YOSHI
type: MusicGroup
genre: latin r&b
popularity: 43
followers: 27225
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x06ad9a761f5231c0f7538609cabf3de2a2756e9df63bfa606b5d07ffbde05f41
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953423
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953423
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f593598e-52ac-4255-aea6-64a38ab02507.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f593598e-52ac-4255-aea6-64a38ab02507.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/f593598e-52ac-4255-aea6-64a38ab02507
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T21:20:00Z
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 0x06ad9a761f5231c0f7538609cabf3de2a2756e9df63bfa606b5d07ffbde05f41. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f593598e-52ac-4255-aea6-64a38ab02507.json and https://artists.proofprofile.net/proofs/artist/f593598e-52ac-4255-aea6-64a38ab02507.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T21:20:00Z
album: Advil + Leviatán
  type: MusicAlbum
  date published: 2021-09-23
  track: Advil
    type: MusicRecording
    duration: PT2M59S
    duration ms: 179880
    explicit: false
    by artist: Kiddo Toto
    by artist: YOSHI
    in album: Advil + Leviatán
      type: MusicAlbum
      date published: 2021-09-23
    isrc code: ARVIN2100005
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-10T21:22:26+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xa8b325a87393d98e08dcbd59f4a597878faf7c7d4f7fd0f126fe6828b45fde96
    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/5tJobtLHAsbn1AIk17a8Fx.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5tJobtLHAsbn1AIk17a8Fx
    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 0xa8b325a87393d98e08dcbd59f4a597878faf7c7d4f7fd0f126fe6828b45fde96. 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/5tJobtLHAsbn1AIk17a8Fx.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5tJobtLHAsbn1AIk17a8Fx.
      date published: 2026-06-13T17:25:41Z
  track: Leviatán
    type: MusicRecording
    duration: PT3M15S
    duration ms: 195644
    explicit: false
    by artist: Kiddo Toto
    by artist: YOSHI
    in album: Advil + Leviatán
      type: MusicAlbum
      date published: 2021-09-23
    isrc code: ARVIN2100006
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-10T21:18:01+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x956c328ab05a7b676abbd112789e47f804ea4df12acf41aad0fb4c2b8ca34bab
    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/7nujX8EfTyKaSzOmYHkmeu.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7nujX8EfTyKaSzOmYHkmeu
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-06-13T17:25:41Z
    additional property: OTSCanonicalRecord
      type: PropertyValue
      value: {"copyright_id":"0x956c328ab05a7b676abbd112789e47f804ea4df12acf41aad0fb4c2b8ca34bab","isrc":"ARVIN2100006","name":"Leviatán","registered_at":"2026-06-10T21:18:01Z","spotify_id":"7nujX8EfTyKaSzOmYHkmeu","type":"track"}
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x956c328ab05a7b676abbd112789e47f804ea4df12acf41aad0fb4c2b8ca34bab. 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/7nujX8EfTyKaSzOmYHkmeu.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7nujX8EfTyKaSzOmYHkmeu.
      date published: 2026-06-13T17:25:41Z
      text: {"copyright_id":"0x956c328ab05a7b676abbd112789e47f804ea4df12acf41aad0fb4c2b8ca34bab","isrc":"ARVIN2100006","name":"Leviatán","registered_at":"2026-06-10T21:18:01Z","spotify_id":"7nujX8EfTyKaSzOmYHkmeu","type":"track"}
album: 1UNAMORSUPREMO (DELUXE)
  type: MusicAlbum
  date published: 2023-11-03
  track: Todo
    type: MusicRecording
    duration: PT3M22S
    duration ms: 202586
    explicit: false
    by artist: YOSHI
    in album: 1UNAMORSUPREMO (DELUXE)
      type: MusicAlbum
      date published: 2023-11-03
    isrc code: MXUM62200047
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-06T21:12:05+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x740b19c9c8433f62daa6b443802c74d8e4e0c32ce2aff385f9e84e0a924aba33
    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/4x1m0UUrozTKqGIoDi7j4V.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4x1m0UUrozTKqGIoDi7j4V
    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 0x740b19c9c8433f62daa6b443802c74d8e4e0c32ce2aff385f9e84e0a924aba33. 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/4x1m0UUrozTKqGIoDi7j4V.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4x1m0UUrozTKqGIoDi7j4V.
      date published: 2026-07-02T03:55:08Z
  track: DSÑM
    type: MusicRecording
    duration: PT3M34S
    duration ms: 214960
    explicit: false
    by artist: YOSHI
    by artist: Zizzy
    in album: 1UNAMORSUPREMO (DELUXE)
      type: MusicAlbum
      date published: 2023-11-03
    isrc code: MXUM62300370
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-08T09:20:35+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xc17d7e8a815ed7e74608dd93ea1db9f5a269477132701f8b375cefcca32ec0cb
    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: 9 a 10
  track: nueva grabación
  track: SUFICIENTEPUNTOWAV
  track: Lo Demás
  track: 1UNAMORSUPREMO
  track: destino
  track: Joligud
  track: afterhours
  track: OJALÁ
album: 1UNAMORSUPREMO
album: A Quien Corresponda.
album: AIRE
album: WI-FI FREESTYLE
album: SUEÑO
album: afterhours
album: Nuevas Normas
album: Barcelona
album: CARTIER
album: Joligud
album: Todo
album: JetLag
album: 99
album: SAYAYIN
album: De Más
album: Días Malos, Nochebuena
album: Benz
album: Demos y Feelings
album: Clara
track: Dias Malos, Nochebuena
track: JetLag
track: WI-FI FREESTYLE
track: Hit Escup
track: Advil
track: Leviatán
track: Todo
track: DSÑM
track: 9 a 10
track: nueva grabación
track: SUFICIENTEPUNTOWAV
track: Lo Demás
track: 1UNAMORSUPREMO
track: destino
track: Joligud
track: afterhours
track: OJALÁ

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 956312

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/956312

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/6mCgXV62TjKcbBkiNB1kX3.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6mCgXV62TjKcbBkiNB1kX3

OTSTimestamp
type: PropertyValue
value: 2026-07-02T05:09:12Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0xc17d7e8a815ed7e74608dd93ea1db9f5a269477132701f8b375cefcca32ec0cb","isrc":"MXUM62300370","name":"DSÑM","registered_at":"2026-06-08T09:20:35Z","spotify_id":"6mCgXV62TjKcbBkiNB1kX3","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 0xc17d7e8a815ed7e74608dd93ea1db9f5a269477132701f8b375cefcca32ec0cb. 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/6mCgXV62TjKcbBkiNB1kX3.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6mCgXV62TjKcbBkiNB1kX3.
date published: 2026-07-02T05:09:12Z
text: {"copyright_id":"0xc17d7e8a815ed7e74608dd93ea1db9f5a269477132701f8b375cefcca32ec0cb","isrc":"MXUM62300370","name":"DSÑM","registered_at":"2026-06-08T09:20:35Z","spotify_id":"6mCgXV62TjKcbBkiNB1kX3","type":"track"}

9 a 10
type: MusicRecording
duration: PT3M3S
duration ms: 183680
explicit: false
by artist: YOSHI
in album: 1UNAMORSUPREMO (DELUXE)
  type: MusicAlbum
  date published: 2023-11-03
isrc code: MXUM62300371
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T05:18:51+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x51d9ef8a7efd261dc2a21cbe18981f92303921ca46f00d821777ff1dd1d2aa86
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/712yNzD3jI3nePcp1yI083.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/712yNzD3jI3nePcp1yI083
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x51d9ef8a7efd261dc2a21cbe18981f92303921ca46f00d821777ff1dd1d2aa86","isrc":"MXUM62300371","name":"9 a 10","registered_at":"2026-06-07T05:18:51Z","spotify_id":"712yNzD3jI3nePcp1yI083","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51d9ef8a7efd261dc2a21cbe18981f92303921ca46f00d821777ff1dd1d2aa86. 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/712yNzD3jI3nePcp1yI083.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/712yNzD3jI3nePcp1yI083.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x51d9ef8a7efd261dc2a21cbe18981f92303921ca46f00d821777ff1dd1d2aa86","isrc":"MXUM62300371","name":"9 a 10","registered_at":"2026-06-07T05:18:51Z","spotify_id":"712yNzD3jI3nePcp1yI083","type":"track"}

nueva grabación
type: MusicRecording
duration: PT1M6S
duration ms: 66320
explicit: false
by artist: YOSHI
in album: 1UNAMORSUPREMO (DELUXE)
  type: MusicAlbum
  date published: 2023-11-03
isrc code: MXUM62300372
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T10:05:10+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf5d20219edb9f78f681c55d098f74260920e0a7f390485e609c5a03b20f009af
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956889
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956889
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/3bzcUxfCXiLRVJCMFLv3AL.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3bzcUxfCXiLRVJCMFLv3AL
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-06T06:56:49Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf5d20219edb9f78f681c55d098f74260920e0a7f390485e609c5a03b20f009af","isrc":"MXUM62300372","name":"nueva grabación","registered_at":"2026-06-18T10:05:10Z","spotify_id":"3bzcUxfCXiLRVJCMFLv3AL","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5d20219edb9f78f681c55d098f74260920e0a7f390485e609c5a03b20f009af. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3bzcUxfCXiLRVJCMFLv3AL.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3bzcUxfCXiLRVJCMFLv3AL.
  date published: 2026-07-06T06:56:49Z
  text: {"copyright_id":"0xf5d20219edb9f78f681c55d098f74260920e0a7f390485e609c5a03b20f009af","isrc":"MXUM62300372","name":"nueva grabación","registered_at":"2026-06-18T10:05:10Z","spotify_id":"3bzcUxfCXiLRVJCMFLv3AL","type":"track"}

SUFICIENTEPUNTOWAV
type: MusicRecording
duration: PT4M0S
duration ms: 240693
explicit: false
by artist: YOSHI
in album: 1UNAMORSUPREMO (DELUXE)
  type: MusicAlbum
  date published: 2023-11-03
isrc code: MXUM62300373
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T11:00:26+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0d2d3ea7b447add2d265ecedc3692651ba324b2335645b9fa55f10f8bbf30092
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/3Th5Xof9PWYeDTwEVxkYIA.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3Th5Xof9PWYeDTwEVxkYIA
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 0x0d2d3ea7b447add2d265ecedc3692651ba324b2335645b9fa55f10f8bbf30092. 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/3Th5Xof9PWYeDTwEVxkYIA.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3Th5Xof9PWYeDTwEVxkYIA.
  date published: 2026-07-02T03:55:08Z

Lo Demás
type: MusicRecording
duration: PT3M18S
duration ms: 198920
explicit: false
by artist: YOSHI
in album: 1UNAMORSUPREMO (DELUXE)
  type: MusicAlbum
  date published: 2023-11-03
isrc code: MXUM62300374
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T10:17:26+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x88b34101c5578c4944329fd632fd2957cf6b52a7ea2926765fd77b306540049b
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/0md63qZMyJC7FA16YXjtTO.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0md63qZMyJC7FA16YXjtTO
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x88b34101c5578c4944329fd632fd2957cf6b52a7ea2926765fd77b306540049b","isrc":"MXUM62300374","name":"Lo Demás","registered_at":"2026-06-08T10:17:26Z","spotify_id":"0md63qZMyJC7FA16YXjtTO","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88b34101c5578c4944329fd632fd2957cf6b52a7ea2926765fd77b306540049b. 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/0md63qZMyJC7FA16YXjtTO.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0md63qZMyJC7FA16YXjtTO.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x88b34101c5578c4944329fd632fd2957cf6b52a7ea2926765fd77b306540049b","isrc":"MXUM62300374","name":"Lo Demás","registered_at":"2026-06-08T10:17:26Z","spotify_id":"0md63qZMyJC7FA16YXjtTO","type":"track"}

1UNAMORSUPREMO
type: MusicRecording
duration: PT1M47S
duration ms: 107653
explicit: false
by artist: YOSHI
in album: 1UNAMORSUPREMO (DELUXE)
  type: MusicAlbum
  date published: 2023-11-03
isrc code: MXUM62300375
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T16:57:32+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf1852acd0d13dade7f395ca055adfd9e032e48e72b5bbede11b6b3d5c76e834c
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/6GcQKvYQDCe4WHGLJBVAXk.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6GcQKvYQDCe4WHGLJBVAXk
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 0xf1852acd0d13dade7f395ca055adfd9e032e48e72b5bbede11b6b3d5c76e834c. 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/6GcQKvYQDCe4WHGLJBVAXk.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6GcQKvYQDCe4WHGLJBVAXk.
  date published: 2026-07-02T03:55:08Z

destino
type: MusicRecording
duration: PT1M10S
duration ms: 70386
explicit: false
by artist: YOSHI
in album: 1UNAMORSUPREMO (DELUXE)
  type: MusicAlbum
  date published: 2023-11-03
isrc code: MXUM62300376
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T01:24:14+00:00

Joligud
type: MusicRecording
duration: PT3M33S
duration ms: 213680
explicit: false
by artist: YOSHI
by artist: Jesse Baez
in album: 1UNAMORSUPREMO (DELUXE)
  type: MusicAlbum
  date published: 2023-11-03
isrc code: MXUM62300115
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T11:07:56+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa990f9c06f7f79845a0aa75b6b37f70e25403c3792b62455368d91fd63ca0a4c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956375
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956375
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0fY6UTcQopO6pUep0num3c.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0fY6UTcQopO6pUep0num3c
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T16:51:38Z
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 0xa990f9c06f7f79845a0aa75b6b37f70e25403c3792b62455368d91fd63ca0a4c. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0fY6UTcQopO6pUep0num3c.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0fY6UTcQopO6pUep0num3c.
  date published: 2026-07-02T16:51:38Z

afterhours
type: MusicRecording
duration: PT2M17S
duration ms: 137546
explicit: false
by artist: YOSHI
in album: 1UNAMORSUPREMO (DELUXE)
  type: MusicAlbum
  date published: 2023-11-03
isrc code: MXUM62300531
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T13:48:54+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa3f511f80022c635acf3643b032447b8417b7e81061f85149772bf2768194784
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/4kjCLcaduZxrnu4gUrXUJE.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4kjCLcaduZxrnu4gUrXUJE
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 0xa3f511f80022c635acf3643b032447b8417b7e81061f85149772bf2768194784. 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/4kjCLcaduZxrnu4gUrXUJE.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4kjCLcaduZxrnu4gUrXUJE.
  date published: 2026-06-13T17:25:41Z

OJALÁ
type: MusicRecording
duration: PT3M2S
duration ms: 182573
explicit: false
by artist: YOSHI
in album: 1UNAMORSUPREMO (DELUXE)
  type: MusicAlbum
  date published: 2023-11-03
isrc code: MXUM62300533
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T22:03:43+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xab5a0515f012e5bcbfd5a31f5e3529bc9c8ccf41da23867d961c2ded455fad4a
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/6Dca5SdgQabgnSbZ9Hh0VE.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6Dca5SdgQabgnSbZ9Hh0VE
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xab5a0515f012e5bcbfd5a31f5e3529bc9c8ccf41da23867d961c2ded455fad4a","isrc":"MXUM62300533","name":"OJALÁ","registered_at":"2026-06-19T22:03:43Z","spotify_id":"6Dca5SdgQabgnSbZ9Hh0VE","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab5a0515f012e5bcbfd5a31f5e3529bc9c8ccf41da23867d961c2ded455fad4a. 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/6Dca5SdgQabgnSbZ9Hh0VE.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6Dca5SdgQabgnSbZ9Hh0VE.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xab5a0515f012e5bcbfd5a31f5e3529bc9c8ccf41da23867d961c2ded455fad4a","isrc":"MXUM62300533","name":"OJALÁ","registered_at":"2026-06-19T22:03:43Z","spotify_id":"6Dca5SdgQabgnSbZ9Hh0VE","type":"track"}

1UNAMORSUPREMO
type: MusicAlbum
date published: 2023-07-28
track: Todo
  type: MusicRecording
  duration: PT3M22S
  duration ms: 202706
  explicit: false
  by artist: YOSHI
  in album: 1UNAMORSUPREMO
    type: MusicAlbum
    date published: 2023-07-28
  isrc code: MXUM62200047
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T21:12:05+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x740b19c9c8433f62daa6b443802c74d8e4e0c32ce2aff385f9e84e0a924aba33
  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/4OAE7YT6QDYdJdZBa0byaJ.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4OAE7YT6QDYdJdZBa0byaJ
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x740b19c9c8433f62daa6b443802c74d8e4e0c32ce2aff385f9e84e0a924aba33. 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/4OAE7YT6QDYdJdZBa0byaJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4OAE7YT6QDYdJdZBa0byaJ.
    date published: 2026-06-13T15:41:10Z
track: DSÑM
  type: MusicRecording
  duration: PT3M34S
  duration ms: 214946
  explicit: false
  by artist: YOSHI
  by artist: Zizzy
  in album: 1UNAMORSUPREMO
    type: MusicAlbum
    date published: 2023-07-28
  isrc code: MXUM62300370
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T09:20:35+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc17d7e8a815ed7e74608dd93ea1db9f5a269477132701f8b375cefcca32ec0cb
  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/1Xoy1qPV9l2FSuovmGbZU3.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1Xoy1qPV9l2FSuovmGbZU3
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xc17d7e8a815ed7e74608dd93ea1db9f5a269477132701f8b375cefcca32ec0cb","isrc":"MXUM62300370","name":"DSÑM","registered_at":"2026-06-08T09:20:35Z","spotify_id":"1Xoy1qPV9l2FSuovmGbZU3","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc17d7e8a815ed7e74608dd93ea1db9f5a269477132701f8b375cefcca32ec0cb. 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/1Xoy1qPV9l2FSuovmGbZU3.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1Xoy1qPV9l2FSuovmGbZU3.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xc17d7e8a815ed7e74608dd93ea1db9f5a269477132701f8b375cefcca32ec0cb","isrc":"MXUM62300370","name":"DSÑM","registered_at":"2026-06-08T09:20:35Z","spotify_id":"1Xoy1qPV9l2FSuovmGbZU3","type":"track"}
track: 9 a 10
  type: MusicRecording
  duration: PT3M3S
  duration ms: 183680
  explicit: false
  by artist: YOSHI
  in album: 1UNAMORSUPREMO
    type: MusicAlbum
    date published: 2023-07-28
  isrc code: MXUM62300371
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T05:18:51+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x51d9ef8a7efd261dc2a21cbe18981f92303921ca46f00d821777ff1dd1d2aa86
  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/7ouD2WcwxplOkgcUkm3HX7.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7ouD2WcwxplOkgcUkm3HX7
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x51d9ef8a7efd261dc2a21cbe18981f92303921ca46f00d821777ff1dd1d2aa86","isrc":"MXUM62300371","name":"9 a 10","registered_at":"2026-06-07T05:18:51Z","spotify_id":"7ouD2WcwxplOkgcUkm3HX7","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51d9ef8a7efd261dc2a21cbe18981f92303921ca46f00d821777ff1dd1d2aa86. 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/7ouD2WcwxplOkgcUkm3HX7.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7ouD2WcwxplOkgcUkm3HX7.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x51d9ef8a7efd261dc2a21cbe18981f92303921ca46f00d821777ff1dd1d2aa86","isrc":"MXUM62300371","name":"9 a 10","registered_at":"2026-06-07T05:18:51Z","spotify_id":"7ouD2WcwxplOkgcUkm3HX7","type":"track"}
track: nueva grabación
  type: MusicRecording
  duration: PT1M6S
  duration ms: 66320
  explicit: false
  by artist: YOSHI
  in album: 1UNAMORSUPREMO
    type: MusicAlbum
    date published: 2023-07-28
  isrc code: MXUM62300372
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T10:05:10+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf5d20219edb9f78f681c55d098f74260920e0a7f390485e609c5a03b20f009af
  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/6KN1VPepSTBxNWihhR2DoP.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6KN1VPepSTBxNWihhR2DoP
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xf5d20219edb9f78f681c55d098f74260920e0a7f390485e609c5a03b20f009af","isrc":"MXUM62300372","name":"nueva grabación","registered_at":"2026-06-18T10:05:10Z","spotify_id":"6KN1VPepSTBxNWihhR2DoP","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5d20219edb9f78f681c55d098f74260920e0a7f390485e609c5a03b20f009af. 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/6KN1VPepSTBxNWihhR2DoP.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6KN1VPepSTBxNWihhR2DoP.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0xf5d20219edb9f78f681c55d098f74260920e0a7f390485e609c5a03b20f009af","isrc":"MXUM62300372","name":"nueva grabación","registered_at":"2026-06-18T10:05:10Z","spotify_id":"6KN1VPepSTBxNWihhR2DoP","type":"track"}
track: SUFICIENTEPUNTOWAV
  type: MusicRecording
  duration: PT4M0S
  duration ms: 240680
  explicit: false
  by artist: YOSHI
  in album: 1UNAMORSUPREMO
    type: MusicAlbum
    date published: 2023-07-28
  isrc code: MXUM62300373
  additional property: CopyrightID
  additional property: CopyrightStatus
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Lo Demás
track: 1UNAMORSUPREMO
track: destino
track: Joligud

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-05T11:00:26+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x0d2d3ea7b447add2d265ecedc3692651ba324b2335645b9fa55f10f8bbf30092

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953528

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

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/2mTWugtOne1S8OuPVGvFXb.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2mTWugtOne1S8OuPVGvFXb

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

OTSCanonicalRecord
type: PropertyValue

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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d2d3ea7b447add2d265ecedc3692651ba324b2335645b9fa55f10f8bbf30092. 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/2mTWugtOne1S8OuPVGvFXb.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2mTWugtOne1S8OuPVGvFXb.
date published: 2026-06-13T15:41:10Z

Lo Demás
type: MusicRecording
duration: PT3M18S
duration ms: 198906
explicit: false
by artist: YOSHI
in album: 1UNAMORSUPREMO
  type: MusicAlbum
  date published: 2023-07-28
isrc code: MXUM62300374
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T10:17:26+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x88b34101c5578c4944329fd632fd2957cf6b52a7ea2926765fd77b306540049b
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/4PJllIGpsqxjRyUwJ5fFvh.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4PJllIGpsqxjRyUwJ5fFvh
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x88b34101c5578c4944329fd632fd2957cf6b52a7ea2926765fd77b306540049b","isrc":"MXUM62300374","name":"Lo Demás","registered_at":"2026-06-08T10:17:26Z","spotify_id":"4PJllIGpsqxjRyUwJ5fFvh","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88b34101c5578c4944329fd632fd2957cf6b52a7ea2926765fd77b306540049b. 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/4PJllIGpsqxjRyUwJ5fFvh.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4PJllIGpsqxjRyUwJ5fFvh.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x88b34101c5578c4944329fd632fd2957cf6b52a7ea2926765fd77b306540049b","isrc":"MXUM62300374","name":"Lo Demás","registered_at":"2026-06-08T10:17:26Z","spotify_id":"4PJllIGpsqxjRyUwJ5fFvh","type":"track"}

1UNAMORSUPREMO
type: MusicRecording
duration: PT1M47S
duration ms: 107653
explicit: false
by artist: YOSHI
in album: 1UNAMORSUPREMO
  type: MusicAlbum
  date published: 2023-07-28
isrc code: MXUM62300375
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T16:57:32+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf1852acd0d13dade7f395ca055adfd9e032e48e72b5bbede11b6b3d5c76e834c
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/1xtDTlu0gK9Gc2Y8t7uzsJ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1xtDTlu0gK9Gc2Y8t7uzsJ
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 0xf1852acd0d13dade7f395ca055adfd9e032e48e72b5bbede11b6b3d5c76e834c. 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/1xtDTlu0gK9Gc2Y8t7uzsJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1xtDTlu0gK9Gc2Y8t7uzsJ.
  date published: 2026-06-13T17:25:41Z

destino
type: MusicRecording
duration: PT1M10S
duration ms: 70386
explicit: false
by artist: YOSHI
in album: 1UNAMORSUPREMO
  type: MusicAlbum
  date published: 2023-07-28
isrc code: MXUM62300376
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T01:24:14+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0d321efe7f2137ce3c59b28aa550a1ece3af4c43de1b997e4f3e26ef299e7762
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/3rySUPZPcT51MlCbN7H9vU.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3rySUPZPcT51MlCbN7H9vU
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 0x0d321efe7f2137ce3c59b28aa550a1ece3af4c43de1b997e4f3e26ef299e7762. 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/3rySUPZPcT51MlCbN7H9vU.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3rySUPZPcT51MlCbN7H9vU.
  date published: 2026-06-13T17:25:41Z

Joligud
type: MusicRecording
duration: PT3M33S
duration ms: 213946
explicit: false
by artist: YOSHI
by artist: Jesse Baez
in album: 1UNAMORSUPREMO
  type: MusicAlbum
  date published: 2023-07-28
isrc code: MXUM62300115
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T11:07:56+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa990f9c06f7f79845a0aa75b6b37f70e25403c3792b62455368d91fd63ca0a4c
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/4B2az9y61tDVeQNVKs7kCh.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4B2az9y61tDVeQNVKs7kCh
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa990f9c06f7f79845a0aa75b6b37f70e25403c3792b62455368d91fd63ca0a4c. 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/4B2az9y61tDVeQNVKs7kCh.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4B2az9y61tDVeQNVKs7kCh.
  date published: 2026-06-13T15:41:10Z

A Quien Corresponda.
type: MusicAlbum
date published: 2024-06-28
track: A Quien Corresponda.
  type: MusicRecording
  duration: PT3M7S
  duration ms: 187093
  explicit: false
  by artist: YOSHI
  by artist: Zizzy
  in album: A Quien Corresponda.
    type: MusicAlbum
    date published: 2024-06-28
  isrc code: MXUM62400201
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T14:54:48+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xbc7d23747c71c2f952fdd023ce8fa6233971ac3f3a3b077b726702c1bf00a714
  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/4YYfcxRtW2ELHd31euxNmr.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4YYfcxRtW2ELHd31euxNmr
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xbc7d23747c71c2f952fdd023ce8fa6233971ac3f3a3b077b726702c1bf00a714","isrc":"MXUM62400201","name":"A Quien Corresponda.","registered_at":"2026-06-06T14:54:48Z","spotify_id":"4YYfcxRtW2ELHd31euxNmr","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc7d23747c71c2f952fdd023ce8fa6233971ac3f3a3b077b726702c1bf00a714. 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/4YYfcxRtW2ELHd31euxNmr.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4YYfcxRtW2ELHd31euxNmr.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0xbc7d23747c71c2f952fdd023ce8fa6233971ac3f3a3b077b726702c1bf00a714","isrc":"MXUM62400201","name":"A Quien Corresponda.","registered_at":"2026-06-06T14:54:48Z","spotify_id":"4YYfcxRtW2ELHd31euxNmr","type":"track"}

AIRE
type: MusicAlbum
date published: 2024-06-14
track: AIRE
  type: MusicRecording
  duration: PT3M30S
  duration ms: 210204
  explicit: false
  by artist: N4NO
  by artist: YOSHI
  in album: AIRE
    type: MusicAlbum
    date published: 2024-06-14
  isrc code: SE6HN2424209
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-24T19:27:12+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc98178ea8f54e08356d81d13f903e5a57d2be5ca19b521e1eb5e1418601d1d49
  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/70N9ihlafPT9TogTQzDQri.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/70N9ihlafPT9TogTQzDQri
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc98178ea8f54e08356d81d13f903e5a57d2be5ca19b521e1eb5e1418601d1d49. 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/70N9ihlafPT9TogTQzDQri.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/70N9ihlafPT9TogTQzDQri.
    date published: 2026-07-02T05:09:12Z

WI-FI FREESTYLE
type: MusicAlbum
date published: 2024-01-16
track: WI-FI FREESTYLE
  type: MusicRecording
  duration: PT2M41S
  duration ms: 161346
  explicit: false
  by artist: YOSHI
  in album: WI-FI FREESTYLE
    type: MusicAlbum
    date published: 2024-01-16
  isrc code: MXUM62300697
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-21T16:25:19+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xea425c522af057def358497503c7b82d475b0c00e369920f4f5bc600f85c5280
  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/7Dk9OdF7PjXgt7LJrovYcN.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7Dk9OdF7PjXgt7LJrovYcN
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xea425c522af057def358497503c7b82d475b0c00e369920f4f5bc600f85c5280","isrc":"MXUM62300697","name":"WI-FI FREESTYLE","registered_at":"2026-06-21T16:25:19Z","spotify_id":"7Dk9OdF7PjXgt7LJrovYcN","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea425c522af057def358497503c7b82d475b0c00e369920f4f5bc600f85c5280. 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/7Dk9OdF7PjXgt7LJrovYcN.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7Dk9OdF7PjXgt7LJrovYcN.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0xea425c522af057def358497503c7b82d475b0c00e369920f4f5bc600f85c5280","isrc":"MXUM62300697","name":"WI-FI FREESTYLE","registered_at":"2026-06-21T16:25:19Z","spotify_id":"7Dk9OdF7PjXgt7LJrovYcN","type":"track"}

SUEÑO
type: MusicAlbum
date published: 2023-12-01
track: SUEÑO
  type: MusicRecording
  duration: PT3M0S
  duration ms: 180400
  explicit: false
  by artist: Manu Beker
  by artist: YOSHI
  in album: SUEÑO
    type: MusicAlbum
    date published: 2023-12-01
  isrc code: QMFMF2330199
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-24T21:07:26+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xdc720f9edcde4e626abd598bb94274c5e40c8029f87a955904f0b8c91b40d025
  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/6borsWdJkZd2lOomwzuL9v.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6borsWdJkZd2lOomwzuL9v
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xdc720f9edcde4e626abd598bb94274c5e40c8029f87a955904f0b8c91b40d025","isrc":"QMFMF2330199","name":"SUEÑO","registered_at":"2026-06-24T21:07:26Z","spotify_id":"6borsWdJkZd2lOomwzuL9v","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc720f9edcde4e626abd598bb94274c5e40c8029f87a955904f0b8c91b40d025. 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/6borsWdJkZd2lOomwzuL9v.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6borsWdJkZd2lOomwzuL9v.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0xdc720f9edcde4e626abd598bb94274c5e40c8029f87a955904f0b8c91b40d025","isrc":"QMFMF2330199","name":"SUEÑO","registered_at":"2026-06-24T21:07:26Z","spotify_id":"6borsWdJkZd2lOomwzuL9v","type":"track"}

afterhours
type: MusicAlbum
date published: 2023-10-27
track: afterhours
  type: MusicRecording
  duration: PT2M17S
  duration ms: 137546
  explicit: false
  by artist: YOSHI
  in album: afterhours
    type: MusicAlbum
    date published: 2023-10-27
  isrc code: MXUM62300531
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T13:48:54+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa3f511f80022c635acf3643b032447b8417b7e81061f85149772bf2768194784
  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/6EtoOucS3K3u3kknq9HKMB.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6EtoOucS3K3u3kknq9HKMB
  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 0xa3f511f80022c635acf3643b032447b8417b7e81061f85149772bf2768194784. 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/6EtoOucS3K3u3kknq9HKMB.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6EtoOucS3K3u3kknq9HKMB.
    date published: 2026-07-02T03:30:09Z

Nuevas Normas
type: MusicAlbum
date published: 2023-07-14
track: Nuevas Normas
  type: MusicRecording
  duration: PT3M40S
  duration ms: 220666
  explicit: false
  by artist: N4NO
  by artist: YOSHI
  in album: Nuevas Normas
    type: MusicAlbum
    date published: 2023-07-14
  isrc code: SE6XY2333750
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-23T14:24:09+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x864ca805a5edb90b4c7b6ee67b794acffd2147965ac2c2f6819ea6081ea6c0ed
  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/5vVCqSbs29fU2KTj9snGmr.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5vVCqSbs29fU2KTj9snGmr
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x864ca805a5edb90b4c7b6ee67b794acffd2147965ac2c2f6819ea6081ea6c0ed","isrc":"SE6XY2333750","name":"Nuevas Normas","registered_at":"2026-06-23T14:24:09Z","spotify_id":"5vVCqSbs29fU2KTj9snGmr","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x864ca805a5edb90b4c7b6ee67b794acffd2147965ac2c2f6819ea6081ea6c0ed. 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/5vVCqSbs29fU2KTj9snGmr.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5vVCqSbs29fU2KTj9snGmr.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x864ca805a5edb90b4c7b6ee67b794acffd2147965ac2c2f6819ea6081ea6c0ed","isrc":"SE6XY2333750","name":"Nuevas Normas","registered_at":"2026-06-23T14:24:09Z","spotify_id":"5vVCqSbs29fU2KTj9snGmr","type":"track"}

Barcelona
type: MusicAlbum
date published: 2023-05-10
track: Barcelona
  type: MusicRecording
  duration: PT4M44S
  duration ms: 284218
  explicit: false
  by artist: AQUIHAYAQUIHAY
  by artist: YOSHI
  in album: Barcelona
    type: MusicAlbum
    date published: 2023-05-10
  isrc code: MXA2A2300013
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-26T12:33:54+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x5a63dcb44f4e4d0ef0416b08b21f4ea6f3e9b582c2353fc26e314ffed9e306c7
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956351
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956351
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/0xj0dZnfSP8T47D1Fsieov.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0xj0dZnfSP8T47D1Fsieov
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T11:38:34Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a63dcb44f4e4d0ef0416b08b21f4ea6f3e9b582c2353fc26e314ffed9e306c7. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0xj0dZnfSP8T47D1Fsieov.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0xj0dZnfSP8T47D1Fsieov.
    date published: 2026-07-02T11:38:34Z

CARTIER
type: MusicAlbum
date published: 2023-05-05
track: CARTIER
  type: MusicRecording
  duration: PT2M14S
  duration ms: 134826
  explicit: false
  by artist: Milkman
  by artist: YOSHI
  by artist: Zizzy
  in album: CARTIER
    type: MusicAlbum
    date published: 2023-05-05
  isrc code: MXUM62300233
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T08:46:43+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x95d4b1595c01b49d14c6ee5aed3a114d917a63bbaac2be4dd9f6712a8444277e
  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/5UzWyIHxBkjWqPPZF5DhS7.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5UzWyIHxBkjWqPPZF5DhS7
  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 0x95d4b1595c01b49d14c6ee5aed3a114d917a63bbaac2be4dd9f6712a8444277e. 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/5UzWyIHxBkjWqPPZF5DhS7.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5UzWyIHxBkjWqPPZF5DhS7.
    date published: 2026-07-02T03:30:09Z

Joligud
type: MusicAlbum
date published: 2023-03-31
track: Joligud
  type: MusicRecording
  duration: PT3M34S
  duration ms: 214080
  explicit: false
  by artist: YOSHI
  by artist: Jesse Baez
  in album: Joligud
    type: MusicAlbum
    date published: 2023-03-31
  isrc code: MXUM62300115
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T11:07:56+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa990f9c06f7f79845a0aa75b6b37f70e25403c3792b62455368d91fd63ca0a4c
  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/0Y35Rs7m7s0Ttwn5oi0s14.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0Y35Rs7m7s0Ttwn5oi0s14
  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 0xa990f9c06f7f79845a0aa75b6b37f70e25403c3792b62455368d91fd63ca0a4c. 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/0Y35Rs7m7s0Ttwn5oi0s14.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0Y35Rs7m7s0Ttwn5oi0s14.
    date published: 2026-06-13T17:25:41Z

Todo
type: MusicAlbum
date published: 2022-10-28
track: Todo
  type: MusicRecording
  duration: PT3M22S
  duration ms: 202986
  explicit: false
  by artist: YOSHI
  in album: Todo
    type: MusicAlbum
    date published: 2022-10-28
  isrc code: MXUM62200047
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T21:12:05+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x740b19c9c8433f62daa6b443802c74d8e4e0c32ce2aff385f9e84e0a924aba33
  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/5rl1NVOQZBWMqhyTiOUHrJ.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5rl1NVOQZBWMqhyTiOUHrJ
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x740b19c9c8433f62daa6b443802c74d8e4e0c32ce2aff385f9e84e0a924aba33. 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/5rl1NVOQZBWMqhyTiOUHrJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5rl1NVOQZBWMqhyTiOUHrJ.
    date published: 2026-06-13T15:41:10Z

JetLag
type: MusicAlbum
date published: 2022-07-29
track: JetLag
  type: MusicRecording
  duration: PT4M29S
  duration ms: 269720
  explicit: false
  by artist: Milkman
  by artist: YOSHI
  by artist: Zizzy
  in album: JetLag
    type: MusicAlbum
    date published: 2022-07-29
  isrc code: MXUM62200029
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T17:00:23+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc757a301f5ad0fbfd0dc9a6dcb6a9048b4fb07398bbc7e908ed68a9c3b494acd
  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/3Gily4qMvAOytQ07gpHDVD.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3Gily4qMvAOytQ07gpHDVD
  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 0xc757a301f5ad0fbfd0dc9a6dcb6a9048b4fb07398bbc7e908ed68a9c3b494acd. 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/3Gily4qMvAOytQ07gpHDVD.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3Gily4qMvAOytQ07gpHDVD.
    date published: 2026-06-13T17:25:41Z

99
type: MusicAlbum
date published: 2022-02-18
track: 99
  type: MusicRecording
  duration: PT4M5S
  duration ms: 245393
  explicit: false
  by artist: Milkman
  by artist: YOSHI
  in album: 99
    type: MusicAlbum
    date published: 2022-02-18
  isrc code: SE5752238331
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T16:55:54+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x27e10c4dee3532e3455dbacaf906aced228287a0a3ff6e7dbc868c14547b8dc6
  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/3xuLsqRIXgWeeyqV0n3rjY.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3xuLsqRIXgWeeyqV0n3rjY
  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 0x27e10c4dee3532e3455dbacaf906aced228287a0a3ff6e7dbc868c14547b8dc6. 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/3xuLsqRIXgWeeyqV0n3rjY.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3xuLsqRIXgWeeyqV0n3rjY.
    date published: 2026-06-13T17:25:41Z

SAYAYIN
type: MusicAlbum
date published: 2021-07-08
track: SAYAYIN
  type: MusicRecording
  duration: PT2M51S
  duration ms: 171655
  explicit: false
  by artist: YOSHI
  by artist: Milkman
  in album: SAYAYIN
    type: MusicAlbum
    date published: 2021-07-08
  isrc code: SE6QE2185527
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T16:15:19+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa9139b446d547dfed32f3480517e0f51c2311281b25fe5e5fd7f0414f1d34b43
  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/2MQ3Ufa4AMZeaAuyxlH3wE.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2MQ3Ufa4AMZeaAuyxlH3wE
  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 0xa9139b446d547dfed32f3480517e0f51c2311281b25fe5e5fd7f0414f1d34b43. 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/2MQ3Ufa4AMZeaAuyxlH3wE.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2MQ3Ufa4AMZeaAuyxlH3wE.
    date published: 2026-06-13T17:25:41Z

De Más
type: MusicAlbum
date published: 2021-04-09
track: De Más
  type: MusicRecording
  duration: PT3M26S
  duration ms: 206869
  explicit: false
  by artist: YOSHI
  by artist: Jesse Baez
  in album: De Más
    type: MusicAlbum
    date published: 2021-04-09
  isrc code: SE6HN2159522
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T08:42:40+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x06f56130c492c7f0481f4cab050b020af451e7f448b0600c8f360c0fe597c267
  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/4p19BdGQ1jlQiGSPutGe6J.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4p19BdGQ1jlQiGSPutGe6J
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x06f56130c492c7f0481f4cab050b020af451e7f448b0600c8f360c0fe597c267","isrc":"SE6HN2159522","name":"De Más","registered_at":"2026-06-06T08:42:40Z","spotify_id":"4p19BdGQ1jlQiGSPutGe6J","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06f56130c492c7f0481f4cab050b020af451e7f448b0600c8f360c0fe597c267. 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/4p19BdGQ1jlQiGSPutGe6J.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4p19BdGQ1jlQiGSPutGe6J.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x06f56130c492c7f0481f4cab050b020af451e7f448b0600c8f360c0fe597c267","isrc":"SE6HN2159522","name":"De Más","registered_at":"2026-06-06T08:42:40Z","spotify_id":"4p19BdGQ1jlQiGSPutGe6J","type":"track"}

Días Malos, Nochebuena
type: MusicAlbum
date published: 2020-12-25
track: Dias Malos, Nochebuena
  type: MusicRecording
  duration: PT3M55S
  duration ms: 235192
  explicit: false
  by artist: YOSHI
  by artist: Jesse Baez
  in album: Días Malos, Nochebuena
    type: MusicAlbum
    date published: 2020-12-25
  isrc code: SE6TI2045713
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T11:56:54+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x2e1bd79f4d3954daed818af9a7b1ce291245d02a13c8189df0e18db0b399fdc5
  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/20jiw0WpCV5b6Vr03pNDDF.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/20jiw0WpCV5b6Vr03pNDDF
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x2e1bd79f4d3954daed818af9a7b1ce291245d02a13c8189df0e18db0b399fdc5","isrc":"SE6TI2045713","name":"Dias Malos, Nochebuena","registered_at":"2026-06-04T11:56:54Z","spotify_id":"20jiw0WpCV5b6Vr03pNDDF","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e1bd79f4d3954daed818af9a7b1ce291245d02a13c8189df0e18db0b399fdc5. 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/20jiw0WpCV5b6Vr03pNDDF.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/20jiw0WpCV5b6Vr03pNDDF.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x2e1bd79f4d3954daed818af9a7b1ce291245d02a13c8189df0e18db0b399fdc5","isrc":"SE6TI2045713","name":"Dias Malos, Nochebuena","registered_at":"2026-06-04T11:56:54Z","spotify_id":"20jiw0WpCV5b6Vr03pNDDF","type":"track"}

Benz
type: MusicAlbum
date published: 2020-12-25
track: Benz
  type: MusicRecording
  duration: PT3M42S
  duration ms: 222680
  explicit: false
  by artist: YOSHI
  in album: Benz
    type: MusicAlbum
    date published: 2020-12-25
  isrc code: SE6TI2045719
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T05:15:51+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x6062917fde64833bc66575d13e8d5580d487564bff4fbdadb8b6b5760841e146
  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/2wnZ6gQ2FnkqrSWgoxeqak.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2wnZ6gQ2FnkqrSWgoxeqak
  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 0x6062917fde64833bc66575d13e8d5580d487564bff4fbdadb8b6b5760841e146. 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/2wnZ6gQ2FnkqrSWgoxeqak.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2wnZ6gQ2FnkqrSWgoxeqak.
    date published: 2026-06-13T12:53:06Z

Demos y Feelings
type: MusicAlbum
date published: 2020-11-06
track: 2C
  type: MusicRecording
  duration: PT2M26S
  duration ms: 146337
  explicit: false
  by artist: YOSHI
  in album: Demos y Feelings
    type: MusicAlbum
    date published: 2020-11-06
  isrc code: SE6QE2049328
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T23:51:36+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xef4dac1cfc6c15c7a7e080160ae8de806c0ce8d1ca17075e6c4d7cca2437d2e0
  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/00LS5m2LewPMi4pvNzVCgv.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/00LS5m2LewPMi4pvNzVCgv
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef4dac1cfc6c15c7a7e080160ae8de806c0ce8d1ca17075e6c4d7cca2437d2e0. 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/00LS5m2LewPMi4pvNzVCgv.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/00LS5m2LewPMi4pvNzVCgv.
    date published: 2026-06-13T15:41:10Z
track: Se Me Olvida
  type: MusicRecording
  duration: PT3M13S
  duration ms: 193299
  explicit: false
  by artist: YOSHI
  by artist: Jesse Baez
  in album: Demos y Feelings
    type: MusicAlbum
    date published: 2020-11-06
  isrc code: SE6QE2049320
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T12:40:45+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x9ede6d730bcf0d698bba9e9e5d9380ba770872d194226e2edd98117cca088024
  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/11h8rm2aWPvPdfMc2tLaJN.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/11h8rm2aWPvPdfMc2tLaJN
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x9ede6d730bcf0d698bba9e9e5d9380ba770872d194226e2edd98117cca088024","isrc":"SE6QE2049320","name":"Se Me Olvida","registered_at":"2026-06-04T12:40:45Z","spotify_id":"11h8rm2aWPvPdfMc2tLaJN","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ede6d730bcf0d698bba9e9e5d9380ba770872d194226e2edd98117cca088024. 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/11h8rm2aWPvPdfMc2tLaJN.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/11h8rm2aWPvPdfMc2tLaJN.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x9ede6d730bcf0d698bba9e9e5d9380ba770872d194226e2edd98117cca088024","isrc":"SE6QE2049320","name":"Se Me Olvida","registered_at":"2026-06-04T12:40:45Z","spotify_id":"11h8rm2aWPvPdfMc2tLaJN","type":"track"}
track: El Phone
  type: MusicRecording
  duration: PT3M48S
  duration ms: 228137
  explicit: false
  by artist: YOSHI
  by artist: Big Soto
  in album: Demos y Feelings
    type: MusicAlbum
    date published: 2020-11-06
  isrc code: SE6QE2049318
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T12:43:10+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x42941aa073a174d128fa3436f5aad44b66461301bdb8f97f8d816f7aaf51fa24
  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/0zllRIsecea9df1n4jTaGC.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0zllRIsecea9df1n4jTaGC
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x42941aa073a174d128fa3436f5aad44b66461301bdb8f97f8d816f7aaf51fa24","isrc":"SE6QE2049318","name":"El Phone","registered_at":"2026-06-10T12:43:10Z","spotify_id":"0zllRIsecea9df1n4jTaGC","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42941aa073a174d128fa3436f5aad44b66461301bdb8f97f8d816f7aaf51fa24. 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/0zllRIsecea9df1n4jTaGC.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0zllRIsecea9df1n4jTaGC.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x42941aa073a174d128fa3436f5aad44b66461301bdb8f97f8d816f7aaf51fa24","isrc":"SE6QE2049318","name":"El Phone","registered_at":"2026-06-10T12:43:10Z","spotify_id":"0zllRIsecea9df1n4jTaGC","type":"track"}

Clara
type: MusicAlbum
date published: 2020-11-03
track: Clara
  type: MusicRecording
  duration: PT3M32S
  duration ms: 212405
  explicit: false
  by artist: Absa G.
  by artist: YOSHI
  by artist: Nsqk
  in album: Clara
    type: MusicAlbum
    date published: 2020-11-03
  isrc code: FRS182017292
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T13:33:55+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x12c24b287f871a405bbb054d0cad54ca0863085b34a4cc2aabfbcfe6a8585c84
  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/5tuzWqwk6cEgjnboaEBl28.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5tuzWqwk6cEgjnboaEBl28
  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 0x12c24b287f871a405bbb054d0cad54ca0863085b34a4cc2aabfbcfe6a8585c84. 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/5tuzWqwk6cEgjnboaEBl28.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5tuzWqwk6cEgjnboaEBl28.
    date published: 2026-06-13T17:25:41Z

Dias Malos, Nochebuena
type: MusicRecording
duration: PT3M55S
duration ms: 235192
explicit: false
by artist: YOSHI
by artist: Jesse Baez
in album: Días Malos, Nochebuena
  type: MusicAlbum
  date published: 2020-12-25
isrc code: SE6TI2045713
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T11:56:54+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2e1bd79f4d3954daed818af9a7b1ce291245d02a13c8189df0e18db0b399fdc5
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/20jiw0WpCV5b6Vr03pNDDF.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/20jiw0WpCV5b6Vr03pNDDF
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2e1bd79f4d3954daed818af9a7b1ce291245d02a13c8189df0e18db0b399fdc5","isrc":"SE6TI2045713","name":"Dias Malos, Nochebuena","registered_at":"2026-06-04T11:56:54Z","spotify_id":"20jiw0WpCV5b6Vr03pNDDF","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e1bd79f4d3954daed818af9a7b1ce291245d02a13c8189df0e18db0b399fdc5. 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/20jiw0WpCV5b6Vr03pNDDF.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/20jiw0WpCV5b6Vr03pNDDF.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x2e1bd79f4d3954daed818af9a7b1ce291245d02a13c8189df0e18db0b399fdc5","isrc":"SE6TI2045713","name":"Dias Malos, Nochebuena","registered_at":"2026-06-04T11:56:54Z","spotify_id":"20jiw0WpCV5b6Vr03pNDDF","type":"track"}

JetLag
type: MusicRecording
duration: PT4M29S
duration ms: 269720
explicit: false
by artist: Milkman
by artist: YOSHI
by artist: Zizzy
in album: JetLag
  type: MusicAlbum
  date published: 2022-07-29
isrc code: MXUM62200029
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T17:00:23+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc757a301f5ad0fbfd0dc9a6dcb6a9048b4fb07398bbc7e908ed68a9c3b494acd
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/3Gily4qMvAOytQ07gpHDVD.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3Gily4qMvAOytQ07gpHDVD
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 0xc757a301f5ad0fbfd0dc9a6dcb6a9048b4fb07398bbc7e908ed68a9c3b494acd. 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/3Gily4qMvAOytQ07gpHDVD.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3Gily4qMvAOytQ07gpHDVD.
  date published: 2026-06-13T17:25:41Z

WI-FI FREESTYLE
type: MusicRecording
duration: PT2M41S
duration ms: 161346
explicit: false
by artist: YOSHI
in album: WI-FI FREESTYLE
  type: MusicAlbum
  date published: 2024-01-16
isrc code: MXUM62300697
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T16:25:19+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xea425c522af057def358497503c7b82d475b0c00e369920f4f5bc600f85c5280
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/7Dk9OdF7PjXgt7LJrovYcN.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7Dk9OdF7PjXgt7LJrovYcN
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xea425c522af057def358497503c7b82d475b0c00e369920f4f5bc600f85c5280","isrc":"MXUM62300697","name":"WI-FI FREESTYLE","registered_at":"2026-06-21T16:25:19Z","spotify_id":"7Dk9OdF7PjXgt7LJrovYcN","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea425c522af057def358497503c7b82d475b0c00e369920f4f5bc600f85c5280. 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/7Dk9OdF7PjXgt7LJrovYcN.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7Dk9OdF7PjXgt7LJrovYcN.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0xea425c522af057def358497503c7b82d475b0c00e369920f4f5bc600f85c5280","isrc":"MXUM62300697","name":"WI-FI FREESTYLE","registered_at":"2026-06-21T16:25:19Z","spotify_id":"7Dk9OdF7PjXgt7LJrovYcN","type":"track"}

Hit Escup
type: MusicRecording
duration: PT3M29S
duration ms: 209218
explicit: false
by artist: Kodigo
by artist: Vibarco
by artist: YOSHI
by artist: AYWA
in album: Hardinero Sound
  type: MusicAlbum
  date published: 2023-09-08
isrc code: QZWDD2342110

Advil
type: MusicRecording
duration: PT2M59S
duration ms: 179880
explicit: false
by artist: Kiddo Toto
by artist: YOSHI
in album: Advil + Leviatán
  type: MusicAlbum
  date published: 2021-09-23
isrc code: ARVIN2100005
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T21:22:26+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa8b325a87393d98e08dcbd59f4a597878faf7c7d4f7fd0f126fe6828b45fde96
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/5tJobtLHAsbn1AIk17a8Fx.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5tJobtLHAsbn1AIk17a8Fx
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 0xa8b325a87393d98e08dcbd59f4a597878faf7c7d4f7fd0f126fe6828b45fde96. 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/5tJobtLHAsbn1AIk17a8Fx.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5tJobtLHAsbn1AIk17a8Fx.
  date published: 2026-06-13T17:25:41Z

Leviatán
type: MusicRecording
duration: PT3M15S
duration ms: 195644
explicit: false
by artist: Kiddo Toto
by artist: YOSHI
in album: Advil + Leviatán
  type: MusicAlbum
  date published: 2021-09-23
isrc code: ARVIN2100006
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T21:18:01+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x956c328ab05a7b676abbd112789e47f804ea4df12acf41aad0fb4c2b8ca34bab
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/7nujX8EfTyKaSzOmYHkmeu.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7nujX8EfTyKaSzOmYHkmeu
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x956c328ab05a7b676abbd112789e47f804ea4df12acf41aad0fb4c2b8ca34bab","isrc":"ARVIN2100006","name":"Leviatán","registered_at":"2026-06-10T21:18:01Z","spotify_id":"7nujX8EfTyKaSzOmYHkmeu","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x956c328ab05a7b676abbd112789e47f804ea4df12acf41aad0fb4c2b8ca34bab. 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/7nujX8EfTyKaSzOmYHkmeu.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7nujX8EfTyKaSzOmYHkmeu.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x956c328ab05a7b676abbd112789e47f804ea4df12acf41aad0fb4c2b8ca34bab","isrc":"ARVIN2100006","name":"Leviatán","registered_at":"2026-06-10T21:18:01Z","spotify_id":"7nujX8EfTyKaSzOmYHkmeu","type":"track"}

Todo
type: MusicRecording
duration: PT3M22S
duration ms: 202586
explicit: false
by artist: YOSHI
in album: 1UNAMORSUPREMO (DELUXE)
  type: MusicAlbum
  date published: 2023-11-03
isrc code: MXUM62200047
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T21:12:05+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x740b19c9c8433f62daa6b443802c74d8e4e0c32ce2aff385f9e84e0a924aba33
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/4x1m0UUrozTKqGIoDi7j4V.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4x1m0UUrozTKqGIoDi7j4V
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 0x740b19c9c8433f62daa6b443802c74d8e4e0c32ce2aff385f9e84e0a924aba33. 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/4x1m0UUrozTKqGIoDi7j4V.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4x1m0UUrozTKqGIoDi7j4V.
  date published: 2026-07-02T03:55:08Z

DSÑM
type: MusicRecording
duration: PT3M34S
duration ms: 214960
explicit: false
by artist: YOSHI
by artist: Zizzy
in album: 1UNAMORSUPREMO (DELUXE)
  type: MusicAlbum
  date published: 2023-11-03
isrc code: MXUM62300370
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T09:20:35+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc17d7e8a815ed7e74608dd93ea1db9f5a269477132701f8b375cefcca32ec0cb
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/6mCgXV62TjKcbBkiNB1kX3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6mCgXV62TjKcbBkiNB1kX3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc17d7e8a815ed7e74608dd93ea1db9f5a269477132701f8b375cefcca32ec0cb","isrc":"MXUM62300370","name":"DSÑM","registered_at":"2026-06-08T09:20:35Z","spotify_id":"6mCgXV62TjKcbBkiNB1kX3","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc17d7e8a815ed7e74608dd93ea1db9f5a269477132701f8b375cefcca32ec0cb. 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/6mCgXV62TjKcbBkiNB1kX3.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6mCgXV62TjKcbBkiNB1kX3.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0xc17d7e8a815ed7e74608dd93ea1db9f5a269477132701f8b375cefcca32ec0cb","isrc":"MXUM62300370","name":"DSÑM","registered_at":"2026-06-08T09:20:35Z","spotify_id":"6mCgXV62TjKcbBkiNB1kX3","type":"track"}

9 a 10
type: MusicRecording
duration: PT3M3S
duration ms: 183680
explicit: false
by artist: YOSHI
in album: 1UNAMORSUPREMO (DELUXE)
  type: MusicAlbum
  date published: 2023-11-03
isrc code: MXUM62300371
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T05:18:51+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x51d9ef8a7efd261dc2a21cbe18981f92303921ca46f00d821777ff1dd1d2aa86
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/712yNzD3jI3nePcp1yI083.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/712yNzD3jI3nePcp1yI083
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x51d9ef8a7efd261dc2a21cbe18981f92303921ca46f00d821777ff1dd1d2aa86","isrc":"MXUM62300371","name":"9 a 10","registered_at":"2026-06-07T05:18:51Z","spotify_id":"712yNzD3jI3nePcp1yI083","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51d9ef8a7efd261dc2a21cbe18981f92303921ca46f00d821777ff1dd1d2aa86. 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/712yNzD3jI3nePcp1yI083.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/712yNzD3jI3nePcp1yI083.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x51d9ef8a7efd261dc2a21cbe18981f92303921ca46f00d821777ff1dd1d2aa86","isrc":"MXUM62300371","name":"9 a 10","registered_at":"2026-06-07T05:18:51Z","spotify_id":"712yNzD3jI3nePcp1yI083","type":"track"}

nueva grabación
type: MusicRecording
duration: PT1M6S
duration ms: 66320
explicit: false
by artist: YOSHI
in album: 1UNAMORSUPREMO (DELUXE)
  type: MusicAlbum
  date published: 2023-11-03
isrc code: MXUM62300372
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T10:05:10+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf5d20219edb9f78f681c55d098f74260920e0a7f390485e609c5a03b20f009af
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956889
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956889
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/3bzcUxfCXiLRVJCMFLv3AL.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3bzcUxfCXiLRVJCMFLv3AL
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-06T06:56:49Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf5d20219edb9f78f681c55d098f74260920e0a7f390485e609c5a03b20f009af","isrc":"MXUM62300372","name":"nueva grabación","registered_at":"2026-06-18T10:05:10Z","spotify_id":"3bzcUxfCXiLRVJCMFLv3AL","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5d20219edb9f78f681c55d098f74260920e0a7f390485e609c5a03b20f009af. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3bzcUxfCXiLRVJCMFLv3AL.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3bzcUxfCXiLRVJCMFLv3AL.
  date published: 2026-07-06T06:56:49Z
  text: {"copyright_id":"0xf5d20219edb9f78f681c55d098f74260920e0a7f390485e609c5a03b20f009af","isrc":"MXUM62300372","name":"nueva grabación","registered_at":"2026-06-18T10:05:10Z","spotify_id":"3bzcUxfCXiLRVJCMFLv3AL","type":"track"}

SUFICIENTEPUNTOWAV
type: MusicRecording
duration: PT4M0S
duration ms: 240693
explicit: false
by artist: YOSHI
in album: 1UNAMORSUPREMO (DELUXE)
  type: MusicAlbum
  date published: 2023-11-03
isrc code: MXUM62300373
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T11:00:26+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0d2d3ea7b447add2d265ecedc3692651ba324b2335645b9fa55f10f8bbf30092
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/3Th5Xof9PWYeDTwEVxkYIA.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3Th5Xof9PWYeDTwEVxkYIA
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 0x0d2d3ea7b447add2d265ecedc3692651ba324b2335645b9fa55f10f8bbf30092. 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/3Th5Xof9PWYeDTwEVxkYIA.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3Th5Xof9PWYeDTwEVxkYIA.
  date published: 2026-07-02T03:55:08Z

Lo Demás
type: MusicRecording
duration: PT3M18S
duration ms: 198920
explicit: false
by artist: YOSHI
in album: 1UNAMORSUPREMO (DELUXE)
  type: MusicAlbum
  date published: 2023-11-03
isrc code: MXUM62300374
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T10:17:26+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x88b34101c5578c4944329fd632fd2957cf6b52a7ea2926765fd77b306540049b
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/0md63qZMyJC7FA16YXjtTO.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0md63qZMyJC7FA16YXjtTO
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x88b34101c5578c4944329fd632fd2957cf6b52a7ea2926765fd77b306540049b","isrc":"MXUM62300374","name":"Lo Demás","registered_at":"2026-06-08T10:17:26Z","spotify_id":"0md63qZMyJC7FA16YXjtTO","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88b34101c5578c4944329fd632fd2957cf6b52a7ea2926765fd77b306540049b. 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/0md63qZMyJC7FA16YXjtTO.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0md63qZMyJC7FA16YXjtTO.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x88b34101c5578c4944329fd632fd2957cf6b52a7ea2926765fd77b306540049b","isrc":"MXUM62300374","name":"Lo Demás","registered_at":"2026-06-08T10:17:26Z","spotify_id":"0md63qZMyJC7FA16YXjtTO","type":"track"}

1UNAMORSUPREMO
type: MusicRecording
duration: PT1M47S
duration ms: 107653
explicit: false
by artist: YOSHI
in album: 1UNAMORSUPREMO (DELUXE)
  type: MusicAlbum
  date published: 2023-11-03
isrc code: MXUM62300375
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T16:57:32+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf1852acd0d13dade7f395ca055adfd9e032e48e72b5bbede11b6b3d5c76e834c
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/6GcQKvYQDCe4WHGLJBVAXk.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6GcQKvYQDCe4WHGLJBVAXk
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 0xf1852acd0d13dade7f395ca055adfd9e032e48e72b5bbede11b6b3d5c76e834c. 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/6GcQKvYQDCe4WHGLJBVAXk.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6GcQKvYQDCe4WHGLJBVAXk.
  date published: 2026-07-02T03:55:08Z

destino
type: MusicRecording
duration: PT1M10S
duration ms: 70386
explicit: false
by artist: YOSHI
in album: 1UNAMORSUPREMO (DELUXE)
  type: MusicAlbum
  date published: 2023-11-03
isrc code: MXUM62300376
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T01:24:14+00:00

Joligud
type: MusicRecording
duration: PT3M33S
duration ms: 213680
explicit: false
by artist: YOSHI
by artist: Jesse Baez
in album: 1UNAMORSUPREMO (DELUXE)
  type: MusicAlbum
  date published: 2023-11-03
isrc code: MXUM62300115
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T11:07:56+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa990f9c06f7f79845a0aa75b6b37f70e25403c3792b62455368d91fd63ca0a4c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956375
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956375
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0fY6UTcQopO6pUep0num3c.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0fY6UTcQopO6pUep0num3c
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T16:51:38Z
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 0xa990f9c06f7f79845a0aa75b6b37f70e25403c3792b62455368d91fd63ca0a4c. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0fY6UTcQopO6pUep0num3c.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0fY6UTcQopO6pUep0num3c.
  date published: 2026-07-02T16:51:38Z

afterhours
type: MusicRecording
duration: PT2M17S
duration ms: 137546
explicit: false
by artist: YOSHI
in album: 1UNAMORSUPREMO (DELUXE)
  type: MusicAlbum
  date published: 2023-11-03
isrc code: MXUM62300531
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T13:48:54+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa3f511f80022c635acf3643b032447b8417b7e81061f85149772bf2768194784
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/4kjCLcaduZxrnu4gUrXUJE.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4kjCLcaduZxrnu4gUrXUJE
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 0xa3f511f80022c635acf3643b032447b8417b7e81061f85149772bf2768194784. 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/4kjCLcaduZxrnu4gUrXUJE.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4kjCLcaduZxrnu4gUrXUJE.
  date published: 2026-06-13T17:25:41Z

OJALÁ
type: MusicRecording
duration: PT3M2S
duration ms: 182573
explicit: false
by artist: YOSHI
in album: 1UNAMORSUPREMO (DELUXE)
  type: MusicAlbum
  date published: 2023-11-03
isrc code: MXUM62300533
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T22:03:43+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xab5a0515f012e5bcbfd5a31f5e3529bc9c8ccf41da23867d961c2ded455fad4a
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/6Dca5SdgQabgnSbZ9Hh0VE.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6Dca5SdgQabgnSbZ9Hh0VE
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xab5a0515f012e5bcbfd5a31f5e3529bc9c8ccf41da23867d961c2ded455fad4a","isrc":"MXUM62300533","name":"OJALÁ","registered_at":"2026-06-19T22:03:43Z","spotify_id":"6Dca5SdgQabgnSbZ9Hh0VE","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab5a0515f012e5bcbfd5a31f5e3529bc9c8ccf41da23867d961c2ded455fad4a. 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/6Dca5SdgQabgnSbZ9Hh0VE.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6Dca5SdgQabgnSbZ9Hh0VE.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xab5a0515f012e5bcbfd5a31f5e3529bc9c8ccf41da23867d961c2ded455fad4a","isrc":"MXUM62300533","name":"OJALÁ","registered_at":"2026-06-19T22:03:43Z","spotify_id":"6Dca5SdgQabgnSbZ9Hh0VE","type":"track"}

Todo
type: MusicRecording
duration: PT3M22S
duration ms: 202706
explicit: false
by artist: YOSHI
in album: 1UNAMORSUPREMO
  type: MusicAlbum
  date published: 2023-07-28
isrc code: MXUM62200047
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T21:12:05+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x740b19c9c8433f62daa6b443802c74d8e4e0c32ce2aff385f9e84e0a924aba33
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/4OAE7YT6QDYdJdZBa0byaJ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4OAE7YT6QDYdJdZBa0byaJ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x740b19c9c8433f62daa6b443802c74d8e4e0c32ce2aff385f9e84e0a924aba33. 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/4OAE7YT6QDYdJdZBa0byaJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4OAE7YT6QDYdJdZBa0byaJ.
  date published: 2026-06-13T15:41:10Z

DSÑM
type: MusicRecording
duration: PT3M34S
duration ms: 214946
explicit: false
by artist: YOSHI
by artist: Zizzy
in album: 1UNAMORSUPREMO
  type: MusicAlbum
  date published: 2023-07-28
isrc code: MXUM62300370
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T09:20:35+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc17d7e8a815ed7e74608dd93ea1db9f5a269477132701f8b375cefcca32ec0cb
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/1Xoy1qPV9l2FSuovmGbZU3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1Xoy1qPV9l2FSuovmGbZU3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc17d7e8a815ed7e74608dd93ea1db9f5a269477132701f8b375cefcca32ec0cb","isrc":"MXUM62300370","name":"DSÑM","registered_at":"2026-06-08T09:20:35Z","spotify_id":"1Xoy1qPV9l2FSuovmGbZU3","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc17d7e8a815ed7e74608dd93ea1db9f5a269477132701f8b375cefcca32ec0cb. 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/1Xoy1qPV9l2FSuovmGbZU3.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1Xoy1qPV9l2FSuovmGbZU3.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xc17d7e8a815ed7e74608dd93ea1db9f5a269477132701f8b375cefcca32ec0cb","isrc":"MXUM62300370","name":"DSÑM","registered_at":"2026-06-08T09:20:35Z","spotify_id":"1Xoy1qPV9l2FSuovmGbZU3","type":"track"}

9 a 10
type: MusicRecording
duration: PT3M3S
duration ms: 183680
explicit: false
by artist: YOSHI
in album: 1UNAMORSUPREMO
  type: MusicAlbum
  date published: 2023-07-28
isrc code: MXUM62300371
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T05:18:51+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x51d9ef8a7efd261dc2a21cbe18981f92303921ca46f00d821777ff1dd1d2aa86
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/7ouD2WcwxplOkgcUkm3HX7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7ouD2WcwxplOkgcUkm3HX7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x51d9ef8a7efd261dc2a21cbe18981f92303921ca46f00d821777ff1dd1d2aa86","isrc":"MXUM62300371","name":"9 a 10","registered_at":"2026-06-07T05:18:51Z","spotify_id":"7ouD2WcwxplOkgcUkm3HX7","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51d9ef8a7efd261dc2a21cbe18981f92303921ca46f00d821777ff1dd1d2aa86. 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/7ouD2WcwxplOkgcUkm3HX7.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7ouD2WcwxplOkgcUkm3HX7.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x51d9ef8a7efd261dc2a21cbe18981f92303921ca46f00d821777ff1dd1d2aa86","isrc":"MXUM62300371","name":"9 a 10","registered_at":"2026-06-07T05:18:51Z","spotify_id":"7ouD2WcwxplOkgcUkm3HX7","type":"track"}