Martin de Marte
type: MusicGroup
popularity: 10
followers: 633
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7854abe44a8bff99c8f270ad78fc4911b8c1a60b188d9ce5ab65aee6d5ba8f78
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954555
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/954555
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ab656901-57e9-4b99-a5de-11e5f83d7e61.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ab656901-57e9-4b99-a5de-11e5f83d7e61.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/ab656901-57e9-4b99-a5de-11e5f83d7e61
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T12:10:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7854abe44a8bff99c8f270ad78fc4911b8c1a60b188d9ce5ab65aee6d5ba8f78","name":"Martin de Marte","registered_at":"2026-06-20T09:39:39Z","symbol":"NIM1582699","token_address":"0x1fa3d357d7533633fbb73722c7c3cea980de9e11","type":"artist","uuid":"ab656901-57e9-4b99-a5de-11e5f83d7e61"}
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 0x7854abe44a8bff99c8f270ad78fc4911b8c1a60b188d9ce5ab65aee6d5ba8f78. Chain 2 (Bitcoin): anchored in block 954555 (2026-06-20T12:10:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ab656901-57e9-4b99-a5de-11e5f83d7e61.json and https://artists.proofprofile.net/proofs/artist/ab656901-57e9-4b99-a5de-11e5f83d7e61.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T12:10:20Z
  text: {"copyright_id":"0x7854abe44a8bff99c8f270ad78fc4911b8c1a60b188d9ce5ab65aee6d5ba8f78","name":"Martin de Marte","registered_at":"2026-06-20T09:39:39Z","symbol":"NIM1582699","token_address":"0x1fa3d357d7533633fbb73722c7c3cea980de9e11","type":"artist","uuid":"ab656901-57e9-4b99-a5de-11e5f83d7e61"}
album: Red River Ride
  type: MusicAlbum
  date published: 2020-05-10
  track: You Better Ulertu
    type: MusicRecording
    duration: PT3M23S
    duration ms: 203107
    explicit: false
    by artist: Martin de Marte
    in album: Red River Ride
      type: MusicAlbum
      date published: 2020-05-10
    isrc code: CACWV2058535
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-26T14:56:23+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xe97aa4c2acf9180876a51f69aedc191f27fa510584dda59a138c8b5ac858dc70
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956312
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block/956312
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CACWV2058535
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-02T05:09:12Z
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe97aa4c2acf9180876a51f69aedc191f27fa510584dda59a138c8b5ac858dc70. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CACWV2058535.
      date published: 2026-07-02T05:09:12Z
  track: Sand Ship
    type: MusicRecording
    duration: PT3M11S
    duration ms: 191553
    explicit: false
    by artist: Martin de Marte
    in album: Red River Ride
      type: MusicAlbum
      date published: 2020-05-10
    isrc code: CACWV2058536
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-07T18:22:22+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x1ae6ac80c4a7d4aa894cfe7f5ccf2cec04dbc1ed8e2f4902a129dd34703ab07b
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 957145
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block/957145
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CACWV2058536
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-08T08:56:20Z
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ae6ac80c4a7d4aa894cfe7f5ccf2cec04dbc1ed8e2f4902a129dd34703ab07b. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CACWV2058536.
      date published: 2026-07-08T08:56:20Z
  track: Dove Love
    type: MusicRecording
    duration: PT2M30S
    duration ms: 150536
    explicit: false
    by artist: Martin de Marte
    in album: Red River Ride
      type: MusicAlbum
      date published: 2020-05-10
    isrc code: CACWV2058537
  track: En La Rave
    type: MusicRecording
    duration: PT2M28S
    duration ms: 148448
    explicit: false
    by artist: Martin de Marte
    in album: Red River Ride
      type: MusicAlbum
      date published: 2020-05-10
    isrc code: CACWV2058538
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-06T23:32:55+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x3c63a88a2f049eb33395cd3eca82220d40ed36a65ed8e14392af4f7dc0fbf576
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 957118
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block/957118
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CACWV2058538
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-08T03:20:19Z
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c63a88a2f049eb33395cd3eca82220d40ed36a65ed8e14392af4f7dc0fbf576. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CACWV2058538.
      date published: 2026-07-08T03:20:19Z
  track: Sin Norte
    type: MusicRecording
    duration: PT2M21S
    duration ms: 141250
    explicit: false
    by artist: Martin de Marte
    in album: Red River Ride
      type: MusicAlbum
      date published: 2020-05-10
  track: Want It
    type: MusicRecording
    duration: PT3M13S
    duration ms: 193846
    explicit: false
    by artist: Martin de Marte
    in album: Red River Ride
      type: MusicAlbum
      date published: 2020-05-10
  track: My Man
    type: MusicRecording
    duration: PT2M44S
    duration ms: 164336
    explicit: false
    by artist: Martin de Marte
    in album: Red River Ride
      type: MusicAlbum
      date published: 2020-05-10
    isrc code: CACWV2058541
  track: Malo Santo
  track: Algo Y Yo
  track: Keyra
  track: Zardezan
album: Kaixo Lagun
album: Migajas
album: Local Police
album: Young Blood
album: Nahiko Ondo
track: You Better Ulertu
track: Sand Ship
track: Dove Love
track: En La Rave
track: Sin Norte
track: Want It
track: My Man
track: Malo Santo
track: Algo Y Yo
track: Keyra
track: Zardezan
track: Marie
track: Ve
track: Un Paso Con Myke
track: Chicken Legs
track: Daddy Magnoly
track: Gin Lemon
track: Original Human
track: Blue Bean Smile
track: Agur Xatur

Malo Santo
type: MusicRecording
duration: PT2M45S
duration ms: 165641
explicit: false
by artist: Martin de Marte
in album: Red River Ride
  type: MusicAlbum
  date published: 2020-05-10
isrc code: CACWV2058542

Algo Y Yo
type: MusicRecording
duration: PT2M53S
duration ms: 173338
explicit: false
by artist: Martin de Marte
in album: Red River Ride
  type: MusicAlbum
  date published: 2020-05-10

Keyra
type: MusicRecording
duration: PT3M20S
duration ms: 200098
explicit: false
by artist: Martin de Marte
in album: Red River Ride
  type: MusicAlbum
  date published: 2020-05-10
isrc code: CACWV2058544
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-07T21:03:36+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7a3f9998db79c68d064fff57a790a3e57cf8cde94eafcb4e9d9de5b23f9bd87e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957120
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957120
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CACWV2058544
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:22:41Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a3f9998db79c68d064fff57a790a3e57cf8cde94eafcb4e9d9de5b23f9bd87e. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CACWV2058544.
  date published: 2026-07-08T03:22:41Z

Zardezan
type: MusicRecording
duration: PT2M54S
duration ms: 174649
explicit: false
by artist: Martin de Marte
in album: Red River Ride
  type: MusicAlbum
  date published: 2020-05-10

Kaixo Lagun
type: MusicAlbum
date published: 2019-04-25
track: Marie
  type: MusicRecording
  duration: PT2M7S
  duration ms: 127391
  explicit: false
  by artist: Martin de Marte
  in album: Kaixo Lagun
    type: MusicAlbum
    date published: 2019-04-25
track: Ve
  type: MusicRecording
  duration: PT3M40S
  duration ms: 220969
  explicit: false
  by artist: Martin de Marte
  in album: Kaixo Lagun
    type: MusicAlbum
    date published: 2019-04-25
track: Un Paso Con Myke
  type: MusicRecording
  duration: PT2M3S
  duration ms: 123478
  explicit: false
  by artist: Martin de Marte
  in album: Kaixo Lagun
    type: MusicAlbum
    date published: 2019-04-25
track: Chicken Legs
  type: MusicRecording
  duration: PT2M22S
  duration ms: 142173
  explicit: false
  by artist: Martin de Marte
  in album: Kaixo Lagun
    type: MusicAlbum
    date published: 2019-04-25
track: Daddy Magnoly
  type: MusicRecording
  duration: PT2M27S
  duration ms: 147826
  explicit: false
  by artist: Martin de Marte
  in album: Kaixo Lagun
    type: MusicAlbum
    date published: 2019-04-25
track: Gin Lemon
  type: MusicRecording
  duration: PT3M10S
  duration ms: 190434
  explicit: false
  by artist: Martin de Marte
  in album: Kaixo Lagun
    type: MusicAlbum
    date published: 2019-04-25
track: Original Human
  type: MusicRecording
  duration: PT2M7S
  duration ms: 127391
  explicit: false
  by artist: Martin de Marte
  in album: Kaixo Lagun
    type: MusicAlbum
    date published: 2019-04-25
  isrc code: CAENV1952688
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-08T00:02:34+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x90d028d089e155545dfa7ee88c4d16089386995d2991cc44304f0e6e3b148193
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957122
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957122
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAENV1952688
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:39:04Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90d028d089e155545dfa7ee88c4d16089386995d2991cc44304f0e6e3b148193. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAENV1952688.
    date published: 2026-07-08T03:39:04Z
track: Blue Bean Smile
  type: MusicRecording
  duration: PT3M40S
  duration ms: 220000
  explicit: false
  by artist: Martin de Marte
  in album: Kaixo Lagun
    type: MusicAlbum
    date published: 2019-04-25
track: Agur Xatur
  type: MusicRecording
  duration: PT3M19S
  duration ms: 199565
  explicit: false
  by artist: Martin de Marte
  in album: Kaixo Lagun
    type: MusicAlbum
    date published: 2019-04-25

Migajas
type: MusicAlbum
date published: 2024-06-02
track: Bobby's Lesson
  type: MusicRecording
  duration: PT3M7S
  duration ms: 187024
  explicit: false
  by artist: Martin de Marte
  in album: Migajas
    type: MusicAlbum
    date published: 2024-06-02
  isrc code: QZMER2451299
track: Migajas
  type: MusicRecording
  duration: PT3M26S
  duration ms: 206498
  explicit: false
  by artist: Martin de Marte
  in album: Migajas
    type: MusicAlbum
    date published: 2024-06-02
  isrc code: QZMER2451300
track: May Shower
  type: MusicRecording
  duration: PT3M47S
  duration ms: 227000
  explicit: false
  by artist: Martin de Marte
  in album: Migajas
    type: MusicAlbum
    date published: 2024-06-02
  isrc code: QZMER2451301
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-07T20:42:13+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x53ae394b16c8d9f3e015d7988dc20285057f9e88cd17a6e2becc0e4abe6cd6fc
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957122
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957122
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMER2451301
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:39:04Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53ae394b16c8d9f3e015d7988dc20285057f9e88cd17a6e2becc0e4abe6cd6fc. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMER2451301.
    date published: 2026-07-08T03:39:04Z

Local Police
type: MusicAlbum
date published: 2020-04-27
track: Local Police
  type: MusicRecording
  duration: PT3M25S
  duration ms: 205217
  explicit: false
  by artist: Martin de Marte
  in album: Local Police
    type: MusicAlbum
    date published: 2020-04-27

Young Blood
type: MusicAlbum
date published: 2019-12-12
track: Young Blood
  type: MusicRecording
  duration: PT3M22S
  duration ms: 202608
  explicit: false
  by artist: Martin de Marte
  in album: Young Blood
    type: MusicAlbum
    date published: 2019-12-12

Nahiko Ondo
type: MusicAlbum
date published: 2025-01-31
track: Yolanda
  type: MusicRecording
  duration: PT3M15S
  duration ms: 195625
  explicit: false
  by artist: Martin de Marte
  in album: Nahiko Ondo
    type: MusicAlbum
    date published: 2025-01-31
  isrc code: QZDA52585135
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-25T06:26:58+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd0879fac14cf159d01d60e81c101d289c43a7f4c7951dbf93e480f3dd9a7f231
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956349
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956349
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA52585135
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T11:34:59Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0879fac14cf159d01d60e81c101d289c43a7f4c7951dbf93e480f3dd9a7f231. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA52585135.
    date published: 2026-07-02T11:34:59Z
track: Eskolatik Kanpo
  type: MusicRecording
  duration: PT3M28S
  duration ms: 208965
  explicit: false
  by artist: Martin de Marte
  in album: Nahiko Ondo
    type: MusicAlbum
    date published: 2025-01-31
  isrc code: QZDA52585136
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-28T05:30:46+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x4c59dcc9b7e21d9424fae8fa6001ac2a4191a5a6ee0b591d9476efa340db7690
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956375
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956375
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA52585136
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T16:51:38Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c59dcc9b7e21d9424fae8fa6001ac2a4191a5a6ee0b591d9476efa340db7690. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA52585136.
    date published: 2026-07-02T16:51:38Z
track: Tulipan
  type: MusicRecording
  duration: PT4M7S
  duration ms: 247547
  explicit: false
  by artist: Martin de Marte
  in album: Nahiko Ondo
    type: MusicAlbum
    date published: 2025-01-31
  isrc code: QZDA52585137
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-06T08:15:08+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x5c4685c1aa0a0dfadde3f88f106a5300ccf30b43219d52eb13dd9085bada8531
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957039
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957039
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA52585137
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-07T12:58:18Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c4685c1aa0a0dfadde3f88f106a5300ccf30b43219d52eb13dd9085bada8531. Chain 2 (Bitcoin): anchored in block 957039 (2026-07-07T12:58:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA52585137.
    date published: 2026-07-07T12:58:18Z
track: Cashemir
  type: MusicRecording
  duration: PT3M6S
  duration ms: 186590
  explicit: false
  by artist: Martin de Marte
  in album: Nahiko Ondo
    type: MusicAlbum
    date published: 2025-01-31
  isrc code: QZDA52585138
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-06T18:14:28+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x093323a094f7db20f65ff7c4fa5282eca561947fda8b8e0cf863d0eb07b508bc
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958041
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/958041
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA52585138
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-14T18:13:17Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x093323a094f7db20f65ff7c4fa5282eca561947fda8b8e0cf863d0eb07b508bc. Chain 2 (Bitcoin): anchored in block 958041 (2026-07-14T18:13:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA52585138.
    date published: 2026-07-14T18:13:17Z
track: Amellukas
  type: MusicRecording
  duration: PT2M48S
  duration ms: 168760
  explicit: false
  by artist: Martin de Marte
  in album: Nahiko Ondo
    type: MusicAlbum
    date published: 2025-01-31
  isrc code: QZDA52585139
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-06T06:24:52+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xbd998e683dfbe8f9cc1ca72a2961ded9e77172d81f087ab050b2d9c9c79fbc14
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956889
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956889
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA52585139
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-06T06:56:49Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
  subject of: OpenTimestamps Proof of Existence
track: Pimientos A Lo Tigre
track: Escena Criminal
track: Endgame Master Plan
track: MoonGF
track: 2030

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd998e683dfbe8f9cc1ca72a2961ded9e77172d81f087ab050b2d9c9c79fbc14. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA52585139.
date published: 2026-07-06T06:56:49Z

Pimientos A Lo Tigre
type: MusicRecording
duration: PT2M57S
duration ms: 177042
explicit: false
by artist: Martin de Marte
in album: Nahiko Ondo
  type: MusicAlbum
  date published: 2025-01-31
isrc code: QZDA52585140

Escena Criminal
type: MusicRecording
duration: PT2M5S
duration ms: 125063
explicit: false
by artist: Martin de Marte
in album: Nahiko Ondo
  type: MusicAlbum
  date published: 2025-01-31
isrc code: QZDA52585141

Endgame Master Plan
type: MusicRecording
duration: PT2M3S
duration ms: 123684
explicit: false
by artist: Martin de Marte
in album: Nahiko Ondo
  type: MusicAlbum
  date published: 2025-01-31
isrc code: QZDA52585142

MoonGF
type: MusicRecording
duration: PT1M28S
duration ms: 88302
explicit: false
by artist: Martin de Marte
in album: Nahiko Ondo
  type: MusicAlbum
  date published: 2025-01-31
isrc code: QZDA52585143
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-07T05:34:09+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xaef13dfff73eeeb8a357b068165a90b48abe59717455caeb4712b8c0ca30be80
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957124
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957124
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA52585143
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:53:27Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaef13dfff73eeeb8a357b068165a90b48abe59717455caeb4712b8c0ca30be80. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA52585143.
  date published: 2026-07-08T03:53:27Z

2030
type: MusicRecording
duration: PT3M2S
duration ms: 182787
explicit: false
by artist: Martin de Marte
in album: Nahiko Ondo
  type: MusicAlbum
  date published: 2025-01-31
isrc code: QZDA52585144

You Better Ulertu
type: MusicRecording
duration: PT3M23S
duration ms: 203107
explicit: false
by artist: Martin de Marte
in album: Red River Ride
  type: MusicAlbum
  date published: 2020-05-10
isrc code: CACWV2058535
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-26T14:56:23+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe97aa4c2acf9180876a51f69aedc191f27fa510584dda59a138c8b5ac858dc70
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956312
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956312
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CACWV2058535
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe97aa4c2acf9180876a51f69aedc191f27fa510584dda59a138c8b5ac858dc70. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CACWV2058535.
  date published: 2026-07-02T05:09:12Z

Sand Ship
type: MusicRecording
duration: PT3M11S
duration ms: 191553
explicit: false
by artist: Martin de Marte
in album: Red River Ride
  type: MusicAlbum
  date published: 2020-05-10
isrc code: CACWV2058536
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-07T18:22:22+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1ae6ac80c4a7d4aa894cfe7f5ccf2cec04dbc1ed8e2f4902a129dd34703ab07b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957145
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957145
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CACWV2058536
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T08:56:20Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ae6ac80c4a7d4aa894cfe7f5ccf2cec04dbc1ed8e2f4902a129dd34703ab07b. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CACWV2058536.
  date published: 2026-07-08T08:56:20Z

Dove Love
type: MusicRecording
duration: PT2M30S
duration ms: 150536
explicit: false
by artist: Martin de Marte
in album: Red River Ride
  type: MusicAlbum
  date published: 2020-05-10
isrc code: CACWV2058537

En La Rave
type: MusicRecording
duration: PT2M28S
duration ms: 148448
explicit: false
by artist: Martin de Marte
in album: Red River Ride
  type: MusicAlbum
  date published: 2020-05-10
isrc code: CACWV2058538
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-06T23:32:55+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3c63a88a2f049eb33395cd3eca82220d40ed36a65ed8e14392af4f7dc0fbf576
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957118
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957118
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CACWV2058538
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:20:19Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c63a88a2f049eb33395cd3eca82220d40ed36a65ed8e14392af4f7dc0fbf576. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CACWV2058538.
  date published: 2026-07-08T03:20:19Z

Sin Norte
type: MusicRecording
duration: PT2M21S
duration ms: 141250
explicit: false
by artist: Martin de Marte
in album: Red River Ride
  type: MusicAlbum
  date published: 2020-05-10

Want It
type: MusicRecording
duration: PT3M13S
duration ms: 193846
explicit: false
by artist: Martin de Marte
in album: Red River Ride
  type: MusicAlbum
  date published: 2020-05-10

My Man
type: MusicRecording
duration: PT2M44S
duration ms: 164336
explicit: false
by artist: Martin de Marte
in album: Red River Ride
  type: MusicAlbum
  date published: 2020-05-10
isrc code: CACWV2058541

Malo Santo
type: MusicRecording
duration: PT2M45S
duration ms: 165641
explicit: false
by artist: Martin de Marte
in album: Red River Ride
  type: MusicAlbum
  date published: 2020-05-10
isrc code: CACWV2058542

Algo Y Yo
type: MusicRecording
duration: PT2M53S
duration ms: 173338
explicit: false
by artist: Martin de Marte
in album: Red River Ride
  type: MusicAlbum
  date published: 2020-05-10

Keyra
type: MusicRecording
duration: PT3M20S
duration ms: 200098
explicit: false
by artist: Martin de Marte
in album: Red River Ride
  type: MusicAlbum
  date published: 2020-05-10
isrc code: CACWV2058544
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-07T21:03:36+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7a3f9998db79c68d064fff57a790a3e57cf8cde94eafcb4e9d9de5b23f9bd87e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957120
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957120
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CACWV2058544
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:22:41Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a3f9998db79c68d064fff57a790a3e57cf8cde94eafcb4e9d9de5b23f9bd87e. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CACWV2058544.
  date published: 2026-07-08T03:22:41Z

Zardezan
type: MusicRecording
duration: PT2M54S
duration ms: 174649
explicit: false
by artist: Martin de Marte
in album: Red River Ride
  type: MusicAlbum
  date published: 2020-05-10

Marie
type: MusicRecording
duration: PT2M7S
duration ms: 127391
explicit: false
by artist: Martin de Marte
in album: Kaixo Lagun
  type: MusicAlbum
  date published: 2019-04-25

Ve
type: MusicRecording
duration: PT3M40S
duration ms: 220969
explicit: false
by artist: Martin de Marte
in album: Kaixo Lagun
  type: MusicAlbum
  date published: 2019-04-25

Un Paso Con Myke
type: MusicRecording
duration: PT2M3S
duration ms: 123478
explicit: false
by artist: Martin de Marte
in album: Kaixo Lagun
  type: MusicAlbum
  date published: 2019-04-25

Chicken Legs
type: MusicRecording
duration: PT2M22S
duration ms: 142173
explicit: false
by artist: Martin de Marte
in album: Kaixo Lagun
  type: MusicAlbum
  date published: 2019-04-25

Daddy Magnoly
type: MusicRecording
duration: PT2M27S
duration ms: 147826
explicit: false
by artist: Martin de Marte
in album: Kaixo Lagun
  type: MusicAlbum
  date published: 2019-04-25

Gin Lemon
type: MusicRecording
duration: PT3M10S
duration ms: 190434
explicit: false
by artist: Martin de Marte
in album: Kaixo Lagun
  type: MusicAlbum
  date published: 2019-04-25

Original Human
type: MusicRecording
duration: PT2M7S
duration ms: 127391
explicit: false
by artist: Martin de Marte
in album: Kaixo Lagun
  type: MusicAlbum
  date published: 2019-04-25
isrc code: CAENV1952688
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-08T00:02:34+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x90d028d089e155545dfa7ee88c4d16089386995d2991cc44304f0e6e3b148193
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957122
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957122
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAENV1952688
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:39:04Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90d028d089e155545dfa7ee88c4d16089386995d2991cc44304f0e6e3b148193. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAENV1952688.
  date published: 2026-07-08T03:39:04Z

Blue Bean Smile
type: MusicRecording
duration: PT3M40S
duration ms: 220000
explicit: false
by artist: Martin de Marte
in album: Kaixo Lagun
  type: MusicAlbum
  date published: 2019-04-25

Agur Xatur
type: MusicRecording
duration: PT3M19S
duration ms: 199565
explicit: false
by artist: Martin de Marte
in album: Kaixo Lagun
  type: MusicAlbum
  date published: 2019-04-25