
  duration: PT4M46S
  duration ms: 286303
  explicit: false
  by artist: El Makabelico
  in album: El Comando Exclusivo, Vol. 4
    type: MusicAlbum
    date published: 2018-06-03
  isrc code: USHM81870617
  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: La Felona Poniente
track: El Werco - Versión 2
track: La Na D.E.P.

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-04T08:18:58+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xa2c090375c92defe67c873a732a4c61dff97b2ef89929a161797bea9216c68ca

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/7uIuelLsdEkrviZsItbGDW.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7uIuelLsdEkrviZsItbGDW

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0xa2c090375c92defe67c873a732a4c61dff97b2ef89929a161797bea9216c68ca","isrc":"USHM81870617","name":"El Alex - Versión 6","registered_at":"2026-06-04T08:18:58Z","spotify_id":"7uIuelLsdEkrviZsItbGDW","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 0xa2c090375c92defe67c873a732a4c61dff97b2ef89929a161797bea9216c68ca. 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/7uIuelLsdEkrviZsItbGDW.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7uIuelLsdEkrviZsItbGDW.
date published: 2026-06-13T12:47:07Z
text: {"copyright_id":"0xa2c090375c92defe67c873a732a4c61dff97b2ef89929a161797bea9216c68ca","isrc":"USHM81870617","name":"El Alex - Versión 6","registered_at":"2026-06-04T08:18:58Z","spotify_id":"7uIuelLsdEkrviZsItbGDW","type":"track"}

La Felona Poniente
type: MusicRecording
duration: PT3M44S
duration ms: 224079
explicit: false
by artist: El Makabelico
in album: El Comando Exclusivo, Vol. 4
  type: MusicAlbum
  date published: 2018-06-03
isrc code: USHM81870619
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T18:20:35+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x555339db22aa9805aeee8a84659b814e7629083fa59abc5bf223f4fa22f1df68
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/6pDoQhhHReqONnqK4zlXYr.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6pDoQhhHReqONnqK4zlXYr
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x555339db22aa9805aeee8a84659b814e7629083fa59abc5bf223f4fa22f1df68","isrc":"USHM81870619","name":"La Felona Poniente","registered_at":"2026-06-05T18:20:35Z","spotify_id":"6pDoQhhHReqONnqK4zlXYr","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 0x555339db22aa9805aeee8a84659b814e7629083fa59abc5bf223f4fa22f1df68. 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/6pDoQhhHReqONnqK4zlXYr.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6pDoQhhHReqONnqK4zlXYr.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x555339db22aa9805aeee8a84659b814e7629083fa59abc5bf223f4fa22f1df68","isrc":"USHM81870619","name":"La Felona Poniente","registered_at":"2026-06-05T18:20:35Z","spotify_id":"6pDoQhhHReqONnqK4zlXYr","type":"track"}

El Werco - Versión 2
type: MusicRecording
duration: PT3M55S
duration ms: 235259
explicit: false
by artist: El Makabelico
in album: El Comando Exclusivo, Vol. 4
  type: MusicAlbum
  date published: 2018-06-03
isrc code: USHM81870621
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T07:38:31+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x61895ac8d73279671019674f01ba653818a5704288cf61e403f65b338604e910
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/58znmCmvJJWTPPrtEwxNY1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/58znmCmvJJWTPPrtEwxNY1
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x61895ac8d73279671019674f01ba653818a5704288cf61e403f65b338604e910","isrc":"USHM81870621","name":"El Werco - Versión 2","registered_at":"2026-06-04T07:38:31Z","spotify_id":"58znmCmvJJWTPPrtEwxNY1","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 0x61895ac8d73279671019674f01ba653818a5704288cf61e403f65b338604e910. 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/58znmCmvJJWTPPrtEwxNY1.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/58znmCmvJJWTPPrtEwxNY1.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x61895ac8d73279671019674f01ba653818a5704288cf61e403f65b338604e910","isrc":"USHM81870621","name":"El Werco - Versión 2","registered_at":"2026-06-04T07:38:31Z","spotify_id":"58znmCmvJJWTPPrtEwxNY1","type":"track"}

La Na D.E.P.
type: MusicRecording
duration: PT4M12S
duration ms: 252396
explicit: false
by artist: El Makabelico
in album: El Comando Exclusivo, Vol. 4
  type: MusicAlbum
  date published: 2018-06-03
isrc code: USHM81870622
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T15:46:34+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x96e301f7bbd5ebf4efeacbb2396ed4c88579e52e7e92072f4f280678665c2bd5
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/0GuRLu6FDemUBdckeyUSAD.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0GuRLu6FDemUBdckeyUSAD
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x96e301f7bbd5ebf4efeacbb2396ed4c88579e52e7e92072f4f280678665c2bd5","isrc":"USHM81870622","name":"La Na D.E.P.","registered_at":"2026-06-04T15:46:34Z","spotify_id":"0GuRLu6FDemUBdckeyUSAD","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 0x96e301f7bbd5ebf4efeacbb2396ed4c88579e52e7e92072f4f280678665c2bd5. 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/0GuRLu6FDemUBdckeyUSAD.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0GuRLu6FDemUBdckeyUSAD.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x96e301f7bbd5ebf4efeacbb2396ed4c88579e52e7e92072f4f280678665c2bd5","isrc":"USHM81870622","name":"La Na D.E.P.","registered_at":"2026-06-04T15:46:34Z","spotify_id":"0GuRLu6FDemUBdckeyUSAD","type":"track"}

Los Patrones del Movimiento
type: MusicAlbum
date published: 2018-02-23
track: Me Dicen el Wero
  type: MusicRecording
  duration: PT4M9S
  duration ms: 249627
  explicit: false
  by artist: El Makabelico
  in album: Los Patrones del Movimiento
    type: MusicAlbum
    date published: 2018-02-23
  isrc code: USCGJ1856440
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T09:00:03+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xdde445cbdd28e2469cf7e29fb622f910e885b4098390e3554d00518b4488e4ec
  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/1Ih7nQPMTzQ0wWelBUraFS.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1Ih7nQPMTzQ0wWelBUraFS
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xdde445cbdd28e2469cf7e29fb622f910e885b4098390e3554d00518b4488e4ec","isrc":"USCGJ1856440","name":"Me Dicen el Wero","registered_at":"2026-06-04T09:00:03Z","spotify_id":"1Ih7nQPMTzQ0wWelBUraFS","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 0xdde445cbdd28e2469cf7e29fb622f910e885b4098390e3554d00518b4488e4ec. 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/1Ih7nQPMTzQ0wWelBUraFS.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1Ih7nQPMTzQ0wWelBUraFS.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0xdde445cbdd28e2469cf7e29fb622f910e885b4098390e3554d00518b4488e4ec","isrc":"USCGJ1856440","name":"Me Dicen el Wero","registered_at":"2026-06-04T09:00:03Z","spotify_id":"1Ih7nQPMTzQ0wWelBUraFS","type":"track"}
track: Mi Camuflaje de Sedena
  type: MusicRecording
  duration: PT4M2S
  duration ms: 242520
  explicit: false
  by artist: El Makabelico
  in album: Los Patrones del Movimiento
    type: MusicAlbum
    date published: 2018-02-23
  isrc code: USCGJ1856441
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T10:24:31+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x4f69e1b3bdd6e6dcb513f63404f5100df7f6a87fd237200239a208edbef5b23c
  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/2l1gfiPUP5SJDtopgLC58b.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2l1gfiPUP5SJDtopgLC58b
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x4f69e1b3bdd6e6dcb513f63404f5100df7f6a87fd237200239a208edbef5b23c","isrc":"USCGJ1856441","name":"Mi Camuflaje de Sedena","registered_at":"2026-06-04T10:24:31Z","spotify_id":"2l1gfiPUP5SJDtopgLC58b","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 0x4f69e1b3bdd6e6dcb513f63404f5100df7f6a87fd237200239a208edbef5b23c. 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/2l1gfiPUP5SJDtopgLC58b.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2l1gfiPUP5SJDtopgLC58b.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x4f69e1b3bdd6e6dcb513f63404f5100df7f6a87fd237200239a208edbef5b23c","isrc":"USCGJ1856441","name":"Mi Camuflaje de Sedena","registered_at":"2026-06-04T10:24:31Z","spotify_id":"2l1gfiPUP5SJDtopgLC58b","type":"track"}
track: Fumando un Blunt
  type: MusicRecording
  duration: PT6M0S
  duration ms: 360072
  explicit: false
  by artist: El Makabelico
  in album: Los Patrones del Movimiento
    type: MusicAlbum
    date published: 2018-02-23
  isrc code: USCGJ1856442
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T09:21:30+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x16ef6b6c488d4c5da326a76b23894108fce2bc298540f469000ecb03824008ee
  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/68k4ZPp46Nta6aNNoYtJa6.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/68k4ZPp46Nta6aNNoYtJa6
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x16ef6b6c488d4c5da326a76b23894108fce2bc298540f469000ecb03824008ee","isrc":"USCGJ1856442","name":"Fumando un Blunt","registered_at":"2026-06-04T09:21:30Z","spotify_id":"68k4ZPp46Nta6aNNoYtJa6","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 0x16ef6b6c488d4c5da326a76b23894108fce2bc298540f469000ecb03824008ee. 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/68k4ZPp46Nta6aNNoYtJa6.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/68k4ZPp46Nta6aNNoYtJa6.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x16ef6b6c488d4c5da326a76b23894108fce2bc298540f469000ecb03824008ee","isrc":"USCGJ1856442","name":"Fumando un Blunt","registered_at":"2026-06-04T09:21:30Z","spotify_id":"68k4ZPp46Nta6aNNoYtJa6","type":"track"}
track: Mi Esclava de Oro
  type: MusicRecording
  duration: PT4M56S
  duration ms: 296987
  explicit: false
  by artist: El Makabelico
  in album: Los Patrones del Movimiento
    type: MusicAlbum
    date published: 2018-02-23
  isrc code: uscgj1856443
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T15:47:51+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x0a9a05b5cc60749d7217a112c4c8257f682365140e4fd13caf9a66f8e33de749
  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/0eq9BcpF7EkQM6tC2FrtOz.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0eq9BcpF7EkQM6tC2FrtOz
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x0a9a05b5cc60749d7217a112c4c8257f682365140e4fd13caf9a66f8e33de749","isrc":"uscgj1856443","name":"Mi Esclava de Oro","registered_at":"2026-06-01T15:47:51Z","spotify_id":"0eq9BcpF7EkQM6tC2FrtOz","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 0x0a9a05b5cc60749d7217a112c4c8257f682365140e4fd13caf9a66f8e33de749. 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/0eq9BcpF7EkQM6tC2FrtOz.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0eq9BcpF7EkQM6tC2FrtOz.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x0a9a05b5cc60749d7217a112c4c8257f682365140e4fd13caf9a66f8e33de749","isrc":"uscgj1856443","name":"Mi Esclava de Oro","registered_at":"2026-06-01T15:47:51Z","spotify_id":"0eq9BcpF7EkQM6tC2FrtOz","type":"track"}
track: Soy del CDN
  type: MusicRecording
  duration: PT4M8S
  duration ms: 248791
  explicit: false
  by artist: El Makabelico
  in album: Los Patrones del Movimiento
    type: MusicAlbum
    date published: 2018-02-23
  isrc code: USCGJ1856444
  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: Patrullando Como el Mando
track: Fuerzas Especiales Minimi
track: Soy Narcotraficante
track: Me Miran Equipado
track: El Narcosicario
track: Hablan de Mi
track: Represento al Cartel
track: Mi Glock
track: Camuflajeado Como Guacho
track: Narcoempresario
track: Vengo en Caravana
track: El Cara Cortada
track: El Patrón del Mal - Version 2

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-01T16:26:28+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x561d98f2aa69beb8410c1cfbfb184f7e3845f27ffa8d3e346ff4b21bd93b455b

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/3HSHi3ya5IEDGXP7XrAY53.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3HSHi3ya5IEDGXP7XrAY53

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x561d98f2aa69beb8410c1cfbfb184f7e3845f27ffa8d3e346ff4b21bd93b455b","isrc":"USCGJ1856444","name":"Soy del CDN","registered_at":"2026-06-01T16:26:28Z","spotify_id":"3HSHi3ya5IEDGXP7XrAY53","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 0x561d98f2aa69beb8410c1cfbfb184f7e3845f27ffa8d3e346ff4b21bd93b455b. 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/3HSHi3ya5IEDGXP7XrAY53.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3HSHi3ya5IEDGXP7XrAY53.
date published: 2026-06-13T12:47:07Z
text: {"copyright_id":"0x561d98f2aa69beb8410c1cfbfb184f7e3845f27ffa8d3e346ff4b21bd93b455b","isrc":"USCGJ1856444","name":"Soy del CDN","registered_at":"2026-06-01T16:26:28Z","spotify_id":"3HSHi3ya5IEDGXP7XrAY53","type":"track"}

Patrullando Como el Mando
type: MusicRecording
duration: PT5M40S
duration ms: 340063
explicit: false
by artist: El Makabelico
in album: Los Patrones del Movimiento
  type: MusicAlbum
  date published: 2018-02-23
isrc code: USCGJ1856445
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T08:22:14+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x461c262f2c27cfb8e87904c1c9c4b83bb355d26f4655389e75f215fb09fd2929
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/0hZaoWk52HDzt1KfUwMTna.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0hZaoWk52HDzt1KfUwMTna
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x461c262f2c27cfb8e87904c1c9c4b83bb355d26f4655389e75f215fb09fd2929","isrc":"USCGJ1856445","name":"Patrullando Como el Mando","registered_at":"2026-06-04T08:22:14Z","spotify_id":"0hZaoWk52HDzt1KfUwMTna","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 0x461c262f2c27cfb8e87904c1c9c4b83bb355d26f4655389e75f215fb09fd2929. 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/0hZaoWk52HDzt1KfUwMTna.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0hZaoWk52HDzt1KfUwMTna.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x461c262f2c27cfb8e87904c1c9c4b83bb355d26f4655389e75f215fb09fd2929","isrc":"USCGJ1856445","name":"Patrullando Como el Mando","registered_at":"2026-06-04T08:22:14Z","spotify_id":"0hZaoWk52HDzt1KfUwMTna","type":"track"}

Fuerzas Especiales Minimi
type: MusicRecording
duration: PT4M3S
duration ms: 243984
explicit: false
by artist: El Makabelico
in album: Los Patrones del Movimiento
  type: MusicAlbum
  date published: 2018-02-23
isrc code: USCGJ1856446
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T10:33:49+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x499747d641d279112cdbe1f1e082fa1a5adcece12d48f4b59a50dfecef5c341a
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/1AxwEnCGWkLZ2WgE8EjCyj.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1AxwEnCGWkLZ2WgE8EjCyj
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x499747d641d279112cdbe1f1e082fa1a5adcece12d48f4b59a50dfecef5c341a","isrc":"USCGJ1856446","name":"Fuerzas Especiales Minimi","registered_at":"2026-06-01T10:33:49Z","spotify_id":"1AxwEnCGWkLZ2WgE8EjCyj","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 0x499747d641d279112cdbe1f1e082fa1a5adcece12d48f4b59a50dfecef5c341a. 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/1AxwEnCGWkLZ2WgE8EjCyj.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1AxwEnCGWkLZ2WgE8EjCyj.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x499747d641d279112cdbe1f1e082fa1a5adcece12d48f4b59a50dfecef5c341a","isrc":"USCGJ1856446","name":"Fuerzas Especiales Minimi","registered_at":"2026-06-01T10:33:49Z","spotify_id":"1AxwEnCGWkLZ2WgE8EjCyj","type":"track"}

Soy Narcotraficante
type: MusicRecording
duration: PT4M36S
duration ms: 276219
explicit: false
by artist: El Makabelico
in album: Los Patrones del Movimiento
  type: MusicAlbum
  date published: 2018-02-23
isrc code: USCGJ1856447
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T07:14:35+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcfa856e57a0d44fcdec18f990b0ba453be0750c10fa5a7383edf8dc23fbf91a1
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/5V6ZSlKcTMlQzXJjWgzsgH.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5V6ZSlKcTMlQzXJjWgzsgH
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xcfa856e57a0d44fcdec18f990b0ba453be0750c10fa5a7383edf8dc23fbf91a1","isrc":"USCGJ1856447","name":"Soy Narcotraficante","registered_at":"2026-06-04T07:14:35Z","spotify_id":"5V6ZSlKcTMlQzXJjWgzsgH","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 0xcfa856e57a0d44fcdec18f990b0ba453be0750c10fa5a7383edf8dc23fbf91a1. 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/5V6ZSlKcTMlQzXJjWgzsgH.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5V6ZSlKcTMlQzXJjWgzsgH.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xcfa856e57a0d44fcdec18f990b0ba453be0750c10fa5a7383edf8dc23fbf91a1","isrc":"USCGJ1856447","name":"Soy Narcotraficante","registered_at":"2026-06-04T07:14:35Z","spotify_id":"5V6ZSlKcTMlQzXJjWgzsgH","type":"track"}

Me Miran Equipado
type: MusicRecording
duration: PT4M51S
duration ms: 291214
explicit: false
by artist: El Makabelico
in album: Los Patrones del Movimiento
  type: MusicAlbum
  date published: 2018-02-23
isrc code: USCGJ1856448
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T08:39:13+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7a8c661883b446c18d65442c9691c44da425a764d2f857d8e85ed54436ffc1c8
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/4jGW355U4Zghsqe32UJD0Z.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4jGW355U4Zghsqe32UJD0Z
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7a8c661883b446c18d65442c9691c44da425a764d2f857d8e85ed54436ffc1c8","isrc":"USCGJ1856448","name":"Me Miran Equipado","registered_at":"2026-06-04T08:39:13Z","spotify_id":"4jGW355U4Zghsqe32UJD0Z","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 0x7a8c661883b446c18d65442c9691c44da425a764d2f857d8e85ed54436ffc1c8. 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/4jGW355U4Zghsqe32UJD0Z.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4jGW355U4Zghsqe32UJD0Z.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x7a8c661883b446c18d65442c9691c44da425a764d2f857d8e85ed54436ffc1c8","isrc":"USCGJ1856448","name":"Me Miran Equipado","registered_at":"2026-06-04T08:39:13Z","spotify_id":"4jGW355U4Zghsqe32UJD0Z","type":"track"}

El Narcosicario
type: MusicRecording
duration: PT3M59S
duration ms: 239230
explicit: false
by artist: El Makabelico
in album: Los Patrones del Movimiento
  type: MusicAlbum
  date published: 2018-02-23
isrc code: USCGJ1856451
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T14:40:30+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x609e0105a7aa38947354c10bb6b13b392e419cf80ae79de3b5b79c352d82d3e9
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/11Al9ez4ero9h5hw19g9zQ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/11Al9ez4ero9h5hw19g9zQ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x609e0105a7aa38947354c10bb6b13b392e419cf80ae79de3b5b79c352d82d3e9","isrc":"USCGJ1856451","name":"El Narcosicario","registered_at":"2026-06-04T14:40:30Z","spotify_id":"11Al9ez4ero9h5hw19g9zQ","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 0x609e0105a7aa38947354c10bb6b13b392e419cf80ae79de3b5b79c352d82d3e9. 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/11Al9ez4ero9h5hw19g9zQ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/11Al9ez4ero9h5hw19g9zQ.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x609e0105a7aa38947354c10bb6b13b392e419cf80ae79de3b5b79c352d82d3e9","isrc":"USCGJ1856451","name":"El Narcosicario","registered_at":"2026-06-04T14:40:30Z","spotify_id":"11Al9ez4ero9h5hw19g9zQ","type":"track"}

Hablan de Mi
type: MusicRecording
duration: PT4M5S
duration ms: 245447
explicit: false
by artist: El Makabelico
in album: Los Patrones del Movimiento
  type: MusicAlbum
  date published: 2018-02-23
isrc code: USCGJ1856452
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T22:43:00+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7d5396a499e62f11cecc570ae67cf6882e1036173e94405931e5e4be2a2e0181
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/5Ixu6wYmf3VQ3dD7lzRRta.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5Ixu6wYmf3VQ3dD7lzRRta
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7d5396a499e62f11cecc570ae67cf6882e1036173e94405931e5e4be2a2e0181","isrc":"USCGJ1856452","name":"Hablan de Mi","registered_at":"2026-06-01T22:43:00Z","spotify_id":"5Ixu6wYmf3VQ3dD7lzRRta","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 0x7d5396a499e62f11cecc570ae67cf6882e1036173e94405931e5e4be2a2e0181. 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/5Ixu6wYmf3VQ3dD7lzRRta.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5Ixu6wYmf3VQ3dD7lzRRta.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x7d5396a499e62f11cecc570ae67cf6882e1036173e94405931e5e4be2a2e0181","isrc":"USCGJ1856452","name":"Hablan de Mi","registered_at":"2026-06-01T22:43:00Z","spotify_id":"5Ixu6wYmf3VQ3dD7lzRRta","type":"track"}

Represento al Cartel
type: MusicRecording
duration: PT5M3S
duration ms: 303282
explicit: false
by artist: El Makabelico
in album: Los Patrones del Movimiento
  type: MusicAlbum
  date published: 2018-02-23
isrc code: USCGJ1856453
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T06:35:05+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe85f5a1a5bf9b265ae2c42a168d0ffe2f4e5164dc4e7d8098d1c1c30135e9f3a
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/12Opn9BkoirI4Ay3DhOB0Q.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/12Opn9BkoirI4Ay3DhOB0Q
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe85f5a1a5bf9b265ae2c42a168d0ffe2f4e5164dc4e7d8098d1c1c30135e9f3a","isrc":"USCGJ1856453","name":"Represento al Cartel","registered_at":"2026-06-04T06:35:05Z","spotify_id":"12Opn9BkoirI4Ay3DhOB0Q","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 0xe85f5a1a5bf9b265ae2c42a168d0ffe2f4e5164dc4e7d8098d1c1c30135e9f3a. 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/12Opn9BkoirI4Ay3DhOB0Q.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/12Opn9BkoirI4Ay3DhOB0Q.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xe85f5a1a5bf9b265ae2c42a168d0ffe2f4e5164dc4e7d8098d1c1c30135e9f3a","isrc":"USCGJ1856453","name":"Represento al Cartel","registered_at":"2026-06-04T06:35:05Z","spotify_id":"12Opn9BkoirI4Ay3DhOB0Q","type":"track"}

Mi Glock
type: MusicRecording
duration: PT3M45S
duration ms: 225072
explicit: false
by artist: El Makabelico
in album: Los Patrones del Movimiento
  type: MusicAlbum
  date published: 2018-02-23
isrc code: USCGJ1856455
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T08:39:57+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0fd0dc0922299b1669ebd8897a5ede9fa4ea37f2c8454166ce0e59872f5f9298
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/4HCsaT2yBCin6IzMwotf7B.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4HCsaT2yBCin6IzMwotf7B
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0fd0dc0922299b1669ebd8897a5ede9fa4ea37f2c8454166ce0e59872f5f9298","isrc":"USCGJ1856455","name":"Mi Glock","registered_at":"2026-06-04T08:39:57Z","spotify_id":"4HCsaT2yBCin6IzMwotf7B","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 0x0fd0dc0922299b1669ebd8897a5ede9fa4ea37f2c8454166ce0e59872f5f9298. 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/4HCsaT2yBCin6IzMwotf7B.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4HCsaT2yBCin6IzMwotf7B.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x0fd0dc0922299b1669ebd8897a5ede9fa4ea37f2c8454166ce0e59872f5f9298","isrc":"USCGJ1856455","name":"Mi Glock","registered_at":"2026-06-04T08:39:57Z","spotify_id":"4HCsaT2yBCin6IzMwotf7B","type":"track"}

Camuflajeado Como Guacho
type: MusicRecording
duration: PT3M52S
duration ms: 232856
explicit: false
by artist: El Makabelico
in album: Los Patrones del Movimiento
  type: MusicAlbum
  date published: 2018-02-23
isrc code: USCGJ1856456
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T10:00:11+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x70e02eed4b71a5399b754fcaaca1ef104233ed7c7786d1db6099362c6653c23d
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/5T2yTpzdMzExy4WCfYvO3l.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5T2yTpzdMzExy4WCfYvO3l
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x70e02eed4b71a5399b754fcaaca1ef104233ed7c7786d1db6099362c6653c23d","isrc":"USCGJ1856456","name":"Camuflajeado Como Guacho","registered_at":"2026-06-04T10:00:11Z","spotify_id":"5T2yTpzdMzExy4WCfYvO3l","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 0x70e02eed4b71a5399b754fcaaca1ef104233ed7c7786d1db6099362c6653c23d. 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/5T2yTpzdMzExy4WCfYvO3l.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5T2yTpzdMzExy4WCfYvO3l.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x70e02eed4b71a5399b754fcaaca1ef104233ed7c7786d1db6099362c6653c23d","isrc":"USCGJ1856456","name":"Camuflajeado Como Guacho","registered_at":"2026-06-04T10:00:11Z","spotify_id":"5T2yTpzdMzExy4WCfYvO3l","type":"track"}

Narcoempresario
type: MusicRecording
duration: PT4M29S
duration ms: 269114
explicit: false
by artist: El Makabelico
in album: Los Patrones del Movimiento
  type: MusicAlbum
  date published: 2018-02-23
isrc code: USCGJ1856457
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T11:39:26+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb89e6bc889ee173cc3412e27ba3006ba698c722b87f6d58e152721a5cb88d919
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/7j9yzm57ZKaXNRKuogfdjo.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7j9yzm57ZKaXNRKuogfdjo
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 0xb89e6bc889ee173cc3412e27ba3006ba698c722b87f6d58e152721a5cb88d919. 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/7j9yzm57ZKaXNRKuogfdjo.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7j9yzm57ZKaXNRKuogfdjo.
  date published: 2026-06-13T12:47:07Z

Vengo en Caravana
type: MusicRecording
duration: PT4M26S
duration ms: 266580
explicit: false
by artist: El Makabelico
in album: Los Patrones del Movimiento
  type: MusicAlbum
  date published: 2018-02-23
isrc code: USCGJ1856458
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T10:56:10+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3b5a11d4ba5b01a51c0373855788b5426546d89d89376f7355755012cbac7ae8
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/01ed83miJ6vCg0apMIf2TV.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/01ed83miJ6vCg0apMIf2TV
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3b5a11d4ba5b01a51c0373855788b5426546d89d89376f7355755012cbac7ae8","isrc":"USCGJ1856458","name":"Vengo en Caravana","registered_at":"2026-06-04T10:56:10Z","spotify_id":"01ed83miJ6vCg0apMIf2TV","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 0x3b5a11d4ba5b01a51c0373855788b5426546d89d89376f7355755012cbac7ae8. 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/01ed83miJ6vCg0apMIf2TV.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/01ed83miJ6vCg0apMIf2TV.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x3b5a11d4ba5b01a51c0373855788b5426546d89d89376f7355755012cbac7ae8","isrc":"USCGJ1856458","name":"Vengo en Caravana","registered_at":"2026-06-04T10:56:10Z","spotify_id":"01ed83miJ6vCg0apMIf2TV","type":"track"}

El Cara Cortada
type: MusicRecording
duration: PT4M28S
duration ms: 268748
explicit: false
by artist: El Makabelico
in album: Los Patrones del Movimiento
  type: MusicAlbum
  date published: 2018-02-23
isrc code: USCGJ1856460
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T19:58:39+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc5f65061ae43af900e6de1f62b51eeeed68c4dbbc2deb404ed519af2f2185e90
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/2sHlAl5aKemLI8luj9b4ac.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2sHlAl5aKemLI8luj9b4ac
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc5f65061ae43af900e6de1f62b51eeeed68c4dbbc2deb404ed519af2f2185e90","isrc":"USCGJ1856460","name":"El Cara Cortada","registered_at":"2026-06-01T19:58:39Z","spotify_id":"2sHlAl5aKemLI8luj9b4ac","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 0xc5f65061ae43af900e6de1f62b51eeeed68c4dbbc2deb404ed519af2f2185e90. 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/2sHlAl5aKemLI8luj9b4ac.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2sHlAl5aKemLI8luj9b4ac.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xc5f65061ae43af900e6de1f62b51eeeed68c4dbbc2deb404ed519af2f2185e90","isrc":"USCGJ1856460","name":"El Cara Cortada","registered_at":"2026-06-01T19:58:39Z","spotify_id":"2sHlAl5aKemLI8luj9b4ac","type":"track"}

El Patrón del Mal - Version 2
type: MusicRecording
duration: PT4M24S
duration ms: 264699
explicit: false
by artist: El Makabelico
in album: Los Patrones del Movimiento
  type: MusicAlbum
  date published: 2018-02-23
isrc code: USCGJ1856462
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T06:49:55+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf49a0680fb1b4a251272e137dfd3ae00cc660d42340fc0e0bfc22cd54cbb1b8b
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/62JkN0uJudoUNcgXWeyxYE.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/62JkN0uJudoUNcgXWeyxYE
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf49a0680fb1b4a251272e137dfd3ae00cc660d42340fc0e0bfc22cd54cbb1b8b","isrc":"USCGJ1856462","name":"El Patrón del Mal - Version 2","registered_at":"2026-06-04T06:49:55Z","spotify_id":"62JkN0uJudoUNcgXWeyxYE","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 0xf49a0680fb1b4a251272e137dfd3ae00cc660d42340fc0e0bfc22cd54cbb1b8b. 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/62JkN0uJudoUNcgXWeyxYE.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/62JkN0uJudoUNcgXWeyxYE.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xf49a0680fb1b4a251272e137dfd3ae00cc660d42340fc0e0bfc22cd54cbb1b8b","isrc":"USCGJ1856462","name":"El Patrón del Mal - Version 2","registered_at":"2026-06-04T06:49:55Z","spotify_id":"62JkN0uJudoUNcgXWeyxYE","type":"track"}

El Comando Exclusivo, Vol. 3
type: MusicAlbum
date published: 2018-02-12
track: El Doble Cara
  type: MusicRecording
  duration: PT5M6S
  duration ms: 306800
  explicit: false
  by artist: El Makabelico
  in album: El Comando Exclusivo, Vol. 3
    type: MusicAlbum
    date published: 2018-02-12
  isrc code: uscgj1800755
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T15:50:56+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x4331b7f3e98cef40db19ce23af131e7a44529cf8bc12202395e22b8fa2b5fce3
  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/0NI37IPVRkWLeCvsvTRKaY.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0NI37IPVRkWLeCvsvTRKaY
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x4331b7f3e98cef40db19ce23af131e7a44529cf8bc12202395e22b8fa2b5fce3","isrc":"uscgj1800755","name":"El Doble Cara","registered_at":"2026-06-01T15:50:56Z","spotify_id":"0NI37IPVRkWLeCvsvTRKaY","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 0x4331b7f3e98cef40db19ce23af131e7a44529cf8bc12202395e22b8fa2b5fce3. 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/0NI37IPVRkWLeCvsvTRKaY.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0NI37IPVRkWLeCvsvTRKaY.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x4331b7f3e98cef40db19ce23af131e7a44529cf8bc12202395e22b8fa2b5fce3","isrc":"uscgj1800755","name":"El Doble Cara","registered_at":"2026-06-01T15:50:56Z","spotify_id":"0NI37IPVRkWLeCvsvTRKaY","type":"track"}
track: El Buchy Fresa
  type: MusicRecording
  duration: PT5M27S
  duration ms: 327107
  explicit: false
  by artist: El Makabelico
  in album: El Comando Exclusivo, Vol. 3
    type: MusicAlbum
    date published: 2018-02-12
  isrc code: USCGJ1800756
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T12:22:53+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd6a13f5c6ec8e5e3c1507fa4365f166c11ac6173109a75b90b0b13d257160cea
  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/5VyU4BQn0dU8suBtacDmt1.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5VyU4BQn0dU8suBtacDmt1
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xd6a13f5c6ec8e5e3c1507fa4365f166c11ac6173109a75b90b0b13d257160cea","isrc":"USCGJ1800756","name":"El Buchy Fresa","registered_at":"2026-06-04T12:22:53Z","spotify_id":"5VyU4BQn0dU8suBtacDmt1","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 0xd6a13f5c6ec8e5e3c1507fa4365f166c11ac6173109a75b90b0b13d257160cea. 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/5VyU4BQn0dU8suBtacDmt1.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5VyU4BQn0dU8suBtacDmt1.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0xd6a13f5c6ec8e5e3c1507fa4365f166c11ac6173109a75b90b0b13d257160cea","isrc":"USCGJ1800756","name":"El Buchy Fresa","registered_at":"2026-06-04T12:22:53Z","spotify_id":"5VyU4BQn0dU8suBtacDmt1","type":"track"}
track: El Kuik - V3
  type: MusicRecording
  duration: PT4M19S
  duration ms: 259867
  explicit: false
  by artist: El Makabelico
  in album: El Comando Exclusivo, Vol. 3
    type: MusicAlbum
    date published: 2018-02-12
  isrc code: USCGJ1800757
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T12:06:32+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x876e8900b4317941c52dae8f869d2817c632a068b8bcb9de0db1335ed969f19b
  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/3TUMXULoQcQtXJUMvUvMOn.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3TUMXULoQcQtXJUMvUvMOn
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x876e8900b4317941c52dae8f869d2817c632a068b8bcb9de0db1335ed969f19b","isrc":"USCGJ1800757","name":"El Kuik - V3","registered_at":"2026-06-04T12:06:32Z","spotify_id":"3TUMXULoQcQtXJUMvUvMOn","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 0x876e8900b4317941c52dae8f869d2817c632a068b8bcb9de0db1335ed969f19b. 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/3TUMXULoQcQtXJUMvUvMOn.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3TUMXULoQcQtXJUMvUvMOn.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x876e8900b4317941c52dae8f869d2817c632a068b8bcb9de0db1335ed969f19b","isrc":"USCGJ1800757","name":"El Kuik - V3","registered_at":"2026-06-04T12:06:32Z","spotify_id":"3TUMXULoQcQtXJUMvUvMOn","type":"track"}
track: El Flako
  type: MusicRecording
  duration: PT5M50S
  duration ms: 350068
  explicit: false
  by artist: El Makabelico
  in album: El Comando Exclusivo, Vol. 3
    type: MusicAlbum
    date published: 2018-02-12
  isrc code: USCGJ1800758
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T13:51:53+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x5ecdda1c756ba12abecfbd4a103939349027a264939a9412f4a1c263e1d198e7
  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/2XtnAEkFCSXqcFgH4tkkxm.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2XtnAEkFCSXqcFgH4tkkxm
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x5ecdda1c756ba12abecfbd4a103939349027a264939a9412f4a1c263e1d198e7","isrc":"USCGJ1800758","name":"El Flako","registered_at":"2026-06-04T13:51:53Z","spotify_id":"2XtnAEkFCSXqcFgH4tkkxm","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 0x5ecdda1c756ba12abecfbd4a103939349027a264939a9412f4a1c263e1d198e7. 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/2XtnAEkFCSXqcFgH4tkkxm.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2XtnAEkFCSXqcFgH4tkkxm.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x5ecdda1c756ba12abecfbd4a103939349027a264939a9412f4a1c263e1d198e7","isrc":"USCGJ1800758","name":"El Flako","registered_at":"2026-06-04T13:51:53Z","spotify_id":"2XtnAEkFCSXqcFgH4tkkxm","type":"track"}
track: Let 'Em Hate Trokas - Versión 1
  type: MusicRecording
  duration: PT6M23S
  duration ms: 383374
  explicit: false
  by artist: El Makabelico
  in album: El Comando Exclusivo, Vol. 3
    type: MusicAlbum
    date published: 2018-02-12
  isrc code: USCGJ1800760
  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: El Memito la Versión Tranky
track: El Max - Versión 1
track: La Medusa y los Doble RR
track: Yair Navarro "Benny" - Versión 2
track: El Comandante Flako (La 100 Poniente)
track: Saviel el Werito - Versión 1
track: Aztekiando Club
track: El Two Six
track: El Comandante Rocky (El Baleado)
track: La Santa Muerte
track: El Negro - Versión 5
track: El Takia - Versión 2
track: El Pikoz
track: El Gordo Armany
track: El Rojo de Texas
track: Los Rockers

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-04T11:23:43+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x8a25f5e9febc523a68917378b6cc6b7129f60e2248e7fde7978cbc67ada1013e

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/4ZM1S6bccT79mHlDQkMmw6.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4ZM1S6bccT79mHlDQkMmw6

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x8a25f5e9febc523a68917378b6cc6b7129f60e2248e7fde7978cbc67ada1013e","isrc":"USCGJ1800760","name":"Let 'Em Hate Trokas - Versión 1","registered_at":"2026-06-04T11:23:43Z","spotify_id":"4ZM1S6bccT79mHlDQkMmw6","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 0x8a25f5e9febc523a68917378b6cc6b7129f60e2248e7fde7978cbc67ada1013e. 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/4ZM1S6bccT79mHlDQkMmw6.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4ZM1S6bccT79mHlDQkMmw6.
date published: 2026-06-13T12:47:07Z
text: {"copyright_id":"0x8a25f5e9febc523a68917378b6cc6b7129f60e2248e7fde7978cbc67ada1013e","isrc":"USCGJ1800760","name":"Let 'Em Hate Trokas - Versión 1","registered_at":"2026-06-04T11:23:43Z","spotify_id":"4ZM1S6bccT79mHlDQkMmw6","type":"track"}

El Memito la Versión Tranky
type: MusicRecording
duration: PT4M43S
duration ms: 283063
explicit: false
by artist: El Makabelico
in album: El Comando Exclusivo, Vol. 3
  type: MusicAlbum
  date published: 2018-02-12
isrc code: USCGJ1800761
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T09:06:37+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1fc73b75cbcc9b94fe497ee2666769945ddc5f12d6de6b081d83729056bd7077
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/2wptxW6Pq03sW3VfrsOe2P.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2wptxW6Pq03sW3VfrsOe2P
additional property: OTSTimestamp
  type: PropertyValue
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additional property: OTSCanonicalRecord
  type: PropertyValue
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fc73b75cbcc9b94fe497ee2666769945ddc5f12d6de6b081d83729056bd7077. 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/2wptxW6Pq03sW3VfrsOe2P.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2wptxW6Pq03sW3VfrsOe2P.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x1fc73b75cbcc9b94fe497ee2666769945ddc5f12d6de6b081d83729056bd7077","isrc":"USCGJ1800761","name":"El Memito la Versión Tranky","registered_at":"2026-06-04T09:06:37Z","spotify_id":"2wptxW6Pq03sW3VfrsOe2P","type":"track"}

El Max - Versión 1
type: MusicRecording
duration: PT4M2S
duration ms: 242365
explicit: false
by artist: El Makabelico
in album: El Comando Exclusivo, Vol. 3
  type: MusicAlbum
  date published: 2018-02-12
isrc code: USCGJ1800762
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T14:32:16+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x765261915d63aeafa46bc7c7cfdd653d2cd47e049df637484359ea3a2aae2f49
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/1XOwO7zqRpMCSJjPWoaw3d.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1XOwO7zqRpMCSJjPWoaw3d
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x765261915d63aeafa46bc7c7cfdd653d2cd47e049df637484359ea3a2aae2f49","isrc":"USCGJ1800762","name":"El Max - Versión 1","registered_at":"2026-06-01T14:32:16Z","spotify_id":"1XOwO7zqRpMCSJjPWoaw3d","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 0x765261915d63aeafa46bc7c7cfdd653d2cd47e049df637484359ea3a2aae2f49. 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/1XOwO7zqRpMCSJjPWoaw3d.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1XOwO7zqRpMCSJjPWoaw3d.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x765261915d63aeafa46bc7c7cfdd653d2cd47e049df637484359ea3a2aae2f49","isrc":"USCGJ1800762","name":"El Max - Versión 1","registered_at":"2026-06-01T14:32:16Z","spotify_id":"1XOwO7zqRpMCSJjPWoaw3d","type":"track"}

La Medusa y los Doble RR
type: MusicRecording
duration: PT4M35S
duration ms: 275697
explicit: false
by artist: El Makabelico
in album: El Comando Exclusivo, Vol. 3
  type: MusicAlbum
  date published: 2018-02-12
isrc code: USCGJ1800763
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T13:54:25+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf3636eaffd9390982195ccfe0670c12376aa286f2c05afae27bb14045da7c7a5
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/05yiszwCbNQ99YcV3kgq2F.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/05yiszwCbNQ99YcV3kgq2F
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf3636eaffd9390982195ccfe0670c12376aa286f2c05afae27bb14045da7c7a5","isrc":"USCGJ1800763","name":"La Medusa y los Doble RR","registered_at":"2026-06-05T13:54:25Z","spotify_id":"05yiszwCbNQ99YcV3kgq2F","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 0xf3636eaffd9390982195ccfe0670c12376aa286f2c05afae27bb14045da7c7a5. 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/05yiszwCbNQ99YcV3kgq2F.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/05yiszwCbNQ99YcV3kgq2F.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xf3636eaffd9390982195ccfe0670c12376aa286f2c05afae27bb14045da7c7a5","isrc":"USCGJ1800763","name":"La Medusa y los Doble RR","registered_at":"2026-06-05T13:54:25Z","spotify_id":"05yiszwCbNQ99YcV3kgq2F","type":"track"}

Yair Navarro "Benny" - Versión 2
type: MusicRecording
duration: PT4M40S
duration ms: 280503
explicit: false
by artist: El Makabelico
in album: El Comando Exclusivo, Vol. 3
  type: MusicAlbum
  date published: 2018-02-12
isrc code: USCGJ1800765
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T09:23:50+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdce9bded974121f057dd22b7b5473ef129867e1bfea3430a8a41d8a332eed88e
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/6HucaBVOTkAhoaY2jnwHfn.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6HucaBVOTkAhoaY2jnwHfn
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xdce9bded974121f057dd22b7b5473ef129867e1bfea3430a8a41d8a332eed88e","isrc":"USCGJ1800765","name":"Yair Navarro \"Benny\" - Versión 2","registered_at":"2026-06-04T09:23:50Z","spotify_id":"6HucaBVOTkAhoaY2jnwHfn","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 0xdce9bded974121f057dd22b7b5473ef129867e1bfea3430a8a41d8a332eed88e. 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/6HucaBVOTkAhoaY2jnwHfn.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6HucaBVOTkAhoaY2jnwHfn.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xdce9bded974121f057dd22b7b5473ef129867e1bfea3430a8a41d8a332eed88e","isrc":"USCGJ1800765","name":"Yair Navarro \"Benny\" - Versión 2","registered_at":"2026-06-04T09:23:50Z","spotify_id":"6HucaBVOTkAhoaY2jnwHfn","type":"track"}

El Comandante Flako (La 100 Poniente)
type: MusicRecording
duration: PT4M26S
duration ms: 266685
explicit: false
by artist: El Makabelico
in album: El Comando Exclusivo, Vol. 3
  type: MusicAlbum
  date published: 2018-02-12
isrc code: USCGJ1800767
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T23:33:25+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfffd1d779e3473f3eae596f71ceda814b7de0218cc39643bcc14b0eb40f96fdc
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/1wAUghMHbv0yuK6alHGwPc.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1wAUghMHbv0yuK6alHGwPc
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xfffd1d779e3473f3eae596f71ceda814b7de0218cc39643bcc14b0eb40f96fdc","isrc":"USCGJ1800767","name":"El Comandante Flako (La 100 Poniente)","registered_at":"2026-06-05T23:33:25Z","spotify_id":"1wAUghMHbv0yuK6alHGwPc","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 0xfffd1d779e3473f3eae596f71ceda814b7de0218cc39643bcc14b0eb40f96fdc. 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/1wAUghMHbv0yuK6alHGwPc.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1wAUghMHbv0yuK6alHGwPc.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xfffd1d779e3473f3eae596f71ceda814b7de0218cc39643bcc14b0eb40f96fdc","isrc":"USCGJ1800767","name":"El Comandante Flako (La 100 Poniente)","registered_at":"2026-06-05T23:33:25Z","spotify_id":"1wAUghMHbv0yuK6alHGwPc","type":"track"}

Saviel el Werito - Versión 1
type: MusicRecording
duration: PT6M27S
duration ms: 387605
explicit: false
by artist: El Makabelico
in album: El Comando Exclusivo, Vol. 3
  type: MusicAlbum
  date published: 2018-02-12
isrc code: USCGJ1800768
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T18:20:33+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9d0b141c252a08391d157bfa5b41063edd5a0eb6d8b3f6107606a056db9d650e
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/3FsKDPWpuEkaRahPTiEUHB.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3FsKDPWpuEkaRahPTiEUHB
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9d0b141c252a08391d157bfa5b41063edd5a0eb6d8b3f6107606a056db9d650e","isrc":"USCGJ1800768","name":"Saviel el Werito - Versión 1","registered_at":"2026-06-05T18:20:33Z","spotify_id":"3FsKDPWpuEkaRahPTiEUHB","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 0x9d0b141c252a08391d157bfa5b41063edd5a0eb6d8b3f6107606a056db9d650e. 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/3FsKDPWpuEkaRahPTiEUHB.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3FsKDPWpuEkaRahPTiEUHB.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x9d0b141c252a08391d157bfa5b41063edd5a0eb6d8b3f6107606a056db9d650e","isrc":"USCGJ1800768","name":"Saviel el Werito - Versión 1","registered_at":"2026-06-05T18:20:33Z","spotify_id":"3FsKDPWpuEkaRahPTiEUHB","type":"track"}

Aztekiando Club
type: MusicRecording
duration: PT5M32S
duration ms: 332069
explicit: false
by artist: El Makabelico
in album: El Comando Exclusivo, Vol. 3
  type: MusicAlbum
  date published: 2018-02-12
isrc code: USCGJ1800769
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T09:54:38+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xef957278b4f4b7f638fd59b96f62c824b07a5faea185ad5dea4b49f46a074df8
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/4fMN8Wlw5XHYXsI3m58eL6.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4fMN8Wlw5XHYXsI3m58eL6
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xef957278b4f4b7f638fd59b96f62c824b07a5faea185ad5dea4b49f46a074df8","isrc":"USCGJ1800769","name":"Aztekiando Club","registered_at":"2026-06-05T09:54:38Z","spotify_id":"4fMN8Wlw5XHYXsI3m58eL6","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 0xef957278b4f4b7f638fd59b96f62c824b07a5faea185ad5dea4b49f46a074df8. 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/4fMN8Wlw5XHYXsI3m58eL6.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4fMN8Wlw5XHYXsI3m58eL6.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xef957278b4f4b7f638fd59b96f62c824b07a5faea185ad5dea4b49f46a074df8","isrc":"USCGJ1800769","name":"Aztekiando Club","registered_at":"2026-06-05T09:54:38Z","spotify_id":"4fMN8Wlw5XHYXsI3m58eL6","type":"track"}

El Two Six
type: MusicRecording
duration: PT4M4S
duration ms: 244219
explicit: false
by artist: El Makabelico
in album: El Comando Exclusivo, Vol. 3
  type: MusicAlbum
  date published: 2018-02-12
isrc code: USCGJ1800771
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T09:05:28+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcaf134c92476a2f9d706150f561987a7703a3740f1db8ec23c70da925800ad06
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/5EcJZDxH25XrxhGC6JloZ3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5EcJZDxH25XrxhGC6JloZ3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xcaf134c92476a2f9d706150f561987a7703a3740f1db8ec23c70da925800ad06","isrc":"USCGJ1800771","name":"El Two Six","registered_at":"2026-06-01T09:05:28Z","spotify_id":"5EcJZDxH25XrxhGC6JloZ3","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 0xcaf134c92476a2f9d706150f561987a7703a3740f1db8ec23c70da925800ad06. 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/5EcJZDxH25XrxhGC6JloZ3.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5EcJZDxH25XrxhGC6JloZ3.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xcaf134c92476a2f9d706150f561987a7703a3740f1db8ec23c70da925800ad06","isrc":"USCGJ1800771","name":"El Two Six","registered_at":"2026-06-01T09:05:28Z","spotify_id":"5EcJZDxH25XrxhGC6JloZ3","type":"track"}

El Comandante Rocky (El Baleado)
type: MusicRecording
duration: PT5M30S
duration ms: 330241
explicit: false
by artist: El Makabelico
in album: El Comando Exclusivo, Vol. 3
  type: MusicAlbum
  date published: 2018-02-12
isrc code: USCGJ1800772
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T04:57:19+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc657bf22cb08be2fee8ab2b08d716457eda22754631dc000c53a6b1d7049cc6a
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/51phM6kcHkBN9CCGdyHl0T.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/51phM6kcHkBN9CCGdyHl0T
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc657bf22cb08be2fee8ab2b08d716457eda22754631dc000c53a6b1d7049cc6a","isrc":"USCGJ1800772","name":"El Comandante Rocky (El Baleado)","registered_at":"2026-06-05T04:57:19Z","spotify_id":"51phM6kcHkBN9CCGdyHl0T","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 0xc657bf22cb08be2fee8ab2b08d716457eda22754631dc000c53a6b1d7049cc6a. 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/51phM6kcHkBN9CCGdyHl0T.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/51phM6kcHkBN9CCGdyHl0T.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xc657bf22cb08be2fee8ab2b08d716457eda22754631dc000c53a6b1d7049cc6a","isrc":"USCGJ1800772","name":"El Comandante Rocky (El Baleado)","registered_at":"2026-06-05T04:57:19Z","spotify_id":"51phM6kcHkBN9CCGdyHl0T","type":"track"}

La Santa Muerte
type: MusicRecording
duration: PT4M4S
duration ms: 244768
explicit: false
by artist: El Makabelico
in album: El Comando Exclusivo, Vol. 3
  type: MusicAlbum
  date published: 2018-02-12
isrc code: USCGJ1800773
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T03:39:53+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa3894cb5a7c43da831c3ba8c4b0f7e05a730dff2d91b015aa780ba87c6a29ae6
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/46YHjSefl6T29Qca58xKDu.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/46YHjSefl6T29Qca58xKDu
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa3894cb5a7c43da831c3ba8c4b0f7e05a730dff2d91b015aa780ba87c6a29ae6","isrc":"USCGJ1800773","name":"La Santa Muerte","registered_at":"2026-06-04T03:39:53Z","spotify_id":"46YHjSefl6T29Qca58xKDu","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 0xa3894cb5a7c43da831c3ba8c4b0f7e05a730dff2d91b015aa780ba87c6a29ae6. 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/46YHjSefl6T29Qca58xKDu.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/46YHjSefl6T29Qca58xKDu.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xa3894cb5a7c43da831c3ba8c4b0f7e05a730dff2d91b015aa780ba87c6a29ae6","isrc":"USCGJ1800773","name":"La Santa Muerte","registered_at":"2026-06-04T03:39:53Z","spotify_id":"46YHjSefl6T29Qca58xKDu","type":"track"}

El Negro - Versión 5
type: MusicRecording
duration: PT3M50S
duration ms: 230479
explicit: false
by artist: El Makabelico
in album: El Comando Exclusivo, Vol. 3
  type: MusicAlbum
  date published: 2018-02-12
isrc code: USCGJ1800774
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T23:33:19+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5a1f5dac684ce0d9d60de41aabde3c198c26a20143d56cc6a0ba88e99198b99a
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/5LeTpsYMzGiL6yU20nLhUD.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5LeTpsYMzGiL6yU20nLhUD
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5a1f5dac684ce0d9d60de41aabde3c198c26a20143d56cc6a0ba88e99198b99a","isrc":"USCGJ1800774","name":"El Negro - Versión 5","registered_at":"2026-06-05T23:33:19Z","spotify_id":"5LeTpsYMzGiL6yU20nLhUD","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 0x5a1f5dac684ce0d9d60de41aabde3c198c26a20143d56cc6a0ba88e99198b99a. 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/5LeTpsYMzGiL6yU20nLhUD.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5LeTpsYMzGiL6yU20nLhUD.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x5a1f5dac684ce0d9d60de41aabde3c198c26a20143d56cc6a0ba88e99198b99a","isrc":"USCGJ1800774","name":"El Negro - Versión 5","registered_at":"2026-06-05T23:33:19Z","spotify_id":"5LeTpsYMzGiL6yU20nLhUD","type":"track"}

El Takia - Versión 2
type: MusicRecording
duration: PT3M38S
duration ms: 218175
explicit: false
by artist: El Makabelico
in album: El Comando Exclusivo, Vol. 3
  type: MusicAlbum
  date published: 2018-02-12
isrc code: USCGJ1800778
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T11:33:09+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8bb04054c3cd9a22cf0931f5abad211cef065dead9b9629537a9d7875a4bf20a
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/65XLeeTbG6pNcvYZjGiFMz.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/65XLeeTbG6pNcvYZjGiFMz
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8bb04054c3cd9a22cf0931f5abad211cef065dead9b9629537a9d7875a4bf20a","isrc":"USCGJ1800778","name":"El Takia - Versión 2","registered_at":"2026-06-04T11:33:09Z","spotify_id":"65XLeeTbG6pNcvYZjGiFMz","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 0x8bb04054c3cd9a22cf0931f5abad211cef065dead9b9629537a9d7875a4bf20a. 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/65XLeeTbG6pNcvYZjGiFMz.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/65XLeeTbG6pNcvYZjGiFMz.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x8bb04054c3cd9a22cf0931f5abad211cef065dead9b9629537a9d7875a4bf20a","isrc":"USCGJ1800778","name":"El Takia - Versión 2","registered_at":"2026-06-04T11:33:09Z","spotify_id":"65XLeeTbG6pNcvYZjGiFMz","type":"track"}

El Pikoz
type: MusicRecording
duration: PT3M37S
duration ms: 217156
explicit: false
by artist: El Makabelico
in album: El Comando Exclusivo, Vol. 3
  type: MusicAlbum
  date published: 2018-02-12
isrc code: USCGJ1800779
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T12:53:56+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2c11d1174249b090e5ed74815a721b95cc1b340bce8e9a812e6b2e495f0d9f98
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/2hOyL6HwyplgvndNVqgvB4.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2hOyL6HwyplgvndNVqgvB4
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2c11d1174249b090e5ed74815a721b95cc1b340bce8e9a812e6b2e495f0d9f98","isrc":"USCGJ1800779","name":"El Pikoz","registered_at":"2026-06-04T12:53:56Z","spotify_id":"2hOyL6HwyplgvndNVqgvB4","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 0x2c11d1174249b090e5ed74815a721b95cc1b340bce8e9a812e6b2e495f0d9f98. 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/2hOyL6HwyplgvndNVqgvB4.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2hOyL6HwyplgvndNVqgvB4.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x2c11d1174249b090e5ed74815a721b95cc1b340bce8e9a812e6b2e495f0d9f98","isrc":"USCGJ1800779","name":"El Pikoz","registered_at":"2026-06-04T12:53:56Z","spotify_id":"2hOyL6HwyplgvndNVqgvB4","type":"track"}

El Gordo Armany
type: MusicRecording
duration: PT3M44S
duration ms: 224340
explicit: false
by artist: El Makabelico
in album: El Comando Exclusivo, Vol. 3
  type: MusicAlbum
  date published: 2018-02-12
isrc code: USCGJ1800781
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T11:30:15+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6a42e48ecebc60fffde98a10e03b42cc58fd928669864ca2e482ff86a4aa60b4
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/5LUjHvv5zi614bEhmOW07e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5LUjHvv5zi614bEhmOW07e
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6a42e48ecebc60fffde98a10e03b42cc58fd928669864ca2e482ff86a4aa60b4","isrc":"USCGJ1800781","name":"El Gordo Armany","registered_at":"2026-06-04T11:30:15Z","spotify_id":"5LUjHvv5zi614bEhmOW07e","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 0x6a42e48ecebc60fffde98a10e03b42cc58fd928669864ca2e482ff86a4aa60b4. 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/5LUjHvv5zi614bEhmOW07e.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5LUjHvv5zi614bEhmOW07e.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x6a42e48ecebc60fffde98a10e03b42cc58fd928669864ca2e482ff86a4aa60b4","isrc":"USCGJ1800781","name":"El Gordo Armany","registered_at":"2026-06-04T11:30:15Z","spotify_id":"5LUjHvv5zi614bEhmOW07e","type":"track"}

El Rojo de Texas
type: MusicRecording
duration: PT5M9S
duration ms: 309316
explicit: false
by artist: El Makabelico
in album: El Comando Exclusivo, Vol. 3
  type: MusicAlbum
  date published: 2018-02-12
isrc code: USCGJ1800782
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T23:39:10+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc26b6eda026e3d49a7d272d43fe8e97507e0704e975e94a3c37939a325187f2f
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/0nb9bc4SlDznMKZYzgj9z0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0nb9bc4SlDznMKZYzgj9z0
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc26b6eda026e3d49a7d272d43fe8e97507e0704e975e94a3c37939a325187f2f","isrc":"USCGJ1800782","name":"El Rojo de Texas","registered_at":"2026-06-05T23:39:10Z","spotify_id":"0nb9bc4SlDznMKZYzgj9z0","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 0xc26b6eda026e3d49a7d272d43fe8e97507e0704e975e94a3c37939a325187f2f. 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/0nb9bc4SlDznMKZYzgj9z0.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0nb9bc4SlDznMKZYzgj9z0.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xc26b6eda026e3d49a7d272d43fe8e97507e0704e975e94a3c37939a325187f2f","isrc":"USCGJ1800782","name":"El Rojo de Texas","registered_at":"2026-06-05T23:39:10Z","spotify_id":"0nb9bc4SlDznMKZYzgj9z0","type":"track"}

Los Rockers
type: MusicRecording
duration: PT3M51S
duration ms: 231654
explicit: false
by artist: El Makabelico
in album: El Comando Exclusivo, Vol. 3
  type: MusicAlbum
  date published: 2018-02-12
isrc code: USCGJ1800784
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T15:33:31+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb0eb64fbc03987232f5ed5239c9dd9208a2ac1d6f8ccfa617e47d14c98d4966b
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/3wFPGgxGiYQbMB2DtNHaD9.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3wFPGgxGiYQbMB2DtNHaD9
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb0eb64fbc03987232f5ed5239c9dd9208a2ac1d6f8ccfa617e47d14c98d4966b","isrc":"USCGJ1800784","name":"Los Rockers","registered_at":"2026-06-06T15:33:31Z","spotify_id":"3wFPGgxGiYQbMB2DtNHaD9","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 0xb0eb64fbc03987232f5ed5239c9dd9208a2ac1d6f8ccfa617e47d14c98d4966b. 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/3wFPGgxGiYQbMB2DtNHaD9.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3wFPGgxGiYQbMB2DtNHaD9.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xb0eb64fbc03987232f5ed5239c9dd9208a2ac1d6f8ccfa617e47d14c98d4966b","isrc":"USCGJ1800784","name":"Los Rockers","registered_at":"2026-06-06T15:33:31Z","spotify_id":"3wFPGgxGiYQbMB2DtNHaD9","type":"track"}

El Comando Exclusivo, Vol. 1
type: MusicAlbum
date published: 2017-03-17
track: El Wero - Versión Doce
  type: MusicRecording
  duration: PT3M59S
  duration ms: 239067
  explicit: false
  by artist: El Makabelico
  in album: El Comando Exclusivo, Vol. 1
    type: MusicAlbum
    date published: 2017-03-17
  isrc code: uscgj1769207
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T14:04:31+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xee9c3bdb4f2e4c9f0feb047a691840038378db62658a2e4e3b8c2a7aff0b5a1f
  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/7byb5OtBhmTcx4RtwgtDiZ.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7byb5OtBhmTcx4RtwgtDiZ
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xee9c3bdb4f2e4c9f0feb047a691840038378db62658a2e4e3b8c2a7aff0b5a1f","isrc":"uscgj1769207","name":"El Wero - Versión Doce","registered_at":"2026-06-01T14:04:31Z","spotify_id":"7byb5OtBhmTcx4RtwgtDiZ","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 0xee9c3bdb4f2e4c9f0feb047a691840038378db62658a2e4e3b8c2a7aff0b5a1f. 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/7byb5OtBhmTcx4RtwgtDiZ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7byb5OtBhmTcx4RtwgtDiZ.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0xee9c3bdb4f2e4c9f0feb047a691840038378db62658a2e4e3b8c2a7aff0b5a1f","isrc":"uscgj1769207","name":"El Wero - Versión Doce","registered_at":"2026-06-01T14:04:31Z","spotify_id":"7byb5OtBhmTcx4RtwgtDiZ","type":"track"}
track: Yair Navarro "El Benny"
  type: MusicRecording
  duration: PT5M16S
  duration ms: 316280
  explicit: false
  by artist: El Makabelico
  in album: El Comando Exclusivo, Vol. 1
    type: MusicAlbum
    date published: 2017-03-17
  isrc code: USCGJ1769210
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T06:41:43+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x9ecc66d943570d454dc3c1b5f9886ad96f0948589298fb54397110bccfd9227d
  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/3iNq69togUyE0CV0tGc8FD.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3iNq69togUyE0CV0tGc8FD
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x9ecc66d943570d454dc3c1b5f9886ad96f0948589298fb54397110bccfd9227d","isrc":"USCGJ1769210","name":"Yair Navarro \"El Benny\"","registered_at":"2026-06-04T06:41:43Z","spotify_id":"3iNq69togUyE0CV0tGc8FD","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 0x9ecc66d943570d454dc3c1b5f9886ad96f0948589298fb54397110bccfd9227d. 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/3iNq69togUyE0CV0tGc8FD.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3iNq69togUyE0CV0tGc8FD.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x9ecc66d943570d454dc3c1b5f9886ad96f0948589298fb54397110bccfd9227d","isrc":"USCGJ1769210","name":"Yair Navarro \"El Benny\"","registered_at":"2026-06-04T06:41:43Z","spotify_id":"3iNq69togUyE0CV0tGc8FD","type":"track"}
track: El Cucho y Su Treinta y Cinco
  type: MusicRecording
  duration: PT4M7S
  duration ms: 247640
  explicit: false
  by artist: El Makabelico
  in album: El Comando Exclusivo, Vol. 1
    type: MusicAlbum
    date published: 2017-03-17
  isrc code: USCGJ1769214
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T07:13:14+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x3dbfc7e4d2099feef1e589cb0d240150188058c56b629cf9b37084f4d629285d
  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/5tJgK6leYtL9CvrYVKQrER.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5tJgK6leYtL9CvrYVKQrER
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x3dbfc7e4d2099feef1e589cb0d240150188058c56b629cf9b37084f4d629285d","isrc":"USCGJ1769214","name":"El Cucho y Su Treinta y Cinco","registered_at":"2026-06-04T07:13:14Z","spotify_id":"5tJgK6leYtL9CvrYVKQrER","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 0x3dbfc7e4d2099feef1e589cb0d240150188058c56b629cf9b37084f4d629285d. 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/5tJgK6leYtL9CvrYVKQrER.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5tJgK6leYtL9CvrYVKQrER.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x3dbfc7e4d2099feef1e589cb0d240150188058c56b629cf9b37084f4d629285d","isrc":"USCGJ1769214","name":"El Cucho y Su Treinta y Cinco","registered_at":"2026-06-04T07:13:14Z","spotify_id":"5tJgK6leYtL9CvrYVKQrER","type":"track"}
track: El Takia - Versión Tres
  type: MusicRecording
  duration: PT4M12S
  duration ms: 252813
  explicit: false
  by artist: El Makabelico
  in album: El Comando Exclusivo, Vol. 1
    type: MusicAlbum
    date published: 2017-03-17
  isrc code: USCGJ1769215
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T10:44:42+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x5106c1ae1dfc141eb1a755837f13c012701ad94c4683429ac26829a8ecb394c0
  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/65go7K0TjGQ7CG3ZA4YptC.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/65go7K0TjGQ7CG3ZA4YptC
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x5106c1ae1dfc141eb1a755837f13c012701ad94c4683429ac26829a8ecb394c0","isrc":"USCGJ1769215","name":"El Takia - Versión Tres","registered_at":"2026-06-04T10:44:42Z","spotify_id":"65go7K0TjGQ7CG3ZA4YptC","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 0x5106c1ae1dfc141eb1a755837f13c012701ad94c4683429ac26829a8ecb394c0. 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/65go7K0TjGQ7CG3ZA4YptC.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/65go7K0TjGQ7CG3ZA4YptC.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x5106c1ae1dfc141eb1a755837f13c012701ad94c4683429ac26829a8ecb394c0","isrc":"USCGJ1769215","name":"El Takia - Versión Tres","registered_at":"2026-06-04T10:44:42Z","spotify_id":"65go7K0TjGQ7CG3ZA4YptC","type":"track"}
track: El Piojo y Su Treinta y Cinco
  type: MusicRecording
  duration: PT4M53S
  duration ms: 293827
  explicit: false
  by artist: El Makabelico
  in album: El Comando Exclusivo, Vol. 1
    type: MusicAlbum
    date published: 2017-03-17
  isrc code: USCGJ1769216
  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: El Nyw
track: El Kalia
track: El Wuerko - Versión Diez
track: El Memmito la - Version Mamalona
track: El Werko Kilos - Versión Tres
track: El Pioj0
track: Los Rockers
track: El Flako Mendoza
track: El Listazo "Maito"
track: El Pannin - Versión Siete
track: El Alex - Versión Cinco
track: El Mike Md
track: El Comander Pnoventa
track: El Negro - Versión Cinco
track: El Kuik y Su Cuadro (CDN)

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-01T15:58:39+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x08c83c0d31026c1a5bc57c8c2ec4b5fd19682b3b76c32a97b021162b568d5200

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/1DgtsF3A9A97LZKegnZoml.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1DgtsF3A9A97LZKegnZoml

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x08c83c0d31026c1a5bc57c8c2ec4b5fd19682b3b76c32a97b021162b568d5200","isrc":"USCGJ1769216","name":"El Piojo y Su Treinta y Cinco","registered_at":"2026-06-01T15:58:39Z","spotify_id":"1DgtsF3A9A97LZKegnZoml","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 0x08c83c0d31026c1a5bc57c8c2ec4b5fd19682b3b76c32a97b021162b568d5200. 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/1DgtsF3A9A97LZKegnZoml.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1DgtsF3A9A97LZKegnZoml.
date published: 2026-06-13T12:47:07Z
text: {"copyright_id":"0x08c83c0d31026c1a5bc57c8c2ec4b5fd19682b3b76c32a97b021162b568d5200","isrc":"USCGJ1769216","name":"El Piojo y Su Treinta y Cinco","registered_at":"2026-06-01T15:58:39Z","spotify_id":"1DgtsF3A9A97LZKegnZoml","type":"track"}

El Nyw
type: MusicRecording
duration: PT4M59S
duration ms: 299200
explicit: false
by artist: El Makabelico
in album: El Comando Exclusivo, Vol. 1
  type: MusicAlbum
  date published: 2017-03-17
isrc code: USCGJ1769217
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T15:00:07+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x96d7d9d6f4fcd6684b701a5486d1e7b700e1e3d64131ce3b86aab1d523988368
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/2y8aq1NJWr81ObVFxLmW4h.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2y8aq1NJWr81ObVFxLmW4h
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x96d7d9d6f4fcd6684b701a5486d1e7b700e1e3d64131ce3b86aab1d523988368","isrc":"USCGJ1769217","name":"El Nyw","registered_at":"2026-06-04T15:00:07Z","spotify_id":"2y8aq1NJWr81ObVFxLmW4h","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 0x96d7d9d6f4fcd6684b701a5486d1e7b700e1e3d64131ce3b86aab1d523988368. 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/2y8aq1NJWr81ObVFxLmW4h.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2y8aq1NJWr81ObVFxLmW4h.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x96d7d9d6f4fcd6684b701a5486d1e7b700e1e3d64131ce3b86aab1d523988368","isrc":"USCGJ1769217","name":"El Nyw","registered_at":"2026-06-04T15:00:07Z","spotify_id":"2y8aq1NJWr81ObVFxLmW4h","type":"track"}

El Kalia
type: MusicRecording
duration: PT4M7S
duration ms: 247947
explicit: false
by artist: El Makabelico
in album: El Comando Exclusivo, Vol. 1
  type: MusicAlbum
  date published: 2017-03-17
isrc code: USCGJ1769221
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T05:20:23+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x90b9a6a6c8ab1737d91693f45db68fe504fe755399c21cb3b4d3a4d8c2f168f0
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/1kBwZMHJ9kkteyDmYo0bnQ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1kBwZMHJ9kkteyDmYo0bnQ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x90b9a6a6c8ab1737d91693f45db68fe504fe755399c21cb3b4d3a4d8c2f168f0","isrc":"USCGJ1769221","name":"El Kalia","registered_at":"2026-06-04T05:20:23Z","spotify_id":"1kBwZMHJ9kkteyDmYo0bnQ","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 0x90b9a6a6c8ab1737d91693f45db68fe504fe755399c21cb3b4d3a4d8c2f168f0. 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/1kBwZMHJ9kkteyDmYo0bnQ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1kBwZMHJ9kkteyDmYo0bnQ.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x90b9a6a6c8ab1737d91693f45db68fe504fe755399c21cb3b4d3a4d8c2f168f0","isrc":"USCGJ1769221","name":"El Kalia","registered_at":"2026-06-04T05:20:23Z","spotify_id":"1kBwZMHJ9kkteyDmYo0bnQ","type":"track"}

El Wuerko - Versión Diez
type: MusicRecording
duration: PT3M30S
duration ms: 210067
explicit: false
by artist: El Makabelico
in album: El Comando Exclusivo, Vol. 1
  type: MusicAlbum
  date published: 2017-03-17
isrc code: USCGJ1769223
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T14:16:46+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x65cf2e9734a608b94a7b53e8d1c01390a8c54970da53bbdaa127d1fcc31699e1
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/5QfgaBRESrzHZrg32QZH3t.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5QfgaBRESrzHZrg32QZH3t
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x65cf2e9734a608b94a7b53e8d1c01390a8c54970da53bbdaa127d1fcc31699e1","isrc":"USCGJ1769223","name":"El Wuerko - Versión Diez","registered_at":"2026-06-04T14:16:46Z","spotify_id":"5QfgaBRESrzHZrg32QZH3t","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 0x65cf2e9734a608b94a7b53e8d1c01390a8c54970da53bbdaa127d1fcc31699e1. 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/5QfgaBRESrzHZrg32QZH3t.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5QfgaBRESrzHZrg32QZH3t.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x65cf2e9734a608b94a7b53e8d1c01390a8c54970da53bbdaa127d1fcc31699e1","isrc":"USCGJ1769223","name":"El Wuerko - Versión Diez","registered_at":"2026-06-04T14:16:46Z","spotify_id":"5QfgaBRESrzHZrg32QZH3t","type":"track"}

El Memmito la - Version Mamalona
type: MusicRecording
duration: PT5M13S
duration ms: 313147
explicit: false
by artist: El Makabelico
in album: El Comando Exclusivo, Vol. 1
  type: MusicAlbum
  date published: 2017-03-17
isrc code: uscgj1769224
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T18:27:51+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5b87f7644e320599a4ce98aa5595dfdfdb67f7394f97d54ecc9552275b4a1779
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/4JJ31h2FnRKyJQ7xxoaM9L.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4JJ31h2FnRKyJQ7xxoaM9L
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5b87f7644e320599a4ce98aa5595dfdfdb67f7394f97d54ecc9552275b4a1779","isrc":"uscgj1769224","name":"El Memmito la - Version Mamalona","registered_at":"2026-06-01T18:27:51Z","spotify_id":"4JJ31h2FnRKyJQ7xxoaM9L","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 0x5b87f7644e320599a4ce98aa5595dfdfdb67f7394f97d54ecc9552275b4a1779. 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/4JJ31h2FnRKyJQ7xxoaM9L.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4JJ31h2FnRKyJQ7xxoaM9L.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x5b87f7644e320599a4ce98aa5595dfdfdb67f7394f97d54ecc9552275b4a1779","isrc":"uscgj1769224","name":"El Memmito la - Version Mamalona","registered_at":"2026-06-01T18:27:51Z","spotify_id":"4JJ31h2FnRKyJQ7xxoaM9L","type":"track"}

El Werko Kilos - Versión Tres
type: MusicRecording
duration: PT4M20S
duration ms: 260040
explicit: false
by artist: El Makabelico
in album: El Comando Exclusivo, Vol. 1
  type: MusicAlbum
  date published: 2017-03-17
isrc code: USCGJ1769225
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T05:18:22+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x866837013aebec207440ee4c1ad271beb05d544f6880920279613671cd3b89e5
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/2EZkcarOZddxyYpDdHFd5T.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2EZkcarOZddxyYpDdHFd5T
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x866837013aebec207440ee4c1ad271beb05d544f6880920279613671cd3b89e5","isrc":"USCGJ1769225","name":"El Werko Kilos - Versión Tres","registered_at":"2026-06-05T05:18:22Z","spotify_id":"2EZkcarOZddxyYpDdHFd5T","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 0x866837013aebec207440ee4c1ad271beb05d544f6880920279613671cd3b89e5. 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/2EZkcarOZddxyYpDdHFd5T.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2EZkcarOZddxyYpDdHFd5T.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x866837013aebec207440ee4c1ad271beb05d544f6880920279613671cd3b89e5","isrc":"USCGJ1769225","name":"El Werko Kilos - Versión Tres","registered_at":"2026-06-05T05:18:22Z","spotify_id":"2EZkcarOZddxyYpDdHFd5T","type":"track"}

El Pioj0
type: MusicRecording
duration: PT3M25S
duration ms: 205080
explicit: false
by artist: El Makabelico
in album: El Comando Exclusivo, Vol. 1
  type: MusicAlbum
  date published: 2017-03-17
isrc code: USCGJ1769229
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T13:48:19+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5ffdfad02f4955145c948a4f47e40837469c754db1b8860d301baaa296f6527b
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/2izmGPdboG1erj1wpVwmzE.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2izmGPdboG1erj1wpVwmzE
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5ffdfad02f4955145c948a4f47e40837469c754db1b8860d301baaa296f6527b","isrc":"USCGJ1769229","name":"El Pioj0","registered_at":"2026-06-04T13:48:19Z","spotify_id":"2izmGPdboG1erj1wpVwmzE","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 0x5ffdfad02f4955145c948a4f47e40837469c754db1b8860d301baaa296f6527b. 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/2izmGPdboG1erj1wpVwmzE.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2izmGPdboG1erj1wpVwmzE.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x5ffdfad02f4955145c948a4f47e40837469c754db1b8860d301baaa296f6527b","isrc":"USCGJ1769229","name":"El Pioj0","registered_at":"2026-06-04T13:48:19Z","spotify_id":"2izmGPdboG1erj1wpVwmzE","type":"track"}

Los Rockers
type: MusicRecording
duration: PT3M51S
duration ms: 231307
explicit: false
by artist: El Makabelico
in album: El Comando Exclusivo, Vol. 1
  type: MusicAlbum
  date published: 2017-03-17
isrc code: USCGJ1769230
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T09:03:59+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbe1da3b1c65355dfb8c26ca7b3af28acd3b6acc7f52f22294c3ca6247cdf2204
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/2J9EttnHPsKlvOpYsR5Oef.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2J9EttnHPsKlvOpYsR5Oef
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xbe1da3b1c65355dfb8c26ca7b3af28acd3b6acc7f52f22294c3ca6247cdf2204","isrc":"USCGJ1769230","name":"Los Rockers","registered_at":"2026-06-04T09:03:59Z","spotify_id":"2J9EttnHPsKlvOpYsR5Oef","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 0xbe1da3b1c65355dfb8c26ca7b3af28acd3b6acc7f52f22294c3ca6247cdf2204. 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/2J9EttnHPsKlvOpYsR5Oef.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2J9EttnHPsKlvOpYsR5Oef.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xbe1da3b1c65355dfb8c26ca7b3af28acd3b6acc7f52f22294c3ca6247cdf2204","isrc":"USCGJ1769230","name":"Los Rockers","registered_at":"2026-06-04T09:03:59Z","spotify_id":"2J9EttnHPsKlvOpYsR5Oef","type":"track"}

El Flako Mendoza
type: MusicRecording
duration: PT4M31S
duration ms: 271907
explicit: false
by artist: El Makabelico
in album: El Comando Exclusivo, Vol. 1
  type: MusicAlbum
  date published: 2017-03-17
isrc code: USCGJ1769231
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T08:50:41+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xaec8a5166b97a811aa9c0b960952aeb1c222ed4318e89d3efed305e24dc1d64b
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/6VXIrdsJycCp3055SZM9An.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6VXIrdsJycCp3055SZM9An
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xaec8a5166b97a811aa9c0b960952aeb1c222ed4318e89d3efed305e24dc1d64b","isrc":"USCGJ1769231","name":"El Flako Mendoza","registered_at":"2026-06-04T08:50:41Z","spotify_id":"6VXIrdsJycCp3055SZM9An","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 0xaec8a5166b97a811aa9c0b960952aeb1c222ed4318e89d3efed305e24dc1d64b. 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/6VXIrdsJycCp3055SZM9An.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6VXIrdsJycCp3055SZM9An.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xaec8a5166b97a811aa9c0b960952aeb1c222ed4318e89d3efed305e24dc1d64b","isrc":"USCGJ1769231","name":"El Flako Mendoza","registered_at":"2026-06-04T08:50:41Z","spotify_id":"6VXIrdsJycCp3055SZM9An","type":"track"}

El Listazo "Maito"
type: MusicRecording
duration: PT3M51S
duration ms: 231440
explicit: false
by artist: El Makabelico
in album: El Comando Exclusivo, Vol. 1
  type: MusicAlbum
  date published: 2017-03-17
isrc code: USCGJ1769232
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T10:35:14+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2ba008e2fc2be636686e116c5cc7498ba13d5fe4818f38c59bed2fb495fa229e
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/4aLV0NKciAJ1yZ9Dk0qPtp.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4aLV0NKciAJ1yZ9Dk0qPtp
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2ba008e2fc2be636686e116c5cc7498ba13d5fe4818f38c59bed2fb495fa229e","isrc":"USCGJ1769232","name":"El Listazo \"Maito\"","registered_at":"2026-06-04T10:35:14Z","spotify_id":"4aLV0NKciAJ1yZ9Dk0qPtp","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 0x2ba008e2fc2be636686e116c5cc7498ba13d5fe4818f38c59bed2fb495fa229e. 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/4aLV0NKciAJ1yZ9Dk0qPtp.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4aLV0NKciAJ1yZ9Dk0qPtp.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x2ba008e2fc2be636686e116c5cc7498ba13d5fe4818f38c59bed2fb495fa229e","isrc":"USCGJ1769232","name":"El Listazo \"Maito\"","registered_at":"2026-06-04T10:35:14Z","spotify_id":"4aLV0NKciAJ1yZ9Dk0qPtp","type":"track"}

El Pannin - Versión Siete
type: MusicRecording
duration: PT3M56S
duration ms: 236067
explicit: false
by artist: El Makabelico
in album: El Comando Exclusivo, Vol. 1
  type: MusicAlbum
  date published: 2017-03-17
isrc code: USCGJ1769233
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T09:58:15+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x029cd177888f17a15323344e02abbaba5464e927acc1cf7430abac7614d6f65b
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/5GvyFT9uIWUQqUgEm9JmBm.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5GvyFT9uIWUQqUgEm9JmBm
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x029cd177888f17a15323344e02abbaba5464e927acc1cf7430abac7614d6f65b","isrc":"USCGJ1769233","name":"El Pannin - Versión Siete","registered_at":"2026-06-04T09:58:15Z","spotify_id":"5GvyFT9uIWUQqUgEm9JmBm","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 0x029cd177888f17a15323344e02abbaba5464e927acc1cf7430abac7614d6f65b. 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/5GvyFT9uIWUQqUgEm9JmBm.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5GvyFT9uIWUQqUgEm9JmBm.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x029cd177888f17a15323344e02abbaba5464e927acc1cf7430abac7614d6f65b","isrc":"USCGJ1769233","name":"El Pannin - Versión Siete","registered_at":"2026-06-04T09:58:15Z","spotify_id":"5GvyFT9uIWUQqUgEm9JmBm","type":"track"}

El Alex - Versión Cinco
type: MusicRecording
duration: PT4M38S
duration ms: 278640
explicit: false
by artist: El Makabelico
in album: El Comando Exclusivo, Vol. 1
  type: MusicAlbum
  date published: 2017-03-17
isrc code: USCGJ1769234
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T12:35:05+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfda1728df94da011bc4a676d6aa6788a53a3bace3a433359f8ef339813506335
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/0AOr4Xd48KAzfByS8tDvOQ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0AOr4Xd48KAzfByS8tDvOQ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xfda1728df94da011bc4a676d6aa6788a53a3bace3a433359f8ef339813506335","isrc":"USCGJ1769234","name":"El Alex - Versión Cinco","registered_at":"2026-06-04T12:35:05Z","spotify_id":"0AOr4Xd48KAzfByS8tDvOQ","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 0xfda1728df94da011bc4a676d6aa6788a53a3bace3a433359f8ef339813506335. 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/0AOr4Xd48KAzfByS8tDvOQ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0AOr4Xd48KAzfByS8tDvOQ.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xfda1728df94da011bc4a676d6aa6788a53a3bace3a433359f8ef339813506335","isrc":"USCGJ1769234","name":"El Alex - Versión Cinco","registered_at":"2026-06-04T12:35:05Z","spotify_id":"0AOr4Xd48KAzfByS8tDvOQ","type":"track"}

El Mike Md
type: MusicRecording
duration: PT4M27S
duration ms: 267587
explicit: false
by artist: El Makabelico
in album: El Comando Exclusivo, Vol. 1
  type: MusicAlbum
  date published: 2017-03-17
isrc code: USCGJ1769237
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T12:52:32+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe004e2875b605498712ead50407bd67bfbae34765eeb9f41e89c6d2a14dd0505
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/2pBWzYQ6hbsZ5FxSEXd4fe.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2pBWzYQ6hbsZ5FxSEXd4fe
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe004e2875b605498712ead50407bd67bfbae34765eeb9f41e89c6d2a14dd0505","isrc":"USCGJ1769237","name":"El Mike Md","registered_at":"2026-06-04T12:52:32Z","spotify_id":"2pBWzYQ6hbsZ5FxSEXd4fe","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 0xe004e2875b605498712ead50407bd67bfbae34765eeb9f41e89c6d2a14dd0505. 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/2pBWzYQ6hbsZ5FxSEXd4fe.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2pBWzYQ6hbsZ5FxSEXd4fe.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xe004e2875b605498712ead50407bd67bfbae34765eeb9f41e89c6d2a14dd0505","isrc":"USCGJ1769237","name":"El Mike Md","registered_at":"2026-06-04T12:52:32Z","spotify_id":"2pBWzYQ6hbsZ5FxSEXd4fe","type":"track"}

El Comander Pnoventa
type: MusicRecording
duration: PT4M36S
duration ms: 276973
explicit: false
by artist: El Makabelico
in album: El Comando Exclusivo, Vol. 1
  type: MusicAlbum
  date published: 2017-03-17
isrc code: USCGJ1769238
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T06:20:37+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3f41b9d182ceb7245ae41012dabea832ae7aadefe5d1354e8265b157be7fbedb
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/4OzOCdpMn4f3wqYOMHbFXE.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4OzOCdpMn4f3wqYOMHbFXE
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3f41b9d182ceb7245ae41012dabea832ae7aadefe5d1354e8265b157be7fbedb","isrc":"USCGJ1769238","name":"El Comander Pnoventa","registered_at":"2026-06-05T06:20:37Z","spotify_id":"4OzOCdpMn4f3wqYOMHbFXE","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 0x3f41b9d182ceb7245ae41012dabea832ae7aadefe5d1354e8265b157be7fbedb. 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/4OzOCdpMn4f3wqYOMHbFXE.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4OzOCdpMn4f3wqYOMHbFXE.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x3f41b9d182ceb7245ae41012dabea832ae7aadefe5d1354e8265b157be7fbedb","isrc":"USCGJ1769238","name":"El Comander Pnoventa","registered_at":"2026-06-05T06:20:37Z","spotify_id":"4OzOCdpMn4f3wqYOMHbFXE","type":"track"}

El Negro - Versión Cinco
type: MusicRecording
duration: PT3M50S
duration ms: 230053
explicit: false
by artist: El Makabelico
in album: El Comando Exclusivo, Vol. 1
  type: MusicAlbum
  date published: 2017-03-17
isrc code: USCGJ1769241
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T16:44:18+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xff1065ad8bec5f69a79c59c870c004a1417f62ac9cf5fffa42fcdd3188e40057
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/6O97ReJIPuLvau2oCO9aSL.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6O97ReJIPuLvau2oCO9aSL
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xff1065ad8bec5f69a79c59c870c004a1417f62ac9cf5fffa42fcdd3188e40057","isrc":"USCGJ1769241","name":"El Negro - Versión Cinco","registered_at":"2026-06-04T16:44:18Z","spotify_id":"6O97ReJIPuLvau2oCO9aSL","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 0xff1065ad8bec5f69a79c59c870c004a1417f62ac9cf5fffa42fcdd3188e40057. 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/6O97ReJIPuLvau2oCO9aSL.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6O97ReJIPuLvau2oCO9aSL.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xff1065ad8bec5f69a79c59c870c004a1417f62ac9cf5fffa42fcdd3188e40057","isrc":"USCGJ1769241","name":"El Negro - Versión Cinco","registered_at":"2026-06-04T16:44:18Z","spotify_id":"6O97ReJIPuLvau2oCO9aSL","type":"track"}

El Kuik y Su Cuadro (CDN)
type: MusicRecording
duration: PT5M31S
duration ms: 331547
explicit: false
by artist: El Makabelico
in album: El Comando Exclusivo, Vol. 1
  type: MusicAlbum
  date published: 2017-03-17
isrc code: USCGJ1769242
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T12:12:52+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe0fde20c7c2acef9553c9ca0f6c0bb063fc845230122b63161e8077334b5b94a
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/4tHMqLNjVPWxEv24cluc4d.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4tHMqLNjVPWxEv24cluc4d
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe0fde20c7c2acef9553c9ca0f6c0bb063fc845230122b63161e8077334b5b94a","isrc":"USCGJ1769242","name":"El Kuik y Su Cuadro (CDN)","registered_at":"2026-06-04T12:12:52Z","spotify_id":"4tHMqLNjVPWxEv24cluc4d","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 0xe0fde20c7c2acef9553c9ca0f6c0bb063fc845230122b63161e8077334b5b94a. 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/4tHMqLNjVPWxEv24cluc4d.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4tHMqLNjVPWxEv24cluc4d.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xe0fde20c7c2acef9553c9ca0f6c0bb063fc845230122b63161e8077334b5b94a","isrc":"USCGJ1769242","name":"El Kuik y Su Cuadro (CDN)","registered_at":"2026-06-04T12:12:52Z","spotify_id":"4tHMqLNjVPWxEv24cluc4d","type":"track"}

El Maestro
type: MusicAlbum
date published: 2023-09-22
track: El Maestro
  type: MusicRecording
  duration: PT5M7S
  duration ms: 307123
  explicit: false
  by artist: El Makabelico
  in album: El Maestro
    type: MusicAlbum
    date published: 2023-09-22
  isrc code: USE7D2300084
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T07:32:11+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xbaa662d61fdb6cfabf791683c1eb42748d5ed95a2448b0f03a1da3e149b3f334
  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/380WJggu5mYaxxZr4fN1b9.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/380WJggu5mYaxxZr4fN1b9
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xbaa662d61fdb6cfabf791683c1eb42748d5ed95a2448b0f03a1da3e149b3f334","isrc":"USE7D2300084","name":"El Maestro","registered_at":"2026-06-04T07:32:11Z","spotify_id":"380WJggu5mYaxxZr4fN1b9","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 0xbaa662d61fdb6cfabf791683c1eb42748d5ed95a2448b0f03a1da3e149b3f334. 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/380WJggu5mYaxxZr4fN1b9.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/380WJggu5mYaxxZr4fN1b9.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0xbaa662d61fdb6cfabf791683c1eb42748d5ed95a2448b0f03a1da3e149b3f334","isrc":"USE7D2300084","name":"El Maestro","registered_at":"2026-06-04T07:32:11Z","spotify_id":"380WJggu5mYaxxZr4fN1b9","type":"track"}

El 3 Letras
type: MusicAlbum
date published: 2023-06-30
track: El 3 Letras
  type: MusicRecording
  duration: PT6M2S
  duration ms: 362502
  explicit: false
  by artist: El Makabelico
  in album: El 3 Letras
    type: MusicAlbum
    date published: 2023-06-30
  isrc code: USE7D2300069
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T10:12:47+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa49805284bb732bf1cf6eafef56023f877a916d0f6cb6f744409c412bcacece3
  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/0avQe2HiA50Q20yp7Tf8Qu.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0avQe2HiA50Q20yp7Tf8Qu
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xa49805284bb732bf1cf6eafef56023f877a916d0f6cb6f744409c412bcacece3","isrc":"USE7D2300069","name":"El 3 Letras","registered_at":"2026-06-04T10:12:47Z","spotify_id":"0avQe2HiA50Q20yp7Tf8Qu","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 0xa49805284bb732bf1cf6eafef56023f877a916d0f6cb6f744409c412bcacece3. 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/0avQe2HiA50Q20yp7Tf8Qu.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0avQe2HiA50Q20yp7Tf8Qu.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xa49805284bb732bf1cf6eafef56023f877a916d0f6cb6f744409c412bcacece3","isrc":"USE7D2300069","name":"El 3 Letras","registered_at":"2026-06-04T10:12:47Z","spotify_id":"0avQe2HiA50Q20yp7Tf8Qu","type":"track"}

El Mando R Fuerzas Especiales
type: MusicAlbum
date published: 2023-02-24
track: El Mando R Fuerzas Especiales
  type: MusicRecording
  duration: PT6M23S
  duration ms: 383347
  explicit: false
  by artist: El Makabelico
  in album: El Mando R Fuerzas Especiales
    type: MusicAlbum
    date published: 2023-02-24
  isrc code: USE7D2300008
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T07:09:04+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xb9e8c244b16a712ea289265f024fb52361058c20d844beaa1cf1834168d57170
  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/4BGxlTjDbtS0pGfL2KIpsX.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4BGxlTjDbtS0pGfL2KIpsX
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xb9e8c244b16a712ea289265f024fb52361058c20d844beaa1cf1834168d57170","isrc":"USE7D2300008","name":"El Mando R Fuerzas Especiales","registered_at":"2026-06-04T07:09:04Z","spotify_id":"4BGxlTjDbtS0pGfL2KIpsX","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 0xb9e8c244b16a712ea289265f024fb52361058c20d844beaa1cf1834168d57170. 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/4BGxlTjDbtS0pGfL2KIpsX.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4BGxlTjDbtS0pGfL2KIpsX.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0xb9e8c244b16a712ea289265f024fb52361058c20d844beaa1cf1834168d57170","isrc":"USE7D2300008","name":"El Mando R Fuerzas Especiales","registered_at":"2026-06-04T07:09:04Z","spotify_id":"4BGxlTjDbtS0pGfL2KIpsX","type":"track"}

El Fierros
type: MusicAlbum
date published: 2022-09-23
track: El Fierros
  type: MusicRecording
  duration: PT5M18S
  duration ms: 318000
  explicit: false
  by artist: El Makabelico
  in album: El Fierros
    type: MusicAlbum
    date published: 2022-09-23
  isrc code: USE7D2200214
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T10:04:05+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x6b53fed91f0d1f693db18f794e8a578b188f0dd20d694433b81e0648228a4307
  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/2f6PnlpwjwkNotvpiWjyGK.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2f6PnlpwjwkNotvpiWjyGK
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x6b53fed91f0d1f693db18f794e8a578b188f0dd20d694433b81e0648228a4307","isrc":"USE7D2200214","name":"El Fierros","registered_at":"2026-06-04T10:04:05Z","spotify_id":"2f6PnlpwjwkNotvpiWjyGK","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 0x6b53fed91f0d1f693db18f794e8a578b188f0dd20d694433b81e0648228a4307. 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/2f6PnlpwjwkNotvpiWjyGK.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2f6PnlpwjwkNotvpiWjyGK.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x6b53fed91f0d1f693db18f794e8a578b188f0dd20d694433b81e0648228a4307","isrc":"USE7D2200214","name":"El Fierros","registered_at":"2026-06-04T10:04:05Z","spotify_id":"2f6PnlpwjwkNotvpiWjyGK","type":"track"}

El de la Caña
type: MusicAlbum
date published: 2022-08-12
track: El de la Caña
  type: MusicRecording
  duration: PT5M14S
  duration ms: 314382
  explicit: false
  by artist: El Makabelico
  in album: El de la Caña
    type: MusicAlbum
    date published: 2022-08-12
  isrc code: USE7D2200198
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T06:53:37+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x009dcd953442889bcbb143e717f607f07fe74b5f179509b793d9731f6bb6d399
  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/7cn4vTsi42PPl9yJSxCG15.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7cn4vTsi42PPl9yJSxCG15
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x009dcd953442889bcbb143e717f607f07fe74b5f179509b793d9731f6bb6d399","isrc":"USE7D2200198","name":"El de la Caña","registered_at":"2026-06-04T06:53:37Z","spotify_id":"7cn4vTsi42PPl9yJSxCG15","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 0x009dcd953442889bcbb143e717f607f07fe74b5f179509b793d9731f6bb6d399. 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/7cn4vTsi42PPl9yJSxCG15.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7cn4vTsi42PPl9yJSxCG15.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x009dcd953442889bcbb143e717f607f07fe74b5f179509b793d9731f6bb6d399","isrc":"USE7D2200198","name":"El de la Caña","registered_at":"2026-06-04T06:53:37Z","spotify_id":"7cn4vTsi42PPl9yJSxCG15","type":"track"}

El Mando Ricky
type: MusicAlbum
date published: 2022-07-08
track: El Mando Ricky
  type: MusicRecording
  duration: PT5M59S
  duration ms: 359167
  explicit: false
  by artist: El Makabelico
  in album: El Mando Ricky
    type: MusicAlbum
    date published: 2022-07-08
  isrc code: USE7D2200160
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T10:21:05+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe2951afaec15e1321a57aa625f850c4ba45867a631a63141da0bf4ae2777d92e
  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/2xCFzOHdkrkl6sn3cX5UUv.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2xCFzOHdkrkl6sn3cX5UUv
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xe2951afaec15e1321a57aa625f850c4ba45867a631a63141da0bf4ae2777d92e","isrc":"USE7D2200160","name":"El Mando Ricky","registered_at":"2026-06-04T10:21:05Z","spotify_id":"2xCFzOHdkrkl6sn3cX5UUv","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 0xe2951afaec15e1321a57aa625f850c4ba45867a631a63141da0bf4ae2777d92e. 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/2xCFzOHdkrkl6sn3cX5UUv.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2xCFzOHdkrkl6sn3cX5UUv.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0xe2951afaec15e1321a57aa625f850c4ba45867a631a63141da0bf4ae2777d92e","isrc":"USE7D2200160","name":"El Mando Ricky","registered_at":"2026-06-04T10:21:05Z","spotify_id":"2xCFzOHdkrkl6sn3cX5UUv","type":"track"}

La Rochiza
type: MusicAlbum
date published: 2022-06-10
track: La Rochiza
  type: MusicRecording
  duration: PT6M9S
  duration ms: 369318
  explicit: false
  by artist: El Makabelico
  in album: La Rochiza
    type: MusicAlbum
    date published: 2022-06-10
  isrc code: USE7D2200146
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T10:38:24+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd8b1769e0a3ec396e6493778e4d24dd6c4ef84c59b655c28bed605a349b7068e
  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/54YyNpxMEQGmdRjp78HFCr.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/54YyNpxMEQGmdRjp78HFCr
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xd8b1769e0a3ec396e6493778e4d24dd6c4ef84c59b655c28bed605a349b7068e","isrc":"USE7D2200146","name":"La Rochiza","registered_at":"2026-06-04T10:38:24Z","spotify_id":"54YyNpxMEQGmdRjp78HFCr","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 0xd8b1769e0a3ec396e6493778e4d24dd6c4ef84c59b655c28bed605a349b7068e. 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/54YyNpxMEQGmdRjp78HFCr.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/54YyNpxMEQGmdRjp78HFCr.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xd8b1769e0a3ec396e6493778e4d24dd6c4ef84c59b655c28bed605a349b7068e","isrc":"USE7D2200146","name":"La Rochiza","registered_at":"2026-06-04T10:38:24Z","spotify_id":"54YyNpxMEQGmdRjp78HFCr","type":"track"}

El Chiricuazo V2
type: MusicAlbum
date published: 2022-05-13
track: El Chiricuazo V2
  type: MusicRecording
  duration: PT5M33S
  duration ms: 333077
  explicit: false
  by artist: El Makabelico
  in album: El Chiricuazo V2
    type: MusicAlbum
    date published: 2022-05-13
  isrc code: USE7D2200130
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T08:14:18+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x2227090c474c9e159437099e437654101648c8d3fa84815fc265ba0b9461e7e4
  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/4aGiW5BFu1E0uyHqtcAgHM.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4aGiW5BFu1E0uyHqtcAgHM
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x2227090c474c9e159437099e437654101648c8d3fa84815fc265ba0b9461e7e4","isrc":"USE7D2200130","name":"El Chiricuazo V2","registered_at":"2026-06-04T08:14:18Z","spotify_id":"4aGiW5BFu1E0uyHqtcAgHM","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 0x2227090c474c9e159437099e437654101648c8d3fa84815fc265ba0b9461e7e4. 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/4aGiW5BFu1E0uyHqtcAgHM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4aGiW5BFu1E0uyHqtcAgHM.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x2227090c474c9e159437099e437654101648c8d3fa84815fc265ba0b9461e7e4","isrc":"USE7D2200130","name":"El Chiricuazo V2","registered_at":"2026-06-04T08:14:18Z","spotify_id":"4aGiW5BFu1E0uyHqtcAgHM","type":"track"}

El Chisquiado
type: MusicAlbum
date published: 2022-04-01
track: El Chisquiado
  type: MusicRecording
  duration: PT5M56S
  duration ms: 356931
  explicit: false
  by artist: El Makabelico
  in album: El Chisquiado
    type: MusicAlbum
    date published: 2022-04-01
  isrc code: USE7D2200061
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T08:29:26+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x4fd28df8fcda5004f4385504cb2d60085b22811a20773b74413712b3f56fb582
  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/24FZsbgmHoltlDoMvJztqH.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/24FZsbgmHoltlDoMvJztqH
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x4fd28df8fcda5004f4385504cb2d60085b22811a20773b74413712b3f56fb582","isrc":"USE7D2200061","name":"El Chisquiado","registered_at":"2026-06-04T08:29:26Z","spotify_id":"24FZsbgmHoltlDoMvJztqH","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 0x4fd28df8fcda5004f4385504cb2d60085b22811a20773b74413712b3f56fb582. 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/24FZsbgmHoltlDoMvJztqH.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/24FZsbgmHoltlDoMvJztqH.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x4fd28df8fcda5004f4385504cb2d60085b22811a20773b74413712b3f56fb582","isrc":"USE7D2200061","name":"El Chisquiado","registered_at":"2026-06-04T08:29:26Z","spotify_id":"24FZsbgmHoltlDoMvJztqH","type":"track"}

El Ondeado
type: MusicAlbum
date published: 2022-02-18
track: El Ondeado
  type: MusicRecording
  duration: PT5M41S
  duration ms: 341391
  explicit: false
  by artist: El Makabelico
  in album: El Ondeado
    type: MusicAlbum
    date published: 2022-02-18
  isrc code: USE7D2200035
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T06:03:19+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x1a948719f65b25bd6309ae8a6c05c74f15a34621de7cdb6cc1ba3c52b081ca8c
  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/5AEPtLny7FoUQwvUP0lHUT.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5AEPtLny7FoUQwvUP0lHUT
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x1a948719f65b25bd6309ae8a6c05c74f15a34621de7cdb6cc1ba3c52b081ca8c","isrc":"USE7D2200035","name":"El Ondeado","registered_at":"2026-06-04T06:03:19Z","spotify_id":"5AEPtLny7FoUQwvUP0lHUT","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 0x1a948719f65b25bd6309ae8a6c05c74f15a34621de7cdb6cc1ba3c52b081ca8c. 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/5AEPtLny7FoUQwvUP0lHUT.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5AEPtLny7FoUQwvUP0lHUT.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x1a948719f65b25bd6309ae8a6c05c74f15a34621de7cdb6cc1ba3c52b081ca8c","isrc":"USE7D2200035","name":"El Ondeado","registered_at":"2026-06-04T06:03:19Z","spotify_id":"5AEPtLny7FoUQwvUP0lHUT","type":"track"}

El Ahijado de Oro
type: MusicAlbum
date published: 2022-01-21
track: El Ahijado de Oro
  type: MusicRecording
  duration: PT5M16S
  duration ms: 316993
  explicit: false
  by artist: El Makabelico
  in album: El Ahijado de Oro
    type: MusicAlbum
    date published: 2022-01-21
  isrc code: USE7D2200002
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T13:30:20+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x233e8c9fad22a095d2046e791d8d90a8aecdf9948f1ff3c55b1f707e2ccecb92
  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/2XccARyRglv2xMw8Eotf18.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2XccARyRglv2xMw8Eotf18
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x233e8c9fad22a095d2046e791d8d90a8aecdf9948f1ff3c55b1f707e2ccecb92","isrc":"USE7D2200002","name":"El Ahijado de Oro","registered_at":"2026-06-04T13:30:20Z","spotify_id":"2XccARyRglv2xMw8Eotf18","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 0x233e8c9fad22a095d2046e791d8d90a8aecdf9948f1ff3c55b1f707e2ccecb92. 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/2XccARyRglv2xMw8Eotf18.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2XccARyRglv2xMw8Eotf18.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x233e8c9fad22a095d2046e791d8d90a8aecdf9948f1ff3c55b1f707e2ccecb92","isrc":"USE7D2200002","name":"El Ahijado de Oro","registered_at":"2026-06-04T13:30:20Z","spotify_id":"2XccARyRglv2xMw8Eotf18","type":"track"}

Blue Demon
type: MusicAlbum
date published: 2021-10-22
track: Blue Demon
  type: MusicRecording
  duration: PT4M10S
  duration ms: 250945
  explicit: false
  by artist: El Makabelico
  in album: Blue Demon
    type: MusicAlbum
    date published: 2021-10-22
  isrc code: USE7D2100409
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T09:03:39+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xb30dcb78f046d09a24a787bfe5e4af8bac3e789c65ada0b440f3a9fc7d70d75c
  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/0GER6YqK9Rq9yoviyiW56W.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0GER6YqK9Rq9yoviyiW56W
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xb30dcb78f046d09a24a787bfe5e4af8bac3e789c65ada0b440f3a9fc7d70d75c","isrc":"USE7D2100409","name":"Blue Demon","registered_at":"2026-06-04T09:03:39Z","spotify_id":"0GER6YqK9Rq9yoviyiW56W","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 0xb30dcb78f046d09a24a787bfe5e4af8bac3e789c65ada0b440f3a9fc7d70d75c. 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/0GER6YqK9Rq9yoviyiW56W.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0GER6YqK9Rq9yoviyiW56W.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xb30dcb78f046d09a24a787bfe5e4af8bac3e789c65ada0b440f3a9fc7d70d75c","isrc":"USE7D2100409","name":"Blue Demon","registered_at":"2026-06-04T09:03:39Z","spotify_id":"0GER6YqK9Rq9yoviyiW56W","type":"track"}

Delinqueando
type: MusicAlbum
date published: 2021-09-24
track: Delinqueando
  type: MusicRecording
  duration: PT5M1S
  duration ms: 301018
  explicit: false
  by artist: El Makabelico
  in album: Delinqueando
    type: MusicAlbum
    date published: 2021-09-24
  isrc code: USE7D2100386
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T13:11:20+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x900b65f777c4509c62cfc47562c5c3141dce9b05d94e4a8b72ccba36241ec66d
  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/037WpZRXW69AhJBmMJAzyD.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/037WpZRXW69AhJBmMJAzyD
  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 0x900b65f777c4509c62cfc47562c5c3141dce9b05d94e4a8b72ccba36241ec66d. 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/037WpZRXW69AhJBmMJAzyD.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/037WpZRXW69AhJBmMJAzyD.
    date published: 2026-06-13T17:25:41Z

Se Va Conmigo
type: MusicAlbum
date published: 2021-08-20
track: Se Va Conmigo
  type: MusicRecording
  duration: PT5M0S
  duration ms: 300000
  explicit: false
  by artist: El Makabelico
  in album: Se Va Conmigo
    type: MusicAlbum
    date published: 2021-08-20
  isrc code: USE7D2100302
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T16:34:49+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x8a9f308c37c35b16411bd85a6a2ba28cd2a1d62cc6202c6cb7eabdfee5510f44
  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/7nUHzOm4jN0olctg9Ccj7r.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7nUHzOm4jN0olctg9Ccj7r
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x8a9f308c37c35b16411bd85a6a2ba28cd2a1d62cc6202c6cb7eabdfee5510f44","isrc":"USE7D2100302","name":"Se Va Conmigo","registered_at":"2026-06-01T16:34:49Z","spotify_id":"7nUHzOm4jN0olctg9Ccj7r","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 0x8a9f308c37c35b16411bd85a6a2ba28cd2a1d62cc6202c6cb7eabdfee5510f44. 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/7nUHzOm4jN0olctg9Ccj7r.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7nUHzOm4jN0olctg9Ccj7r.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x8a9f308c37c35b16411bd85a6a2ba28cd2a1d62cc6202c6cb7eabdfee5510f44","isrc":"USE7D2100302","name":"Se Va Conmigo","registered_at":"2026-06-01T16:34:49Z","spotify_id":"7nUHzOm4jN0olctg9Ccj7r","type":"track"}

Por La Calle
type: MusicAlbum
date published: 2021-07-30
track: Por La Calle
  type: MusicRecording
  duration: PT3M32S
  duration ms: 212875
  explicit: false
  by artist: El Makabelico
  in album: Por La Calle
    type: MusicAlbum
    date published: 2021-07-30
  isrc code: USE7D2100306
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T04:23:08+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x9fc7c586dcef846698d078836145acd3c10700d63b41bf5b54174a9a4062b203
  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/0iwCtTtrIPclUBfZboAUaA.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0iwCtTtrIPclUBfZboAUaA
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x9fc7c586dcef846698d078836145acd3c10700d63b41bf5b54174a9a4062b203","isrc":"USE7D2100306","name":"Por La Calle","registered_at":"2026-06-05T04:23:08Z","spotify_id":"0iwCtTtrIPclUBfZboAUaA","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 0x9fc7c586dcef846698d078836145acd3c10700d63b41bf5b54174a9a4062b203. 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/0iwCtTtrIPclUBfZboAUaA.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0iwCtTtrIPclUBfZboAUaA.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x9fc7c586dcef846698d078836145acd3c10700d63b41bf5b54174a9a4062b203","isrc":"USE7D2100306","name":"Por La Calle","registered_at":"2026-06-05T04:23:08Z","spotify_id":"0iwCtTtrIPclUBfZboAUaA","type":"track"}

Profesión Bandido
type: MusicAlbum
date published: 2021-03-05
track: Profesión Bandido
  type: MusicRecording
  duration: PT4M10S
  duration ms: 250494
  explicit: false
  by artist: El Makabelico
  in album: Profesión Bandido
    type: MusicAlbum
    date published: 2021-03-05
  isrc code: USE7D2100191
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T10:43:08+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x1bdcb198d70564667fa9fb42098fac9e02a446afe53c53bdda5c3bcb9d56a5df
  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/5Vqp7NDvRU6JAZDQC5u0KG.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5Vqp7NDvRU6JAZDQC5u0KG
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x1bdcb198d70564667fa9fb42098fac9e02a446afe53c53bdda5c3bcb9d56a5df","isrc":"USE7D2100191","name":"Profesión Bandido","registered_at":"2026-06-04T10:43:08Z","spotify_id":"5Vqp7NDvRU6JAZDQC5u0KG","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 0x1bdcb198d70564667fa9fb42098fac9e02a446afe53c53bdda5c3bcb9d56a5df. 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/5Vqp7NDvRU6JAZDQC5u0KG.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5Vqp7NDvRU6JAZDQC5u0KG.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x1bdcb198d70564667fa9fb42098fac9e02a446afe53c53bdda5c3bcb9d56a5df","isrc":"USE7D2100191","name":"Profesión Bandido","registered_at":"2026-06-04T10:43:08Z","spotify_id":"5Vqp7NDvRU6JAZDQC5u0KG","type":"track"}

Chamuko
type: MusicAlbum
date published: 2021-01-15
track: Chamuko
  type: MusicRecording
  duration: PT7M0S
  duration ms: 420000
  explicit: false
  by artist: El Makabelico
  in album: Chamuko
    type: MusicAlbum
    date published: 2021-01-15
  isrc code: USE7D2000233
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T09:07:45+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc2b8a43ff29d3257b67a87b3f85c99290288147ff70083b8eb4ed0539591cae6
  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/37Uz4ERGgEfwOTJlB6oEpn.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/37Uz4ERGgEfwOTJlB6oEpn
  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 0xc2b8a43ff29d3257b67a87b3f85c99290288147ff70083b8eb4ed0539591cae6. 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/37Uz4ERGgEfwOTJlB6oEpn.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/37Uz4ERGgEfwOTJlB6oEpn.
    date published: 2026-06-13T15:41:10Z

El Wero V23
type: MusicAlbum
date published: 2020-07-31
track: El Wero V23
  type: MusicRecording
  duration: PT6M12S
  duration ms: 372199
  explicit: false
  by artist: El Makabelico
  in album: El Wero V23
    type: MusicAlbum
    date published: 2020-07-31
  isrc code: USE7D2000155
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T13:49:38+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x3701d152f7948bde04b389040b80e2a03cd6e6345563759007dbd2da7bfefd80
  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/5sKsxfT2e6rcklvmDck0ta.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5sKsxfT2e6rcklvmDck0ta
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x3701d152f7948bde04b389040b80e2a03cd6e6345563759007dbd2da7bfefd80","isrc":"USE7D2000155","name":"El Wero V23","registered_at":"2026-06-01T13:49:38Z","spotify_id":"5sKsxfT2e6rcklvmDck0ta","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 0x3701d152f7948bde04b389040b80e2a03cd6e6345563759007dbd2da7bfefd80. 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/5sKsxfT2e6rcklvmDck0ta.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5sKsxfT2e6rcklvmDck0ta.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x3701d152f7948bde04b389040b80e2a03cd6e6345563759007dbd2da7bfefd80","isrc":"USE7D2000155","name":"El Wero V23","registered_at":"2026-06-01T13:49:38Z","spotify_id":"5sKsxfT2e6rcklvmDck0ta","type":"track"}

El Chuki (V1)
type: MusicAlbum
date published: 2020-06-26
track: El Chuki - V1
  type: MusicRecording
  duration: PT5M59S
  duration ms: 359069
  explicit: false
  by artist: El Makabelico
  in album: El Chuki (V1)
    type: MusicAlbum
    date published: 2020-06-26
  isrc code: USE7D2000131
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-02T00:16:20+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x8fd5782e998578b05aded7cd21fbf6b91925a853285f560366368e34155bacfd
  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/3Dm4fhoFWLg5sk27jT8mfU.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3Dm4fhoFWLg5sk27jT8mfU
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x8fd5782e998578b05aded7cd21fbf6b91925a853285f560366368e34155bacfd","isrc":"USE7D2000131","name":"El Chuki - V1","registered_at":"2026-06-02T00:16:20Z","spotify_id":"3Dm4fhoFWLg5sk27jT8mfU","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 0x8fd5782e998578b05aded7cd21fbf6b91925a853285f560366368e34155bacfd. 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/3Dm4fhoFWLg5sk27jT8mfU.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3Dm4fhoFWLg5sk27jT8mfU.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x8fd5782e998578b05aded7cd21fbf6b91925a853285f560366368e34155bacfd","isrc":"USE7D2000131","name":"El Chuki - V1","registered_at":"2026-06-02T00:16:20Z","spotify_id":"3Dm4fhoFWLg5sk27jT8mfU","type":"track"}

El Comando Exclusivo, Vol. 2
type: MusicAlbum
date published: 2017-07-31
track: El Jimmy de Laredo TX
  type: MusicRecording
  duration: PT3M13S
  duration ms: 193881
  explicit: false
  by artist: El Makabelico
  in album: El Comando Exclusivo, Vol. 2
    type: MusicAlbum
    date published: 2017-07-31
  isrc code: USHM81715994
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T07:46:31+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xfc29a625e63e4e0223252aa953cae257622db6fb041a42d5d8e2d8803e78e11f
  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/7cHnx0vzziLZO3DFnnOvrR.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7cHnx0vzziLZO3DFnnOvrR
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xfc29a625e63e4e0223252aa953cae257622db6fb041a42d5d8e2d8803e78e11f","isrc":"USHM81715994","name":"El Jimmy de Laredo TX","registered_at":"2026-06-04T07:46:31Z","spotify_id":"7cHnx0vzziLZO3DFnnOvrR","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 0xfc29a625e63e4e0223252aa953cae257622db6fb041a42d5d8e2d8803e78e11f. 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/7cHnx0vzziLZO3DFnnOvrR.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7cHnx0vzziLZO3DFnnOvrR.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xfc29a625e63e4e0223252aa953cae257622db6fb041a42d5d8e2d8803e78e11f","isrc":"USHM81715994","name":"El Jimmy de Laredo TX","registered_at":"2026-06-04T07:46:31Z","spotify_id":"7cHnx0vzziLZO3DFnnOvrR","type":"track"}
track: El Jimmy de Laredo TX - Versión 2
  type: MusicRecording
  duration: PT3M33S
  duration ms: 213003
  explicit: false
  by artist: El Makabelico
  in album: El Comando Exclusivo, Vol. 2
    type: MusicAlbum
    date published: 2017-07-31
  isrc code: USHM81715995
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T06:19:18+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xdd1f10b35f8da25c1955218db61a553ee47232d01806ca71ef6ffdfccae62b33
  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/4oO4f99kAbaHAQiXPkzFbE.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4oO4f99kAbaHAQiXPkzFbE
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xdd1f10b35f8da25c1955218db61a553ee47232d01806ca71ef6ffdfccae62b33","isrc":"USHM81715995","name":"El Jimmy de Laredo TX - Versión 2","registered_at":"2026-06-05T06:19:18Z","spotify_id":"4oO4f99kAbaHAQiXPkzFbE","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 0xdd1f10b35f8da25c1955218db61a553ee47232d01806ca71ef6ffdfccae62b33. 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/4oO4f99kAbaHAQiXPkzFbE.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4oO4f99kAbaHAQiXPkzFbE.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0xdd1f10b35f8da25c1955218db61a553ee47232d01806ca71ef6ffdfccae62b33","isrc":"USHM81715995","name":"El Jimmy de Laredo TX - Versión 2","registered_at":"2026-06-05T06:19:18Z","spotify_id":"4oO4f99kAbaHAQiXPkzFbE","type":"track"}
track: El Panin - Versión 3
  type: MusicRecording
  duration: PT3M48S
  duration ms: 228833
  explicit: false
  by artist: El Makabelico
  in album: El Comando Exclusivo, Vol. 2
    type: MusicAlbum
    date published: 2017-07-31
  isrc code: USHM81715998
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T12:54:14+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x0f81306d90eb9aee9e9985760e1cc8d0748e7803ab7d470ba4435545ea80929b
  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/2y7BkEScGLerZtjrZaLJaF.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2y7BkEScGLerZtjrZaLJaF
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x0f81306d90eb9aee9e9985760e1cc8d0748e7803ab7d470ba4435545ea80929b","isrc":"USHM81715998","name":"El Panin - Versión 3","registered_at":"2026-06-04T12:54:14Z","spotify_id":"2y7BkEScGLerZtjrZaLJaF","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 0x0f81306d90eb9aee9e9985760e1cc8d0748e7803ab7d470ba4435545ea80929b. 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/2y7BkEScGLerZtjrZaLJaF.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2y7BkEScGLerZtjrZaLJaF.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x0f81306d90eb9aee9e9985760e1cc8d0748e7803ab7d470ba4435545ea80929b","isrc":"USHM81715998","name":"El Panin - Versión 3","registered_at":"2026-06-04T12:54:14Z","spotify_id":"2y7BkEScGLerZtjrZaLJaF","type":"track"}
track: El Rojo de la Oficina
  type: MusicRecording
  duration: PT3M32S
  duration ms: 212925
  explicit: false
  by artist: El Makabelico
  in album: El Comando Exclusivo, Vol. 2
    type: MusicAlbum
    date published: 2017-07-31
  isrc code: USHM81715999
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T23:35:24+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x42892e00f8fab216418738f50c540c6a7f2f7c25b072b4056ca00de84bc97899
  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/5H33uX801gENeXyGWKIwOk.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5H33uX801gENeXyGWKIwOk
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x42892e00f8fab216418738f50c540c6a7f2f7c25b072b4056ca00de84bc97899","isrc":"USHM81715999","name":"El Rojo de la Oficina","registered_at":"2026-06-05T23:35:24Z","spotify_id":"5H33uX801gENeXyGWKIwOk","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 0x42892e00f8fab216418738f50c540c6a7f2f7c25b072b4056ca00de84bc97899. 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/5H33uX801gENeXyGWKIwOk.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5H33uX801gENeXyGWKIwOk.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x42892e00f8fab216418738f50c540c6a7f2f7c25b072b4056ca00de84bc97899","isrc":"USHM81715999","name":"El Rojo de la Oficina","registered_at":"2026-06-05T23:35:24Z","spotify_id":"5H33uX801gENeXyGWKIwOk","type":"track"}
track: El Taku 35
  type: MusicRecording
  duration: PT4M26S
  duration ms: 266058
  explicit: false
  by artist: El Makabelico
  in album: El Comando Exclusivo, Vol. 2
    type: MusicAlbum
    date published: 2017-07-31
  isrc code: USHM81716000
  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: El Vizko - Versión Belica

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-04T11:59:54+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xd342178e1874e56209fb685d4f55cd29cfbe8ced707d5c90eac3770ccd26bdb3

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/2s5mIOaEQkgztzgPPg5FtN.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2s5mIOaEQkgztzgPPg5FtN

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0xd342178e1874e56209fb685d4f55cd29cfbe8ced707d5c90eac3770ccd26bdb3","isrc":"USHM81716000","name":"El Taku 35","registered_at":"2026-06-04T11:59:54Z","spotify_id":"2s5mIOaEQkgztzgPPg5FtN","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 0xd342178e1874e56209fb685d4f55cd29cfbe8ced707d5c90eac3770ccd26bdb3. 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/2s5mIOaEQkgztzgPPg5FtN.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2s5mIOaEQkgztzgPPg5FtN.
date published: 2026-06-13T12:47:07Z
text: {"copyright_id":"0xd342178e1874e56209fb685d4f55cd29cfbe8ced707d5c90eac3770ccd26bdb3","isrc":"USHM81716000","name":"El Taku 35","registered_at":"2026-06-04T11:59:54Z","spotify_id":"2s5mIOaEQkgztzgPPg5FtN","type":"track"}

El Vizko - Versión Belica
type: MusicRecording
duration: PT3M39S
duration ms: 219272
explicit: false
by artist: El Makabelico
in album: El Comando Exclusivo, Vol. 2
  type: MusicAlbum
  date published: 2017-07-31
isrc code: USHM81716002
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T21:35:21+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb8a4b76655f9d0c16417618db5375acc95c373e1e8cef82bdb0a56c0f55fd5af
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/1E4Q65ums6xOkTFRVGiVHd.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1E4Q65ums6xOkTFRVGiVHd
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb8a4b76655f9d0c16417618db5375acc95c373e1e8cef82bdb0a56c0f55fd5af","isrc":"USHM81716002","name":"El Vizko - Versión Belica","registered_at":"2026-06-01T21:35:21Z","spotify_id":"1E4Q65ums6xOkTFRVGiVHd","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 0xb8a4b76655f9d0c16417618db5375acc95c373e1e8cef82bdb0a56c0f55fd5af. 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/1E4Q65ums6xOkTFRVGiVHd.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1E4Q65ums6xOkTFRVGiVHd.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xb8a4b76655f9d0c16417618db5375acc95c373e1e8cef82bdb0a56c0f55fd5af","isrc":"USHM81716002","name":"El Vizko - Versión Belica","registered_at":"2026-06-01T21:35:21Z","spotify_id":"1E4Q65ums6xOkTFRVGiVHd","type":"track"}

La Encomienda
type: MusicAlbum
date published: 2024-02-09

El R
type: MusicRecording
duration: PT6M2S
duration ms: 362071
explicit: false
by artist: El Makabelico
in album: El R
  type: MusicAlbum
  date published: 2023-05-19
isrc code: USE7D2300061
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T06:48:07+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xde7a5a9e9eb44a699e92c1fd4e5962997259188b4af0fc73990f51a9d8827a62
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/5jtKmeD6iq49e04qF1T4yW.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5jtKmeD6iq49e04qF1T4yW
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xde7a5a9e9eb44a699e92c1fd4e5962997259188b4af0fc73990f51a9d8827a62","isrc":"USE7D2300061","name":"El R","registered_at":"2026-06-04T06:48:07Z","spotify_id":"5jtKmeD6iq49e04qF1T4yW","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 0xde7a5a9e9eb44a699e92c1fd4e5962997259188b4af0fc73990f51a9d8827a62. 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/5jtKmeD6iq49e04qF1T4yW.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5jtKmeD6iq49e04qF1T4yW.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xde7a5a9e9eb44a699e92c1fd4e5962997259188b4af0fc73990f51a9d8827a62","isrc":"USE7D2300061","name":"El R","registered_at":"2026-06-04T06:48:07Z","spotify_id":"5jtKmeD6iq49e04qF1T4yW","type":"track"}

El Sobrino
type: MusicRecording
duration: PT5M19S
duration ms: 319556
explicit: false
by artist: El Makabelico
in album: El Cuadro del Terror
  type: MusicAlbum
  date published: 2018-09-21
isrc code: usl4q1831058
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T09:59:54+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2b4a4eef5a9d9c601810cefb82008efa54701174fe29c5100e51808e5f097542
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/4ThT8JzNJtbSkq5LqpxcCS.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4ThT8JzNJtbSkq5LqpxcCS
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2b4a4eef5a9d9c601810cefb82008efa54701174fe29c5100e51808e5f097542","isrc":"usl4q1831058","name":"El Sobrino","registered_at":"2026-06-01T09:59:54Z","spotify_id":"4ThT8JzNJtbSkq5LqpxcCS","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 0x2b4a4eef5a9d9c601810cefb82008efa54701174fe29c5100e51808e5f097542. 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/4ThT8JzNJtbSkq5LqpxcCS.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4ThT8JzNJtbSkq5LqpxcCS.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x2b4a4eef5a9d9c601810cefb82008efa54701174fe29c5100e51808e5f097542","isrc":"usl4q1831058","name":"El Sobrino","registered_at":"2026-06-01T09:59:54Z","spotify_id":"4ThT8JzNJtbSkq5LqpxcCS","type":"track"}

El de la Caña
type: MusicRecording
duration: PT5M14S
duration ms: 314382
explicit: false
by artist: El Makabelico
in album: El de la Caña
  type: MusicAlbum
  date published: 2022-08-12
isrc code: USE7D2200198
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T06:53:37+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x009dcd953442889bcbb143e717f607f07fe74b5f179509b793d9731f6bb6d399
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/7cn4vTsi42PPl9yJSxCG15.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7cn4vTsi42PPl9yJSxCG15
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x009dcd953442889bcbb143e717f607f07fe74b5f179509b793d9731f6bb6d399","isrc":"USE7D2200198","name":"El de la Caña","registered_at":"2026-06-04T06:53:37Z","spotify_id":"7cn4vTsi42PPl9yJSxCG15","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 0x009dcd953442889bcbb143e717f607f07fe74b5f179509b793d9731f6bb6d399. 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/7cn4vTsi42PPl9yJSxCG15.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7cn4vTsi42PPl9yJSxCG15.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x009dcd953442889bcbb143e717f607f07fe74b5f179509b793d9731f6bb6d399","isrc":"USE7D2200198","name":"El de la Caña","registered_at":"2026-06-04T06:53:37Z","spotify_id":"7cn4vTsi42PPl9yJSxCG15","type":"track"}

Vengo en Caravana
type: MusicRecording
duration: PT4M26S
duration ms: 266580
explicit: false
by artist: El Makabelico
in album: Los Patrones del Movimiento
  type: MusicAlbum
  date published: 2018-02-23
isrc code: USCGJ1856458
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T10:56:10+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3b5a11d4ba5b01a51c0373855788b5426546d89d89376f7355755012cbac7ae8
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/01ed83miJ6vCg0apMIf2TV.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/01ed83miJ6vCg0apMIf2TV
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3b5a11d4ba5b01a51c0373855788b5426546d89d89376f7355755012cbac7ae8","isrc":"USCGJ1856458","name":"Vengo en Caravana","registered_at":"2026-06-04T10:56:10Z","spotify_id":"01ed83miJ6vCg0apMIf2TV","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 0x3b5a11d4ba5b01a51c0373855788b5426546d89d89376f7355755012cbac7ae8. 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/01ed83miJ6vCg0apMIf2TV.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/01ed83miJ6vCg0apMIf2TV.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x3b5a11d4ba5b01a51c0373855788b5426546d89d89376f7355755012cbac7ae8","isrc":"USCGJ1856458","name":"Vengo en Caravana","registered_at":"2026-06-04T10:56:10Z","spotify_id":"01ed83miJ6vCg0apMIf2TV","type":"track"}

La Rochiza
type: MusicRecording
duration: PT6M9S
duration ms: 369318
explicit: false
by artist: El Makabelico
in album: La Rochiza
  type: MusicAlbum
  date published: 2022-06-10
isrc code: USE7D2200146
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T10:38:24+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd8b1769e0a3ec396e6493778e4d24dd6c4ef84c59b655c28bed605a349b7068e
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/54YyNpxMEQGmdRjp78HFCr.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/54YyNpxMEQGmdRjp78HFCr
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd8b1769e0a3ec396e6493778e4d24dd6c4ef84c59b655c28bed605a349b7068e","isrc":"USE7D2200146","name":"La Rochiza","registered_at":"2026-06-04T10:38:24Z","spotify_id":"54YyNpxMEQGmdRjp78HFCr","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 0xd8b1769e0a3ec396e6493778e4d24dd6c4ef84c59b655c28bed605a349b7068e. 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/54YyNpxMEQGmdRjp78HFCr.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/54YyNpxMEQGmdRjp78HFCr.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xd8b1769e0a3ec396e6493778e4d24dd6c4ef84c59b655c28bed605a349b7068e","isrc":"USE7D2200146","name":"La Rochiza","registered_at":"2026-06-04T10:38:24Z","spotify_id":"54YyNpxMEQGmdRjp78HFCr","type":"track"}

El Ondeado
type: MusicRecording
duration: PT5M41S
duration ms: 341391
explicit: false
by artist: El Makabelico
in album: Maldito y Bendito Vol. 2
  type: MusicAlbum
  date published: 2022-11-11
isrc code: USE7D2200035
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T06:03:19+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1a948719f65b25bd6309ae8a6c05c74f15a34621de7cdb6cc1ba3c52b081ca8c
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/4aq3n6bWP6pnsvYLuECgEc.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4aq3n6bWP6pnsvYLuECgEc
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1a948719f65b25bd6309ae8a6c05c74f15a34621de7cdb6cc1ba3c52b081ca8c","isrc":"USE7D2200035","name":"El Ondeado","registered_at":"2026-06-04T06:03:19Z","spotify_id":"4aq3n6bWP6pnsvYLuECgEc","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 0x1a948719f65b25bd6309ae8a6c05c74f15a34621de7cdb6cc1ba3c52b081ca8c. 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/4aq3n6bWP6pnsvYLuECgEc.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4aq3n6bWP6pnsvYLuECgEc.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x1a948719f65b25bd6309ae8a6c05c74f15a34621de7cdb6cc1ba3c52b081ca8c","isrc":"USE7D2200035","name":"El Ondeado","registered_at":"2026-06-04T06:03:19Z","spotify_id":"4aq3n6bWP6pnsvYLuECgEc","type":"track"}

La Rochiza
type: MusicRecording
duration: PT6M9S
duration ms: 369318
explicit: false
by artist: El Makabelico
in album: Maldito y Bendito Vol. 2
  type: MusicAlbum
  date published: 2022-11-11
isrc code: USE7D2200146
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T10:38:24+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd8b1769e0a3ec396e6493778e4d24dd6c4ef84c59b655c28bed605a349b7068e
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/7yIHxCa7yoUFY21ABSrpYf.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7yIHxCa7yoUFY21ABSrpYf
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd8b1769e0a3ec396e6493778e4d24dd6c4ef84c59b655c28bed605a349b7068e","isrc":"USE7D2200146","name":"La Rochiza","registered_at":"2026-06-04T10:38:24Z","spotify_id":"7yIHxCa7yoUFY21ABSrpYf","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 0xd8b1769e0a3ec396e6493778e4d24dd6c4ef84c59b655c28bed605a349b7068e. 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/7yIHxCa7yoUFY21ABSrpYf.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7yIHxCa7yoUFY21ABSrpYf.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xd8b1769e0a3ec396e6493778e4d24dd6c4ef84c59b655c28bed605a349b7068e","isrc":"USE7D2200146","name":"La Rochiza","registered_at":"2026-06-04T10:38:24Z","spotify_id":"7yIHxCa7yoUFY21ABSrpYf","type":"track"}

EL TWO SIX
type: MusicRecording
duration: PT5M12S
duration ms: 312340
explicit: false
by artist: El Makabelico
in album: Maldito y Bendito Vol. 2
  type: MusicAlbum
  date published: 2022-11-11
isrc code: USE7D2200240
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-02T00:30:32+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x256195d609f8bd178440a8d308f092a3101aae0d731a82198cfa00d70a1fe93b
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/40c9ZtBxbTmLiV4Zb6MkmJ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/40c9ZtBxbTmLiV4Zb6MkmJ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x256195d609f8bd178440a8d308f092a3101aae0d731a82198cfa00d70a1fe93b","isrc":"USE7D2200240","name":"EL TWO SIX","registered_at":"2026-06-02T00:30:32Z","spotify_id":"40c9ZtBxbTmLiV4Zb6MkmJ","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 0x256195d609f8bd178440a8d308f092a3101aae0d731a82198cfa00d70a1fe93b. 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/40c9ZtBxbTmLiV4Zb6MkmJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/40c9ZtBxbTmLiV4Zb6MkmJ.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x256195d609f8bd178440a8d308f092a3101aae0d731a82198cfa00d70a1fe93b","isrc":"USE7D2200240","name":"EL TWO SIX","registered_at":"2026-06-02T00:30:32Z","spotify_id":"40c9ZtBxbTmLiV4Zb6MkmJ","type":"track"}

El De La R V1
type: MusicRecording
duration: PT5M16S
duration ms: 316341
explicit: false
by artist: El Makabelico
in album: Maldito y Bendito Vol. 2
  type: MusicAlbum
  date published: 2022-11-11
isrc code: USE7D2200241
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-02T00:41:30+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8d72f13f3facaa7488760fc4d250c1b706ef5db0b9274110db11a6a174f2a378
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/4OMav07jqO7EbP0IMJMI1R.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4OMav07jqO7EbP0IMJMI1R
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8d72f13f3facaa7488760fc4d250c1b706ef5db0b9274110db11a6a174f2a378","isrc":"USE7D2200241","name":"El De La R V1","registered_at":"2026-06-02T00:41:30Z","spotify_id":"4OMav07jqO7EbP0IMJMI1R","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 0x8d72f13f3facaa7488760fc4d250c1b706ef5db0b9274110db11a6a174f2a378. 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/4OMav07jqO7EbP0IMJMI1R.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4OMav07jqO7EbP0IMJMI1R.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x8d72f13f3facaa7488760fc4d250c1b706ef5db0b9274110db11a6a174f2a378","isrc":"USE7D2200241","name":"El De La R V1","registered_at":"2026-06-02T00:41:30Z","spotify_id":"4OMav07jqO7EbP0IMJMI1R","type":"track"}

El Ahijado de Oro
type: MusicRecording
duration: PT5M16S
duration ms: 316993
explicit: false
by artist: El Makabelico
in album: Maldito y Bendito Vol. 2
  type: MusicAlbum
  date published: 2022-11-11
isrc code: USE7D2200002
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T13:30:20+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x233e8c9fad22a095d2046e791d8d90a8aecdf9948f1ff3c55b1f707e2ccecb92
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/009ge7pxN6uN1IRmTtzrDu.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/009ge7pxN6uN1IRmTtzrDu
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x233e8c9fad22a095d2046e791d8d90a8aecdf9948f1ff3c55b1f707e2ccecb92","isrc":"USE7D2200002","name":"El Ahijado de Oro","registered_at":"2026-06-04T13:30:20Z","spotify_id":"009ge7pxN6uN1IRmTtzrDu","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 0x233e8c9fad22a095d2046e791d8d90a8aecdf9948f1ff3c55b1f707e2ccecb92. 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/009ge7pxN6uN1IRmTtzrDu.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/009ge7pxN6uN1IRmTtzrDu.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x233e8c9fad22a095d2046e791d8d90a8aecdf9948f1ff3c55b1f707e2ccecb92","isrc":"USE7D2200002","name":"El Ahijado de Oro","registered_at":"2026-06-04T13:30:20Z","spotify_id":"009ge7pxN6uN1IRmTtzrDu","type":"track"}
audio: El Ahijado de Oro
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 83.998
  additional property: Musical Key
    type: PropertyValue
    value: 0
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 4
  additional property: Danceability
    type: PropertyValue
    value: 0.85
  additional property: Energy
    type: PropertyValue
    value: 0.619
  additional property: Speechiness
    type: PropertyValue
    value: 0.353
  additional property: Acousticness
    type: PropertyValue
    value: 0.473
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.074
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.538
  additional property: Loudness (dB)
    type: PropertyValue
    value: -6.265
  additional property: Key Name
    type: PropertyValue
    value: C
  additional property: Mode Name
    type: PropertyValue
    value: Major

El Chisquiado
type: MusicRecording
duration: PT5M56S
duration ms: 356931
explicit: false
by artist: El Makabelico
in album: Maldito y Bendito Vol. 2
  type: MusicAlbum
  date published: 2022-11-11
isrc code: USE7D2200061
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T08:29:26+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4fd28df8fcda5004f4385504cb2d60085b22811a20773b74413712b3f56fb582
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/1sWWrNCNlF2EBu2BnvmPz5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1sWWrNCNlF2EBu2BnvmPz5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4fd28df8fcda5004f4385504cb2d60085b22811a20773b74413712b3f56fb582","isrc":"USE7D2200061","name":"El Chisquiado","registered_at":"2026-06-04T08:29:26Z","spotify_id":"1sWWrNCNlF2EBu2BnvmPz5","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 0x4fd28df8fcda5004f4385504cb2d60085b22811a20773b74413712b3f56fb582. 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/1sWWrNCNlF2EBu2BnvmPz5.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1sWWrNCNlF2EBu2BnvmPz5.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x4fd28df8fcda5004f4385504cb2d60085b22811a20773b74413712b3f56fb582","isrc":"USE7D2200061","name":"El Chisquiado","registered_at":"2026-06-04T08:29:26Z","spotify_id":"1sWWrNCNlF2EBu2BnvmPz5","type":"track"}

El Frankie de La Joya
type: MusicRecording
duration: PT5M9S
duration ms: 309148
explicit: false
by artist: El Makabelico
in album: Maldito y Bendito Vol. 2
  type: MusicAlbum
  date published: 2022-11-11
isrc code: USE7D2200242
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T23:15:45+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x086206c6af1d0be71cd396009fdcaaca3366033beba9d293c71e600c3521bd12
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/7i7DrCe6ewYwBAkkmzLCZn.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7i7DrCe6ewYwBAkkmzLCZn
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x086206c6af1d0be71cd396009fdcaaca3366033beba9d293c71e600c3521bd12","isrc":"USE7D2200242","name":"El Frankie de La Joya","registered_at":"2026-06-01T23:15:45Z","spotify_id":"7i7DrCe6ewYwBAkkmzLCZn","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 0x086206c6af1d0be71cd396009fdcaaca3366033beba9d293c71e600c3521bd12. 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/7i7DrCe6ewYwBAkkmzLCZn.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7i7DrCe6ewYwBAkkmzLCZn.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x086206c6af1d0be71cd396009fdcaaca3366033beba9d293c71e600c3521bd12","isrc":"USE7D2200242","name":"El Frankie de La Joya","registered_at":"2026-06-01T23:15:45Z","spotify_id":"7i7DrCe6ewYwBAkkmzLCZn","type":"track"}

El Mando Ricky
type: MusicRecording
duration: PT5M59S
duration ms: 359167
explicit: false
by artist: El Makabelico
in album: Maldito y Bendito Vol. 2
  type: MusicAlbum
  date published: 2022-11-11
isrc code: USE7D2200160
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T10:21:05+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe2951afaec15e1321a57aa625f850c4ba45867a631a63141da0bf4ae2777d92e
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/1QzLceGzlvPptXbWjmgvNO.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1QzLceGzlvPptXbWjmgvNO
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe2951afaec15e1321a57aa625f850c4ba45867a631a63141da0bf4ae2777d92e","isrc":"USE7D2200160","name":"El Mando Ricky","registered_at":"2026-06-04T10:21:05Z","spotify_id":"1QzLceGzlvPptXbWjmgvNO","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 0xe2951afaec15e1321a57aa625f850c4ba45867a631a63141da0bf4ae2777d92e. 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/1QzLceGzlvPptXbWjmgvNO.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1QzLceGzlvPptXbWjmgvNO.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xe2951afaec15e1321a57aa625f850c4ba45867a631a63141da0bf4ae2777d92e","isrc":"USE7D2200160","name":"El Mando Ricky","registered_at":"2026-06-04T10:21:05Z","spotify_id":"1QzLceGzlvPptXbWjmgvNO","type":"track"}

El Chiricuazo V2
type: MusicRecording
duration: PT5M33S
duration ms: 333077
explicit: false
by artist: El Makabelico
in album: Maldito y Bendito Vol. 2
  type: MusicAlbum
  date published: 2022-11-11
isrc code: USE7D2200130
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T08:14:18+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2227090c474c9e159437099e437654101648c8d3fa84815fc265ba0b9461e7e4
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/6bslcosNVVC584KuB2KdaX.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6bslcosNVVC584KuB2KdaX
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2227090c474c9e159437099e437654101648c8d3fa84815fc265ba0b9461e7e4","isrc":"USE7D2200130","name":"El Chiricuazo V2","registered_at":"2026-06-04T08:14:18Z","spotify_id":"6bslcosNVVC584KuB2KdaX","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 0x2227090c474c9e159437099e437654101648c8d3fa84815fc265ba0b9461e7e4. 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/6bslcosNVVC584KuB2KdaX.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6bslcosNVVC584KuB2KdaX.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x2227090c474c9e159437099e437654101648c8d3fa84815fc265ba0b9461e7e4","isrc":"USE7D2200130","name":"El Chiricuazo V2","registered_at":"2026-06-04T08:14:18Z","spotify_id":"6bslcosNVVC584KuB2KdaX","type":"track"}

El de la Caña
type: MusicRecording
duration: PT5M14S
duration ms: 314382
explicit: false
by artist: El Makabelico
in album: Maldito y Bendito Vol. 2
  type: MusicAlbum
  date published: 2022-11-11
isrc code: USE7D2200198
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T06:53:37+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x009dcd953442889bcbb143e717f607f07fe74b5f179509b793d9731f6bb6d399
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/5thRjNN1Ai7zXdC9upKzSR.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5thRjNN1Ai7zXdC9upKzSR
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x009dcd953442889bcbb143e717f607f07fe74b5f179509b793d9731f6bb6d399","isrc":"USE7D2200198","name":"El de la Caña","registered_at":"2026-06-04T06:53:37Z","spotify_id":"5thRjNN1Ai7zXdC9upKzSR","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 0x009dcd953442889bcbb143e717f607f07fe74b5f179509b793d9731f6bb6d399. 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/5thRjNN1Ai7zXdC9upKzSR.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5thRjNN1Ai7zXdC9upKzSR.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x009dcd953442889bcbb143e717f607f07fe74b5f179509b793d9731f6bb6d399","isrc":"USE7D2200198","name":"El de la Caña","registered_at":"2026-06-04T06:53:37Z","spotify_id":"5thRjNN1Ai7zXdC9upKzSR","type":"track"}

Rocha V4
type: MusicRecording
duration: PT5M36S
duration ms: 336871
explicit: false
by artist: El Makabelico
in album: Maldito y Bendito Vol. 2
  type: MusicAlbum
  date published: 2022-11-11
isrc code: USE7D2200243
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T05:23:49+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc3806ae3de6c991b348e5e4459f99988e3001c8167adf8b52e9154c9508ed23b
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/2mJFq6XEtKuBENKpJNRu5b.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2mJFq6XEtKuBENKpJNRu5b
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc3806ae3de6c991b348e5e4459f99988e3001c8167adf8b52e9154c9508ed23b","isrc":"USE7D2200243","name":"Rocha V4","registered_at":"2026-06-05T05:23:49Z","spotify_id":"2mJFq6XEtKuBENKpJNRu5b","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 0xc3806ae3de6c991b348e5e4459f99988e3001c8167adf8b52e9154c9508ed23b. 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/2mJFq6XEtKuBENKpJNRu5b.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2mJFq6XEtKuBENKpJNRu5b.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xc3806ae3de6c991b348e5e4459f99988e3001c8167adf8b52e9154c9508ed23b","isrc":"USE7D2200243","name":"Rocha V4","registered_at":"2026-06-05T05:23:49Z","spotify_id":"2mJFq6XEtKuBENKpJNRu5b","type":"track"}

El Tartas
type: MusicRecording
duration: PT6M30S
duration ms: 390907
explicit: false
by artist: El Makabelico
in album: Maldito y Bendito Vol. 2
  type: MusicAlbum
  date published: 2022-11-11
isrc code: USE7D2200244
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T12:00:10+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbfd7b34c696ca6fb371ea7c79393d7d6cf40d62dbcbf936f9664011c3a3f9bae
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/39TU03QpSwhhoQEEbjIO1f.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/39TU03QpSwhhoQEEbjIO1f
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xbfd7b34c696ca6fb371ea7c79393d7d6cf40d62dbcbf936f9664011c3a3f9bae","isrc":"USE7D2200244","name":"El Tartas","registered_at":"2026-06-01T12:00:10Z","spotify_id":"39TU03QpSwhhoQEEbjIO1f","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 0xbfd7b34c696ca6fb371ea7c79393d7d6cf40d62dbcbf936f9664011c3a3f9bae. 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/39TU03QpSwhhoQEEbjIO1f.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/39TU03QpSwhhoQEEbjIO1f.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xbfd7b34c696ca6fb371ea7c79393d7d6cf40d62dbcbf936f9664011c3a3f9bae","isrc":"USE7D2200244","name":"El Tartas","registered_at":"2026-06-01T12:00:10Z","spotify_id":"39TU03QpSwhhoQEEbjIO1f","type":"track"}

El Morris
type: MusicRecording
duration: PT5M7S
duration ms: 307672
explicit: false
by artist: El Makabelico
in album: Maldito y Bendito Vol. 2
  type: MusicAlbum
  date published: 2022-11-11
isrc code: USE7D2200245
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T06:57:41+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9b9731a4bd0641ad0022cd048e74efe5d76863f55d2f795eb8a3489c8354a14a
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/0re11kgl6p2BX1WtD62qyA.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0re11kgl6p2BX1WtD62qyA
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9b9731a4bd0641ad0022cd048e74efe5d76863f55d2f795eb8a3489c8354a14a","isrc":"USE7D2200245","name":"El Morris","registered_at":"2026-06-04T06:57:41Z","spotify_id":"0re11kgl6p2BX1WtD62qyA","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 0x9b9731a4bd0641ad0022cd048e74efe5d76863f55d2f795eb8a3489c8354a14a. 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/0re11kgl6p2BX1WtD62qyA.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0re11kgl6p2BX1WtD62qyA.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x9b9731a4bd0641ad0022cd048e74efe5d76863f55d2f795eb8a3489c8354a14a","isrc":"USE7D2200245","name":"El Morris","registered_at":"2026-06-04T06:57:41Z","spotify_id":"0re11kgl6p2BX1WtD62qyA","type":"track"}

El Fierros
type: MusicRecording
duration: PT5M18S
duration ms: 318000
explicit: false
by artist: El Makabelico
in album: Maldito y Bendito Vol. 2
  type: MusicAlbum
  date published: 2022-11-11
isrc code: USE7D2200214
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T10:04:05+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6b53fed91f0d1f693db18f794e8a578b188f0dd20d694433b81e0648228a4307
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/6qATYlQ8Z9WjqFOh4EurNa.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6qATYlQ8Z9WjqFOh4EurNa
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6b53fed91f0d1f693db18f794e8a578b188f0dd20d694433b81e0648228a4307","isrc":"USE7D2200214","name":"El Fierros","registered_at":"2026-06-04T10:04:05Z","spotify_id":"6qATYlQ8Z9WjqFOh4EurNa","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 0x6b53fed91f0d1f693db18f794e8a578b188f0dd20d694433b81e0648228a4307. 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/6qATYlQ8Z9WjqFOh4EurNa.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6qATYlQ8Z9WjqFOh4EurNa.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x6b53fed91f0d1f693db18f794e8a578b188f0dd20d694433b81e0648228a4307","isrc":"USE7D2200214","name":"El Fierros","registered_at":"2026-06-04T10:04:05Z","spotify_id":"6qATYlQ8Z9WjqFOh4EurNa","type":"track"}

LA Kilos
type: MusicRecording
duration: PT5M21S
duration ms: 321216
explicit: false
by artist: El Makabelico
in album: Maldito y Bendito Vol. 2
  type: MusicAlbum
  date published: 2022-11-11
isrc code: USE7D2200246
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T07:37:19+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x31edd786676a44dd5148378084a5297d2027c2c1bdb4c9484071ea7c69af0c94
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/4n8G4LlNIAjoaZeAAdys11.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4n8G4LlNIAjoaZeAAdys11
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x31edd786676a44dd5148378084a5297d2027c2c1bdb4c9484071ea7c69af0c94","isrc":"USE7D2200246","name":"LA Kilos","registered_at":"2026-06-04T07:37:19Z","spotify_id":"4n8G4LlNIAjoaZeAAdys11","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 0x31edd786676a44dd5148378084a5297d2027c2c1bdb4c9484071ea7c69af0c94. 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/4n8G4LlNIAjoaZeAAdys11.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4n8G4LlNIAjoaZeAAdys11.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x31edd786676a44dd5148378084a5297d2027c2c1bdb4c9484071ea7c69af0c94","isrc":"USE7D2200246","name":"LA Kilos","registered_at":"2026-06-04T07:37:19Z","spotify_id":"4n8G4LlNIAjoaZeAAdys11","type":"track"}