Piff Marti
type: MusicGroup
popularity: 42
followers: 58511
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x50b5453c6bc58f970dc139a6be67a1518b44904e452fc27d91d6012737809d02
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/31c6b175-08ce-4409-80e7-f483e968f3f6.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/31c6b175-08ce-4409-80e7-f483e968f3f6.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/31c6b175-08ce-4409-80e7-f483e968f3f6
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x50b5453c6bc58f970dc139a6be67a1518b44904e452fc27d91d6012737809d02","name":"Piff Marti","registered_at":"2026-06-11T15:30:15Z","symbol":"NIM0063912","token_address":"0xdb016ba71c613176c7379f02fc3b103059bb4b09","type":"artist","uuid":"31c6b175-08ce-4409-80e7-f483e968f3f6"}
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 0x50b5453c6bc58f970dc139a6be67a1518b44904e452fc27d91d6012737809d02. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/31c6b175-08ce-4409-80e7-f483e968f3f6.json and https://artists.proofprofile.net/proofs/artist/31c6b175-08ce-4409-80e7-f483e968f3f6.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0x50b5453c6bc58f970dc139a6be67a1518b44904e452fc27d91d6012737809d02","name":"Piff Marti","registered_at":"2026-06-11T15:30:15Z","symbol":"NIM0063912","token_address":"0xdb016ba71c613176c7379f02fc3b103059bb4b09","type":"artist","uuid":"31c6b175-08ce-4409-80e7-f483e968f3f6"}
album: It Be Like That Sometimes
  type: MusicAlbum
  date published: 2023-02-06
  track: It Be Like That Sometimes
    type: MusicRecording
    duration: PT2M6S
    duration ms: 126969
    explicit: false
    by artist: Piff Marti
    by artist: VtheVowel
    in album: It Be Like That Sometimes
      type: MusicAlbum
      date published: 2023-02-06
    isrc code: QZDA42350837
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-06T18:36:06+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x6cba4065cafb354c3dcc9dbbb336ef50a97b1752f2d708e44bb34258697e7297
    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/1saJGSTWelMbV8fZlqBIq5.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1saJGSTWelMbV8fZlqBIq5
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-06-13T17:25:41Z
    additional property: OTSCanonicalRecord
      type: PropertyValue
      value: {"copyright_id":"0x6cba4065cafb354c3dcc9dbbb336ef50a97b1752f2d708e44bb34258697e7297","isrc":"QZDA42350837","name":"It Be Like That Sometimes","registered_at":"2026-06-06T18:36:06Z","spotify_id":"1saJGSTWelMbV8fZlqBIq5","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 0x6cba4065cafb354c3dcc9dbbb336ef50a97b1752f2d708e44bb34258697e7297. 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/1saJGSTWelMbV8fZlqBIq5.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1saJGSTWelMbV8fZlqBIq5.
      date published: 2026-06-13T17:25:41Z
      text: {"copyright_id":"0x6cba4065cafb354c3dcc9dbbb336ef50a97b1752f2d708e44bb34258697e7297","isrc":"QZDA42350837","name":"It Be Like That Sometimes","registered_at":"2026-06-06T18:36:06Z","spotify_id":"1saJGSTWelMbV8fZlqBIq5","type":"track"}
  track: I Ain't Trippin'
    type: MusicRecording
    duration: PT1M45S
    duration ms: 105600
    explicit: false
    by artist: Piff Marti
    by artist: Wavy SZN
    in album: It Be Like That Sometimes
      type: MusicAlbum
      date published: 2023-02-06
    isrc code: QZTAZ2287786
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-05T06:21:21+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x462c71087615bb8f6eb7e8db81ced5f636ae5f489fbf8aa7407f4d6ddc0b2b53
    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/4S6yHgpjz7LzsNPqViP1uW.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4S6yHgpjz7LzsNPqViP1uW
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-06-13T12:47:07Z
    additional property: OTSCanonicalRecord
      type: PropertyValue
      value: {"copyright_id":"0x462c71087615bb8f6eb7e8db81ced5f636ae5f489fbf8aa7407f4d6ddc0b2b53","isrc":"QZTAZ2287786","name":"I Ain't Trippin'","registered_at":"2026-06-05T06:21:21Z","spotify_id":"4S6yHgpjz7LzsNPqViP1uW","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 0x462c71087615bb8f6eb7e8db81ced5f636ae5f489fbf8aa7407f4d6ddc0b2b53. 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/4S6yHgpjz7LzsNPqViP1uW.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4S6yHgpjz7LzsNPqViP1uW.
      date published: 2026-06-13T12:47:07Z
      text: {"copyright_id":"0x462c71087615bb8f6eb7e8db81ced5f636ae5f489fbf8aa7407f4d6ddc0b2b53","isrc":"QZTAZ2287786","name":"I Ain't Trippin'","registered_at":"2026-06-05T06:21:21Z","spotify_id":"4S6yHgpjz7LzsNPqViP1uW","type":"track"}
  track: Dance or Die
    type: MusicRecording
    duration: PT2M42S
    duration ms: 162356
    explicit: false
    by artist: Piff Marti
    by artist: VtheVowel
    in album: It Be Like That Sometimes
      type: MusicAlbum
      date published: 2023-02-06
    isrc code: QZFYX2317098
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-09T14:56:11+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x1d83dbc2914d6866ac4cc62a3d152a2fa769b37cf0344004703c4fc71c49a0a5
    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/5gDjJUP85M5ZRQf7Qm0TVd.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5gDjJUP85M5ZRQf7Qm0TVd
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-06-13T17:25:41Z
    additional property: OTSCanonicalRecord
      type: PropertyValue
      value: {"copyright_id":"0x1d83dbc2914d6866ac4cc62a3d152a2fa769b37cf0344004703c4fc71c49a0a5","isrc":"QZFYX2317098","name":"Dance or Die","registered_at":"2026-06-09T14:56:11Z","spotify_id":"5gDjJUP85M5ZRQf7Qm0TVd","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 0x1d83dbc2914d6866ac4cc62a3d152a2fa769b37cf0344004703c4fc71c49a0a5. 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/5gDjJUP85M5ZRQf7Qm0TVd.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5gDjJUP85M5ZRQf7Qm0TVd.
      date published: 2026-06-13T17:25:41Z
      text: {"copyright_id":"0x1d83dbc2914d6866ac4cc62a3d152a2fa769b37cf0344004703c4fc71c49a0a5","isrc":"QZFYX2317098","name":"Dance or Die","registered_at":"2026-06-09T14:56:11Z","spotify_id":"5gDjJUP85M5ZRQf7Qm0TVd","type":"track"}
  track: Alright
    type: MusicRecording
    duration: PT2M11S
    duration ms: 131868
    explicit: false
    by artist: Piff Marti
    by artist: 8een
    in album: It Be Like That Sometimes
      type: MusicAlbum
      date published: 2023-02-06
    isrc code: QZTAZ2287785
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
    additional property: CopyrightChainExplorerURL
    additional property: OTSHash
    additional property: OTSBitcoinBlock
    additional property: OTSBitcoinBlockVerifyURL
    additional property: OTSRecordURL
    additional property: OTSVerificationAPI
    additional property: OTSTimestamp
    additional property: OTSCanonicalRecord
    additional property: OTSVerifyInstructions
    subject of: OpenTimestamps Proof of Existence
  track: Saucy
  track: Kinfolk
  track: Understand Me
album: Songs From The Internet. RELOADED
album: Lucid
album: Energy
album: I Ain't Trippin'
album: Heartbeat
album: Feliz Navidad
album: Done With Y'all
album: G Shock
album: Kinfolk
album: Ya Don't Hear Me
album: Glad
album: Understand Me
album: Boys Do Cry (Extended Version)
album: You Don't Know Me
album: Flex
album: Free Yourself
album: Whoa
album: New Crib (I'm Feeling Great)
album: You Ain't Gotta Lie
album: Uni.
album: New Crib.
album: Songs from the Internet, Vol. 1
album: Regular People.
album: Soul Searching
album: Whats Up
track: I. the Itis
track: Flex
track: Energy
track: I Ain't Trippin'
track: It Be Like That Sometimes
track: Saucy
track: New Crib (I'm Feeling Great)
track: Represent
track: Tricks
track: Heartbeat (You Fi Know)
track: Alright
track: Glad
track: Regular People.
track: Dance or Die
track: Soul Searching
track: Understand Me
track: Polls.

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-08T22:21:58+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x2faacc7936b1aa6d60931fb62bdcdf5da619510fa97dac963a3919e50d928ece

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953520

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/953520

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/1x6cFK4BtoGG58tkZuEQS3.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1x6cFK4BtoGG58tkZuEQS3

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

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 0x2faacc7936b1aa6d60931fb62bdcdf5da619510fa97dac963a3919e50d928ece. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1x6cFK4BtoGG58tkZuEQS3.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1x6cFK4BtoGG58tkZuEQS3.
date published: 2026-06-13T13:32:09Z

Saucy
type: MusicRecording
duration: PT2M4S
duration ms: 124540
explicit: false
by artist: Piff Marti
by artist: Savthegenius
in album: It Be Like That Sometimes
  type: MusicAlbum
  date published: 2023-02-06
isrc code: QZTB72245566
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T18:38:34+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xeec56bb0784c853b220deae26ede5062a0d0ec2c94b669244f5f36343303a8f5
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/5nV3DVI9zhz5Sq5lQxcyCJ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5nV3DVI9zhz5Sq5lQxcyCJ
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 0xeec56bb0784c853b220deae26ede5062a0d0ec2c94b669244f5f36343303a8f5. 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/5nV3DVI9zhz5Sq5lQxcyCJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5nV3DVI9zhz5Sq5lQxcyCJ.
  date published: 2026-06-13T17:25:41Z

Kinfolk
type: MusicRecording
duration: PT2M56S
duration ms: 176774
explicit: false
by artist: Piff Marti
by artist: VtheVowel
in album: It Be Like That Sometimes
  type: MusicAlbum
  date published: 2023-02-06
isrc code: QZMEQ2204500
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T19:34:09+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x99ebd4c37a02b03154d696b460039b70cc68ec79611dbf2b25103bedac9021bd
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/4XSKmv8HPgNB2t4xuo1RRP.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4XSKmv8HPgNB2t4xuo1RRP
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 0x99ebd4c37a02b03154d696b460039b70cc68ec79611dbf2b25103bedac9021bd. 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/4XSKmv8HPgNB2t4xuo1RRP.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4XSKmv8HPgNB2t4xuo1RRP.
  date published: 2026-07-02T03:30:09Z

Understand Me
type: MusicRecording
duration: PT2M19S
duration ms: 139964
explicit: false
by artist: Piff Marti
by artist: Ant Got Heat
in album: It Be Like That Sometimes
  type: MusicAlbum
  date published: 2023-02-06
isrc code: QZJG52248845
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T20:17:06+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x730cf3eb0421f4a6de4444f94182a3b92552efe25e6117347317fb4d32cfeaac
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953520
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953520
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0d2OLpZelocojQ48dl3Wls.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0d2OLpZelocojQ48dl3Wls
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x730cf3eb0421f4a6de4444f94182a3b92552efe25e6117347317fb4d32cfeaac","isrc":"QZJG52248845","name":"Understand Me","registered_at":"2026-06-10T20:17:06Z","spotify_id":"0d2OLpZelocojQ48dl3Wls","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 0x730cf3eb0421f4a6de4444f94182a3b92552efe25e6117347317fb4d32cfeaac. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0d2OLpZelocojQ48dl3Wls.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0d2OLpZelocojQ48dl3Wls.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x730cf3eb0421f4a6de4444f94182a3b92552efe25e6117347317fb4d32cfeaac","isrc":"QZJG52248845","name":"Understand Me","registered_at":"2026-06-10T20:17:06Z","spotify_id":"0d2OLpZelocojQ48dl3Wls","type":"track"}

Songs From The Internet. RELOADED
type: MusicAlbum
date published: 2021-01-15
track: Boys Do Cry.
  type: MusicRecording
  duration: PT1M24S
  duration ms: 84000
  explicit: false
  by artist: Piff Marti
  in album: Songs From The Internet. RELOADED
    type: MusicAlbum
    date published: 2021-01-15
  isrc code: QZK6H2076055
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T21:24:01+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x06678a913b15846a3fb06a0977afa6f670de6a5478b03754e1adce5e77dce4e1
  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/4YQ41TKC0wm5N82IDWjIF1.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4YQ41TKC0wm5N82IDWjIF1
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x06678a913b15846a3fb06a0977afa6f670de6a5478b03754e1adce5e77dce4e1","isrc":"QZK6H2076055","name":"Boys Do Cry.","registered_at":"2026-06-07T21:24:01Z","spotify_id":"4YQ41TKC0wm5N82IDWjIF1","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 0x06678a913b15846a3fb06a0977afa6f670de6a5478b03754e1adce5e77dce4e1. 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/4YQ41TKC0wm5N82IDWjIF1.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4YQ41TKC0wm5N82IDWjIF1.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0x06678a913b15846a3fb06a0977afa6f670de6a5478b03754e1adce5e77dce4e1","isrc":"QZK6H2076055","name":"Boys Do Cry.","registered_at":"2026-06-07T21:24:01Z","spotify_id":"4YQ41TKC0wm5N82IDWjIF1","type":"track"}
track: Regular People.
  type: MusicRecording
  duration: PT1M14S
  duration ms: 74354
  explicit: false
  by artist: Piff Marti
  in album: Songs From The Internet. RELOADED
    type: MusicAlbum
    date published: 2021-01-15
  isrc code: QZK6H2024743
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T06:06:43+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xae6eddabb0cd1bf1e70338e7d42d998a3b71a4dc1c0eaaed88cb95650c7fd274
  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/7Kc6P5Dbn0MTNwRWQdUlNc.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7Kc6P5Dbn0MTNwRWQdUlNc
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xae6eddabb0cd1bf1e70338e7d42d998a3b71a4dc1c0eaaed88cb95650c7fd274","isrc":"QZK6H2024743","name":"Regular People.","registered_at":"2026-06-10T06:06:43Z","spotify_id":"7Kc6P5Dbn0MTNwRWQdUlNc","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 0xae6eddabb0cd1bf1e70338e7d42d998a3b71a4dc1c0eaaed88cb95650c7fd274. 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/7Kc6P5Dbn0MTNwRWQdUlNc.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7Kc6P5Dbn0MTNwRWQdUlNc.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xae6eddabb0cd1bf1e70338e7d42d998a3b71a4dc1c0eaaed88cb95650c7fd274","isrc":"QZK6H2024743","name":"Regular People.","registered_at":"2026-06-10T06:06:43Z","spotify_id":"7Kc6P5Dbn0MTNwRWQdUlNc","type":"track"}
track: New Crib (I'm Feeling Great)
  type: MusicRecording
  duration: PT1M25S
  duration ms: 85259
  explicit: false
  by artist: Piff Marti
  in album: Songs From The Internet. RELOADED
    type: MusicAlbum
    date published: 2021-01-15
  isrc code: QZNMV2089650
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T21:16:43+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xebd58a5d8fe67889bfccf6b9fc2855b0111e8c754f22818d26da29ee24446b53
  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/51VRK3V5VmdnQGV4Fbcv22.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/51VRK3V5VmdnQGV4Fbcv22
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xebd58a5d8fe67889bfccf6b9fc2855b0111e8c754f22818d26da29ee24446b53","isrc":"QZNMV2089650","name":"New Crib (I'm Feeling Great)","registered_at":"2026-06-07T21:16:43Z","spotify_id":"51VRK3V5VmdnQGV4Fbcv22","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 0xebd58a5d8fe67889bfccf6b9fc2855b0111e8c754f22818d26da29ee24446b53. 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/51VRK3V5VmdnQGV4Fbcv22.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/51VRK3V5VmdnQGV4Fbcv22.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0xebd58a5d8fe67889bfccf6b9fc2855b0111e8c754f22818d26da29ee24446b53","isrc":"QZNMV2089650","name":"New Crib (I'm Feeling Great)","registered_at":"2026-06-07T21:16:43Z","spotify_id":"51VRK3V5VmdnQGV4Fbcv22","type":"track"}
track: Black Hair.
  type: MusicRecording
  duration: PT1M15S
  duration ms: 75000
  explicit: false
  by artist: Piff Marti
  in album: Songs From The Internet. RELOADED
    type: MusicAlbum
    date published: 2021-01-15
  isrc code: QZK6H2076057
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T17:59:15+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xbc3e85314e5b23dc1a5ce4e7f4cb9dfb07a0af2a01488ae0efcb949d2c56061f
  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/6SHWl7aGr0A6df7pY1ZEgM.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6SHWl7aGr0A6df7pY1ZEgM
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xbc3e85314e5b23dc1a5ce4e7f4cb9dfb07a0af2a01488ae0efcb949d2c56061f","isrc":"QZK6H2076057","name":"Black Hair.","registered_at":"2026-06-08T17:59:15Z","spotify_id":"6SHWl7aGr0A6df7pY1ZEgM","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 0xbc3e85314e5b23dc1a5ce4e7f4cb9dfb07a0af2a01488ae0efcb949d2c56061f. 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/6SHWl7aGr0A6df7pY1ZEgM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6SHWl7aGr0A6df7pY1ZEgM.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0xbc3e85314e5b23dc1a5ce4e7f4cb9dfb07a0af2a01488ae0efcb949d2c56061f","isrc":"QZK6H2076057","name":"Black Hair.","registered_at":"2026-06-08T17:59:15Z","spotify_id":"6SHWl7aGr0A6df7pY1ZEgM","type":"track"}
track: Polls.
  type: MusicRecording
  duration: PT1M30S
  duration ms: 90000
  explicit: false
  by artist: Piff Marti
  in album: Songs From The Internet. RELOADED
    type: MusicAlbum
    date published: 2021-01-15
  isrc code: QZK6H2076058
  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: The Time I Got Robbed.
track: You Ain't Gotta Lie

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-19T15:24:52+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x0a9f6a6e639d739136ed71d8f6c6416a96df6d285f537af1c513b3cd85d09e48

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 956302

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/956302

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/6ZrxjdZzqA6uhhyZNMzpKb.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6ZrxjdZzqA6uhhyZNMzpKb

OTSTimestamp
type: PropertyValue
value: 2026-07-02T03:30:09Z

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 0x0a9f6a6e639d739136ed71d8f6c6416a96df6d285f537af1c513b3cd85d09e48. 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/6ZrxjdZzqA6uhhyZNMzpKb.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6ZrxjdZzqA6uhhyZNMzpKb.
date published: 2026-07-02T03:30:09Z

The Time I Got Robbed.
type: MusicRecording
duration: PT1M2S
duration ms: 62750
explicit: false
by artist: Piff Marti
in album: Songs From The Internet. RELOADED
  type: MusicAlbum
  date published: 2021-01-15
isrc code: QZK6G2004189
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T04:14:17+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x58c02cda41b419d6a0340e23f808a914f0c9d7bd8b505d30f7734b55f77f93b8
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/4kLCcpb6M1eaMdB4FOc5s8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4kLCcpb6M1eaMdB4FOc5s8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x58c02cda41b419d6a0340e23f808a914f0c9d7bd8b505d30f7734b55f77f93b8","isrc":"QZK6G2004189","name":"The Time I Got Robbed.","registered_at":"2026-06-18T04:14:17Z","spotify_id":"4kLCcpb6M1eaMdB4FOc5s8","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 0x58c02cda41b419d6a0340e23f808a914f0c9d7bd8b505d30f7734b55f77f93b8. 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/4kLCcpb6M1eaMdB4FOc5s8.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4kLCcpb6M1eaMdB4FOc5s8.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x58c02cda41b419d6a0340e23f808a914f0c9d7bd8b505d30f7734b55f77f93b8","isrc":"QZK6G2004189","name":"The Time I Got Robbed.","registered_at":"2026-06-18T04:14:17Z","spotify_id":"4kLCcpb6M1eaMdB4FOc5s8","type":"track"}

You Ain't Gotta Lie
type: MusicRecording
duration: PT2M20S
duration ms: 140485
explicit: false
by artist: Piff Marti
in album: Songs From The Internet. RELOADED
  type: MusicAlbum
  date published: 2021-01-15
isrc code: QZNWS2055910
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T06:21:58+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc8a252bc85e37d574134c94d1ce540c53c2b82ebec27e9f9043aaed47861d786
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957120
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957120
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4Sx5Fkpx8hj32krKnYvL5c.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4Sx5Fkpx8hj32krKnYvL5c
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:22:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc8a252bc85e37d574134c94d1ce540c53c2b82ebec27e9f9043aaed47861d786","isrc":"QZNWS2055910","name":"You Ain't Gotta Lie","registered_at":"2026-06-25T06:21:58Z","spotify_id":"4Sx5Fkpx8hj32krKnYvL5c","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 0xc8a252bc85e37d574134c94d1ce540c53c2b82ebec27e9f9043aaed47861d786. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4Sx5Fkpx8hj32krKnYvL5c.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4Sx5Fkpx8hj32krKnYvL5c.
  date published: 2026-07-08T03:22:41Z
  text: {"copyright_id":"0xc8a252bc85e37d574134c94d1ce540c53c2b82ebec27e9f9043aaed47861d786","isrc":"QZNWS2055910","name":"You Ain't Gotta Lie","registered_at":"2026-06-25T06:21:58Z","spotify_id":"4Sx5Fkpx8hj32krKnYvL5c","type":"track"}

Lucid
type: MusicAlbum
date published: 2018-06-10
track: I. the Itis
  type: MusicRecording
  duration: PT1M12S
  duration ms: 72777
  explicit: false
  by artist: Piff Marti
  in album: Lucid
    type: MusicAlbum
    date published: 2018-06-10
  isrc code: TCADR1804279
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T11:32:47+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe5684ebe8de907d86146cfb64b654af6f4e89f3bffe60617f84aa2f206be310e
  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/6HyElp2QsD5qXf5EQT9GIk.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6HyElp2QsD5qXf5EQT9GIk
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xe5684ebe8de907d86146cfb64b654af6f4e89f3bffe60617f84aa2f206be310e","isrc":"TCADR1804279","name":"I. the Itis","registered_at":"2026-06-04T11:32:47Z","spotify_id":"6HyElp2QsD5qXf5EQT9GIk","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 0xe5684ebe8de907d86146cfb64b654af6f4e89f3bffe60617f84aa2f206be310e. 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/6HyElp2QsD5qXf5EQT9GIk.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6HyElp2QsD5qXf5EQT9GIk.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0xe5684ebe8de907d86146cfb64b654af6f4e89f3bffe60617f84aa2f206be310e","isrc":"TCADR1804279","name":"I. the Itis","registered_at":"2026-06-04T11:32:47Z","spotify_id":"6HyElp2QsD5qXf5EQT9GIk","type":"track"}
track: Do You Know?
  type: MusicRecording
  duration: PT3M51S
  duration ms: 231340
  explicit: false
  by artist: Piff Marti
  by artist: Khadijah Jackson
  in album: Lucid
    type: MusicAlbum
    date published: 2018-06-10
  isrc code: TCADR1804280
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T20:12:04+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x860668558d5885f806ac977d64da731c36013c7068ffad3350f922a53ec03185
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953520
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953520
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/7cvSFrHJZal1RHM319xJam.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7cvSFrHJZal1RHM319xJam
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x860668558d5885f806ac977d64da731c36013c7068ffad3350f922a53ec03185","isrc":"TCADR1804280","name":"Do You Know?","registered_at":"2026-06-10T20:12:04Z","spotify_id":"7cvSFrHJZal1RHM319xJam","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 0x860668558d5885f806ac977d64da731c36013c7068ffad3350f922a53ec03185. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7cvSFrHJZal1RHM319xJam.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7cvSFrHJZal1RHM319xJam.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0x860668558d5885f806ac977d64da731c36013c7068ffad3350f922a53ec03185","isrc":"TCADR1804280","name":"Do You Know?","registered_at":"2026-06-10T20:12:04Z","spotify_id":"7cvSFrHJZal1RHM319xJam","type":"track"}
track: II. Metro
  type: MusicRecording
  duration: PT0M47S
  duration ms: 47806
  explicit: false
  by artist: Piff Marti
  in album: Lucid
    type: MusicAlbum
    date published: 2018-06-10
  isrc code: TCADR1804281
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-24T18:48:26+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x2ed9480bd53cf57a69952d531f79ecc2f40d0a03c0ce5ba202790d8c1988fa94
  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/7BAvzGQEIw2o5bDRoP5Z4f.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7BAvzGQEIw2o5bDRoP5Z4f
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x2ed9480bd53cf57a69952d531f79ecc2f40d0a03c0ce5ba202790d8c1988fa94","isrc":"TCADR1804281","name":"II. Metro","registered_at":"2026-06-24T18:48:26Z","spotify_id":"7BAvzGQEIw2o5bDRoP5Z4f","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 0x2ed9480bd53cf57a69952d531f79ecc2f40d0a03c0ce5ba202790d8c1988fa94. 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/7BAvzGQEIw2o5bDRoP5Z4f.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7BAvzGQEIw2o5bDRoP5Z4f.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x2ed9480bd53cf57a69952d531f79ecc2f40d0a03c0ce5ba202790d8c1988fa94","isrc":"TCADR1804281","name":"II. Metro","registered_at":"2026-06-24T18:48:26Z","spotify_id":"7BAvzGQEIw2o5bDRoP5Z4f","type":"track"}
track: Clock Out
  type: MusicRecording
  duration: PT4M4S
  duration ms: 244354
  explicit: false
  by artist: Piff Marti
  in album: Lucid
    type: MusicAlbum
    date published: 2018-06-10
  isrc code: TCADR1804282
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T20:10:27+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa5c3e0ec07db88f65015e103b6fd2abc14674d5af2d3c7ada2014ab2d0e872b6
  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/3tF9NFxgGQ0114UYmiMs8R.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3tF9NFxgGQ0114UYmiMs8R
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xa5c3e0ec07db88f65015e103b6fd2abc14674d5af2d3c7ada2014ab2d0e872b6","isrc":"TCADR1804282","name":"Clock Out","registered_at":"2026-06-10T20:10:27Z","spotify_id":"3tF9NFxgGQ0114UYmiMs8R","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 0xa5c3e0ec07db88f65015e103b6fd2abc14674d5af2d3c7ada2014ab2d0e872b6. 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/3tF9NFxgGQ0114UYmiMs8R.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3tF9NFxgGQ0114UYmiMs8R.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0xa5c3e0ec07db88f65015e103b6fd2abc14674d5af2d3c7ada2014ab2d0e872b6","isrc":"TCADR1804282","name":"Clock Out","registered_at":"2026-06-10T20:10:27Z","spotify_id":"3tF9NFxgGQ0114UYmiMs8R","type":"track"}
track: Represent
  type: MusicRecording
  duration: PT2M10S
  duration ms: 130522
  explicit: false
  by artist: Piff Marti
  in album: Lucid
  isrc code: TCADJ1775917
  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: III. Liquid Courage
track: Change Your Mind
track: Candy Paint
track: IV. Wake Up
track: Why Me?
track: Lucid
track: 4 Years (Bonus Track)

Lucid
type: MusicAlbum
date published: 2018-06-10

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-08T13:46:19+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xbc399100714c28f467ae971ab18dde7aa7293e92f7eb566fa2b59569f1d0234d

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/5TbFXSBTidn2ywq6CnwWGj.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5TbFXSBTidn2ywq6CnwWGj

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 0xbc399100714c28f467ae971ab18dde7aa7293e92f7eb566fa2b59569f1d0234d. 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/5TbFXSBTidn2ywq6CnwWGj.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5TbFXSBTidn2ywq6CnwWGj.
date published: 2026-06-13T15:41:10Z

III. Liquid Courage
type: MusicRecording
duration: PT1M43S
duration ms: 103888
explicit: false
by artist: Piff Marti
in album: Lucid
  type: MusicAlbum
  date published: 2018-06-10
isrc code: TCADR1804290

Change Your Mind
type: MusicRecording
duration: PT3M30S
duration ms: 210207
explicit: false
by artist: Piff Marti
in album: Lucid
  type: MusicAlbum
  date published: 2018-06-10
isrc code: TCADR1804292
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-27T11:05:53+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc1bd27e45057bceb102d4379f3725f29b5dc579d5d20b3d95835757e4a363f1f
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/2bnhlQWVGzEnSsZMu7QNoI.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2bnhlQWVGzEnSsZMu7QNoI
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:38:34Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc1bd27e45057bceb102d4379f3725f29b5dc579d5d20b3d95835757e4a363f1f","isrc":"TCADR1804292","name":"Change Your Mind","registered_at":"2026-06-27T11:05:53Z","spotify_id":"2bnhlQWVGzEnSsZMu7QNoI","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 0xc1bd27e45057bceb102d4379f3725f29b5dc579d5d20b3d95835757e4a363f1f. 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/2bnhlQWVGzEnSsZMu7QNoI.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2bnhlQWVGzEnSsZMu7QNoI.
  date published: 2026-07-02T11:38:34Z
  text: {"copyright_id":"0xc1bd27e45057bceb102d4379f3725f29b5dc579d5d20b3d95835757e4a363f1f","isrc":"TCADR1804292","name":"Change Your Mind","registered_at":"2026-06-27T11:05:53Z","spotify_id":"2bnhlQWVGzEnSsZMu7QNoI","type":"track"}

Candy Paint
type: MusicRecording
duration: PT3M13S
duration ms: 193018
explicit: false
by artist: Piff Marti
in album: Lucid
  type: MusicAlbum
  date published: 2018-06-10
isrc code: TCADR1804293
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-27T11:05:15+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7ad0f55f4f8666539f0ca57da165c1bc3e0b4a0fa697bd7a397961532d69d6fc
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/246xEPet6umoHiwSNT3kHl.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/246xEPet6umoHiwSNT3kHl
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:38:34Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7ad0f55f4f8666539f0ca57da165c1bc3e0b4a0fa697bd7a397961532d69d6fc","isrc":"TCADR1804293","name":"Candy Paint","registered_at":"2026-06-27T11:05:15Z","spotify_id":"246xEPet6umoHiwSNT3kHl","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 0x7ad0f55f4f8666539f0ca57da165c1bc3e0b4a0fa697bd7a397961532d69d6fc. 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/246xEPet6umoHiwSNT3kHl.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/246xEPet6umoHiwSNT3kHl.
  date published: 2026-07-02T11:38:34Z
  text: {"copyright_id":"0x7ad0f55f4f8666539f0ca57da165c1bc3e0b4a0fa697bd7a397961532d69d6fc","isrc":"TCADR1804293","name":"Candy Paint","registered_at":"2026-06-27T11:05:15Z","spotify_id":"246xEPet6umoHiwSNT3kHl","type":"track"}

IV. Wake Up
type: MusicRecording
duration: PT4M33S
duration ms: 273057
explicit: false
by artist: Piff Marti
in album: Lucid
  type: MusicAlbum
  date published: 2018-06-10
isrc code: TCADR1804295
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T11:00:05+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xab99fe69c2b193d54a00700b7ad479f7bbec180e6446c1df5c9106d9f7c2903d
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/5NYiaIMgxchPJB7MDLjY4Z.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5NYiaIMgxchPJB7MDLjY4Z
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xab99fe69c2b193d54a00700b7ad479f7bbec180e6446c1df5c9106d9f7c2903d","isrc":"TCADR1804295","name":"IV. Wake Up","registered_at":"2026-06-21T11:00:05Z","spotify_id":"5NYiaIMgxchPJB7MDLjY4Z","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 0xab99fe69c2b193d54a00700b7ad479f7bbec180e6446c1df5c9106d9f7c2903d. 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/5NYiaIMgxchPJB7MDLjY4Z.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5NYiaIMgxchPJB7MDLjY4Z.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0xab99fe69c2b193d54a00700b7ad479f7bbec180e6446c1df5c9106d9f7c2903d","isrc":"TCADR1804295","name":"IV. Wake Up","registered_at":"2026-06-21T11:00:05Z","spotify_id":"5NYiaIMgxchPJB7MDLjY4Z","type":"track"}

Why Me?
type: MusicRecording
duration: PT3M22S
duration ms: 202396
explicit: false
by artist: Piff Marti
in album: Lucid
  type: MusicAlbum
  date published: 2018-06-10
isrc code: TCADR1804296
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T00:57:44+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x05aeded7ef41b44bc3088e31d79aa8bfa3653958e673aff059780c8bc39a0081
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/2UNva2pYmfIMJ3yGK2BC9z.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2UNva2pYmfIMJ3yGK2BC9z
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x05aeded7ef41b44bc3088e31d79aa8bfa3653958e673aff059780c8bc39a0081","isrc":"TCADR1804296","name":"Why Me?","registered_at":"2026-06-20T00:57:44Z","spotify_id":"2UNva2pYmfIMJ3yGK2BC9z","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 0x05aeded7ef41b44bc3088e31d79aa8bfa3653958e673aff059780c8bc39a0081. 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/2UNva2pYmfIMJ3yGK2BC9z.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2UNva2pYmfIMJ3yGK2BC9z.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x05aeded7ef41b44bc3088e31d79aa8bfa3653958e673aff059780c8bc39a0081","isrc":"TCADR1804296","name":"Why Me?","registered_at":"2026-06-20T00:57:44Z","spotify_id":"2UNva2pYmfIMJ3yGK2BC9z","type":"track"}

Lucid
type: MusicRecording
duration: PT2M53S
duration ms: 173714
explicit: false
by artist: Piff Marti
in album: Lucid
  type: MusicAlbum
  date published: 2018-06-10
isrc code: TCADR1804297
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T19:27:41+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x989a3c59b98368fb14afc3a6013be86968e3a99b7449a34b0f4580d111cae58b
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/77BkOaDtE1R5xdnFSGL83L.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/77BkOaDtE1R5xdnFSGL83L
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 0x989a3c59b98368fb14afc3a6013be86968e3a99b7449a34b0f4580d111cae58b. 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/77BkOaDtE1R5xdnFSGL83L.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/77BkOaDtE1R5xdnFSGL83L.
  date published: 2026-07-02T03:30:09Z

4 Years (Bonus Track)
type: MusicRecording
duration: PT3M11S
duration ms: 191738
explicit: false
by artist: Piff Marti
in album: Lucid
  type: MusicAlbum
  date published: 2018-06-10
isrc code: TCADR1804302
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-22T20:28:52+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x709d971d011674d352bbacfc9486d4df15a9f6b561be835f33d324170fe9a22a
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/0ftZyJ7PVUXBmaQV85bq0D.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0ftZyJ7PVUXBmaQV85bq0D
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x709d971d011674d352bbacfc9486d4df15a9f6b561be835f33d324170fe9a22a","isrc":"TCADR1804302","name":"4 Years (Bonus Track)","registered_at":"2026-06-22T20:28:52Z","spotify_id":"0ftZyJ7PVUXBmaQV85bq0D","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 0x709d971d011674d352bbacfc9486d4df15a9f6b561be835f33d324170fe9a22a. 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/0ftZyJ7PVUXBmaQV85bq0D.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0ftZyJ7PVUXBmaQV85bq0D.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x709d971d011674d352bbacfc9486d4df15a9f6b561be835f33d324170fe9a22a","isrc":"TCADR1804302","name":"4 Years (Bonus Track)","registered_at":"2026-06-22T20:28:52Z","spotify_id":"0ftZyJ7PVUXBmaQV85bq0D","type":"track"}

Energy
type: MusicAlbum
date published: 2024-06-15
track: Energy
  type: MusicRecording
  duration: PT1M39S
  duration ms: 99559
  explicit: false
  by artist: Piff Marti
  by artist: Sango
  in album: Energy
    type: MusicAlbum
    date published: 2024-06-15
  isrc code: QZNWV2482761
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-17T23:31:15+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x06ea6c6668166fa0d06dd458181f709d65d3b1d5886ffc73dd52cd88395def48
  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/6TTqW3u74Ezbpvo73AejlB.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6TTqW3u74Ezbpvo73AejlB
  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 0x06ea6c6668166fa0d06dd458181f709d65d3b1d5886ffc73dd52cd88395def48. 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/6TTqW3u74Ezbpvo73AejlB.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6TTqW3u74Ezbpvo73AejlB.
    date published: 2026-07-02T03:30:09Z
track: Tricks
  type: MusicRecording
  duration: PT2M26S
  duration ms: 146938
  explicit: false
  by artist: Piff Marti
  by artist: DJ Icee
  in album: Energy
    type: MusicAlbum
    date published: 2024-06-15
  isrc code: QZNWV2482762
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-20T04:58:46+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x9a94e57a20c4cd81d7306b4d9b01510ec09d64a047229cea015fa5892220cac7
  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/6XN3x54e0HzWb7hTjxLIUL.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6XN3x54e0HzWb7hTjxLIUL
  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 0x9a94e57a20c4cd81d7306b4d9b01510ec09d64a047229cea015fa5892220cac7. 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/6XN3x54e0HzWb7hTjxLIUL.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6XN3x54e0HzWb7hTjxLIUL.
    date published: 2026-07-02T03:30:09Z

I Ain't Trippin'
type: MusicAlbum
date published: 2024-05-11
track: I Ain't Trippin'
  type: MusicRecording
  duration: PT1M45S
  duration ms: 105600
  explicit: false
  by artist: Piff Marti
  by artist: Wavy SZN
  in album: I Ain't Trippin'
    type: MusicAlbum
    date published: 2024-05-11
  isrc code: QZTAZ2287786
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T06:21:21+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x462c71087615bb8f6eb7e8db81ced5f636ae5f489fbf8aa7407f4d6ddc0b2b53
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953520
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953520
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/6fx5JnL38ReXJH0XAtlfmf.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6fx5JnL38ReXJH0XAtlfmf
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x462c71087615bb8f6eb7e8db81ced5f636ae5f489fbf8aa7407f4d6ddc0b2b53","isrc":"QZTAZ2287786","name":"I Ain't Trippin'","registered_at":"2026-06-05T06:21:21Z","spotify_id":"6fx5JnL38ReXJH0XAtlfmf","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 0x462c71087615bb8f6eb7e8db81ced5f636ae5f489fbf8aa7407f4d6ddc0b2b53. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6fx5JnL38ReXJH0XAtlfmf.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6fx5JnL38ReXJH0XAtlfmf.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0x462c71087615bb8f6eb7e8db81ced5f636ae5f489fbf8aa7407f4d6ddc0b2b53","isrc":"QZTAZ2287786","name":"I Ain't Trippin'","registered_at":"2026-06-05T06:21:21Z","spotify_id":"6fx5JnL38ReXJH0XAtlfmf","type":"track"}
track: Not Ashamed
  type: MusicRecording
  duration: PT2M37S
  duration ms: 157838
  explicit: false
  by artist: Piff Marti
  by artist: VtheVowel
  in album: I Ain't Trippin'
    type: MusicAlbum
    date published: 2024-05-11
  isrc code: QZMEM2436335
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-21T07:39:28+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x4b91340da24ae79784fb96532c502fcd55984467bf71b9b150b6c2d2eef3abda
  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/0BN3jQz5CcpqNSSIxDRqE6.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0BN3jQz5CcpqNSSIxDRqE6
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x4b91340da24ae79784fb96532c502fcd55984467bf71b9b150b6c2d2eef3abda","isrc":"QZMEM2436335","name":"Not Ashamed","registered_at":"2026-06-21T07:39:28Z","spotify_id":"0BN3jQz5CcpqNSSIxDRqE6","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 0x4b91340da24ae79784fb96532c502fcd55984467bf71b9b150b6c2d2eef3abda. 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/0BN3jQz5CcpqNSSIxDRqE6.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0BN3jQz5CcpqNSSIxDRqE6.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0x4b91340da24ae79784fb96532c502fcd55984467bf71b9b150b6c2d2eef3abda","isrc":"QZMEM2436335","name":"Not Ashamed","registered_at":"2026-06-21T07:39:28Z","spotify_id":"0BN3jQz5CcpqNSSIxDRqE6","type":"track"}

Heartbeat
type: MusicAlbum
date published: 2024-02-07
track: Let Me Be Great
  type: MusicRecording
  duration: PT2M12S
  duration ms: 132374
  explicit: false
  by artist: Piff Marti
  by artist: Soulzii
  in album: Heartbeat
    type: MusicAlbum
    date published: 2024-02-07
  isrc code: QZDA62472224
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-25T10:06:13+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd5e926e6b684283960b35041a73bf2461b0b776f42b9bdf4329dfa891ea10bb8
  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/1ete5l7wNRRf9QR3zj42CY.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1ete5l7wNRRf9QR3zj42CY
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xd5e926e6b684283960b35041a73bf2461b0b776f42b9bdf4329dfa891ea10bb8","isrc":"QZDA62472224","name":"Let Me Be Great","registered_at":"2026-06-25T10:06:13Z","spotify_id":"1ete5l7wNRRf9QR3zj42CY","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 0xd5e926e6b684283960b35041a73bf2461b0b776f42b9bdf4329dfa891ea10bb8. 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/1ete5l7wNRRf9QR3zj42CY.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1ete5l7wNRRf9QR3zj42CY.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0xd5e926e6b684283960b35041a73bf2461b0b776f42b9bdf4329dfa891ea10bb8","isrc":"QZDA62472224","name":"Let Me Be Great","registered_at":"2026-06-25T10:06:13Z","spotify_id":"1ete5l7wNRRf9QR3zj42CY","type":"track"}
track: Heartbeat (You Fi Know)
  type: MusicRecording
  duration: PT1M54S
  duration ms: 114767
  explicit: false
  by artist: Piff Marti
  by artist: Anthony Flammia
  in album: Heartbeat
    type: MusicAlbum
    date published: 2024-02-07
  isrc code: QZDA62472225
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T22:14:38+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x0a4d5eeae85a3b835b4115645e55266b6c3cce4a2e327ab5084b0e6e28390a00
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953520
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953520
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/4Wqhuou0F3FFcEgxHLnsGJ.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4Wqhuou0F3FFcEgxHLnsGJ
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x0a4d5eeae85a3b835b4115645e55266b6c3cce4a2e327ab5084b0e6e28390a00","isrc":"QZDA62472225","name":"Heartbeat (You Fi Know)","registered_at":"2026-06-08T22:14:38Z","spotify_id":"4Wqhuou0F3FFcEgxHLnsGJ","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 0x0a4d5eeae85a3b835b4115645e55266b6c3cce4a2e327ab5084b0e6e28390a00. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4Wqhuou0F3FFcEgxHLnsGJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4Wqhuou0F3FFcEgxHLnsGJ.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0x0a4d5eeae85a3b835b4115645e55266b6c3cce4a2e327ab5084b0e6e28390a00","isrc":"QZDA62472225","name":"Heartbeat (You Fi Know)","registered_at":"2026-06-08T22:14:38Z","spotify_id":"4Wqhuou0F3FFcEgxHLnsGJ","type":"track"}

Feliz Navidad
type: MusicAlbum
date published: 2023-12-15
track: Feliz Navidad
  type: MusicRecording
  duration: PT1M29S
  duration ms: 89770
  explicit: false
  by artist: Piff Marti
  by artist: DJ Icee
  in album: Feliz Navidad
    type: MusicAlbum
    date published: 2023-12-15
  isrc code: NL8RL2331745

Done With Y'all
type: MusicAlbum
date published: 2023-06-30
track: Done With Y'all
  type: MusicRecording
  duration: PT3M27S
  duration ms: 207906
  explicit: false
  by artist: Christian Crosby
  by artist: Piff Marti
  in album: Done With Y'all
    type: MusicAlbum
    date published: 2023-06-30
  isrc code: QZNMT2301355
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T19:32:45+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x60cd026ce11076230909f4b615dce6ea8ae45278b9f9a2a5fff76bfa31d39f2a
  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/1eiIlq0AypsKH0exaIc5RF.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1eiIlq0AypsKH0exaIc5RF
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x60cd026ce11076230909f4b615dce6ea8ae45278b9f9a2a5fff76bfa31d39f2a","isrc":"QZNMT2301355","name":"Done With Y'all","registered_at":"2026-06-18T19:32:45Z","spotify_id":"1eiIlq0AypsKH0exaIc5RF","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 0x60cd026ce11076230909f4b615dce6ea8ae45278b9f9a2a5fff76bfa31d39f2a. 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/1eiIlq0AypsKH0exaIc5RF.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1eiIlq0AypsKH0exaIc5RF.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0x60cd026ce11076230909f4b615dce6ea8ae45278b9f9a2a5fff76bfa31d39f2a","isrc":"QZNMT2301355","name":"Done With Y'all","registered_at":"2026-06-18T19:32:45Z","spotify_id":"1eiIlq0AypsKH0exaIc5RF","type":"track"}

G Shock
type: MusicAlbum
date published: 2022-08-15
track: G Shock
  type: MusicRecording
  duration: PT1M53S
  duration ms: 113702
  explicit: false
  by artist: Piff Marti
  by artist: N-I-N-E
  in album: G Shock
    type: MusicAlbum
    date published: 2022-08-15
  isrc code: QZNWR2200312
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-11T02:14:39+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xb798d647a56915b1951b94ec638117cc5bfb4c961f8fef729203e9e3bda52d3d
  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/5eu6R5PQWAEbOyOUZmAnwQ.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5eu6R5PQWAEbOyOUZmAnwQ
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xb798d647a56915b1951b94ec638117cc5bfb4c961f8fef729203e9e3bda52d3d","isrc":"QZNWR2200312","name":"G Shock","registered_at":"2026-06-11T02:14:39Z","spotify_id":"5eu6R5PQWAEbOyOUZmAnwQ","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 0xb798d647a56915b1951b94ec638117cc5bfb4c961f8fef729203e9e3bda52d3d. 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/5eu6R5PQWAEbOyOUZmAnwQ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5eu6R5PQWAEbOyOUZmAnwQ.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xb798d647a56915b1951b94ec638117cc5bfb4c961f8fef729203e9e3bda52d3d","isrc":"QZNWR2200312","name":"G Shock","registered_at":"2026-06-11T02:14:39Z","spotify_id":"5eu6R5PQWAEbOyOUZmAnwQ","type":"track"}

Kinfolk
type: MusicAlbum
date published: 2022-08-01
track: Kinfolk
  type: MusicRecording
  duration: PT2M56S
  duration ms: 176774
  explicit: false
  by artist: Piff Marti
  by artist: VtheVowel
  in album: Kinfolk
    type: MusicAlbum
    date published: 2022-08-01
  isrc code: QZMEQ2204500
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T19:34:09+00:00

Ya Don't Hear Me
type: MusicAlbum
date published: 2022-06-27
track: Ya Don't Hear Me
  type: MusicRecording
  duration: PT2M51S
  duration ms: 171026
  explicit: false
  by artist: Piff Marti
  by artist: 7ak
  in album: Ya Don't Hear Me
    type: MusicAlbum
    date published: 2022-06-27
  isrc code: QZK6J2216078
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T04:13:33+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x57ac2ed15e865b8193e349021ae9aa88512b5b3c4b244b7e609acb10918d420a
  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/7cYQYx0Tl0U6D7FV5i1Y0s.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7cYQYx0Tl0U6D7FV5i1Y0s
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x57ac2ed15e865b8193e349021ae9aa88512b5b3c4b244b7e609acb10918d420a","isrc":"QZK6J2216078","name":"Ya Don't Hear Me","registered_at":"2026-06-18T04:13:33Z","spotify_id":"7cYQYx0Tl0U6D7FV5i1Y0s","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 0x57ac2ed15e865b8193e349021ae9aa88512b5b3c4b244b7e609acb10918d420a. 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/7cYQYx0Tl0U6D7FV5i1Y0s.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7cYQYx0Tl0U6D7FV5i1Y0s.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0x57ac2ed15e865b8193e349021ae9aa88512b5b3c4b244b7e609acb10918d420a","isrc":"QZK6J2216078","name":"Ya Don't Hear Me","registered_at":"2026-06-18T04:13:33Z","spotify_id":"7cYQYx0Tl0U6D7FV5i1Y0s","type":"track"}

Glad
type: MusicAlbum
date published: 2022-03-04
track: Glad
  type: MusicRecording
  duration: PT2M18S
  duration ms: 138226
  explicit: false
  by artist: Piff Marti
  by artist: Viper Beats
  in album: Glad
    type: MusicAlbum
    date published: 2022-03-04
  isrc code: QZDA72252280
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T10:57:54+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd5352837ec92a0a21734ca06bc6c07fdb535fc55b05ead11d74f814fe39755e3
  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/3UFo1mOg6tPAqIN1HM69qN.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3UFo1mOg6tPAqIN1HM69qN
  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 0xd5352837ec92a0a21734ca06bc6c07fdb535fc55b05ead11d74f814fe39755e3. 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/3UFo1mOg6tPAqIN1HM69qN.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3UFo1mOg6tPAqIN1HM69qN.
    date published: 2026-06-13T17:25:41Z

Understand Me
type: MusicAlbum
date published: 2022-01-21
track: Understand Me
  type: MusicRecording
  duration: PT2M19S
  duration ms: 139906
  explicit: false
  by artist: Piff Marti
  by artist: Ant Got Heat
  in album: Understand Me
    type: MusicAlbum
    date published: 2022-01-21

Boys Do Cry (Extended Version)
type: MusicAlbum
date published: 2021-10-01
track: Boys Do Cry (Extended Version)
  type: MusicRecording
  duration: PT2M8S
  duration ms: 128210
  explicit: false
  by artist: Piff Marti
  in album: Boys Do Cry (Extended Version)
    type: MusicAlbum
    date published: 2021-10-01
  isrc code: QZNWQ2158016
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T14:53:17+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa797744c961f568885b68cd709c3df4eece03f6283d2731a444a38131ec2080f
  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/3LPkE7E0ko24Z2lbl3Nud3.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3LPkE7E0ko24Z2lbl3Nud3
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xa797744c961f568885b68cd709c3df4eece03f6283d2731a444a38131ec2080f","isrc":"QZNWQ2158016","name":"Boys Do Cry (Extended Version)","registered_at":"2026-06-07T14:53:17Z","spotify_id":"3LPkE7E0ko24Z2lbl3Nud3","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 0xa797744c961f568885b68cd709c3df4eece03f6283d2731a444a38131ec2080f. 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/3LPkE7E0ko24Z2lbl3Nud3.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3LPkE7E0ko24Z2lbl3Nud3.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0xa797744c961f568885b68cd709c3df4eece03f6283d2731a444a38131ec2080f","isrc":"QZNWQ2158016","name":"Boys Do Cry (Extended Version)","registered_at":"2026-06-07T14:53:17Z","spotify_id":"3LPkE7E0ko24Z2lbl3Nud3","type":"track"}

You Don't Know Me
type: MusicAlbum
date published: 2021-08-10
track: You Don't Know Me
  type: MusicRecording
  duration: PT1M52S
  duration ms: 112000
  explicit: false
  by artist: Piff Marti
  in album: You Don't Know Me
    type: MusicAlbum
    date published: 2021-08-10
  isrc code: QZK6H2185083
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-27T11:06:41+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe4695d239393f85c611981b808ab849ee0b6c6aeaa3ff8b99079c61308cfb1f5
  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/5ruasD8EB25qCM8yC3KEga.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5ruasD8EB25qCM8yC3KEga
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T11:38:34Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xe4695d239393f85c611981b808ab849ee0b6c6aeaa3ff8b99079c61308cfb1f5","isrc":"QZK6H2185083","name":"You Don't Know Me","registered_at":"2026-06-27T11:06:41Z","spotify_id":"5ruasD8EB25qCM8yC3KEga","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 0xe4695d239393f85c611981b808ab849ee0b6c6aeaa3ff8b99079c61308cfb1f5. 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/5ruasD8EB25qCM8yC3KEga.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5ruasD8EB25qCM8yC3KEga.
    date published: 2026-07-02T11:38:34Z
    text: {"copyright_id":"0xe4695d239393f85c611981b808ab849ee0b6c6aeaa3ff8b99079c61308cfb1f5","isrc":"QZK6H2185083","name":"You Don't Know Me","registered_at":"2026-06-27T11:06:41Z","spotify_id":"5ruasD8EB25qCM8yC3KEga","type":"track"}

Flex
type: MusicAlbum
date published: 2021-07-27
track: Flex
  type: MusicRecording
  duration: PT2M27S
  duration ms: 147748
  explicit: false
  by artist: Piff Marti
  in album: Flex
    type: MusicAlbum
    date published: 2021-07-27
  isrc code: QZK6K2175757
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T08:13:56+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x9a544ac589dc5dc4086c9e6076c5b2661d12d41c11219d8a068e1c704751a658
  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/6Jun9cqvycnlZVeeSIy0k4.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6Jun9cqvycnlZVeeSIy0k4
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a544ac589dc5dc4086c9e6076c5b2661d12d41c11219d8a068e1c704751a658. 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/6Jun9cqvycnlZVeeSIy0k4.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6Jun9cqvycnlZVeeSIy0k4.
    date published: 2026-06-13T12:47:07Z

Free Yourself
type: MusicAlbum
date published: 2021-03-26
track: Free Yourself
  type: MusicRecording
  duration: PT2M16S
  duration ms: 136827
  explicit: false
  by artist: Piff Marti
  in album: Free Yourself
    type: MusicAlbum
    date published: 2021-03-26
  isrc code: QZES62110472
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T12:04:08+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xaada55d9886ad496e00ac0f2efcefd6aaef03ce598d0236b3a7e404f5f6ef9a4
  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/08lMXA3TwTeXccV3mZbmIH.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/08lMXA3TwTeXccV3mZbmIH
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xaada55d9886ad496e00ac0f2efcefd6aaef03ce598d0236b3a7e404f5f6ef9a4","isrc":"QZES62110472","name":"Free Yourself","registered_at":"2026-06-06T12:04:08Z","spotify_id":"08lMXA3TwTeXccV3mZbmIH","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 0xaada55d9886ad496e00ac0f2efcefd6aaef03ce598d0236b3a7e404f5f6ef9a4. 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/08lMXA3TwTeXccV3mZbmIH.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/08lMXA3TwTeXccV3mZbmIH.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0xaada55d9886ad496e00ac0f2efcefd6aaef03ce598d0236b3a7e404f5f6ef9a4","isrc":"QZES62110472","name":"Free Yourself","registered_at":"2026-06-06T12:04:08Z","spotify_id":"08lMXA3TwTeXccV3mZbmIH","type":"track"}

Whoa
type: MusicAlbum
date published: 2021-01-22
track: Whoa
  type: MusicRecording
  duration: PT2M22S
  duration ms: 142978
  explicit: false
  by artist: Piff Marti
  in album: Whoa
    type: MusicAlbum
    date published: 2021-01-22
  isrc code: QZFZ22190308
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-19T23:12:52+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xb05695b90b53f0bd606de0754bd7b18a6d7a5311c33ce6ae86d43e3fd126495c
  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/6KXaqUve4kuvhmXtwqnetQ.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6KXaqUve4kuvhmXtwqnetQ
  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 0xb05695b90b53f0bd606de0754bd7b18a6d7a5311c33ce6ae86d43e3fd126495c. 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/6KXaqUve4kuvhmXtwqnetQ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6KXaqUve4kuvhmXtwqnetQ.
    date published: 2026-07-02T03:30:09Z

New Crib (I'm Feeling Great)
type: MusicAlbum
date published: 2021-01-01
track: New Crib (I'm Feeling Great)
  type: MusicRecording
  duration: PT1M25S
  duration ms: 85259
  explicit: false
  by artist: Piff Marti
  in album: New Crib (I'm Feeling Great)
    type: MusicAlbum
    date published: 2021-01-01
  isrc code: QZNMV2089650
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T21:16:43+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xebd58a5d8fe67889bfccf6b9fc2855b0111e8c754f22818d26da29ee24446b53
  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/2lsA9YuzlZjQEIE3K7AFec.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2lsA9YuzlZjQEIE3K7AFec
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xebd58a5d8fe67889bfccf6b9fc2855b0111e8c754f22818d26da29ee24446b53","isrc":"QZNMV2089650","name":"New Crib (I'm Feeling Great)","registered_at":"2026-06-07T21:16:43Z","spotify_id":"2lsA9YuzlZjQEIE3K7AFec","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 0xebd58a5d8fe67889bfccf6b9fc2855b0111e8c754f22818d26da29ee24446b53. 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/2lsA9YuzlZjQEIE3K7AFec.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2lsA9YuzlZjQEIE3K7AFec.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xebd58a5d8fe67889bfccf6b9fc2855b0111e8c754f22818d26da29ee24446b53","isrc":"QZNMV2089650","name":"New Crib (I'm Feeling Great)","registered_at":"2026-06-07T21:16:43Z","spotify_id":"2lsA9YuzlZjQEIE3K7AFec","type":"track"}

You Ain't Gotta Lie
type: MusicAlbum
date published: 2020-11-13
track: You Ain't Gotta Lie
  type: MusicRecording
  duration: PT2M20S
  duration ms: 140485
  explicit: false
  by artist: Piff Marti
  in album: You Ain't Gotta Lie
    type: MusicAlbum
    date published: 2020-11-13
  isrc code: QZNWS2055910
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-25T06:21:58+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc8a252bc85e37d574134c94d1ce540c53c2b82ebec27e9f9043aaed47861d786
  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/4aRIJ2J5sktXRmanaI2770.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4aRIJ2J5sktXRmanaI2770
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xc8a252bc85e37d574134c94d1ce540c53c2b82ebec27e9f9043aaed47861d786","isrc":"QZNWS2055910","name":"You Ain't Gotta Lie","registered_at":"2026-06-25T06:21:58Z","spotify_id":"4aRIJ2J5sktXRmanaI2770","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 0xc8a252bc85e37d574134c94d1ce540c53c2b82ebec27e9f9043aaed47861d786. 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/4aRIJ2J5sktXRmanaI2770.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4aRIJ2J5sktXRmanaI2770.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0xc8a252bc85e37d574134c94d1ce540c53c2b82ebec27e9f9043aaed47861d786","isrc":"QZNWS2055910","name":"You Ain't Gotta Lie","registered_at":"2026-06-25T06:21:58Z","spotify_id":"4aRIJ2J5sktXRmanaI2770","type":"track"}

Uni.
type: MusicAlbum
date published: 2020-10-09
track: Uni.
  type: MusicRecording
  duration: PT1M43S
  duration ms: 103050
  explicit: false
  by artist: Piff Marti
  in album: Uni.
    type: MusicAlbum
    date published: 2020-10-09
  isrc code: QZMEN2045521
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-22T06:36:35+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x57a08aefbc0f8b2f4e573c27b53776a3f4fe2df01c382908b56081663574b29f
  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/6mTChXhJ31VntkZPsuiaVL.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6mTChXhJ31VntkZPsuiaVL
  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 0x57a08aefbc0f8b2f4e573c27b53776a3f4fe2df01c382908b56081663574b29f. 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/6mTChXhJ31VntkZPsuiaVL.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6mTChXhJ31VntkZPsuiaVL.
    date published: 2026-07-02T05:09:12Z

New Crib.
type: MusicAlbum
date published: 2020-10-01
track: New Crib.
  type: MusicRecording
  duration: PT1M6S
  duration ms: 66084
  explicit: false
  by artist: Piff Marti
  in album: New Crib.
    type: MusicAlbum
    date published: 2020-10-01
  isrc code: QZMEM2017413
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T15:41:30+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x99681e30583cd78e5e9194c370f5f9ac121451d687684e8aef920ebada91413e
  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/0FMpyfUGIP9qUIZLUJenhB.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0FMpyfUGIP9qUIZLUJenhB
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x99681e30583cd78e5e9194c370f5f9ac121451d687684e8aef920ebada91413e","isrc":"QZMEM2017413","name":"New Crib.","registered_at":"2026-06-04T15:41:30Z","spotify_id":"0FMpyfUGIP9qUIZLUJenhB","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 0x99681e30583cd78e5e9194c370f5f9ac121451d687684e8aef920ebada91413e. 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/0FMpyfUGIP9qUIZLUJenhB.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0FMpyfUGIP9qUIZLUJenhB.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x99681e30583cd78e5e9194c370f5f9ac121451d687684e8aef920ebada91413e","isrc":"QZMEM2017413","name":"New Crib.","registered_at":"2026-06-04T15:41:30Z","spotify_id":"0FMpyfUGIP9qUIZLUJenhB","type":"track"}

Songs from the Internet, Vol. 1
type: MusicAlbum
date published: 2020-09-19
track: Boys Do Cry.
  type: MusicRecording
  duration: PT1M24S
  duration ms: 84000
  explicit: false
  by artist: Piff Marti
  in album: Songs from the Internet, Vol. 1
    type: MusicAlbum
    date published: 2020-09-19
  isrc code: QZK6H2076055
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T21:24:01+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x06678a913b15846a3fb06a0977afa6f670de6a5478b03754e1adce5e77dce4e1
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953520
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953520
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/3K6k4bS2NqJQ0Lzktj8suq.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3K6k4bS2NqJQ0Lzktj8suq
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x06678a913b15846a3fb06a0977afa6f670de6a5478b03754e1adce5e77dce4e1","isrc":"QZK6H2076055","name":"Boys Do Cry.","registered_at":"2026-06-07T21:24:01Z","spotify_id":"3K6k4bS2NqJQ0Lzktj8suq","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 0x06678a913b15846a3fb06a0977afa6f670de6a5478b03754e1adce5e77dce4e1. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3K6k4bS2NqJQ0Lzktj8suq.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3K6k4bS2NqJQ0Lzktj8suq.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0x06678a913b15846a3fb06a0977afa6f670de6a5478b03754e1adce5e77dce4e1","isrc":"QZK6H2076055","name":"Boys Do Cry.","registered_at":"2026-06-07T21:24:01Z","spotify_id":"3K6k4bS2NqJQ0Lzktj8suq","type":"track"}
track: Regular People.
  type: MusicRecording
  duration: PT1M14S
  duration ms: 74354
  explicit: false
  by artist: Piff Marti
  in album: Songs from the Internet, Vol. 1
    type: MusicAlbum
    date published: 2020-09-19
track: Polls.
  type: MusicRecording
  duration: PT1M30S
  duration ms: 90000
  explicit: false
  by artist: Piff Marti
  in album: Songs from the Internet, Vol. 1
    type: MusicAlbum
    date published: 2020-09-19
  isrc code: QZK6H2076058
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-19T15:24:52+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x0a9f6a6e639d739136ed71d8f6c6416a96df6d285f537af1c513b3cd85d09e48
  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/3WIR5fDjtBNdL7AFLmUHzn.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3WIR5fDjtBNdL7AFLmUHzn
  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 0x0a9f6a6e639d739136ed71d8f6c6416a96df6d285f537af1c513b3cd85d09e48. 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/3WIR5fDjtBNdL7AFLmUHzn.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3WIR5fDjtBNdL7AFLmUHzn.
    date published: 2026-07-02T03:55:08Z
track: The Time I Got Robbed.
  type: MusicRecording
  duration: PT1M2S
  duration ms: 62750
  explicit: false
  by artist: Piff Marti
  in album: Songs from the Internet, Vol. 1
    type: MusicAlbum
    date published: 2020-09-19
  isrc code: QZK6G2004189
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T04:14:17+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x58c02cda41b419d6a0340e23f808a914f0c9d7bd8b505d30f7734b55f77f93b8
  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/78aAfjltuNEYdu99LOEHYT.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/78aAfjltuNEYdu99LOEHYT
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x58c02cda41b419d6a0340e23f808a914f0c9d7bd8b505d30f7734b55f77f93b8","isrc":"QZK6G2004189","name":"The Time I Got Robbed.","registered_at":"2026-06-18T04:14:17Z","spotify_id":"78aAfjltuNEYdu99LOEHYT","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 0x58c02cda41b419d6a0340e23f808a914f0c9d7bd8b505d30f7734b55f77f93b8. 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/78aAfjltuNEYdu99LOEHYT.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/78aAfjltuNEYdu99LOEHYT.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0x58c02cda41b419d6a0340e23f808a914f0c9d7bd8b505d30f7734b55f77f93b8","isrc":"QZK6G2004189","name":"The Time I Got Robbed.","registered_at":"2026-06-18T04:14:17Z","spotify_id":"78aAfjltuNEYdu99LOEHYT","type":"track"}
track: Black Hair.
  type: MusicRecording
  duration: PT1M15S
  duration ms: 75000
  explicit: false
  by artist: Piff Marti
  in album: Songs from the Internet, Vol. 1
    type: MusicAlbum
    date published: 2020-09-19
  isrc code: QZK6H2076057
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T17:59:15+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xbc3e85314e5b23dc1a5ce4e7f4cb9dfb07a0af2a01488ae0efcb949d2c56061f
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953520
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953520
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/3nzlquAz9rpwiZ657h6UDC.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3nzlquAz9rpwiZ657h6UDC
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xbc3e85314e5b23dc1a5ce4e7f4cb9dfb07a0af2a01488ae0efcb949d2c56061f","isrc":"QZK6H2076057","name":"Black Hair.","registered_at":"2026-06-08T17:59:15Z","spotify_id":"3nzlquAz9rpwiZ657h6UDC","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 0xbc3e85314e5b23dc1a5ce4e7f4cb9dfb07a0af2a01488ae0efcb949d2c56061f. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3nzlquAz9rpwiZ657h6UDC.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3nzlquAz9rpwiZ657h6UDC.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0xbc3e85314e5b23dc1a5ce4e7f4cb9dfb07a0af2a01488ae0efcb949d2c56061f","isrc":"QZK6H2076057","name":"Black Hair.","registered_at":"2026-06-08T17:59:15Z","spotify_id":"3nzlquAz9rpwiZ657h6UDC","type":"track"}
track: Work out.

Work out.
type: MusicRecording
duration: PT1M23S
duration ms: 83963
explicit: false
by artist: Piff Marti
in album: Songs from the Internet, Vol. 1
  type: MusicAlbum
  date published: 2020-09-19
isrc code: QZK6G2004190
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-27T11:07:51+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf90a4434b5ecbb60ad5cae2d9299a6844509334cdcaa6849ad60ad38c3e5bcdb
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/1e160JjCRuPOLv08aaam3l.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1e160JjCRuPOLv08aaam3l
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:38:34Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf90a4434b5ecbb60ad5cae2d9299a6844509334cdcaa6849ad60ad38c3e5bcdb","isrc":"QZK6G2004190","name":"Work out.","registered_at":"2026-06-27T11:07:51Z","spotify_id":"1e160JjCRuPOLv08aaam3l","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 0xf90a4434b5ecbb60ad5cae2d9299a6844509334cdcaa6849ad60ad38c3e5bcdb. 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/1e160JjCRuPOLv08aaam3l.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1e160JjCRuPOLv08aaam3l.
  date published: 2026-07-02T11:38:34Z
  text: {"copyright_id":"0xf90a4434b5ecbb60ad5cae2d9299a6844509334cdcaa6849ad60ad38c3e5bcdb","isrc":"QZK6G2004190","name":"Work out.","registered_at":"2026-06-27T11:07:51Z","spotify_id":"1e160JjCRuPOLv08aaam3l","type":"track"}

Regular People.
type: MusicAlbum
date published: 2020-09-15
track: Regular People.
  type: MusicRecording
  duration: PT1M14S
  duration ms: 74354
  explicit: false
  by artist: Piff Marti
  in album: Regular People.
    type: MusicAlbum
    date published: 2020-09-15
  isrc code: QZNMV2075868
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T04:51:16+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x833fbefa442b189c2d914d1b07183a8fb282953c04ef8cda2876ddc567e56842
  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/7JgoeO8f3CKDmEU5HpPHJJ.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7JgoeO8f3CKDmEU5HpPHJJ
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x833fbefa442b189c2d914d1b07183a8fb282953c04ef8cda2876ddc567e56842","isrc":"QZNMV2075868","name":"Regular People.","registered_at":"2026-06-08T04:51:16Z","spotify_id":"7JgoeO8f3CKDmEU5HpPHJJ","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 0x833fbefa442b189c2d914d1b07183a8fb282953c04ef8cda2876ddc567e56842. 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/7JgoeO8f3CKDmEU5HpPHJJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7JgoeO8f3CKDmEU5HpPHJJ.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x833fbefa442b189c2d914d1b07183a8fb282953c04ef8cda2876ddc567e56842","isrc":"QZNMV2075868","name":"Regular People.","registered_at":"2026-06-08T04:51:16Z","spotify_id":"7JgoeO8f3CKDmEU5HpPHJJ","type":"track"}

Soul Searching
type: MusicAlbum
date published: 2020-03-27
track: Soul Searching
  type: MusicRecording
  duration: PT1M39S
  duration ms: 99604
  explicit: false
  by artist: Piff Marti
  in album: Soul Searching
    type: MusicAlbum
    date published: 2020-03-27
  isrc code: QZDA42039882
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T13:44:33+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x1cebfcf49ab946c65ba841ca6e6a7a6d48d7f5079aa3319b12286295169286b1
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953520
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953520
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/5VQl0PkhdQpQFKS39ooo0z.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5VQl0PkhdQpQFKS39ooo0z
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x1cebfcf49ab946c65ba841ca6e6a7a6d48d7f5079aa3319b12286295169286b1","isrc":"QZDA42039882","name":"Soul Searching","registered_at":"2026-06-10T13:44:33Z","spotify_id":"5VQl0PkhdQpQFKS39ooo0z","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 0x1cebfcf49ab946c65ba841ca6e6a7a6d48d7f5079aa3319b12286295169286b1. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5VQl0PkhdQpQFKS39ooo0z.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5VQl0PkhdQpQFKS39ooo0z.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0x1cebfcf49ab946c65ba841ca6e6a7a6d48d7f5079aa3319b12286295169286b1","isrc":"QZDA42039882","name":"Soul Searching","registered_at":"2026-06-10T13:44:33Z","spotify_id":"5VQl0PkhdQpQFKS39ooo0z","type":"track"}

Whats Up
type: MusicAlbum
date published: 2019-09-13
track: Whats Up
  type: MusicRecording
  duration: PT2M53S
  duration ms: 173060
  explicit: false
  by artist: Piff Marti
  in album: Whats Up
    type: MusicAlbum
    date published: 2019-09-13
  isrc code: QZHN41933841
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-26T09:27:49+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x6a08fbcb94546bc6cdd53db68cc703642f2d155559055ab3d6b4f2a3b5659125
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956349
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956349
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/3o3weBt9yeTx5x48jhNSX7.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3o3weBt9yeTx5x48jhNSX7
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T11:34:59Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x6a08fbcb94546bc6cdd53db68cc703642f2d155559055ab3d6b4f2a3b5659125","isrc":"QZHN41933841","name":"Whats Up","registered_at":"2026-06-26T09:27:49Z","spotify_id":"3o3weBt9yeTx5x48jhNSX7","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 0x6a08fbcb94546bc6cdd53db68cc703642f2d155559055ab3d6b4f2a3b5659125. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3o3weBt9yeTx5x48jhNSX7.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3o3weBt9yeTx5x48jhNSX7.
    date published: 2026-07-02T11:34:59Z
    text: {"copyright_id":"0x6a08fbcb94546bc6cdd53db68cc703642f2d155559055ab3d6b4f2a3b5659125","isrc":"QZHN41933841","name":"Whats Up","registered_at":"2026-06-26T09:27:49Z","spotify_id":"3o3weBt9yeTx5x48jhNSX7","type":"track"}

It Be Like That Sometimes
type: MusicAlbum
date published: 2023-02-06
track: Saucy
  type: MusicRecording
  duration: PT2M4S
  duration ms: 124540
  explicit: false
  by artist: Piff Marti
  by artist: Savthegenius
  in album: It Be Like That Sometimes
    type: MusicAlbum
    date published: 2023-02-06

I. the Itis
type: MusicRecording
duration: PT1M12S
duration ms: 72777
explicit: false
by artist: Piff Marti
in album: Lucid
  type: MusicAlbum
  date published: 2018-06-10
isrc code: TCADR1804279
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T11:32:47+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe5684ebe8de907d86146cfb64b654af6f4e89f3bffe60617f84aa2f206be310e
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/6HyElp2QsD5qXf5EQT9GIk.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6HyElp2QsD5qXf5EQT9GIk
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe5684ebe8de907d86146cfb64b654af6f4e89f3bffe60617f84aa2f206be310e","isrc":"TCADR1804279","name":"I. the Itis","registered_at":"2026-06-04T11:32:47Z","spotify_id":"6HyElp2QsD5qXf5EQT9GIk","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 0xe5684ebe8de907d86146cfb64b654af6f4e89f3bffe60617f84aa2f206be310e. 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/6HyElp2QsD5qXf5EQT9GIk.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6HyElp2QsD5qXf5EQT9GIk.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xe5684ebe8de907d86146cfb64b654af6f4e89f3bffe60617f84aa2f206be310e","isrc":"TCADR1804279","name":"I. the Itis","registered_at":"2026-06-04T11:32:47Z","spotify_id":"6HyElp2QsD5qXf5EQT9GIk","type":"track"}

Flex
type: MusicRecording
duration: PT2M27S
duration ms: 147748
explicit: false
by artist: Piff Marti
in album: Flex
  type: MusicAlbum
  date published: 2021-07-27
isrc code: QZK6K2175757
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T08:13:56+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9a544ac589dc5dc4086c9e6076c5b2661d12d41c11219d8a068e1c704751a658
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/6Jun9cqvycnlZVeeSIy0k4.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6Jun9cqvycnlZVeeSIy0k4
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a544ac589dc5dc4086c9e6076c5b2661d12d41c11219d8a068e1c704751a658. 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/6Jun9cqvycnlZVeeSIy0k4.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6Jun9cqvycnlZVeeSIy0k4.
  date published: 2026-06-13T12:47:07Z

Energy
type: MusicRecording
duration: PT1M39S
duration ms: 99559
explicit: false
by artist: Piff Marti
by artist: Sango
in album: Energy
  type: MusicAlbum
  date published: 2024-06-15
isrc code: QZNWV2482761
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-17T23:31:15+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x06ea6c6668166fa0d06dd458181f709d65d3b1d5886ffc73dd52cd88395def48
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/6TTqW3u74Ezbpvo73AejlB.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6TTqW3u74Ezbpvo73AejlB
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 0x06ea6c6668166fa0d06dd458181f709d65d3b1d5886ffc73dd52cd88395def48. 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/6TTqW3u74Ezbpvo73AejlB.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6TTqW3u74Ezbpvo73AejlB.
  date published: 2026-07-02T03:30:09Z

I Ain't Trippin'
type: MusicRecording
duration: PT1M45S
duration ms: 105600
explicit: false
by artist: Piff Marti
by artist: Wavy SZN
in album: It Be Like That Sometimes
  type: MusicAlbum
  date published: 2023-02-06
isrc code: QZTAZ2287786
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T06:21:21+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x462c71087615bb8f6eb7e8db81ced5f636ae5f489fbf8aa7407f4d6ddc0b2b53
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/4S6yHgpjz7LzsNPqViP1uW.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4S6yHgpjz7LzsNPqViP1uW
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x462c71087615bb8f6eb7e8db81ced5f636ae5f489fbf8aa7407f4d6ddc0b2b53","isrc":"QZTAZ2287786","name":"I Ain't Trippin'","registered_at":"2026-06-05T06:21:21Z","spotify_id":"4S6yHgpjz7LzsNPqViP1uW","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 0x462c71087615bb8f6eb7e8db81ced5f636ae5f489fbf8aa7407f4d6ddc0b2b53. 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/4S6yHgpjz7LzsNPqViP1uW.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4S6yHgpjz7LzsNPqViP1uW.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x462c71087615bb8f6eb7e8db81ced5f636ae5f489fbf8aa7407f4d6ddc0b2b53","isrc":"QZTAZ2287786","name":"I Ain't Trippin'","registered_at":"2026-06-05T06:21:21Z","spotify_id":"4S6yHgpjz7LzsNPqViP1uW","type":"track"}

It Be Like That Sometimes
type: MusicRecording
duration: PT2M6S
duration ms: 126969
explicit: false
by artist: Piff Marti
by artist: VtheVowel
in album: It Be Like That Sometimes
  type: MusicAlbum
  date published: 2023-02-06
isrc code: QZDA42350837
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T18:36:06+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6cba4065cafb354c3dcc9dbbb336ef50a97b1752f2d708e44bb34258697e7297
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/1saJGSTWelMbV8fZlqBIq5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1saJGSTWelMbV8fZlqBIq5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6cba4065cafb354c3dcc9dbbb336ef50a97b1752f2d708e44bb34258697e7297","isrc":"QZDA42350837","name":"It Be Like That Sometimes","registered_at":"2026-06-06T18:36:06Z","spotify_id":"1saJGSTWelMbV8fZlqBIq5","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 0x6cba4065cafb354c3dcc9dbbb336ef50a97b1752f2d708e44bb34258697e7297. 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/1saJGSTWelMbV8fZlqBIq5.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1saJGSTWelMbV8fZlqBIq5.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x6cba4065cafb354c3dcc9dbbb336ef50a97b1752f2d708e44bb34258697e7297","isrc":"QZDA42350837","name":"It Be Like That Sometimes","registered_at":"2026-06-06T18:36:06Z","spotify_id":"1saJGSTWelMbV8fZlqBIq5","type":"track"}

Saucy
type: MusicRecording
duration: PT2M4S
duration ms: 124540
explicit: false
by artist: Piff Marti
by artist: Savthegenius
in album: It Be Like That Sometimes
  type: MusicAlbum
  date published: 2023-02-06
isrc code: QZTB72245566
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T18:38:34+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xeec56bb0784c853b220deae26ede5062a0d0ec2c94b669244f5f36343303a8f5
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/5nV3DVI9zhz5Sq5lQxcyCJ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5nV3DVI9zhz5Sq5lQxcyCJ
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 0xeec56bb0784c853b220deae26ede5062a0d0ec2c94b669244f5f36343303a8f5. 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/5nV3DVI9zhz5Sq5lQxcyCJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5nV3DVI9zhz5Sq5lQxcyCJ.
  date published: 2026-06-13T17:25:41Z

Saucy
type: MusicRecording
duration: PT2M4S
duration ms: 124540
explicit: false
by artist: Piff Marti
by artist: Savthegenius
in album: It Be Like That Sometimes
  type: MusicAlbum
  date published: 2023-02-06

New Crib (I'm Feeling Great)
type: MusicRecording
duration: PT1M25S
duration ms: 85259
explicit: false
by artist: Piff Marti
in album: Songs From The Internet. RELOADED
  type: MusicAlbum
  date published: 2021-01-15
isrc code: QZNMV2089650
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T21:16:43+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xebd58a5d8fe67889bfccf6b9fc2855b0111e8c754f22818d26da29ee24446b53
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/51VRK3V5VmdnQGV4Fbcv22.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/51VRK3V5VmdnQGV4Fbcv22
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xebd58a5d8fe67889bfccf6b9fc2855b0111e8c754f22818d26da29ee24446b53","isrc":"QZNMV2089650","name":"New Crib (I'm Feeling Great)","registered_at":"2026-06-07T21:16:43Z","spotify_id":"51VRK3V5VmdnQGV4Fbcv22","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 0xebd58a5d8fe67889bfccf6b9fc2855b0111e8c754f22818d26da29ee24446b53. 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/51VRK3V5VmdnQGV4Fbcv22.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/51VRK3V5VmdnQGV4Fbcv22.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xebd58a5d8fe67889bfccf6b9fc2855b0111e8c754f22818d26da29ee24446b53","isrc":"QZNMV2089650","name":"New Crib (I'm Feeling Great)","registered_at":"2026-06-07T21:16:43Z","spotify_id":"51VRK3V5VmdnQGV4Fbcv22","type":"track"}

Represent
type: MusicRecording
duration: PT2M10S
duration ms: 130522
explicit: false
by artist: Piff Marti
in album: Lucid
  type: MusicAlbum
  date published: 2018-06-10
isrc code: TCADJ1775917
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T13:46:19+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbc399100714c28f467ae971ab18dde7aa7293e92f7eb566fa2b59569f1d0234d
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/5TbFXSBTidn2ywq6CnwWGj.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5TbFXSBTidn2ywq6CnwWGj
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 0xbc399100714c28f467ae971ab18dde7aa7293e92f7eb566fa2b59569f1d0234d. 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/5TbFXSBTidn2ywq6CnwWGj.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5TbFXSBTidn2ywq6CnwWGj.
  date published: 2026-06-13T15:41:10Z

Tricks
type: MusicRecording
duration: PT2M26S
duration ms: 146938
explicit: false
by artist: Piff Marti
by artist: DJ Icee
in album: Energy
  type: MusicAlbum
  date published: 2024-06-15
isrc code: QZNWV2482762
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T04:58:46+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9a94e57a20c4cd81d7306b4d9b01510ec09d64a047229cea015fa5892220cac7
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/6XN3x54e0HzWb7hTjxLIUL.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6XN3x54e0HzWb7hTjxLIUL
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 0x9a94e57a20c4cd81d7306b4d9b01510ec09d64a047229cea015fa5892220cac7. 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/6XN3x54e0HzWb7hTjxLIUL.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6XN3x54e0HzWb7hTjxLIUL.
  date published: 2026-07-02T03:30:09Z

Heartbeat (You Fi Know)
type: MusicRecording
duration: PT1M54S
duration ms: 114767
explicit: false
by artist: Piff Marti
by artist: Anthony Flammia
in album: Heartbeat
  type: MusicAlbum
  date published: 2024-02-07
isrc code: QZDA62472225
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T22:14:38+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0a4d5eeae85a3b835b4115645e55266b6c3cce4a2e327ab5084b0e6e28390a00
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953520
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953520
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4Wqhuou0F3FFcEgxHLnsGJ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4Wqhuou0F3FFcEgxHLnsGJ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0a4d5eeae85a3b835b4115645e55266b6c3cce4a2e327ab5084b0e6e28390a00","isrc":"QZDA62472225","name":"Heartbeat (You Fi Know)","registered_at":"2026-06-08T22:14:38Z","spotify_id":"4Wqhuou0F3FFcEgxHLnsGJ","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 0x0a4d5eeae85a3b835b4115645e55266b6c3cce4a2e327ab5084b0e6e28390a00. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4Wqhuou0F3FFcEgxHLnsGJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4Wqhuou0F3FFcEgxHLnsGJ.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x0a4d5eeae85a3b835b4115645e55266b6c3cce4a2e327ab5084b0e6e28390a00","isrc":"QZDA62472225","name":"Heartbeat (You Fi Know)","registered_at":"2026-06-08T22:14:38Z","spotify_id":"4Wqhuou0F3FFcEgxHLnsGJ","type":"track"}

Alright
type: MusicRecording
duration: PT2M11S
duration ms: 131868
explicit: false
by artist: Piff Marti
by artist: 8een
in album: It Be Like That Sometimes
  type: MusicAlbum
  date published: 2023-02-06
isrc code: QZTAZ2287785
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T22:21:58+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2faacc7936b1aa6d60931fb62bdcdf5da619510fa97dac963a3919e50d928ece
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953520
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953520
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1x6cFK4BtoGG58tkZuEQS3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1x6cFK4BtoGG58tkZuEQS3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
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 0x2faacc7936b1aa6d60931fb62bdcdf5da619510fa97dac963a3919e50d928ece. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1x6cFK4BtoGG58tkZuEQS3.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1x6cFK4BtoGG58tkZuEQS3.
  date published: 2026-06-13T13:32:09Z

New Crib (I'm Feeling Great)
type: MusicRecording
duration: PT1M25S
duration ms: 85259
explicit: false
by artist: Piff Marti
in album: New Crib (I'm Feeling Great)
  type: MusicAlbum
  date published: 2021-01-01
isrc code: QZNMV2089650
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T21:16:43+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xebd58a5d8fe67889bfccf6b9fc2855b0111e8c754f22818d26da29ee24446b53
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/2lsA9YuzlZjQEIE3K7AFec.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2lsA9YuzlZjQEIE3K7AFec
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xebd58a5d8fe67889bfccf6b9fc2855b0111e8c754f22818d26da29ee24446b53","isrc":"QZNMV2089650","name":"New Crib (I'm Feeling Great)","registered_at":"2026-06-07T21:16:43Z","spotify_id":"2lsA9YuzlZjQEIE3K7AFec","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 0xebd58a5d8fe67889bfccf6b9fc2855b0111e8c754f22818d26da29ee24446b53. 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/2lsA9YuzlZjQEIE3K7AFec.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2lsA9YuzlZjQEIE3K7AFec.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xebd58a5d8fe67889bfccf6b9fc2855b0111e8c754f22818d26da29ee24446b53","isrc":"QZNMV2089650","name":"New Crib (I'm Feeling Great)","registered_at":"2026-06-07T21:16:43Z","spotify_id":"2lsA9YuzlZjQEIE3K7AFec","type":"track"}

Glad
type: MusicRecording
duration: PT2M18S
duration ms: 138226
explicit: false
by artist: Piff Marti
by artist: Viper Beats
in album: Glad
  type: MusicAlbum
  date published: 2022-03-04
isrc code: QZDA72252280
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T10:57:54+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd5352837ec92a0a21734ca06bc6c07fdb535fc55b05ead11d74f814fe39755e3
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/3UFo1mOg6tPAqIN1HM69qN.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3UFo1mOg6tPAqIN1HM69qN
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 0xd5352837ec92a0a21734ca06bc6c07fdb535fc55b05ead11d74f814fe39755e3. 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/3UFo1mOg6tPAqIN1HM69qN.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3UFo1mOg6tPAqIN1HM69qN.
  date published: 2026-06-13T17:25:41Z

Regular People.
type: MusicRecording
duration: PT1M14S
duration ms: 74354
explicit: false
by artist: Piff Marti
in album: Regular People.
  type: MusicAlbum
  date published: 2020-09-15
isrc code: QZNMV2075868
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T04:51:16+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x833fbefa442b189c2d914d1b07183a8fb282953c04ef8cda2876ddc567e56842
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/7JgoeO8f3CKDmEU5HpPHJJ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7JgoeO8f3CKDmEU5HpPHJJ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x833fbefa442b189c2d914d1b07183a8fb282953c04ef8cda2876ddc567e56842","isrc":"QZNMV2075868","name":"Regular People.","registered_at":"2026-06-08T04:51:16Z","spotify_id":"7JgoeO8f3CKDmEU5HpPHJJ","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 0x833fbefa442b189c2d914d1b07183a8fb282953c04ef8cda2876ddc567e56842. 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/7JgoeO8f3CKDmEU5HpPHJJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7JgoeO8f3CKDmEU5HpPHJJ.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x833fbefa442b189c2d914d1b07183a8fb282953c04ef8cda2876ddc567e56842","isrc":"QZNMV2075868","name":"Regular People.","registered_at":"2026-06-08T04:51:16Z","spotify_id":"7JgoeO8f3CKDmEU5HpPHJJ","type":"track"}

Dance or Die
type: MusicRecording
duration: PT2M42S
duration ms: 162356
explicit: false
by artist: Piff Marti
by artist: VtheVowel
in album: It Be Like That Sometimes
  type: MusicAlbum
  date published: 2023-02-06
isrc code: QZFYX2317098
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T14:56:11+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1d83dbc2914d6866ac4cc62a3d152a2fa769b37cf0344004703c4fc71c49a0a5
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/5gDjJUP85M5ZRQf7Qm0TVd.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5gDjJUP85M5ZRQf7Qm0TVd
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1d83dbc2914d6866ac4cc62a3d152a2fa769b37cf0344004703c4fc71c49a0a5","isrc":"QZFYX2317098","name":"Dance or Die","registered_at":"2026-06-09T14:56:11Z","spotify_id":"5gDjJUP85M5ZRQf7Qm0TVd","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 0x1d83dbc2914d6866ac4cc62a3d152a2fa769b37cf0344004703c4fc71c49a0a5. 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/5gDjJUP85M5ZRQf7Qm0TVd.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5gDjJUP85M5ZRQf7Qm0TVd.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x1d83dbc2914d6866ac4cc62a3d152a2fa769b37cf0344004703c4fc71c49a0a5","isrc":"QZFYX2317098","name":"Dance or Die","registered_at":"2026-06-09T14:56:11Z","spotify_id":"5gDjJUP85M5ZRQf7Qm0TVd","type":"track"}

Soul Searching
type: MusicRecording
duration: PT1M39S
duration ms: 99604
explicit: false
by artist: Piff Marti
in album: Soul Searching
  type: MusicAlbum
  date published: 2020-03-27
isrc code: QZDA42039882
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T13:44:33+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1cebfcf49ab946c65ba841ca6e6a7a6d48d7f5079aa3319b12286295169286b1
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953520
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953520
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5VQl0PkhdQpQFKS39ooo0z.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5VQl0PkhdQpQFKS39ooo0z
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1cebfcf49ab946c65ba841ca6e6a7a6d48d7f5079aa3319b12286295169286b1","isrc":"QZDA42039882","name":"Soul Searching","registered_at":"2026-06-10T13:44:33Z","spotify_id":"5VQl0PkhdQpQFKS39ooo0z","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 0x1cebfcf49ab946c65ba841ca6e6a7a6d48d7f5079aa3319b12286295169286b1. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5VQl0PkhdQpQFKS39ooo0z.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5VQl0PkhdQpQFKS39ooo0z.
  date published: 2026-06-13T13:32:09Z
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Regular People.
type: MusicRecording
duration: PT1M14S
duration ms: 74354
explicit: false
by artist: Piff Marti
in album: Songs From The Internet. RELOADED
  type: MusicAlbum
  date published: 2021-01-15
isrc code: QZK6H2024743
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T06:06:43+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xae6eddabb0cd1bf1e70338e7d42d998a3b71a4dc1c0eaaed88cb95650c7fd274
additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/7Kc6P5Dbn0MTNwRWQdUlNc.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7Kc6P5Dbn0MTNwRWQdUlNc
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xae6eddabb0cd1bf1e70338e7d42d998a3b71a4dc1c0eaaed88cb95650c7fd274","isrc":"QZK6H2024743","name":"Regular People.","registered_at":"2026-06-10T06:06:43Z","spotify_id":"7Kc6P5Dbn0MTNwRWQdUlNc","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 0xae6eddabb0cd1bf1e70338e7d42d998a3b71a4dc1c0eaaed88cb95650c7fd274. 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/7Kc6P5Dbn0MTNwRWQdUlNc.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7Kc6P5Dbn0MTNwRWQdUlNc.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xae6eddabb0cd1bf1e70338e7d42d998a3b71a4dc1c0eaaed88cb95650c7fd274","isrc":"QZK6H2024743","name":"Regular People.","registered_at":"2026-06-10T06:06:43Z","spotify_id":"7Kc6P5Dbn0MTNwRWQdUlNc","type":"track"}

Understand Me
type: MusicRecording
duration: PT2M19S
duration ms: 139964
explicit: false
by artist: Piff Marti
by artist: Ant Got Heat
in album: It Be Like That Sometimes
  type: MusicAlbum
  date published: 2023-02-06
isrc code: QZJG52248845
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T20:17:06+00:00
additional property: CopyrightChainExplorerURL
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  value: https://explorer.copyrightchains.com/tx/0x730cf3eb0421f4a6de4444f94182a3b92552efe25e6117347317fb4d32cfeaac
additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953520
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0d2OLpZelocojQ48dl3Wls.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0d2OLpZelocojQ48dl3Wls
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x730cf3eb0421f4a6de4444f94182a3b92552efe25e6117347317fb4d32cfeaac","isrc":"QZJG52248845","name":"Understand Me","registered_at":"2026-06-10T20:17:06Z","spotify_id":"0d2OLpZelocojQ48dl3Wls","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 0x730cf3eb0421f4a6de4444f94182a3b92552efe25e6117347317fb4d32cfeaac. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0d2OLpZelocojQ48dl3Wls.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0d2OLpZelocojQ48dl3Wls.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x730cf3eb0421f4a6de4444f94182a3b92552efe25e6117347317fb4d32cfeaac","isrc":"QZJG52248845","name":"Understand Me","registered_at":"2026-06-10T20:17:06Z","spotify_id":"0d2OLpZelocojQ48dl3Wls","type":"track"}

Polls.
type: MusicRecording
duration: PT1M30S
duration ms: 90000
explicit: false
by artist: Piff Marti
in album: Songs From The Internet. RELOADED
  type: MusicAlbum
  date published: 2021-01-15
isrc code: QZK6H2076058
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T15:24:52+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0a9f6a6e639d739136ed71d8f6c6416a96df6d285f537af1c513b3cd85d09e48
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/6ZrxjdZzqA6uhhyZNMzpKb.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6ZrxjdZzqA6uhhyZNMzpKb
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 0x0a9f6a6e639d739136ed71d8f6c6416a96df6d285f537af1c513b3cd85d09e48. 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/6ZrxjdZzqA6uhhyZNMzpKb.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6ZrxjdZzqA6uhhyZNMzpKb.
  date published: 2026-07-02T03:30:09Z