Hazhe
type: MusicGroup
popularity: 41
followers: 42327
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd2622eeca2341e487be17c0477d2da11ff5297a9325bef0693098dc056b1cdfa
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/7a0f4bce-92b3-40a6-b3cc-34c886558c40.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7a0f4bce-92b3-40a6-b3cc-34c886558c40.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/7a0f4bce-92b3-40a6-b3cc-34c886558c40
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:28:13Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → block must exist at that height 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2622eeca2341e487be17c0477d2da11ff5297a9325bef0693098dc056b1cdfa. 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/7a0f4bce-92b3-40a6-b3cc-34c886558c40.json and https://artists.proofprofile.net/proofs/artist/7a0f4bce-92b3-40a6-b3cc-34c886558c40.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:28:13Z
album: Meid In Espein (Vol. 2)
  type: MusicAlbum
  date published: 2016-08-26
  track: Meid In Espein 2
    type: MusicRecording
    duration: PT2M5S
    duration ms: 125346
    explicit: false
    by artist: Hazhe
    by artist: Accion Sanchez
    by artist: Little Pepe
    by artist: Sarabian Dope
    in album: Meid In Espein (Vol. 2)
      type: MusicAlbum
      date published: 2016-08-26
    isrc code: ES6081641101
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-08T20:04:23+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x7fa697fe65ac0f96d2fefe187846f6e634ed1a3eb93117f5390848b13ab8aca3
    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/4D6SjcmlfZdy9el2o6P9ZU.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4D6SjcmlfZdy9el2o6P9ZU
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-06-13T13:32:09Z
    additional property: OTSCanonicalRecord
      type: PropertyValue
      value: {"copyright_id":"0x7fa697fe65ac0f96d2fefe187846f6e634ed1a3eb93117f5390848b13ab8aca3","isrc":"ES6081641101","name":"Meid In Espein 2","registered_at":"2026-06-08T20:04:23Z","spotify_id":"4D6SjcmlfZdy9el2o6P9ZU","type":"track"}
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7fa697fe65ac0f96d2fefe187846f6e634ed1a3eb93117f5390848b13ab8aca3. 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/4D6SjcmlfZdy9el2o6P9ZU.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4D6SjcmlfZdy9el2o6P9ZU.
      date published: 2026-06-13T13:32:09Z
      text: {"copyright_id":"0x7fa697fe65ac0f96d2fefe187846f6e634ed1a3eb93117f5390848b13ab8aca3","isrc":"ES6081641101","name":"Meid In Espein 2","registered_at":"2026-06-08T20:04:23Z","spotify_id":"4D6SjcmlfZdy9el2o6P9ZU","type":"track"}
  track: Foyamentes
    type: MusicRecording
    duration: PT3M13S
    duration ms: 193413
    explicit: false
    by artist: Hazhe
    by artist: Accion Sanchez
    by artist: Foyone
    in album: Meid In Espein (Vol. 2)
      type: MusicAlbum
      date published: 2016-08-26
    isrc code: ES6081641102
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-21T01:53:32+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xce11e21785681569b7554e023d8c469665db1284d675ebd7be3c85c9b017185f
    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/0iR5YzxiuPHkNISqM3SCSi.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0iR5YzxiuPHkNISqM3SCSi
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-02T03:30:09Z
    additional property: OTSCanonicalRecord
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce11e21785681569b7554e023d8c469665db1284d675ebd7be3c85c9b017185f. 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/0iR5YzxiuPHkNISqM3SCSi.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0iR5YzxiuPHkNISqM3SCSi.
      date published: 2026-07-02T03:30:09Z
  track: Los Mato
    type: MusicRecording
    duration: PT3M49S
    duration ms: 229040
    explicit: false
    by artist: Hazhe
    by artist: Accion Sanchez
    by artist: ToteKing
    in album: Meid In Espein (Vol. 2)
      type: MusicAlbum
      date published: 2016-08-26
    isrc code: ES6081641103
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-10T03:35:57+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x44aee07bbb7d994fdf8bebbf065eeef7f26d15b5548ed1bb7997c5e9d7fc6bdd
    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/6nleFLa3f2dxorQ0flHd5W.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6nleFLa3f2dxorQ0flHd5W
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-06-13T17:25:41Z
    additional property: OTSCanonicalRecord
      type: PropertyValue
      value: {"copyright_id":"0x44aee07bbb7d994fdf8bebbf065eeef7f26d15b5548ed1bb7997c5e9d7fc6bdd","isrc":"ES6081641103","name":"Los Mato","registered_at":"2026-06-10T03:35:57Z","spotify_id":"6nleFLa3f2dxorQ0flHd5W","type":"track"}
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44aee07bbb7d994fdf8bebbf065eeef7f26d15b5548ed1bb7997c5e9d7fc6bdd. 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/6nleFLa3f2dxorQ0flHd5W.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6nleFLa3f2dxorQ0flHd5W.
      date published: 2026-06-13T17:25:41Z
      text: {"copyright_id":"0x44aee07bbb7d994fdf8bebbf065eeef7f26d15b5548ed1bb7997c5e9d7fc6bdd","isrc":"ES6081641103","name":"Los Mato","registered_at":"2026-06-10T03:35:57Z","spotify_id":"6nleFLa3f2dxorQ0flHd5W","type":"track"}
  track: Dark Clouds On Me
    type: MusicRecording
    duration: PT4M5S
    duration ms: 245853
    explicit: false
    by artist: Hazhe
    by artist: Accion Sanchez
    by artist: Gordo Master
    by artist: Sholo Truth
    in album: Meid In Espein (Vol. 2)
      type: MusicAlbum
      date published: 2016-08-26
    isrc code: ES6081641104
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
    additional property: CopyrightChainExplorerURL
    additional property: OTSHash
    additional property: OTSBitcoinBlock
    additional property: OTSBitcoinBlockVerifyURL
    additional property: OTSRecordURL
    additional property: OTSVerificationAPI
    additional property: OTSTimestamp
    additional property: OTSCanonicalRecord
    additional property: OTSVerifyInstructions
    subject of: OpenTimestamps Proof of Existence
  track: Así Son
  track: Como un Mariachi
  track: Y Tu Mamá También
  track: Invisible
  track: Alíñale
  track: Nadie
  track: Chuleo en Raps
  track: Wiplash
  track: Valhalla
  track: Closed
  track: Freelance
  track: Respect The Skill
  track: Bomba de Nata
  track: Represento Doble H
  track: Inmortal
track: Valhalla
track: Así Son
track: Y Tu Mamá También
track: Meid In Espein 2
track: Los Mato
track: Represento Doble H
track: Foyamentes
track: Dark Clouds On Me
track: Chuleo en Raps
track: Wiplash
track: Como un Mariachi
track: Freelance
track: Invisible
track: Closed
track: Nadie
track: Bomba de Nata
track: Alíñale
track: Respect The Skill
track: Inmortal
track: Muevelo

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-24T12:51:39+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xf289aaf1195ee31d6056f4ed754a488361e63e85b200dd87d50ae8b2241e303d

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 956304

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

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/0cuNsH3R0efPZNjm69bqXg.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0cuNsH3R0efPZNjm69bqXg

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0xf289aaf1195ee31d6056f4ed754a488361e63e85b200dd87d50ae8b2241e303d","isrc":"ES6081641104","name":"Dark Clouds On Me","registered_at":"2026-06-24T12:51:39Z","spotify_id":"0cuNsH3R0efPZNjm69bqXg","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 0xf289aaf1195ee31d6056f4ed754a488361e63e85b200dd87d50ae8b2241e303d. 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/0cuNsH3R0efPZNjm69bqXg.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0cuNsH3R0efPZNjm69bqXg.
date published: 2026-07-02T03:55:08Z
text: {"copyright_id":"0xf289aaf1195ee31d6056f4ed754a488361e63e85b200dd87d50ae8b2241e303d","isrc":"ES6081641104","name":"Dark Clouds On Me","registered_at":"2026-06-24T12:51:39Z","spotify_id":"0cuNsH3R0efPZNjm69bqXg","type":"track"}

Así Son
type: MusicRecording
duration: PT3M39S
duration ms: 219840
explicit: false
by artist: Hazhe
by artist: Accion Sanchez
by artist: Kaze
in album: Meid In Espein (Vol. 2)
  type: MusicAlbum
  date published: 2016-08-26
isrc code: ES6081641105
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T13:24:49+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x30d91455d098d3dc76b35669c05a0a427914002894e853a534abac0d3f6fa1e5
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/1wWglxfgy9RQ643C5jP9pa.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1wWglxfgy9RQ643C5jP9pa
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x30d91455d098d3dc76b35669c05a0a427914002894e853a534abac0d3f6fa1e5","isrc":"ES6081641105","name":"Así Son","registered_at":"2026-06-07T13:24:49Z","spotify_id":"1wWglxfgy9RQ643C5jP9pa","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30d91455d098d3dc76b35669c05a0a427914002894e853a534abac0d3f6fa1e5. 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/1wWglxfgy9RQ643C5jP9pa.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1wWglxfgy9RQ643C5jP9pa.
  date published: 2026-06-13T12:53:06Z
  text: {"copyright_id":"0x30d91455d098d3dc76b35669c05a0a427914002894e853a534abac0d3f6fa1e5","isrc":"ES6081641105","name":"Así Son","registered_at":"2026-06-07T13:24:49Z","spotify_id":"1wWglxfgy9RQ643C5jP9pa","type":"track"}

Como un Mariachi
type: MusicRecording
duration: PT3M4S
duration ms: 184506
explicit: false
by artist: Hazhe
by artist: Accion Sanchez
by artist: Juaninacka
in album: Meid In Espein (Vol. 2)
  type: MusicAlbum
  date published: 2016-08-26
isrc code: ES6081641106
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T22:52:53+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc08aed169a89dfacd193268b8a27e933fcd871c60fbbbffc2e5c173a6a729e06
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956349
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956349
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/7sq4cw0GdszoxqwJyQXje4.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7sq4cw0GdszoxqwJyQXje4
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:34:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc08aed169a89dfacd193268b8a27e933fcd871c60fbbbffc2e5c173a6a729e06","isrc":"ES6081641106","name":"Como un Mariachi","registered_at":"2026-06-25T22:52:53Z","spotify_id":"7sq4cw0GdszoxqwJyQXje4","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc08aed169a89dfacd193268b8a27e933fcd871c60fbbbffc2e5c173a6a729e06. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7sq4cw0GdszoxqwJyQXje4.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7sq4cw0GdszoxqwJyQXje4.
  date published: 2026-07-02T11:34:59Z
  text: {"copyright_id":"0xc08aed169a89dfacd193268b8a27e933fcd871c60fbbbffc2e5c173a6a729e06","isrc":"ES6081641106","name":"Como un Mariachi","registered_at":"2026-06-25T22:52:53Z","spotify_id":"7sq4cw0GdszoxqwJyQXje4","type":"track"}

Y Tu Mamá También
type: MusicRecording
duration: PT3M55S
duration ms: 235213
explicit: false
by artist: Hazhe
by artist: Accion Sanchez
by artist: Zatu
in album: Meid In Espein (Vol. 2)
  type: MusicAlbum
  date published: 2016-08-26
isrc code: ES6081641107
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T19:57:30+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7e462d05354f413bb77d73fd6d407fe36022e90ee6f00e300794ad86d2991208
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/2ZtFNwFdqryFYV71m4AzH5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2ZtFNwFdqryFYV71m4AzH5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7e462d05354f413bb77d73fd6d407fe36022e90ee6f00e300794ad86d2991208","isrc":"ES6081641107","name":"Y Tu Mamá También","registered_at":"2026-06-07T19:57:30Z","spotify_id":"2ZtFNwFdqryFYV71m4AzH5","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e462d05354f413bb77d73fd6d407fe36022e90ee6f00e300794ad86d2991208. 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/2ZtFNwFdqryFYV71m4AzH5.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2ZtFNwFdqryFYV71m4AzH5.
  date published: 2026-06-13T12:53:06Z
  text: {"copyright_id":"0x7e462d05354f413bb77d73fd6d407fe36022e90ee6f00e300794ad86d2991208","isrc":"ES6081641107","name":"Y Tu Mamá También","registered_at":"2026-06-07T19:57:30Z","spotify_id":"2ZtFNwFdqryFYV71m4AzH5","type":"track"}

Invisible
type: MusicRecording
duration: PT3M39S
duration ms: 219040
explicit: false
by artist: Hazhe
by artist: Accion Sanchez
by artist: Arkano
by artist: Skone
by artist: Yeseire
in album: Meid In Espein (Vol. 2)
  type: MusicAlbum
  date published: 2016-08-26
isrc code: ES6081641108

Alíñale
type: MusicRecording
duration: PT2M52S
duration ms: 172026
explicit: false
by artist: Hazhe
by artist: Accion Sanchez
by artist: Axl Roc
in album: Meid In Espein (Vol. 2)
  type: MusicAlbum
  date published: 2016-08-26
isrc code: ES6081641109

Nadie
type: MusicRecording
duration: PT3M2S
duration ms: 182640
explicit: false
by artist: Hazhe
by artist: Accion Sanchez
by artist: Shotta
by artist: Damon Robinson
in album: Meid In Espein (Vol. 2)
  type: MusicAlbum
  date published: 2016-08-26
isrc code: ES6081641110

Chuleo en Raps
type: MusicRecording
duration: PT3M20S
duration ms: 200666
explicit: false
by artist: Hazhe
by artist: Accion Sanchez
by artist: Capaz
in album: Meid In Espein (Vol. 2)
  type: MusicAlbum
  date published: 2016-08-26
isrc code: ES6081641111
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-24T12:51:59+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x42b93bc142de232863a018b0608564807f6109c17bf25404a8c0e02c2dcfab48
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/5izXJdBH9eRaMkaAOF9or4.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5izXJdBH9eRaMkaAOF9or4
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x42b93bc142de232863a018b0608564807f6109c17bf25404a8c0e02c2dcfab48","isrc":"ES6081641111","name":"Chuleo en Raps","registered_at":"2026-06-24T12:51:59Z","spotify_id":"5izXJdBH9eRaMkaAOF9or4","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42b93bc142de232863a018b0608564807f6109c17bf25404a8c0e02c2dcfab48. 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/5izXJdBH9eRaMkaAOF9or4.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5izXJdBH9eRaMkaAOF9or4.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x42b93bc142de232863a018b0608564807f6109c17bf25404a8c0e02c2dcfab48","isrc":"ES6081641111","name":"Chuleo en Raps","registered_at":"2026-06-24T12:51:59Z","spotify_id":"5izXJdBH9eRaMkaAOF9or4","type":"track"}

Wiplash
type: MusicRecording
duration: PT3M27S
duration ms: 207066
explicit: false
by artist: Hazhe
by artist: Accion Sanchez
by artist: Nuñez
in album: Meid In Espein (Vol. 2)
  type: MusicAlbum
  date published: 2016-08-26
isrc code: ES6081641112
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T20:43:53+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x68dda8641e7708c3e426a463580d55d78d48b0bc73e4d30ac16009f60890d81f
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/4AAcCn0FMGwpGmaHSaAi8k.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4AAcCn0FMGwpGmaHSaAi8k
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68dda8641e7708c3e426a463580d55d78d48b0bc73e4d30ac16009f60890d81f. 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/4AAcCn0FMGwpGmaHSaAi8k.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4AAcCn0FMGwpGmaHSaAi8k.
  date published: 2026-07-02T03:55:08Z

Valhalla
type: MusicRecording
duration: PT2M24S
duration ms: 144586
explicit: false
by artist: Hazhe
by artist: Accion Sanchez
by artist: Natos
by artist: Waor
in album: Meid In Espein (Vol. 2)
  type: MusicAlbum
  date published: 2016-08-26
isrc code: ES6081641113
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T13:23:59+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x05ff88db55a0725ff60f4e5ff136249789a04e3e97857c6c71c854bf5a1a9ea9
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/55B5qe9kMD6MmC118sX6Jx.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/55B5qe9kMD6MmC118sX6Jx
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05ff88db55a0725ff60f4e5ff136249789a04e3e97857c6c71c854bf5a1a9ea9. 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/55B5qe9kMD6MmC118sX6Jx.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/55B5qe9kMD6MmC118sX6Jx.
  date published: 2026-06-13T12:53:06Z

Closed
type: MusicRecording
duration: PT3M19S
duration ms: 199120
explicit: false
by artist: Hazhe
by artist: Accion Sanchez
by artist: Lone
in album: Meid In Espein (Vol. 2)
  type: MusicAlbum
  date published: 2016-08-26
isrc code: ES6081641114

Freelance
type: MusicRecording
duration: PT4M2S
duration ms: 242266
explicit: false
by artist: Hazhe
by artist: Accion Sanchez
by artist: Ma. Ruiz
in album: Meid In Espein (Vol. 2)
  type: MusicAlbum
  date published: 2016-08-26
isrc code: ES6081641115
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T20:44:18+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8483227e3721c51f1cdd55f6f7a8421c8b3d223cc208664b91822f41b4d7dd1a
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/66XVPwnSSrRf7JcSo7I2NP.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/66XVPwnSSrRf7JcSo7I2NP
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8483227e3721c51f1cdd55f6f7a8421c8b3d223cc208664b91822f41b4d7dd1a. 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/66XVPwnSSrRf7JcSo7I2NP.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/66XVPwnSSrRf7JcSo7I2NP.
  date published: 2026-07-02T03:55:08Z

Respect The Skill
type: MusicRecording
duration: PT3M18S
duration ms: 198986
explicit: false
by artist: Hazhe
by artist: Accion Sanchez
by artist: Grossomodo
in album: Meid In Espein (Vol. 2)
  type: MusicAlbum
  date published: 2016-08-26
isrc code: ES6081641116

Bomba de Nata
type: MusicRecording
duration: PT2M42S
duration ms: 162440
explicit: false
by artist: Hazhe
by artist: Accion Sanchez
by artist: Putolargo
in album: Meid In Espein (Vol. 2)
  type: MusicAlbum
  date published: 2016-08-26
isrc code: ES6081641117

Represento Doble H
type: MusicRecording
duration: PT2M35S
duration ms: 155493
explicit: false
by artist: Hazhe
by artist: Accion Sanchez
by artist: Prok
in album: Meid In Espein (Vol. 2)
  type: MusicAlbum
  date published: 2016-08-26
isrc code: ES6081641118
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T05:47:01+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe946f66e299e549f79459ebee3de723c48d0cf069471f2b457d4bbc5cdc00a6b
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/6HZLmAHpdlxEqxPXjdao4s.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6HZLmAHpdlxEqxPXjdao4s
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe946f66e299e549f79459ebee3de723c48d0cf069471f2b457d4bbc5cdc00a6b","isrc":"ES6081641118","name":"Represento Doble H","registered_at":"2026-06-11T05:47:01Z","spotify_id":"6HZLmAHpdlxEqxPXjdao4s","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe946f66e299e549f79459ebee3de723c48d0cf069471f2b457d4bbc5cdc00a6b. 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/6HZLmAHpdlxEqxPXjdao4s.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6HZLmAHpdlxEqxPXjdao4s.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0xe946f66e299e549f79459ebee3de723c48d0cf069471f2b457d4bbc5cdc00a6b","isrc":"ES6081641118","name":"Represento Doble H","registered_at":"2026-06-11T05:47:01Z","spotify_id":"6HZLmAHpdlxEqxPXjdao4s","type":"track"}

Inmortal
type: MusicRecording
duration: PT3M3S
duration ms: 183773
explicit: false
by artist: Hazhe
by artist: Accion Sanchez
by artist: Cres
in album: Meid In Espein (Vol. 2)
  type: MusicAlbum
  date published: 2016-08-26
isrc code: ES6081641119

Valhalla
type: MusicRecording
duration: PT2M24S
duration ms: 144586
explicit: false
by artist: Hazhe
by artist: Accion Sanchez
by artist: Natos
by artist: Waor
in album: Meid In Espein (Vol. 2)
  type: MusicAlbum
  date published: 2016-08-26
isrc code: ES6081641113
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T13:23:59+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x05ff88db55a0725ff60f4e5ff136249789a04e3e97857c6c71c854bf5a1a9ea9
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/55B5qe9kMD6MmC118sX6Jx.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/55B5qe9kMD6MmC118sX6Jx
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05ff88db55a0725ff60f4e5ff136249789a04e3e97857c6c71c854bf5a1a9ea9. 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/55B5qe9kMD6MmC118sX6Jx.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/55B5qe9kMD6MmC118sX6Jx.
  date published: 2026-06-13T12:53:06Z

Así Son
type: MusicRecording
duration: PT3M39S
duration ms: 219840
explicit: false
by artist: Hazhe
by artist: Accion Sanchez
by artist: Kaze
in album: Meid In Espein (Vol. 2)
  type: MusicAlbum
  date published: 2016-08-26
isrc code: ES6081641105
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T13:24:49+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x30d91455d098d3dc76b35669c05a0a427914002894e853a534abac0d3f6fa1e5
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/1wWglxfgy9RQ643C5jP9pa.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1wWglxfgy9RQ643C5jP9pa
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x30d91455d098d3dc76b35669c05a0a427914002894e853a534abac0d3f6fa1e5","isrc":"ES6081641105","name":"Así Son","registered_at":"2026-06-07T13:24:49Z","spotify_id":"1wWglxfgy9RQ643C5jP9pa","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30d91455d098d3dc76b35669c05a0a427914002894e853a534abac0d3f6fa1e5. 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/1wWglxfgy9RQ643C5jP9pa.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1wWglxfgy9RQ643C5jP9pa.
  date published: 2026-06-13T12:53:06Z
  text: {"copyright_id":"0x30d91455d098d3dc76b35669c05a0a427914002894e853a534abac0d3f6fa1e5","isrc":"ES6081641105","name":"Así Son","registered_at":"2026-06-07T13:24:49Z","spotify_id":"1wWglxfgy9RQ643C5jP9pa","type":"track"}

Y Tu Mamá También
type: MusicRecording
duration: PT3M55S
duration ms: 235213
explicit: false
by artist: Hazhe
by artist: Accion Sanchez
by artist: Zatu
in album: Meid In Espein (Vol. 2)
  type: MusicAlbum
  date published: 2016-08-26
isrc code: ES6081641107
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T19:57:30+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7e462d05354f413bb77d73fd6d407fe36022e90ee6f00e300794ad86d2991208
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/2ZtFNwFdqryFYV71m4AzH5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2ZtFNwFdqryFYV71m4AzH5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7e462d05354f413bb77d73fd6d407fe36022e90ee6f00e300794ad86d2991208","isrc":"ES6081641107","name":"Y Tu Mamá También","registered_at":"2026-06-07T19:57:30Z","spotify_id":"2ZtFNwFdqryFYV71m4AzH5","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e462d05354f413bb77d73fd6d407fe36022e90ee6f00e300794ad86d2991208. 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/2ZtFNwFdqryFYV71m4AzH5.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2ZtFNwFdqryFYV71m4AzH5.
  date published: 2026-06-13T12:53:06Z
  text: {"copyright_id":"0x7e462d05354f413bb77d73fd6d407fe36022e90ee6f00e300794ad86d2991208","isrc":"ES6081641107","name":"Y Tu Mamá También","registered_at":"2026-06-07T19:57:30Z","spotify_id":"2ZtFNwFdqryFYV71m4AzH5","type":"track"}

Meid In Espein 2
type: MusicRecording
duration: PT2M5S
duration ms: 125346
explicit: false
by artist: Hazhe
by artist: Accion Sanchez
by artist: Little Pepe
by artist: Sarabian Dope
in album: Meid In Espein (Vol. 2)
  type: MusicAlbum
  date published: 2016-08-26
isrc code: ES6081641101
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T20:04:23+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7fa697fe65ac0f96d2fefe187846f6e634ed1a3eb93117f5390848b13ab8aca3
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/4D6SjcmlfZdy9el2o6P9ZU.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4D6SjcmlfZdy9el2o6P9ZU
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7fa697fe65ac0f96d2fefe187846f6e634ed1a3eb93117f5390848b13ab8aca3","isrc":"ES6081641101","name":"Meid In Espein 2","registered_at":"2026-06-08T20:04:23Z","spotify_id":"4D6SjcmlfZdy9el2o6P9ZU","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7fa697fe65ac0f96d2fefe187846f6e634ed1a3eb93117f5390848b13ab8aca3. 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/4D6SjcmlfZdy9el2o6P9ZU.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4D6SjcmlfZdy9el2o6P9ZU.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x7fa697fe65ac0f96d2fefe187846f6e634ed1a3eb93117f5390848b13ab8aca3","isrc":"ES6081641101","name":"Meid In Espein 2","registered_at":"2026-06-08T20:04:23Z","spotify_id":"4D6SjcmlfZdy9el2o6P9ZU","type":"track"}

Los Mato
type: MusicRecording
duration: PT3M49S
duration ms: 229040
explicit: false
by artist: Hazhe
by artist: Accion Sanchez
by artist: ToteKing
in album: Meid In Espein (Vol. 2)
  type: MusicAlbum
  date published: 2016-08-26
isrc code: ES6081641103
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T03:35:57+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x44aee07bbb7d994fdf8bebbf065eeef7f26d15b5548ed1bb7997c5e9d7fc6bdd
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/6nleFLa3f2dxorQ0flHd5W.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6nleFLa3f2dxorQ0flHd5W
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x44aee07bbb7d994fdf8bebbf065eeef7f26d15b5548ed1bb7997c5e9d7fc6bdd","isrc":"ES6081641103","name":"Los Mato","registered_at":"2026-06-10T03:35:57Z","spotify_id":"6nleFLa3f2dxorQ0flHd5W","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44aee07bbb7d994fdf8bebbf065eeef7f26d15b5548ed1bb7997c5e9d7fc6bdd. 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/6nleFLa3f2dxorQ0flHd5W.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6nleFLa3f2dxorQ0flHd5W.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x44aee07bbb7d994fdf8bebbf065eeef7f26d15b5548ed1bb7997c5e9d7fc6bdd","isrc":"ES6081641103","name":"Los Mato","registered_at":"2026-06-10T03:35:57Z","spotify_id":"6nleFLa3f2dxorQ0flHd5W","type":"track"}

Represento Doble H
type: MusicRecording
duration: PT2M35S
duration ms: 155493
explicit: false
by artist: Hazhe
by artist: Accion Sanchez
by artist: Prok
in album: Meid In Espein (Vol. 2)
  type: MusicAlbum
  date published: 2016-08-26
isrc code: ES6081641118
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T05:47:01+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe946f66e299e549f79459ebee3de723c48d0cf069471f2b457d4bbc5cdc00a6b
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/6HZLmAHpdlxEqxPXjdao4s.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6HZLmAHpdlxEqxPXjdao4s
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe946f66e299e549f79459ebee3de723c48d0cf069471f2b457d4bbc5cdc00a6b","isrc":"ES6081641118","name":"Represento Doble H","registered_at":"2026-06-11T05:47:01Z","spotify_id":"6HZLmAHpdlxEqxPXjdao4s","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe946f66e299e549f79459ebee3de723c48d0cf069471f2b457d4bbc5cdc00a6b. 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/6HZLmAHpdlxEqxPXjdao4s.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6HZLmAHpdlxEqxPXjdao4s.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0xe946f66e299e549f79459ebee3de723c48d0cf069471f2b457d4bbc5cdc00a6b","isrc":"ES6081641118","name":"Represento Doble H","registered_at":"2026-06-11T05:47:01Z","spotify_id":"6HZLmAHpdlxEqxPXjdao4s","type":"track"}

Foyamentes
type: MusicRecording
duration: PT3M13S
duration ms: 193413
explicit: false
by artist: Hazhe
by artist: Accion Sanchez
by artist: Foyone
in album: Meid In Espein (Vol. 2)
  type: MusicAlbum
  date published: 2016-08-26
isrc code: ES6081641102
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T01:53:32+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xce11e21785681569b7554e023d8c469665db1284d675ebd7be3c85c9b017185f
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/0iR5YzxiuPHkNISqM3SCSi.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0iR5YzxiuPHkNISqM3SCSi
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce11e21785681569b7554e023d8c469665db1284d675ebd7be3c85c9b017185f. 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/0iR5YzxiuPHkNISqM3SCSi.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0iR5YzxiuPHkNISqM3SCSi.
  date published: 2026-07-02T03:30:09Z

Dark Clouds On Me
type: MusicRecording
duration: PT4M5S
duration ms: 245853
explicit: false
by artist: Hazhe
by artist: Accion Sanchez
by artist: Gordo Master
by artist: Sholo Truth
in album: Meid In Espein (Vol. 2)
  type: MusicAlbum
  date published: 2016-08-26
isrc code: ES6081641104
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-24T12:51:39+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf289aaf1195ee31d6056f4ed754a488361e63e85b200dd87d50ae8b2241e303d
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/0cuNsH3R0efPZNjm69bqXg.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0cuNsH3R0efPZNjm69bqXg
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf289aaf1195ee31d6056f4ed754a488361e63e85b200dd87d50ae8b2241e303d","isrc":"ES6081641104","name":"Dark Clouds On Me","registered_at":"2026-06-24T12:51:39Z","spotify_id":"0cuNsH3R0efPZNjm69bqXg","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf289aaf1195ee31d6056f4ed754a488361e63e85b200dd87d50ae8b2241e303d. 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/0cuNsH3R0efPZNjm69bqXg.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0cuNsH3R0efPZNjm69bqXg.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xf289aaf1195ee31d6056f4ed754a488361e63e85b200dd87d50ae8b2241e303d","isrc":"ES6081641104","name":"Dark Clouds On Me","registered_at":"2026-06-24T12:51:39Z","spotify_id":"0cuNsH3R0efPZNjm69bqXg","type":"track"}

Chuleo en Raps
type: MusicRecording
duration: PT3M20S
duration ms: 200666
explicit: false
by artist: Hazhe
by artist: Accion Sanchez
by artist: Capaz
in album: Meid In Espein (Vol. 2)
  type: MusicAlbum
  date published: 2016-08-26
isrc code: ES6081641111
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-24T12:51:59+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x42b93bc142de232863a018b0608564807f6109c17bf25404a8c0e02c2dcfab48
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/5izXJdBH9eRaMkaAOF9or4.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5izXJdBH9eRaMkaAOF9or4
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x42b93bc142de232863a018b0608564807f6109c17bf25404a8c0e02c2dcfab48","isrc":"ES6081641111","name":"Chuleo en Raps","registered_at":"2026-06-24T12:51:59Z","spotify_id":"5izXJdBH9eRaMkaAOF9or4","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42b93bc142de232863a018b0608564807f6109c17bf25404a8c0e02c2dcfab48. 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/5izXJdBH9eRaMkaAOF9or4.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5izXJdBH9eRaMkaAOF9or4.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x42b93bc142de232863a018b0608564807f6109c17bf25404a8c0e02c2dcfab48","isrc":"ES6081641111","name":"Chuleo en Raps","registered_at":"2026-06-24T12:51:59Z","spotify_id":"5izXJdBH9eRaMkaAOF9or4","type":"track"}

Wiplash
type: MusicRecording
duration: PT3M27S
duration ms: 207066
explicit: false
by artist: Hazhe
by artist: Accion Sanchez
by artist: Nuñez
in album: Meid In Espein (Vol. 2)
  type: MusicAlbum
  date published: 2016-08-26
isrc code: ES6081641112
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T20:43:53+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x68dda8641e7708c3e426a463580d55d78d48b0bc73e4d30ac16009f60890d81f
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/4AAcCn0FMGwpGmaHSaAi8k.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4AAcCn0FMGwpGmaHSaAi8k
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68dda8641e7708c3e426a463580d55d78d48b0bc73e4d30ac16009f60890d81f. 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/4AAcCn0FMGwpGmaHSaAi8k.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4AAcCn0FMGwpGmaHSaAi8k.
  date published: 2026-07-02T03:55:08Z

Como un Mariachi
type: MusicRecording
duration: PT3M4S
duration ms: 184506
explicit: false
by artist: Hazhe
by artist: Accion Sanchez
by artist: Juaninacka
in album: Meid In Espein (Vol. 2)
  type: MusicAlbum
  date published: 2016-08-26
isrc code: ES6081641106
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T22:52:53+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc08aed169a89dfacd193268b8a27e933fcd871c60fbbbffc2e5c173a6a729e06
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956349
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956349
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/7sq4cw0GdszoxqwJyQXje4.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7sq4cw0GdszoxqwJyQXje4
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:34:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc08aed169a89dfacd193268b8a27e933fcd871c60fbbbffc2e5c173a6a729e06","isrc":"ES6081641106","name":"Como un Mariachi","registered_at":"2026-06-25T22:52:53Z","spotify_id":"7sq4cw0GdszoxqwJyQXje4","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc08aed169a89dfacd193268b8a27e933fcd871c60fbbbffc2e5c173a6a729e06. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7sq4cw0GdszoxqwJyQXje4.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7sq4cw0GdszoxqwJyQXje4.
  date published: 2026-07-02T11:34:59Z
  text: {"copyright_id":"0xc08aed169a89dfacd193268b8a27e933fcd871c60fbbbffc2e5c173a6a729e06","isrc":"ES6081641106","name":"Como un Mariachi","registered_at":"2026-06-25T22:52:53Z","spotify_id":"7sq4cw0GdszoxqwJyQXje4","type":"track"}

Freelance
type: MusicRecording
duration: PT4M2S
duration ms: 242266
explicit: false
by artist: Hazhe
by artist: Accion Sanchez
by artist: Ma. Ruiz
in album: Meid In Espein (Vol. 2)
  type: MusicAlbum
  date published: 2016-08-26
isrc code: ES6081641115
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T20:44:18+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8483227e3721c51f1cdd55f6f7a8421c8b3d223cc208664b91822f41b4d7dd1a
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/66XVPwnSSrRf7JcSo7I2NP.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/66XVPwnSSrRf7JcSo7I2NP
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8483227e3721c51f1cdd55f6f7a8421c8b3d223cc208664b91822f41b4d7dd1a. 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/66XVPwnSSrRf7JcSo7I2NP.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/66XVPwnSSrRf7JcSo7I2NP.
  date published: 2026-07-02T03:55:08Z

Invisible
type: MusicRecording
duration: PT3M39S
duration ms: 219040
explicit: false
by artist: Hazhe
by artist: Accion Sanchez
by artist: Arkano
by artist: Skone
by artist: Yeseire
in album: Meid In Espein (Vol. 2)
  type: MusicAlbum
  date published: 2016-08-26
isrc code: ES6081641108

Closed
type: MusicRecording
duration: PT3M19S
duration ms: 199120
explicit: false
by artist: Hazhe
by artist: Accion Sanchez
by artist: Lone
in album: Meid In Espein (Vol. 2)
  type: MusicAlbum
  date published: 2016-08-26
isrc code: ES6081641114

Nadie
type: MusicRecording
duration: PT3M2S
duration ms: 182640
explicit: false
by artist: Hazhe
by artist: Accion Sanchez
by artist: Shotta
by artist: Damon Robinson
in album: Meid In Espein (Vol. 2)
  type: MusicAlbum
  date published: 2016-08-26
isrc code: ES6081641110

Bomba de Nata
type: MusicRecording
duration: PT2M42S
duration ms: 162440
explicit: false
by artist: Hazhe
by artist: Accion Sanchez
by artist: Putolargo
in album: Meid In Espein (Vol. 2)
  type: MusicAlbum
  date published: 2016-08-26
isrc code: ES6081641117

Alíñale
type: MusicRecording
duration: PT2M52S
duration ms: 172026
explicit: false
by artist: Hazhe
by artist: Accion Sanchez
by artist: Axl Roc
in album: Meid In Espein (Vol. 2)
  type: MusicAlbum
  date published: 2016-08-26
isrc code: ES6081641109

Respect The Skill
type: MusicRecording
duration: PT3M18S
duration ms: 198986
explicit: false
by artist: Hazhe
by artist: Accion Sanchez
by artist: Grossomodo
in album: Meid In Espein (Vol. 2)
  type: MusicAlbum
  date published: 2016-08-26
isrc code: ES6081641116

Inmortal
type: MusicRecording
duration: PT3M3S
duration ms: 183773
explicit: false
by artist: Hazhe
by artist: Accion Sanchez
by artist: Cres
in album: Meid In Espein (Vol. 2)
  type: MusicAlbum
  date published: 2016-08-26
isrc code: ES6081641119

Muevelo
type: MusicRecording
duration: PT2M30S
duration ms: 150421
explicit: false
by artist: Hazhe
by artist: Lion Sitte
in album: Muevelo
  type: MusicAlbum
  date published: 2023-07-05
isrc code: SE6XW2353325