ZMY
type: MusicGroup
popularity: 43
followers: 130
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x820bfa270bf80d0afc4595df02ed2b0b88cabb03f38c1045e1ee1bc63bdea111
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/3a49b74a-0d94-4efb-95af-f2f7d2356162.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3a49b74a-0d94-4efb-95af-f2f7d2356162.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/3a49b74a-0d94-4efb-95af-f2f7d2356162
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → block must exist at that height 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x820bfa270bf80d0afc4595df02ed2b0b88cabb03f38c1045e1ee1bc63bdea111. 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/3a49b74a-0d94-4efb-95af-f2f7d2356162.json and https://artists.proofprofile.net/proofs/artist/3a49b74a-0d94-4efb-95af-f2f7d2356162.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
album: Midnight Jam
  type: MusicAlbum
  date published: 2024-06-14
  track: Midnight Jam
    type: MusicRecording
    duration: PT2M42S
    duration ms: 162472
    explicit: false
    by artist: ZMY
    by artist: Oleg Burov
    in album: Midnight Jam
      type: MusicAlbum
      date published: 2024-06-14
    isrc code: FRX872439379
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-08T15:54:23+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xb2a32e1f0485f24882eac147eb66996b2d2cc1ba1a058a3adda12b2bab65ebfc
    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/2QNVjc2sTQcjjgVephuqbD.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2QNVjc2sTQcjjgVephuqbD
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-06-13T15:41:10Z
    additional property: OTSCanonicalRecord
      type: PropertyValue
      value: {"copyright_id":"0xb2a32e1f0485f24882eac147eb66996b2d2cc1ba1a058a3adda12b2bab65ebfc","isrc":"FRX872439379","name":"Midnight Jam","registered_at":"2026-06-08T15:54:23Z","spotify_id":"2QNVjc2sTQcjjgVephuqbD","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 0xb2a32e1f0485f24882eac147eb66996b2d2cc1ba1a058a3adda12b2bab65ebfc. 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/2QNVjc2sTQcjjgVephuqbD.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/2QNVjc2sTQcjjgVephuqbD.
      date published: 2026-06-13T15:41:10Z
      text: {"copyright_id":"0xb2a32e1f0485f24882eac147eb66996b2d2cc1ba1a058a3adda12b2bab65ebfc","isrc":"FRX872439379","name":"Midnight Jam","registered_at":"2026-06-08T15:54:23Z","spotify_id":"2QNVjc2sTQcjjgVephuqbD","type":"track"}
album: Jezzy
  type: MusicAlbum
  date published: 2025-04-18
  track: Jezzy
    type: MusicRecording
    duration: PT1M32S
    duration ms: 92700
    explicit: false
    by artist: ZMY
    in album: Jezzy
      type: MusicAlbum
      date published: 2025-04-18
    isrc code: DEH742508509
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-10T13:50:48+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xaba6b69da3149319ca10c1b2d449e5f86151840ab7a8d331a5f6a67ae2466b18
    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/0SRZ9yFAk2aIBLi759otKb.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0SRZ9yFAk2aIBLi759otKb
    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 0xaba6b69da3149319ca10c1b2d449e5f86151840ab7a8d331a5f6a67ae2466b18. 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/0SRZ9yFAk2aIBLi759otKb.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/0SRZ9yFAk2aIBLi759otKb.
      date published: 2026-06-13T15:41:10Z
album: Better Days
  type: MusicAlbum
  date published: 2025-03-28
  track: Better Days
    type: MusicRecording
    duration: PT2M8S
    duration ms: 128856
    explicit: false
    by artist: ZMY
    in album: Better Days
      type: MusicAlbum
      date published: 2025-03-28
    isrc code: DEH742505652
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-10T00:15:47+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x46ec24c6d6813a8da4a041679676127c354c48179ded461d3ce6f417917fc704
    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/5Y2a2wCm5rIuaRtX5DA4Lj.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5Y2a2wCm5rIuaRtX5DA4Lj
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-06-13T15:41:10Z
    additional property: OTSCanonicalRecord
      type: PropertyValue
      value: {"copyright_id":"0x46ec24c6d6813a8da4a041679676127c354c48179ded461d3ce6f417917fc704","isrc":"DEH742505652","name":"Better Days","registered_at":"2026-06-10T00:15:47Z","spotify_id":"5Y2a2wCm5rIuaRtX5DA4Lj","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 0x46ec24c6d6813a8da4a041679676127c354c48179ded461d3ce6f417917fc704. 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/5Y2a2wCm5rIuaRtX5DA4Lj.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/5Y2a2wCm5rIuaRtX5DA4Lj.
      date published: 2026-06-13T15:41:10Z
      text: {"copyright_id":"0x46ec24c6d6813a8da4a041679676127c354c48179ded461d3ce6f417917fc704","isrc":"DEH742505652","name":"Better Days","registered_at":"2026-06-10T00:15:47Z","spotify_id":"5Y2a2wCm5rIuaRtX5DA4Lj","type":"track"}
album: Waiting
  type: MusicAlbum
  date published: 2025-03-07
  track: Waiting
    type: MusicRecording
    duration: PT2M2S
    duration ms: 122519
    explicit: false
    by artist: ZMY
    in album: Waiting
      type: MusicAlbum
      date published: 2025-03-07
    isrc code: DEH742503511
    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
album: Trip
album: Echoes in the Woods
album: Silver Lines, Pt. 3
album: Three Can Play That Game
album: Silver Lines, Pt. 2
album: Silver Lines
album: Journey
track: Midnight Jam
track: Jezzy
track: Better Days
track: Waiting
track: Trip
track: Echoes in the Woods
track: Silver Lines, Pt. 3
track: Three Can Play That Game
track: Silver Lines - Pt.2
track: Silver Lines
track: Journey

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-20T15:11:16+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x544dd2be76c48c153af034ac5fc24bbf2b784586233762102cb08e15c8fe9e49

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 956304

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

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/4PgMueY8devjugfBXXn9Ke.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4PgMueY8devjugfBXXn9Ke

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

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 0x544dd2be76c48c153af034ac5fc24bbf2b784586233762102cb08e15c8fe9e49. 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/4PgMueY8devjugfBXXn9Ke.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/4PgMueY8devjugfBXXn9Ke.
date published: 2026-07-02T03:55:08Z

Trip
type: MusicAlbum
date published: 2025-02-14
track: Trip
  type: MusicRecording
  duration: PT2M11S
  duration ms: 131387
  explicit: false
  by artist: ZMY
  by artist: Sid Mellowdy
  by artist: Arkadi Martinë
  in album: Trip
    type: MusicAlbum
    date published: 2025-02-14
  isrc code: DEH742500659
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T10:52:58+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x4e1123e8e04ebc439d9a919902c8af59c545413e98a09f58d09a49169ce0165f
  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/7KOhCnRqR1lb3SAlPlzyyG.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7KOhCnRqR1lb3SAlPlzyyG
  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 0x4e1123e8e04ebc439d9a919902c8af59c545413e98a09f58d09a49169ce0165f. 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/7KOhCnRqR1lb3SAlPlzyyG.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/7KOhCnRqR1lb3SAlPlzyyG.
    date published: 2026-06-13T15:41:10Z

Echoes in the Woods
type: MusicAlbum
date published: 2025-01-17
track: Echoes in the Woods
  type: MusicRecording
  duration: PT2M25S
  duration ms: 145545
  explicit: false
  by artist: ZMY
  in album: Echoes in the Woods
    type: MusicAlbum
    date published: 2025-01-17
  isrc code: DEH742443383
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T11:42:02+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc514bf722623baf7bd3fe9447fd21c0a9c5b2017e5ffbd75d20950be37ffe1c0
  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/7zEpXpNgeTPzmBvTff40sP.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7zEpXpNgeTPzmBvTff40sP
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xc514bf722623baf7bd3fe9447fd21c0a9c5b2017e5ffbd75d20950be37ffe1c0","isrc":"DEH742443383","name":"Echoes in the Woods","registered_at":"2026-06-04T11:42:02Z","spotify_id":"7zEpXpNgeTPzmBvTff40sP","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 0xc514bf722623baf7bd3fe9447fd21c0a9c5b2017e5ffbd75d20950be37ffe1c0. 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/7zEpXpNgeTPzmBvTff40sP.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/7zEpXpNgeTPzmBvTff40sP.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xc514bf722623baf7bd3fe9447fd21c0a9c5b2017e5ffbd75d20950be37ffe1c0","isrc":"DEH742443383","name":"Echoes in the Woods","registered_at":"2026-06-04T11:42:02Z","spotify_id":"7zEpXpNgeTPzmBvTff40sP","type":"track"}

Silver Lines, Pt. 3
type: MusicAlbum
date published: 2024-12-27
track: Silver Lines, Pt. 3
  type: MusicRecording
  duration: PT2M26S
  duration ms: 146756
  explicit: false
  by artist: ZMY
  in album: Silver Lines, Pt. 3
    type: MusicAlbum
    date published: 2024-12-27
  isrc code: DEH742441276
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T10:51:10+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x3988f1248aee5788db8fa3ca33dc762056bcf6fba51e741e50678b2c74deaa41
  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/6yYP4beEaWg7I8PFQmDZFG.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6yYP4beEaWg7I8PFQmDZFG
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x3988f1248aee5788db8fa3ca33dc762056bcf6fba51e741e50678b2c74deaa41","isrc":"DEH742441276","name":"Silver Lines, Pt. 3","registered_at":"2026-06-04T10:51:10Z","spotify_id":"6yYP4beEaWg7I8PFQmDZFG","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 0x3988f1248aee5788db8fa3ca33dc762056bcf6fba51e741e50678b2c74deaa41. 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/6yYP4beEaWg7I8PFQmDZFG.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/6yYP4beEaWg7I8PFQmDZFG.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x3988f1248aee5788db8fa3ca33dc762056bcf6fba51e741e50678b2c74deaa41","isrc":"DEH742441276","name":"Silver Lines, Pt. 3","registered_at":"2026-06-04T10:51:10Z","spotify_id":"6yYP4beEaWg7I8PFQmDZFG","type":"track"}

Three Can Play That Game
type: MusicAlbum
date published: 2024-12-13
track: Three Can Play That Game
  type: MusicRecording
  duration: PT2M51S
  duration ms: 171734
  explicit: false
  by artist: Sid Mellowdy
  by artist: Arkadi Martinë
  by artist: ZMY
  in album: Three Can Play That Game
    type: MusicAlbum
    date published: 2024-12-13
  isrc code: DEH742437193
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T07:38:43+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x9208796a5b9b783a70dd84a06aa9e0f4b800d649cc75311af045856d1374f0b1
  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/5b6f4cxX26hxJ1MI9mym2D.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5b6f4cxX26hxJ1MI9mym2D
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x9208796a5b9b783a70dd84a06aa9e0f4b800d649cc75311af045856d1374f0b1","isrc":"DEH742437193","name":"Three Can Play That Game","registered_at":"2026-06-04T07:38:43Z","spotify_id":"5b6f4cxX26hxJ1MI9mym2D","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 0x9208796a5b9b783a70dd84a06aa9e0f4b800d649cc75311af045856d1374f0b1. 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/5b6f4cxX26hxJ1MI9mym2D.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/5b6f4cxX26hxJ1MI9mym2D.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x9208796a5b9b783a70dd84a06aa9e0f4b800d649cc75311af045856d1374f0b1","isrc":"DEH742437193","name":"Three Can Play That Game","registered_at":"2026-06-04T07:38:43Z","spotify_id":"5b6f4cxX26hxJ1MI9mym2D","type":"track"}

Silver Lines, Pt. 2
type: MusicAlbum
date published: 2024-11-22
track: Silver Lines - Pt.2
  type: MusicRecording
  duration: PT1M25S
  duration ms: 85756
  explicit: false
  by artist: ZMY
  in album: Silver Lines, Pt. 2
    type: MusicAlbum
    date published: 2024-11-22
  isrc code: DEH742436056
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T15:21:25+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x033cfe8666f8d9fc943cd39aa5f62e4f96c5914c34e6d03c7ac0d3ad826cf339
  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/5Mm5q1jwVjl7NetyaQjomz.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5Mm5q1jwVjl7NetyaQjomz
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x033cfe8666f8d9fc943cd39aa5f62e4f96c5914c34e6d03c7ac0d3ad826cf339","isrc":"DEH742436056","name":"Silver Lines - Pt.2","registered_at":"2026-06-04T15:21:25Z","spotify_id":"5Mm5q1jwVjl7NetyaQjomz","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 0x033cfe8666f8d9fc943cd39aa5f62e4f96c5914c34e6d03c7ac0d3ad826cf339. 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/5Mm5q1jwVjl7NetyaQjomz.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/5Mm5q1jwVjl7NetyaQjomz.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x033cfe8666f8d9fc943cd39aa5f62e4f96c5914c34e6d03c7ac0d3ad826cf339","isrc":"DEH742436056","name":"Silver Lines - Pt.2","registered_at":"2026-06-04T15:21:25Z","spotify_id":"5Mm5q1jwVjl7NetyaQjomz","type":"track"}

Silver Lines
type: MusicAlbum
date published: 2024-11-01
track: Silver Lines
  type: MusicRecording
  duration: PT2M37S
  duration ms: 157078
  explicit: false
  by artist: ZMY
  in album: Silver Lines
    type: MusicAlbum
    date published: 2024-11-01
  isrc code: DEH742435061
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T04:24:23+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xfefa153b9e5c0ee83c7b512b7da5d29593ca9e8f27a5e1ab4af0bb7019797446
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953515
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953515
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/0SoD4Rb340j9oInZyHs027.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0SoD4Rb340j9oInZyHs027
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:53:06Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xfefa153b9e5c0ee83c7b512b7da5d29593ca9e8f27a5e1ab4af0bb7019797446","isrc":"DEH742435061","name":"Silver Lines","registered_at":"2026-06-07T04:24:23Z","spotify_id":"0SoD4Rb340j9oInZyHs027","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 0xfefa153b9e5c0ee83c7b512b7da5d29593ca9e8f27a5e1ab4af0bb7019797446. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0SoD4Rb340j9oInZyHs027.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/0SoD4Rb340j9oInZyHs027.
    date published: 2026-06-13T12:53:06Z
    text: {"copyright_id":"0xfefa153b9e5c0ee83c7b512b7da5d29593ca9e8f27a5e1ab4af0bb7019797446","isrc":"DEH742435061","name":"Silver Lines","registered_at":"2026-06-07T04:24:23Z","spotify_id":"0SoD4Rb340j9oInZyHs027","type":"track"}

Journey
type: MusicAlbum
date published: 2024-09-13
track: Journey
  type: MusicRecording
  duration: PT2M8S
  duration ms: 128548
  explicit: false
  by artist: ZMY
  in album: Journey
    type: MusicAlbum
    date published: 2024-09-13
  isrc code: DEH742430001
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T10:14:24+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf10d950d5ec91c814417ef712ba4fa8b3d92c3c82cad77f177c71905eac4ddc4
  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/6mF7VxvbpROZYXWYALCXym.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6mF7VxvbpROZYXWYALCXym
  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 0xf10d950d5ec91c814417ef712ba4fa8b3d92c3c82cad77f177c71905eac4ddc4. 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/6mF7VxvbpROZYXWYALCXym.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/6mF7VxvbpROZYXWYALCXym.
    date published: 2026-06-13T17:25:41Z

Midnight Jam
type: MusicRecording
duration: PT2M42S
duration ms: 162472
explicit: false
by artist: ZMY
by artist: Oleg Burov
in album: Midnight Jam
  type: MusicAlbum
  date published: 2024-06-14
isrc code: FRX872439379
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T15:54:23+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb2a32e1f0485f24882eac147eb66996b2d2cc1ba1a058a3adda12b2bab65ebfc
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/2QNVjc2sTQcjjgVephuqbD.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2QNVjc2sTQcjjgVephuqbD
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb2a32e1f0485f24882eac147eb66996b2d2cc1ba1a058a3adda12b2bab65ebfc","isrc":"FRX872439379","name":"Midnight Jam","registered_at":"2026-06-08T15:54:23Z","spotify_id":"2QNVjc2sTQcjjgVephuqbD","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 0xb2a32e1f0485f24882eac147eb66996b2d2cc1ba1a058a3adda12b2bab65ebfc. 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/2QNVjc2sTQcjjgVephuqbD.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/2QNVjc2sTQcjjgVephuqbD.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xb2a32e1f0485f24882eac147eb66996b2d2cc1ba1a058a3adda12b2bab65ebfc","isrc":"FRX872439379","name":"Midnight Jam","registered_at":"2026-06-08T15:54:23Z","spotify_id":"2QNVjc2sTQcjjgVephuqbD","type":"track"}

Jezzy
type: MusicRecording
duration: PT1M32S
duration ms: 92700
explicit: false
by artist: ZMY
in album: Jezzy
  type: MusicAlbum
  date published: 2025-04-18
isrc code: DEH742508509
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T13:50:48+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xaba6b69da3149319ca10c1b2d449e5f86151840ab7a8d331a5f6a67ae2466b18
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/0SRZ9yFAk2aIBLi759otKb.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0SRZ9yFAk2aIBLi759otKb
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 0xaba6b69da3149319ca10c1b2d449e5f86151840ab7a8d331a5f6a67ae2466b18. 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/0SRZ9yFAk2aIBLi759otKb.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/0SRZ9yFAk2aIBLi759otKb.
  date published: 2026-06-13T15:41:10Z

Better Days
type: MusicRecording
duration: PT2M8S
duration ms: 128856
explicit: false
by artist: ZMY
in album: Better Days
  type: MusicAlbum
  date published: 2025-03-28
isrc code: DEH742505652
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T00:15:47+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x46ec24c6d6813a8da4a041679676127c354c48179ded461d3ce6f417917fc704
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/5Y2a2wCm5rIuaRtX5DA4Lj.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5Y2a2wCm5rIuaRtX5DA4Lj
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x46ec24c6d6813a8da4a041679676127c354c48179ded461d3ce6f417917fc704","isrc":"DEH742505652","name":"Better Days","registered_at":"2026-06-10T00:15:47Z","spotify_id":"5Y2a2wCm5rIuaRtX5DA4Lj","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 0x46ec24c6d6813a8da4a041679676127c354c48179ded461d3ce6f417917fc704. 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/5Y2a2wCm5rIuaRtX5DA4Lj.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/5Y2a2wCm5rIuaRtX5DA4Lj.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x46ec24c6d6813a8da4a041679676127c354c48179ded461d3ce6f417917fc704","isrc":"DEH742505652","name":"Better Days","registered_at":"2026-06-10T00:15:47Z","spotify_id":"5Y2a2wCm5rIuaRtX5DA4Lj","type":"track"}

Waiting
type: MusicRecording
duration: PT2M2S
duration ms: 122519
explicit: false
by artist: ZMY
in album: Waiting
  type: MusicAlbum
  date published: 2025-03-07
isrc code: DEH742503511
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T15:11:16+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x544dd2be76c48c153af034ac5fc24bbf2b784586233762102cb08e15c8fe9e49
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/4PgMueY8devjugfBXXn9Ke.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4PgMueY8devjugfBXXn9Ke
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 0x544dd2be76c48c153af034ac5fc24bbf2b784586233762102cb08e15c8fe9e49. 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/4PgMueY8devjugfBXXn9Ke.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/4PgMueY8devjugfBXXn9Ke.
  date published: 2026-07-02T03:55:08Z

Trip
type: MusicRecording
duration: PT2M11S
duration ms: 131387
explicit: false
by artist: ZMY
by artist: Sid Mellowdy
by artist: Arkadi Martinë
in album: Trip
  type: MusicAlbum
  date published: 2025-02-14
isrc code: DEH742500659
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T10:52:58+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4e1123e8e04ebc439d9a919902c8af59c545413e98a09f58d09a49169ce0165f
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/7KOhCnRqR1lb3SAlPlzyyG.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7KOhCnRqR1lb3SAlPlzyyG
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 0x4e1123e8e04ebc439d9a919902c8af59c545413e98a09f58d09a49169ce0165f. 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/7KOhCnRqR1lb3SAlPlzyyG.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/7KOhCnRqR1lb3SAlPlzyyG.
  date published: 2026-06-13T15:41:10Z

Echoes in the Woods
type: MusicRecording
duration: PT2M25S
duration ms: 145545
explicit: false
by artist: ZMY
in album: Echoes in the Woods
  type: MusicAlbum
  date published: 2025-01-17
isrc code: DEH742443383
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T11:42:02+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc514bf722623baf7bd3fe9447fd21c0a9c5b2017e5ffbd75d20950be37ffe1c0
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/7zEpXpNgeTPzmBvTff40sP.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7zEpXpNgeTPzmBvTff40sP
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc514bf722623baf7bd3fe9447fd21c0a9c5b2017e5ffbd75d20950be37ffe1c0","isrc":"DEH742443383","name":"Echoes in the Woods","registered_at":"2026-06-04T11:42:02Z","spotify_id":"7zEpXpNgeTPzmBvTff40sP","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 0xc514bf722623baf7bd3fe9447fd21c0a9c5b2017e5ffbd75d20950be37ffe1c0. 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/7zEpXpNgeTPzmBvTff40sP.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/7zEpXpNgeTPzmBvTff40sP.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xc514bf722623baf7bd3fe9447fd21c0a9c5b2017e5ffbd75d20950be37ffe1c0","isrc":"DEH742443383","name":"Echoes in the Woods","registered_at":"2026-06-04T11:42:02Z","spotify_id":"7zEpXpNgeTPzmBvTff40sP","type":"track"}

Silver Lines, Pt. 3
type: MusicRecording
duration: PT2M26S
duration ms: 146756
explicit: false
by artist: ZMY
in album: Silver Lines, Pt. 3
  type: MusicAlbum
  date published: 2024-12-27
isrc code: DEH742441276
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T10:51:10+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3988f1248aee5788db8fa3ca33dc762056bcf6fba51e741e50678b2c74deaa41
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/6yYP4beEaWg7I8PFQmDZFG.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6yYP4beEaWg7I8PFQmDZFG
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3988f1248aee5788db8fa3ca33dc762056bcf6fba51e741e50678b2c74deaa41","isrc":"DEH742441276","name":"Silver Lines, Pt. 3","registered_at":"2026-06-04T10:51:10Z","spotify_id":"6yYP4beEaWg7I8PFQmDZFG","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 0x3988f1248aee5788db8fa3ca33dc762056bcf6fba51e741e50678b2c74deaa41. 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/6yYP4beEaWg7I8PFQmDZFG.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/6yYP4beEaWg7I8PFQmDZFG.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x3988f1248aee5788db8fa3ca33dc762056bcf6fba51e741e50678b2c74deaa41","isrc":"DEH742441276","name":"Silver Lines, Pt. 3","registered_at":"2026-06-04T10:51:10Z","spotify_id":"6yYP4beEaWg7I8PFQmDZFG","type":"track"}

Three Can Play That Game
type: MusicRecording
duration: PT2M51S
duration ms: 171734
explicit: false
by artist: Sid Mellowdy
by artist: Arkadi Martinë
by artist: ZMY
in album: Three Can Play That Game
  type: MusicAlbum
  date published: 2024-12-13
isrc code: DEH742437193
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T07:38:43+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9208796a5b9b783a70dd84a06aa9e0f4b800d649cc75311af045856d1374f0b1
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/5b6f4cxX26hxJ1MI9mym2D.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5b6f4cxX26hxJ1MI9mym2D
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9208796a5b9b783a70dd84a06aa9e0f4b800d649cc75311af045856d1374f0b1","isrc":"DEH742437193","name":"Three Can Play That Game","registered_at":"2026-06-04T07:38:43Z","spotify_id":"5b6f4cxX26hxJ1MI9mym2D","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 0x9208796a5b9b783a70dd84a06aa9e0f4b800d649cc75311af045856d1374f0b1. 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/5b6f4cxX26hxJ1MI9mym2D.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/5b6f4cxX26hxJ1MI9mym2D.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x9208796a5b9b783a70dd84a06aa9e0f4b800d649cc75311af045856d1374f0b1","isrc":"DEH742437193","name":"Three Can Play That Game","registered_at":"2026-06-04T07:38:43Z","spotify_id":"5b6f4cxX26hxJ1MI9mym2D","type":"track"}

Silver Lines - Pt.2
type: MusicRecording
duration: PT1M25S
duration ms: 85756
explicit: false
by artist: ZMY
in album: Silver Lines, Pt. 2
  type: MusicAlbum
  date published: 2024-11-22
isrc code: DEH742436056
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T15:21:25+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x033cfe8666f8d9fc943cd39aa5f62e4f96c5914c34e6d03c7ac0d3ad826cf339
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/5Mm5q1jwVjl7NetyaQjomz.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5Mm5q1jwVjl7NetyaQjomz
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x033cfe8666f8d9fc943cd39aa5f62e4f96c5914c34e6d03c7ac0d3ad826cf339","isrc":"DEH742436056","name":"Silver Lines - Pt.2","registered_at":"2026-06-04T15:21:25Z","spotify_id":"5Mm5q1jwVjl7NetyaQjomz","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 0x033cfe8666f8d9fc943cd39aa5f62e4f96c5914c34e6d03c7ac0d3ad826cf339. 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/5Mm5q1jwVjl7NetyaQjomz.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/5Mm5q1jwVjl7NetyaQjomz.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x033cfe8666f8d9fc943cd39aa5f62e4f96c5914c34e6d03c7ac0d3ad826cf339","isrc":"DEH742436056","name":"Silver Lines - Pt.2","registered_at":"2026-06-04T15:21:25Z","spotify_id":"5Mm5q1jwVjl7NetyaQjomz","type":"track"}

Silver Lines
type: MusicRecording
duration: PT2M37S
duration ms: 157078
explicit: false
by artist: ZMY
in album: Silver Lines
  type: MusicAlbum
  date published: 2024-11-01
isrc code: DEH742435061
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T04:24:23+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfefa153b9e5c0ee83c7b512b7da5d29593ca9e8f27a5e1ab4af0bb7019797446
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953515
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953515
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0SoD4Rb340j9oInZyHs027.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0SoD4Rb340j9oInZyHs027
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xfefa153b9e5c0ee83c7b512b7da5d29593ca9e8f27a5e1ab4af0bb7019797446","isrc":"DEH742435061","name":"Silver Lines","registered_at":"2026-06-07T04:24:23Z","spotify_id":"0SoD4Rb340j9oInZyHs027","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 0xfefa153b9e5c0ee83c7b512b7da5d29593ca9e8f27a5e1ab4af0bb7019797446. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0SoD4Rb340j9oInZyHs027.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/0SoD4Rb340j9oInZyHs027.
  date published: 2026-06-13T12:53:06Z
  text: {"copyright_id":"0xfefa153b9e5c0ee83c7b512b7da5d29593ca9e8f27a5e1ab4af0bb7019797446","isrc":"DEH742435061","name":"Silver Lines","registered_at":"2026-06-07T04:24:23Z","spotify_id":"0SoD4Rb340j9oInZyHs027","type":"track"}

Journey
type: MusicRecording
duration: PT2M8S
duration ms: 128548
explicit: false
by artist: ZMY
in album: Journey
  type: MusicAlbum
  date published: 2024-09-13
isrc code: DEH742430001
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T10:14:24+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf10d950d5ec91c814417ef712ba4fa8b3d92c3c82cad77f177c71905eac4ddc4
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/6mF7VxvbpROZYXWYALCXym.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6mF7VxvbpROZYXWYALCXym
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 0xf10d950d5ec91c814417ef712ba4fa8b3d92c3c82cad77f177c71905eac4ddc4. 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/6mF7VxvbpROZYXWYALCXym.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/6mF7VxvbpROZYXWYALCXym.
  date published: 2026-06-13T17:25:41Z