M Caló
type: MusicGroup
genre: flamenco
genre: flamenco pop
genre: flamenco urbano
popularity: 33
followers: 6535
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2379210fb60b93e91901bfdfbfc7703806da7040fb3ee8b94a0bcfe32d057adc
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953408
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953408
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/780d6aba-ca14-40ee-81b5-5bdd7593d0ac.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/780d6aba-ca14-40ee-81b5-5bdd7593d0ac.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/780d6aba-ca14-40ee-81b5-5bdd7593d0ac
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:28:13Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2379210fb60b93e91901bfdfbfc7703806da7040fb3ee8b94a0bcfe32d057adc","name":"M Caló","registered_at":"2026-06-12T01:21:08Z","symbol":"NIM0155066","token_address":"0x6afef5a38169710b4b70ffc2da2b5673c07e0a65","type":"artist","uuid":"780d6aba-ca14-40ee-81b5-5bdd7593d0ac"}
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 0x2379210fb60b93e91901bfdfbfc7703806da7040fb3ee8b94a0bcfe32d057adc. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/780d6aba-ca14-40ee-81b5-5bdd7593d0ac.json and https://artists.proofprofile.net/proofs/artist/780d6aba-ca14-40ee-81b5-5bdd7593d0ac.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:28:13Z
  text: {"copyright_id":"0x2379210fb60b93e91901bfdfbfc7703806da7040fb3ee8b94a0bcfe32d057adc","name":"M Caló","registered_at":"2026-06-12T01:21:08Z","symbol":"NIM0155066","token_address":"0x6afef5a38169710b4b70ffc2da2b5673c07e0a65","type":"artist","uuid":"780d6aba-ca14-40ee-81b5-5bdd7593d0ac"}
album: Dale voz!
  type: MusicAlbum
  date published: 2022-01-28
  track: Bailaló
    type: MusicRecording
    duration: PT3M4S
    duration ms: 184087
    explicit: false
    by artist: M Caló
    by artist: El Tete 95
    by artist: Jesús Chule
    in album: Dale voz!
      type: MusicAlbum
      date published: 2022-01-28
    isrc code: ES6172020013
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-05T07:30:15+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xff76cffbbef00bce1bc74f0bd9755bb3216dd2a7353f1e726b8193c266523765
    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/2dtVKMI4vD3ZchilTPAANU.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2dtVKMI4vD3ZchilTPAANU
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-06-13T15:41:10Z
    additional property: OTSCanonicalRecord
      type: PropertyValue
      value: {"copyright_id":"0xff76cffbbef00bce1bc74f0bd9755bb3216dd2a7353f1e726b8193c266523765","isrc":"ES6172020013","name":"Bailaló","registered_at":"2026-06-05T07:30:15Z","spotify_id":"2dtVKMI4vD3ZchilTPAANU","type":"track"}
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff76cffbbef00bce1bc74f0bd9755bb3216dd2a7353f1e726b8193c266523765. 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/2dtVKMI4vD3ZchilTPAANU.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2dtVKMI4vD3ZchilTPAANU.
      date published: 2026-06-13T15:41:10Z
      text: {"copyright_id":"0xff76cffbbef00bce1bc74f0bd9755bb3216dd2a7353f1e726b8193c266523765","isrc":"ES6172020013","name":"Bailaló","registered_at":"2026-06-05T07:30:15Z","spotify_id":"2dtVKMI4vD3ZchilTPAANU","type":"track"}
  track: Caminaré Contigo
    type: MusicRecording
    duration: PT3M17S
    duration ms: 197798
    explicit: false
    by artist: M Caló
    in album: Dale voz!
      type: MusicAlbum
      date published: 2022-01-28
    isrc code: ES6172020019
  track: Explosiva
    type: MusicRecording
    duration: PT3M6S
    duration ms: 186352
    explicit: false
    by artist: M Caló
    in album: Dale voz!
      type: MusicAlbum
      date published: 2022-01-28
    isrc code: ES6172020020
  track: Lo Que Yo Buscaba
    type: MusicRecording
    duration: PT2M57S
    duration ms: 177871
    explicit: false
    by artist: M Caló
    in album: Dale voz!
      type: MusicAlbum
      date published: 2022-01-28
    isrc code: ES6172020021
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-05T13:45:06+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x6dbe5be70665410ece6c4c140a9bbff874df291aae6dfc91055505b988f93b0a
    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/6pllPU6nqEjYujDNU5QOBY.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6pllPU6nqEjYujDNU5QOBY
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-06-13T17:25:41Z
    additional property: OTSCanonicalRecord
      type: PropertyValue
      value: {"copyright_id":"0x6dbe5be70665410ece6c4c140a9bbff874df291aae6dfc91055505b988f93b0a","isrc":"ES6172020021","name":"Lo Que Yo Buscaba","registered_at":"2026-06-05T13:45:06Z","spotify_id":"6pllPU6nqEjYujDNU5QOBY","type":"track"}
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6dbe5be70665410ece6c4c140a9bbff874df291aae6dfc91055505b988f93b0a. 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/6pllPU6nqEjYujDNU5QOBY.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6pllPU6nqEjYujDNU5QOBY.
      date published: 2026-06-13T17:25:41Z
      text: {"copyright_id":"0x6dbe5be70665410ece6c4c140a9bbff874df291aae6dfc91055505b988f93b0a","isrc":"ES6172020021","name":"Lo Que Yo Buscaba","registered_at":"2026-06-05T13:45:06Z","spotify_id":"6pllPU6nqEjYujDNU5QOBY","type":"track"}
  track: Te Voy a Olvidar
    type: MusicRecording
    duration: PT2M44S
    duration ms: 164369
    explicit: false
    by artist: M Caló
    in album: Dale voz!
      type: MusicAlbum
      date published: 2022-01-28
    isrc code: ES6172020022
  track: Hasta Que Amanezca
    type: MusicRecording
    duration: PT3M14S
    duration ms: 194421
    explicit: false
    by artist: M Caló
    in album: Dale voz!
      type: MusicAlbum
      date published: 2022-01-28
    isrc code: ES6172020038
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-08T10:12:37+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x53784bcc623c02e794e8eff0dae95820b8e45f229d515fc62cc0af44960786e6
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 953520
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block/953520
    additional property: OTSRecordURL
      type: PropertyValue
      value: https://artists.proofprofile.net/proofs/track/0XruufJo0biaxhXOOxq3NA.json
    additional property: OTSVerificationAPI
    additional property: OTSTimestamp
    additional property: OTSCanonicalRecord
    additional property: OTSVerifyInstructions
    subject of: OpenTimestamps Proof of Existence
  track: Colorá
  track: Por culpa del amor
  track: Un Castigo
  track: Disparate
  track: Pikete
  track: Loca de Amor
  track: Con la Manita Relajá
  track: Qué me has dao
  track: Llévame Contigo
album: Pikete
album: Qué me has dao
album: Llévame Contigo
album: Con la Manita Relajá
album: Loca de Amor
album: Disparate
album: Un Castigo
album: Colorá
album: Hasta Que Amanezca
album: Bailaló
album: Te Voy a Olvidar
album: Lo Que Yo Buscaba
album: Explosiva
album: Caminaré Contigo
track: Explosiva
track: Bailaló
track: Caminaré Contigo
track: Lo Que Yo Buscaba
track: Te Voy a Olvidar
track: Hasta Que Amanezca
track: Colorá
track: Por culpa del amor
track: Un Castigo
track: Disparate
track: Pikete
track: Loca de Amor
track: Con la Manita Relajá
track: Qué me has dao
track: Llévame Contigo

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0XruufJo0biaxhXOOxq3NA

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x53784bcc623c02e794e8eff0dae95820b8e45f229d515fc62cc0af44960786e6","isrc":"ES6172020038","name":"Hasta Que Amanezca","registered_at":"2026-06-08T10:12:37Z","spotify_id":"0XruufJo0biaxhXOOxq3NA","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 0x53784bcc623c02e794e8eff0dae95820b8e45f229d515fc62cc0af44960786e6. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0XruufJo0biaxhXOOxq3NA.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0XruufJo0biaxhXOOxq3NA.
date published: 2026-06-13T13:32:09Z
text: {"copyright_id":"0x53784bcc623c02e794e8eff0dae95820b8e45f229d515fc62cc0af44960786e6","isrc":"ES6172020038","name":"Hasta Que Amanezca","registered_at":"2026-06-08T10:12:37Z","spotify_id":"0XruufJo0biaxhXOOxq3NA","type":"track"}

Colorá
type: MusicRecording
duration: PT3M14S
duration ms: 194086
explicit: false
by artist: M Caló
in album: Dale voz!
  type: MusicAlbum
  date published: 2022-01-28
isrc code: ES2172020191
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T04:58:25+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa1e560af340a5e214cd7dae908008f13d72001cf38a030b8641753657faac6d0
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2q3yykILxCAeEm7il8JQ6k.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2q3yykILxCAeEm7il8JQ6k
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa1e560af340a5e214cd7dae908008f13d72001cf38a030b8641753657faac6d0","isrc":"ES2172020191","name":"Colorá","registered_at":"2026-06-18T04:58:25Z","spotify_id":"2q3yykILxCAeEm7il8JQ6k","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1e560af340a5e214cd7dae908008f13d72001cf38a030b8641753657faac6d0. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2q3yykILxCAeEm7il8JQ6k.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2q3yykILxCAeEm7il8JQ6k.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xa1e560af340a5e214cd7dae908008f13d72001cf38a030b8641753657faac6d0","isrc":"ES2172020191","name":"Colorá","registered_at":"2026-06-18T04:58:25Z","spotify_id":"2q3yykILxCAeEm7il8JQ6k","type":"track"}

Por culpa del amor
type: MusicRecording
duration: PT3M5S
duration ms: 185454
explicit: false
by artist: M Caló
by artist: El BAI
in album: Dale voz!
  type: MusicAlbum
  date published: 2022-01-28
isrc code: ES6172121211
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-24T20:02:37+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb49639c0cdae74b14c132b461949c9555b969a6f0258d6c487e4c23542c99e49
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956312
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956312
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1l6BmrIlZhwqV05EXF2CuA.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1l6BmrIlZhwqV05EXF2CuA
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb49639c0cdae74b14c132b461949c9555b969a6f0258d6c487e4c23542c99e49","isrc":"ES6172121211","name":"Por culpa del amor","registered_at":"2026-06-24T20:02:37Z","spotify_id":"1l6BmrIlZhwqV05EXF2CuA","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb49639c0cdae74b14c132b461949c9555b969a6f0258d6c487e4c23542c99e49. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1l6BmrIlZhwqV05EXF2CuA.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1l6BmrIlZhwqV05EXF2CuA.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0xb49639c0cdae74b14c132b461949c9555b969a6f0258d6c487e4c23542c99e49","isrc":"ES6172121211","name":"Por culpa del amor","registered_at":"2026-06-24T20:02:37Z","spotify_id":"1l6BmrIlZhwqV05EXF2CuA","type":"track"}

Un Castigo
type: MusicRecording
duration: PT3M10S
duration ms: 190407
explicit: false
by artist: M Caló
in album: Dale voz!
  type: MusicAlbum
  date published: 2022-01-28
isrc code: ES2172020193
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T20:07:44+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7e32168d0d0171196d2f3fbafddcea9a58476d7c9ff2c833574e459663c48e85
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/6mstaRd1QAKRK7PXK5uN9s.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6mstaRd1QAKRK7PXK5uN9s
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7e32168d0d0171196d2f3fbafddcea9a58476d7c9ff2c833574e459663c48e85","isrc":"ES2172020193","name":"Un Castigo","registered_at":"2026-06-09T20:07:44Z","spotify_id":"6mstaRd1QAKRK7PXK5uN9s","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e32168d0d0171196d2f3fbafddcea9a58476d7c9ff2c833574e459663c48e85. 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/6mstaRd1QAKRK7PXK5uN9s.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6mstaRd1QAKRK7PXK5uN9s.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x7e32168d0d0171196d2f3fbafddcea9a58476d7c9ff2c833574e459663c48e85","isrc":"ES2172020193","name":"Un Castigo","registered_at":"2026-06-09T20:07:44Z","spotify_id":"6mstaRd1QAKRK7PXK5uN9s","type":"track"}

Disparate
type: MusicRecording
duration: PT3M4S
duration ms: 184877
explicit: false
by artist: M Caló
in album: Dale voz!
  type: MusicAlbum
  date published: 2022-01-28
isrc code: ES6172020232
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T21:39:10+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd92763b4164d626b4467dbc0fe5f8e35473c32ad06ce2b87635c02dd4f875cf0
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/763rF2jkbbzmUpeicbKVbW.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/763rF2jkbbzmUpeicbKVbW
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 0xd92763b4164d626b4467dbc0fe5f8e35473c32ad06ce2b87635c02dd4f875cf0. 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/763rF2jkbbzmUpeicbKVbW.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/763rF2jkbbzmUpeicbKVbW.
  date published: 2026-06-13T17:25:41Z

Pikete
type: MusicRecording
duration: PT3M5S
duration ms: 185073
explicit: false
by artist: M Caló
in album: Dale voz!
  type: MusicAlbum
  date published: 2022-01-28
isrc code: ES6172121205

Loca de Amor
type: MusicRecording
duration: PT3M2S
duration ms: 182836
explicit: false
by artist: M Caló
in album: Dale voz!
  type: MusicAlbum
  date published: 2022-01-28
isrc code: ES6172121007

Con la Manita Relajá
type: MusicRecording
duration: PT2M58S
duration ms: 178131
explicit: false
by artist: M Caló
in album: Dale voz!
  type: MusicAlbum
  date published: 2022-01-28
isrc code: ES6172121032
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-27T13:31:05+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd6c54e3e06a609f5c9b7482d79c7d79d05684773ed62a994058b584c4faee0db
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956312
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956312
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0EvMZ01CmLN7oLuZlqiC3a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0EvMZ01CmLN7oLuZlqiC3a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd6c54e3e06a609f5c9b7482d79c7d79d05684773ed62a994058b584c4faee0db","isrc":"ES6172121032","name":"Con la Manita Relajá","registered_at":"2026-06-27T13:31:05Z","spotify_id":"0EvMZ01CmLN7oLuZlqiC3a","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6c54e3e06a609f5c9b7482d79c7d79d05684773ed62a994058b584c4faee0db. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0EvMZ01CmLN7oLuZlqiC3a.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0EvMZ01CmLN7oLuZlqiC3a.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0xd6c54e3e06a609f5c9b7482d79c7d79d05684773ed62a994058b584c4faee0db","isrc":"ES6172121032","name":"Con la Manita Relajá","registered_at":"2026-06-27T13:31:05Z","spotify_id":"0EvMZ01CmLN7oLuZlqiC3a","type":"track"}

Qué me has dao
type: MusicRecording
duration: PT3M27S
duration ms: 207855
explicit: false
by artist: M Caló
in album: Dale voz!
  type: MusicAlbum
  date published: 2022-01-28
isrc code: ES6172121210
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T12:28:07+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x355e53c3646372204613625f84ff7ff8b56e3f0a5b981490653ba0a737c71e46
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/5iRS5ia43ojpE7uDa8dxTF.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5iRS5ia43ojpE7uDa8dxTF
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x355e53c3646372204613625f84ff7ff8b56e3f0a5b981490653ba0a737c71e46","isrc":"ES6172121210","name":"Qué me has dao","registered_at":"2026-06-06T12:28:07Z","spotify_id":"5iRS5ia43ojpE7uDa8dxTF","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x355e53c3646372204613625f84ff7ff8b56e3f0a5b981490653ba0a737c71e46. 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/5iRS5ia43ojpE7uDa8dxTF.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5iRS5ia43ojpE7uDa8dxTF.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x355e53c3646372204613625f84ff7ff8b56e3f0a5b981490653ba0a737c71e46","isrc":"ES6172121210","name":"Qué me has dao","registered_at":"2026-06-06T12:28:07Z","spotify_id":"5iRS5ia43ojpE7uDa8dxTF","type":"track"}

Llévame Contigo
type: MusicRecording
duration: PT3M15S
duration ms: 195900
explicit: false
by artist: M Caló
by artist: CHACHE
by artist: Aldeskuido
in album: Dale voz!
  type: MusicAlbum
  date published: 2022-01-28
isrc code: ES6172121029
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T14:20:03+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8601ce7736f847b0ac05b5b202be5a91de203a8166cce5b463de01472b9b4e09
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/60fl9JppJDtnjRPhHR7mnM.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/60fl9JppJDtnjRPhHR7mnM
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8601ce7736f847b0ac05b5b202be5a91de203a8166cce5b463de01472b9b4e09","isrc":"ES6172121029","name":"Llévame Contigo","registered_at":"2026-06-04T14:20:03Z","spotify_id":"60fl9JppJDtnjRPhHR7mnM","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8601ce7736f847b0ac05b5b202be5a91de203a8166cce5b463de01472b9b4e09. 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/60fl9JppJDtnjRPhHR7mnM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/60fl9JppJDtnjRPhHR7mnM.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x8601ce7736f847b0ac05b5b202be5a91de203a8166cce5b463de01472b9b4e09","isrc":"ES6172121029","name":"Llévame Contigo","registered_at":"2026-06-04T14:20:03Z","spotify_id":"60fl9JppJDtnjRPhHR7mnM","type":"track"}

Pikete
type: MusicAlbum
date published: 2021-12-23
track: Pikete
  type: MusicRecording
  duration: PT3M5S
  duration ms: 185073
  explicit: false
  by artist: M Caló
  in album: Pikete
    type: MusicAlbum
    date published: 2021-12-23
  isrc code: ES6172121205

Qué me has dao
type: MusicAlbum
date published: 2021-09-16
track: Qué me has dao
  type: MusicRecording
  duration: PT3M27S
  duration ms: 207855
  explicit: false
  by artist: M Caló
  in album: Qué me has dao
    type: MusicAlbum
    date published: 2021-09-16
  isrc code: ES6172121140

Llévame Contigo
type: MusicAlbum
date published: 2021-04-09
track: Llévame Contigo
  type: MusicRecording
  duration: PT3M15S
  duration ms: 195900
  explicit: false
  by artist: M Caló
  by artist: CHACHE
  by artist: Aldeskuido
  in album: Llévame Contigo
    type: MusicAlbum
    date published: 2021-04-09
  isrc code: ES6172121029
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T14:20:03+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x8601ce7736f847b0ac05b5b202be5a91de203a8166cce5b463de01472b9b4e09
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953515
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953515
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/40AcZLyBFChVjHdTg4rEZ2.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/40AcZLyBFChVjHdTg4rEZ2
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:53:06Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x8601ce7736f847b0ac05b5b202be5a91de203a8166cce5b463de01472b9b4e09","isrc":"ES6172121029","name":"Llévame Contigo","registered_at":"2026-06-04T14:20:03Z","spotify_id":"40AcZLyBFChVjHdTg4rEZ2","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8601ce7736f847b0ac05b5b202be5a91de203a8166cce5b463de01472b9b4e09. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/40AcZLyBFChVjHdTg4rEZ2.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/40AcZLyBFChVjHdTg4rEZ2.
    date published: 2026-06-13T12:53:06Z
    text: {"copyright_id":"0x8601ce7736f847b0ac05b5b202be5a91de203a8166cce5b463de01472b9b4e09","isrc":"ES6172121029","name":"Llévame Contigo","registered_at":"2026-06-04T14:20:03Z","spotify_id":"40AcZLyBFChVjHdTg4rEZ2","type":"track"}

Con la Manita Relajá
type: MusicAlbum
date published: 2021-03-08
track: Con la Manita Relajá
  type: MusicRecording
  duration: PT2M58S
  duration ms: 178131
  explicit: false
  by artist: M Caló
  in album: Con la Manita Relajá
    type: MusicAlbum
    date published: 2021-03-08
  isrc code: ES6172121032
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-27T13:31:05+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd6c54e3e06a609f5c9b7482d79c7d79d05684773ed62a994058b584c4faee0db
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957145
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957145
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/6MSmjjCq1fxtnSVrfMXfa2.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6MSmjjCq1fxtnSVrfMXfa2
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T08:56:20Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xd6c54e3e06a609f5c9b7482d79c7d79d05684773ed62a994058b584c4faee0db","isrc":"ES6172121032","name":"Con la Manita Relajá","registered_at":"2026-06-27T13:31:05Z","spotify_id":"6MSmjjCq1fxtnSVrfMXfa2","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6c54e3e06a609f5c9b7482d79c7d79d05684773ed62a994058b584c4faee0db. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6MSmjjCq1fxtnSVrfMXfa2.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6MSmjjCq1fxtnSVrfMXfa2.
    date published: 2026-07-08T08:56:20Z
    text: {"copyright_id":"0xd6c54e3e06a609f5c9b7482d79c7d79d05684773ed62a994058b584c4faee0db","isrc":"ES6172121032","name":"Con la Manita Relajá","registered_at":"2026-06-27T13:31:05Z","spotify_id":"6MSmjjCq1fxtnSVrfMXfa2","type":"track"}

Loca de Amor
type: MusicAlbum
date published: 2021-02-12
track: Loca de Amor
  type: MusicRecording
  duration: PT3M2S
  duration ms: 182836
  explicit: false
  by artist: M Caló
  in album: Loca de Amor
    type: MusicAlbum
    date published: 2021-02-12
  isrc code: ES6172121007

Disparate
type: MusicAlbum
date published: 2020-10-09
track: Disparate
  type: MusicRecording
  duration: PT3M4S
  duration ms: 184877
  explicit: false
  by artist: M Caló
  in album: Disparate
    type: MusicAlbum
    date published: 2020-10-09
  isrc code: ES6172020232
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T21:39:10+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd92763b4164d626b4467dbc0fe5f8e35473c32ad06ce2b87635c02dd4f875cf0
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957124
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957124
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/6o99NJO8y4ZE1LyRQF1q1s.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6o99NJO8y4ZE1LyRQF1q1s
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:53:27Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd92763b4164d626b4467dbc0fe5f8e35473c32ad06ce2b87635c02dd4f875cf0. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6o99NJO8y4ZE1LyRQF1q1s.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6o99NJO8y4ZE1LyRQF1q1s.
    date published: 2026-07-08T03:53:27Z

Un Castigo
type: MusicAlbum
date published: 2020-08-19
track: Un Castigo
  type: MusicRecording
  duration: PT3M10S
  duration ms: 190407
  explicit: false
  by artist: M Caló
  in album: Un Castigo
    type: MusicAlbum
    date published: 2020-08-19
  isrc code: ES2172020193
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T20:07:44+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x7e32168d0d0171196d2f3fbafddcea9a58476d7c9ff2c833574e459663c48e85
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957120
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957120
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/11ylhPOAUlCFRteVkbToIL.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/11ylhPOAUlCFRteVkbToIL
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:22:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x7e32168d0d0171196d2f3fbafddcea9a58476d7c9ff2c833574e459663c48e85","isrc":"ES2172020193","name":"Un Castigo","registered_at":"2026-06-09T20:07:44Z","spotify_id":"11ylhPOAUlCFRteVkbToIL","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e32168d0d0171196d2f3fbafddcea9a58476d7c9ff2c833574e459663c48e85. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/11ylhPOAUlCFRteVkbToIL.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/11ylhPOAUlCFRteVkbToIL.
    date published: 2026-07-08T03:22:41Z
    text: {"copyright_id":"0x7e32168d0d0171196d2f3fbafddcea9a58476d7c9ff2c833574e459663c48e85","isrc":"ES2172020193","name":"Un Castigo","registered_at":"2026-06-09T20:07:44Z","spotify_id":"11ylhPOAUlCFRteVkbToIL","type":"track"}

Colorá
type: MusicAlbum
date published: 2020-06-26
track: Colorá
  type: MusicRecording
  duration: PT3M14S
  duration ms: 194086
  explicit: false
  by artist: M Caló
  in album: Colorá
    type: MusicAlbum
    date published: 2020-06-26
  isrc code: ES2172020191
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T04:58:25+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa1e560af340a5e214cd7dae908008f13d72001cf38a030b8641753657faac6d0
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957120
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957120
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/6fgOvcTwmQEZtvHbwYGFVG.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6fgOvcTwmQEZtvHbwYGFVG
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:22:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xa1e560af340a5e214cd7dae908008f13d72001cf38a030b8641753657faac6d0","isrc":"ES2172020191","name":"Colorá","registered_at":"2026-06-18T04:58:25Z","spotify_id":"6fgOvcTwmQEZtvHbwYGFVG","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1e560af340a5e214cd7dae908008f13d72001cf38a030b8641753657faac6d0. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6fgOvcTwmQEZtvHbwYGFVG.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6fgOvcTwmQEZtvHbwYGFVG.
    date published: 2026-07-08T03:22:41Z
    text: {"copyright_id":"0xa1e560af340a5e214cd7dae908008f13d72001cf38a030b8641753657faac6d0","isrc":"ES2172020191","name":"Colorá","registered_at":"2026-06-18T04:58:25Z","spotify_id":"6fgOvcTwmQEZtvHbwYGFVG","type":"track"}

Hasta Que Amanezca
type: MusicAlbum
date published: 2020-04-10
track: Hasta Que Amanezca
  type: MusicRecording
  duration: PT3M14S
  duration ms: 194421
  explicit: false
  by artist: M Caló
  in album: Hasta Que Amanezca
    type: MusicAlbum
    date published: 2020-04-10
  isrc code: ES6172020038
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T10:12:37+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x53784bcc623c02e794e8eff0dae95820b8e45f229d515fc62cc0af44960786e6
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957118
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957118
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/27qcqZokAyWAk3P3fNH5fM.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/27qcqZokAyWAk3P3fNH5fM
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:20:19Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x53784bcc623c02e794e8eff0dae95820b8e45f229d515fc62cc0af44960786e6","isrc":"ES6172020038","name":"Hasta Que Amanezca","registered_at":"2026-06-08T10:12:37Z","spotify_id":"27qcqZokAyWAk3P3fNH5fM","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53784bcc623c02e794e8eff0dae95820b8e45f229d515fc62cc0af44960786e6. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/27qcqZokAyWAk3P3fNH5fM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/27qcqZokAyWAk3P3fNH5fM.
    date published: 2026-07-08T03:20:19Z
    text: {"copyright_id":"0x53784bcc623c02e794e8eff0dae95820b8e45f229d515fc62cc0af44960786e6","isrc":"ES6172020038","name":"Hasta Que Amanezca","registered_at":"2026-06-08T10:12:37Z","spotify_id":"27qcqZokAyWAk3P3fNH5fM","type":"track"}

Bailaló
type: MusicAlbum
date published: 2020-02-21
track: Bailaló
  type: MusicRecording
  duration: PT3M4S
  duration ms: 184087
  explicit: false
  by artist: M Caló
  by artist: El Tete 95
  by artist: Jesús Chule
  in album: Bailaló
    type: MusicAlbum
    date published: 2020-02-21
  isrc code: ES6172020013
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T07:30:15+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xff76cffbbef00bce1bc74f0bd9755bb3216dd2a7353f1e726b8193c266523765
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956302
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956302
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/7zG9XWxOTsFmT0eUhNe1Wg.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7zG9XWxOTsFmT0eUhNe1Wg
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xff76cffbbef00bce1bc74f0bd9755bb3216dd2a7353f1e726b8193c266523765","isrc":"ES6172020013","name":"Bailaló","registered_at":"2026-06-05T07:30:15Z","spotify_id":"7zG9XWxOTsFmT0eUhNe1Wg","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff76cffbbef00bce1bc74f0bd9755bb3216dd2a7353f1e726b8193c266523765. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7zG9XWxOTsFmT0eUhNe1Wg.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7zG9XWxOTsFmT0eUhNe1Wg.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0xff76cffbbef00bce1bc74f0bd9755bb3216dd2a7353f1e726b8193c266523765","isrc":"ES6172020013","name":"Bailaló","registered_at":"2026-06-05T07:30:15Z","spotify_id":"7zG9XWxOTsFmT0eUhNe1Wg","type":"track"}

Te Voy a Olvidar
type: MusicAlbum
date published: 2019-07-23
track: Te Voy a Olvidar
  type: MusicRecording
  duration: PT2M44S
  duration ms: 164369
  explicit: false
  by artist: M Caló
  in album: Te Voy a Olvidar
    type: MusicAlbum
    date published: 2019-07-23

Lo Que Yo Buscaba
type: MusicAlbum
date published: 2019-05-14
track: Lo Que Yo Buscaba
  type: MusicRecording
  duration: PT2M57S
  duration ms: 177871
  explicit: false
  by artist: M Caló
  in album: Lo Que Yo Buscaba
    type: MusicAlbum
    date published: 2019-05-14
  isrc code: ES6172020021
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T13:45:06+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x6dbe5be70665410ece6c4c140a9bbff874df291aae6dfc91055505b988f93b0a
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957118
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957118
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/5HrtJHFDGk3ysHsLtkgzZ4.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5HrtJHFDGk3ysHsLtkgzZ4
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:20:19Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x6dbe5be70665410ece6c4c140a9bbff874df291aae6dfc91055505b988f93b0a","isrc":"ES6172020021","name":"Lo Que Yo Buscaba","registered_at":"2026-06-05T13:45:06Z","spotify_id":"5HrtJHFDGk3ysHsLtkgzZ4","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6dbe5be70665410ece6c4c140a9bbff874df291aae6dfc91055505b988f93b0a. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5HrtJHFDGk3ysHsLtkgzZ4.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5HrtJHFDGk3ysHsLtkgzZ4.
    date published: 2026-07-08T03:20:19Z
    text: {"copyright_id":"0x6dbe5be70665410ece6c4c140a9bbff874df291aae6dfc91055505b988f93b0a","isrc":"ES6172020021","name":"Lo Que Yo Buscaba","registered_at":"2026-06-05T13:45:06Z","spotify_id":"5HrtJHFDGk3ysHsLtkgzZ4","type":"track"}

Explosiva
type: MusicAlbum
date published: 2019-03-10
track: Explosiva
  type: MusicRecording
  duration: PT3M6S
  duration ms: 186352
  explicit: false
  by artist: M Caló
  in album: Explosiva
    type: MusicAlbum
    date published: 2019-03-10

Caminaré Contigo
type: MusicAlbum
date published: 2019-01-15
track: Caminaré Contigo
  type: MusicRecording
  duration: PT3M17S
  duration ms: 197798
  explicit: false
  by artist: M Caló
  in album: Caminaré Contigo
    type: MusicAlbum
    date published: 2019-01-15
  isrc code: ES6172020019

Explosiva
type: MusicRecording
duration: PT3M6S
duration ms: 186352
explicit: false
by artist: M Caló
in album: Explosiva
  type: MusicAlbum
  date published: 2019-03-10

Bailaló
type: MusicRecording
duration: PT3M4S
duration ms: 184087
explicit: false
by artist: M Caló
by artist: El Tete 95
by artist: Jesús Chule
in album: Dale voz!
  type: MusicAlbum
  date published: 2022-01-28
isrc code: ES6172020013
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T07:30:15+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xff76cffbbef00bce1bc74f0bd9755bb3216dd2a7353f1e726b8193c266523765
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/2dtVKMI4vD3ZchilTPAANU.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2dtVKMI4vD3ZchilTPAANU
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xff76cffbbef00bce1bc74f0bd9755bb3216dd2a7353f1e726b8193c266523765","isrc":"ES6172020013","name":"Bailaló","registered_at":"2026-06-05T07:30:15Z","spotify_id":"2dtVKMI4vD3ZchilTPAANU","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff76cffbbef00bce1bc74f0bd9755bb3216dd2a7353f1e726b8193c266523765. 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/2dtVKMI4vD3ZchilTPAANU.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2dtVKMI4vD3ZchilTPAANU.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xff76cffbbef00bce1bc74f0bd9755bb3216dd2a7353f1e726b8193c266523765","isrc":"ES6172020013","name":"Bailaló","registered_at":"2026-06-05T07:30:15Z","spotify_id":"2dtVKMI4vD3ZchilTPAANU","type":"track"}

Caminaré Contigo
type: MusicRecording
duration: PT3M17S
duration ms: 197798
explicit: false
by artist: M Caló
in album: Dale voz!
  type: MusicAlbum
  date published: 2022-01-28
isrc code: ES6172020019

Explosiva
type: MusicRecording
duration: PT3M6S
duration ms: 186352
explicit: false
by artist: M Caló
in album: Dale voz!
  type: MusicAlbum
  date published: 2022-01-28
isrc code: ES6172020020

Lo Que Yo Buscaba
type: MusicRecording
duration: PT2M57S
duration ms: 177871
explicit: false
by artist: M Caló
in album: Dale voz!
  type: MusicAlbum
  date published: 2022-01-28
isrc code: ES6172020021
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T13:45:06+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6dbe5be70665410ece6c4c140a9bbff874df291aae6dfc91055505b988f93b0a
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/6pllPU6nqEjYujDNU5QOBY.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6pllPU6nqEjYujDNU5QOBY
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6dbe5be70665410ece6c4c140a9bbff874df291aae6dfc91055505b988f93b0a","isrc":"ES6172020021","name":"Lo Que Yo Buscaba","registered_at":"2026-06-05T13:45:06Z","spotify_id":"6pllPU6nqEjYujDNU5QOBY","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6dbe5be70665410ece6c4c140a9bbff874df291aae6dfc91055505b988f93b0a. 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/6pllPU6nqEjYujDNU5QOBY.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6pllPU6nqEjYujDNU5QOBY.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x6dbe5be70665410ece6c4c140a9bbff874df291aae6dfc91055505b988f93b0a","isrc":"ES6172020021","name":"Lo Que Yo Buscaba","registered_at":"2026-06-05T13:45:06Z","spotify_id":"6pllPU6nqEjYujDNU5QOBY","type":"track"}

Te Voy a Olvidar
type: MusicRecording
duration: PT2M44S
duration ms: 164369
explicit: false
by artist: M Caló
in album: Dale voz!
  type: MusicAlbum
  date published: 2022-01-28
isrc code: ES6172020022

Hasta Que Amanezca
type: MusicRecording
duration: PT3M14S
duration ms: 194421
explicit: false
by artist: M Caló
in album: Dale voz!
  type: MusicAlbum
  date published: 2022-01-28
isrc code: ES6172020038
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T10:12:37+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x53784bcc623c02e794e8eff0dae95820b8e45f229d515fc62cc0af44960786e6
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953520
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953520
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0XruufJo0biaxhXOOxq3NA.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0XruufJo0biaxhXOOxq3NA
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x53784bcc623c02e794e8eff0dae95820b8e45f229d515fc62cc0af44960786e6","isrc":"ES6172020038","name":"Hasta Que Amanezca","registered_at":"2026-06-08T10:12:37Z","spotify_id":"0XruufJo0biaxhXOOxq3NA","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53784bcc623c02e794e8eff0dae95820b8e45f229d515fc62cc0af44960786e6. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0XruufJo0biaxhXOOxq3NA.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0XruufJo0biaxhXOOxq3NA.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x53784bcc623c02e794e8eff0dae95820b8e45f229d515fc62cc0af44960786e6","isrc":"ES6172020038","name":"Hasta Que Amanezca","registered_at":"2026-06-08T10:12:37Z","spotify_id":"0XruufJo0biaxhXOOxq3NA","type":"track"}

Colorá
type: MusicRecording
duration: PT3M14S
duration ms: 194086
explicit: false
by artist: M Caló
in album: Dale voz!
  type: MusicAlbum
  date published: 2022-01-28
isrc code: ES2172020191
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T04:58:25+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa1e560af340a5e214cd7dae908008f13d72001cf38a030b8641753657faac6d0
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2q3yykILxCAeEm7il8JQ6k.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2q3yykILxCAeEm7il8JQ6k
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa1e560af340a5e214cd7dae908008f13d72001cf38a030b8641753657faac6d0","isrc":"ES2172020191","name":"Colorá","registered_at":"2026-06-18T04:58:25Z","spotify_id":"2q3yykILxCAeEm7il8JQ6k","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1e560af340a5e214cd7dae908008f13d72001cf38a030b8641753657faac6d0. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2q3yykILxCAeEm7il8JQ6k.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2q3yykILxCAeEm7il8JQ6k.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xa1e560af340a5e214cd7dae908008f13d72001cf38a030b8641753657faac6d0","isrc":"ES2172020191","name":"Colorá","registered_at":"2026-06-18T04:58:25Z","spotify_id":"2q3yykILxCAeEm7il8JQ6k","type":"track"}

Por culpa del amor
type: MusicRecording
duration: PT3M5S
duration ms: 185454
explicit: false
by artist: M Caló
by artist: El BAI
in album: Dale voz!
  type: MusicAlbum
  date published: 2022-01-28
isrc code: ES6172121211
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-24T20:02:37+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb49639c0cdae74b14c132b461949c9555b969a6f0258d6c487e4c23542c99e49
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956312
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956312
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1l6BmrIlZhwqV05EXF2CuA.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1l6BmrIlZhwqV05EXF2CuA
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb49639c0cdae74b14c132b461949c9555b969a6f0258d6c487e4c23542c99e49","isrc":"ES6172121211","name":"Por culpa del amor","registered_at":"2026-06-24T20:02:37Z","spotify_id":"1l6BmrIlZhwqV05EXF2CuA","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb49639c0cdae74b14c132b461949c9555b969a6f0258d6c487e4c23542c99e49. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1l6BmrIlZhwqV05EXF2CuA.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1l6BmrIlZhwqV05EXF2CuA.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0xb49639c0cdae74b14c132b461949c9555b969a6f0258d6c487e4c23542c99e49","isrc":"ES6172121211","name":"Por culpa del amor","registered_at":"2026-06-24T20:02:37Z","spotify_id":"1l6BmrIlZhwqV05EXF2CuA","type":"track"}

Un Castigo
type: MusicRecording
duration: PT3M10S
duration ms: 190407
explicit: false
by artist: M Caló
in album: Dale voz!
  type: MusicAlbum
  date published: 2022-01-28
isrc code: ES2172020193
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T20:07:44+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7e32168d0d0171196d2f3fbafddcea9a58476d7c9ff2c833574e459663c48e85
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/6mstaRd1QAKRK7PXK5uN9s.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6mstaRd1QAKRK7PXK5uN9s
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7e32168d0d0171196d2f3fbafddcea9a58476d7c9ff2c833574e459663c48e85","isrc":"ES2172020193","name":"Un Castigo","registered_at":"2026-06-09T20:07:44Z","spotify_id":"6mstaRd1QAKRK7PXK5uN9s","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e32168d0d0171196d2f3fbafddcea9a58476d7c9ff2c833574e459663c48e85. 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/6mstaRd1QAKRK7PXK5uN9s.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6mstaRd1QAKRK7PXK5uN9s.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x7e32168d0d0171196d2f3fbafddcea9a58476d7c9ff2c833574e459663c48e85","isrc":"ES2172020193","name":"Un Castigo","registered_at":"2026-06-09T20:07:44Z","spotify_id":"6mstaRd1QAKRK7PXK5uN9s","type":"track"}

Disparate
type: MusicRecording
duration: PT3M4S
duration ms: 184877
explicit: false
by artist: M Caló
in album: Dale voz!
  type: MusicAlbum
  date published: 2022-01-28
isrc code: ES6172020232
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T21:39:10+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd92763b4164d626b4467dbc0fe5f8e35473c32ad06ce2b87635c02dd4f875cf0
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/763rF2jkbbzmUpeicbKVbW.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/763rF2jkbbzmUpeicbKVbW
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 0xd92763b4164d626b4467dbc0fe5f8e35473c32ad06ce2b87635c02dd4f875cf0. 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/763rF2jkbbzmUpeicbKVbW.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/763rF2jkbbzmUpeicbKVbW.
  date published: 2026-06-13T17:25:41Z

Pikete
type: MusicRecording
duration: PT3M5S
duration ms: 185073
explicit: false
by artist: M Caló
in album: Dale voz!
  type: MusicAlbum
  date published: 2022-01-28
isrc code: ES6172121205

Loca de Amor
type: MusicRecording
duration: PT3M2S
duration ms: 182836
explicit: false
by artist: M Caló
in album: Dale voz!
  type: MusicAlbum
  date published: 2022-01-28
isrc code: ES6172121007

Con la Manita Relajá
type: MusicRecording
duration: PT2M58S
duration ms: 178131
explicit: false
by artist: M Caló
in album: Dale voz!
  type: MusicAlbum
  date published: 2022-01-28
isrc code: ES6172121032
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-27T13:31:05+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd6c54e3e06a609f5c9b7482d79c7d79d05684773ed62a994058b584c4faee0db
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956312
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956312
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0EvMZ01CmLN7oLuZlqiC3a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0EvMZ01CmLN7oLuZlqiC3a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd6c54e3e06a609f5c9b7482d79c7d79d05684773ed62a994058b584c4faee0db","isrc":"ES6172121032","name":"Con la Manita Relajá","registered_at":"2026-06-27T13:31:05Z","spotify_id":"0EvMZ01CmLN7oLuZlqiC3a","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6c54e3e06a609f5c9b7482d79c7d79d05684773ed62a994058b584c4faee0db. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0EvMZ01CmLN7oLuZlqiC3a.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0EvMZ01CmLN7oLuZlqiC3a.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0xd6c54e3e06a609f5c9b7482d79c7d79d05684773ed62a994058b584c4faee0db","isrc":"ES6172121032","name":"Con la Manita Relajá","registered_at":"2026-06-27T13:31:05Z","spotify_id":"0EvMZ01CmLN7oLuZlqiC3a","type":"track"}

Qué me has dao
type: MusicRecording
duration: PT3M27S
duration ms: 207855
explicit: false
by artist: M Caló
in album: Dale voz!
  type: MusicAlbum
  date published: 2022-01-28
isrc code: ES6172121210
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T12:28:07+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x355e53c3646372204613625f84ff7ff8b56e3f0a5b981490653ba0a737c71e46
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/5iRS5ia43ojpE7uDa8dxTF.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5iRS5ia43ojpE7uDa8dxTF
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x355e53c3646372204613625f84ff7ff8b56e3f0a5b981490653ba0a737c71e46","isrc":"ES6172121210","name":"Qué me has dao","registered_at":"2026-06-06T12:28:07Z","spotify_id":"5iRS5ia43ojpE7uDa8dxTF","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x355e53c3646372204613625f84ff7ff8b56e3f0a5b981490653ba0a737c71e46. 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/5iRS5ia43ojpE7uDa8dxTF.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5iRS5ia43ojpE7uDa8dxTF.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x355e53c3646372204613625f84ff7ff8b56e3f0a5b981490653ba0a737c71e46","isrc":"ES6172121210","name":"Qué me has dao","registered_at":"2026-06-06T12:28:07Z","spotify_id":"5iRS5ia43ojpE7uDa8dxTF","type":"track"}

Llévame Contigo
type: MusicRecording
duration: PT3M15S
duration ms: 195900
explicit: false
by artist: M Caló
by artist: CHACHE
by artist: Aldeskuido
in album: Dale voz!
  type: MusicAlbum
  date published: 2022-01-28
isrc code: ES6172121029
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T14:20:03+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8601ce7736f847b0ac05b5b202be5a91de203a8166cce5b463de01472b9b4e09
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/60fl9JppJDtnjRPhHR7mnM.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/60fl9JppJDtnjRPhHR7mnM
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8601ce7736f847b0ac05b5b202be5a91de203a8166cce5b463de01472b9b4e09","isrc":"ES6172121029","name":"Llévame Contigo","registered_at":"2026-06-04T14:20:03Z","spotify_id":"60fl9JppJDtnjRPhHR7mnM","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8601ce7736f847b0ac05b5b202be5a91de203a8166cce5b463de01472b9b4e09. 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/60fl9JppJDtnjRPhHR7mnM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/60fl9JppJDtnjRPhHR7mnM.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x8601ce7736f847b0ac05b5b202be5a91de203a8166cce5b463de01472b9b4e09","isrc":"ES6172121029","name":"Llévame Contigo","registered_at":"2026-06-04T14:20:03Z","spotify_id":"60fl9JppJDtnjRPhHR7mnM","type":"track"}

Pikete
type: MusicRecording
duration: PT3M5S
duration ms: 185073
explicit: false
by artist: M Caló
in album: Pikete
  type: MusicAlbum
  date published: 2021-12-23
isrc code: ES6172121205

Qué me has dao
type: MusicRecording
duration: PT3M27S
duration ms: 207855
explicit: false
by artist: M Caló
in album: Qué me has dao
  type: MusicAlbum
  date published: 2021-09-16
isrc code: ES6172121140

Llévame Contigo
type: MusicRecording
duration: PT3M15S
duration ms: 195900
explicit: false
by artist: M Caló
by artist: CHACHE
by artist: Aldeskuido
in album: Llévame Contigo
  type: MusicAlbum
  date published: 2021-04-09
isrc code: ES6172121029
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T14:20:03+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8601ce7736f847b0ac05b5b202be5a91de203a8166cce5b463de01472b9b4e09
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953515
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953515
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/40AcZLyBFChVjHdTg4rEZ2.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/40AcZLyBFChVjHdTg4rEZ2
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8601ce7736f847b0ac05b5b202be5a91de203a8166cce5b463de01472b9b4e09","isrc":"ES6172121029","name":"Llévame Contigo","registered_at":"2026-06-04T14:20:03Z","spotify_id":"40AcZLyBFChVjHdTg4rEZ2","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8601ce7736f847b0ac05b5b202be5a91de203a8166cce5b463de01472b9b4e09. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/40AcZLyBFChVjHdTg4rEZ2.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/40AcZLyBFChVjHdTg4rEZ2.
  date published: 2026-06-13T12:53:06Z
  text: {"copyright_id":"0x8601ce7736f847b0ac05b5b202be5a91de203a8166cce5b463de01472b9b4e09","isrc":"ES6172121029","name":"Llévame Contigo","registered_at":"2026-06-04T14:20:03Z","spotify_id":"40AcZLyBFChVjHdTg4rEZ2","type":"track"}

Con la Manita Relajá
type: MusicRecording
duration: PT2M58S
duration ms: 178131
explicit: false
by artist: M Caló
in album: Con la Manita Relajá
  type: MusicAlbum
  date published: 2021-03-08
isrc code: ES6172121032
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-27T13:31:05+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd6c54e3e06a609f5c9b7482d79c7d79d05684773ed62a994058b584c4faee0db
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957145
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957145
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6MSmjjCq1fxtnSVrfMXfa2.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6MSmjjCq1fxtnSVrfMXfa2
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T08:56:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd6c54e3e06a609f5c9b7482d79c7d79d05684773ed62a994058b584c4faee0db","isrc":"ES6172121032","name":"Con la Manita Relajá","registered_at":"2026-06-27T13:31:05Z","spotify_id":"6MSmjjCq1fxtnSVrfMXfa2","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6c54e3e06a609f5c9b7482d79c7d79d05684773ed62a994058b584c4faee0db. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6MSmjjCq1fxtnSVrfMXfa2.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6MSmjjCq1fxtnSVrfMXfa2.
  date published: 2026-07-08T08:56:20Z
  text: {"copyright_id":"0xd6c54e3e06a609f5c9b7482d79c7d79d05684773ed62a994058b584c4faee0db","isrc":"ES6172121032","name":"Con la Manita Relajá","registered_at":"2026-06-27T13:31:05Z","spotify_id":"6MSmjjCq1fxtnSVrfMXfa2","type":"track"}