Rites of Spring
type: MusicGroup
genre: emo
genre: emocore
genre: hardcore punk
genre: post-hardcore
genre: screamo
popularity: 32
followers: 71064
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xff35c5151f33f9e46e84701b0db09a7d6a517742249f2d86bcafc0602470a5b6
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953408
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953408
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/801f65d6-d767-403f-872b-4ce9c9c97f7b.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/801f65d6-d767-403f-872b-4ce9c9c97f7b.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/801f65d6-d767-403f-872b-4ce9c9c97f7b
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:28:13Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xff35c5151f33f9e46e84701b0db09a7d6a517742249f2d86bcafc0602470a5b6","name":"Rites of Spring","registered_at":"2026-06-12T03:00:41Z","symbol":"NIM0166655","token_address":"0xa8ac4e5f7a996032606b2ce76a11b628f01e6e15","type":"artist","uuid":"801f65d6-d767-403f-872b-4ce9c9c97f7b"}
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 0xff35c5151f33f9e46e84701b0db09a7d6a517742249f2d86bcafc0602470a5b6. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/801f65d6-d767-403f-872b-4ce9c9c97f7b.json and https://artists.proofprofile.net/proofs/artist/801f65d6-d767-403f-872b-4ce9c9c97f7b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:28:13Z
  text: {"copyright_id":"0xff35c5151f33f9e46e84701b0db09a7d6a517742249f2d86bcafc0602470a5b6","name":"Rites of Spring","registered_at":"2026-06-12T03:00:41Z","symbol":"NIM0166655","token_address":"0xa8ac4e5f7a996032606b2ce76a11b628f01e6e15","type":"artist","uuid":"801f65d6-d767-403f-872b-4ce9c9c97f7b"}
album: Rites of Spring
  type: MusicAlbum
  date published: 1985-06-01
  track: Spring
    type: MusicRecording
    duration: PT2M9S
    duration ms: 129146
    explicit: false
    by artist: Rites of Spring
    in album: Rites of Spring
      type: MusicAlbum
      date published: 1985-06-01
    isrc code: US35U0401601
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-07T04:49:47+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xf9acbd893aa0fc250a010bca8ed67a8c6e00ffc8c5ab05f4d3815ec2682d35e5
    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/67TrZulWYudbsQ3NtqDcBL.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/67TrZulWYudbsQ3NtqDcBL
    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 0xf9acbd893aa0fc250a010bca8ed67a8c6e00ffc8c5ab05f4d3815ec2682d35e5. 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/67TrZulWYudbsQ3NtqDcBL.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/67TrZulWYudbsQ3NtqDcBL.
      date published: 2026-06-13T15:41:10Z
  track: Deeper Than Inside
    type: MusicRecording
    duration: PT2M17S
    duration ms: 137960
    explicit: false
    by artist: Rites of Spring
    in album: Rites of Spring
      type: MusicAlbum
      date published: 1985-06-01
    isrc code: US35U0401602
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-06T20:40:17+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xaa26f9ea43e4198765bd62b6e295bb14f3c4170f6f253fddc21d97b22cd61d87
    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/6AEY7T6O4bunqcEoqzBVJ2.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6AEY7T6O4bunqcEoqzBVJ2
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-06-13T12:53:06Z
    additional property: OTSCanonicalRecord
      type: PropertyValue
      value: {"copyright_id":"0xaa26f9ea43e4198765bd62b6e295bb14f3c4170f6f253fddc21d97b22cd61d87","isrc":"US35U0401602","name":"Deeper Than Inside","registered_at":"2026-06-06T20:40:17Z","spotify_id":"6AEY7T6O4bunqcEoqzBVJ2","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 0xaa26f9ea43e4198765bd62b6e295bb14f3c4170f6f253fddc21d97b22cd61d87. 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/6AEY7T6O4bunqcEoqzBVJ2.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/6AEY7T6O4bunqcEoqzBVJ2.
      date published: 2026-06-13T12:53:06Z
      text: {"copyright_id":"0xaa26f9ea43e4198765bd62b6e295bb14f3c4170f6f253fddc21d97b22cd61d87","isrc":"US35U0401602","name":"Deeper Than Inside","registered_at":"2026-06-06T20:40:17Z","spotify_id":"6AEY7T6O4bunqcEoqzBVJ2","type":"track"}
  track: For Want Of
    type: MusicRecording
    duration: PT3M10S
    duration ms: 190893
    explicit: false
    by artist: Rites of Spring
    in album: Rites of Spring
      type: MusicAlbum
      date published: 1985-06-01
    isrc code: US35U0401603
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-04T15:42:58+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xa31179f85c9d8dc40afc0b27eb7b492ffeda5c6caa6387c26fb3fb8a43c34a44
    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/0Ca6zALpIkO7nwSHpT5hSg.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0Ca6zALpIkO7nwSHpT5hSg
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-06-13T12:47:07Z
    additional property: OTSCanonicalRecord
      type: PropertyValue
      value: {"copyright_id":"0xa31179f85c9d8dc40afc0b27eb7b492ffeda5c6caa6387c26fb3fb8a43c34a44","isrc":"US35U0401603","name":"For Want Of","registered_at":"2026-06-04T15:42:58Z","spotify_id":"0Ca6zALpIkO7nwSHpT5hSg","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 0xa31179f85c9d8dc40afc0b27eb7b492ffeda5c6caa6387c26fb3fb8a43c34a44. 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/0Ca6zALpIkO7nwSHpT5hSg.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/0Ca6zALpIkO7nwSHpT5hSg.
      date published: 2026-06-13T12:47:07Z
      text: {"copyright_id":"0xa31179f85c9d8dc40afc0b27eb7b492ffeda5c6caa6387c26fb3fb8a43c34a44","isrc":"US35U0401603","name":"For Want Of","registered_at":"2026-06-04T15:42:58Z","spotify_id":"0Ca6zALpIkO7nwSHpT5hSg","type":"track"}
  track: Hain's Point
    type: MusicRecording
    duration: PT2M8S
    duration ms: 128906
    explicit: false
    by artist: Rites of Spring
    in album: Rites of Spring
      type: MusicAlbum
      date published: 1985-06-01
    isrc code: US35U0401604
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-07T23:41:25+00:00
    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: All There Is
  track: Drink Deep
  track: Other Way Around
  track: Theme
  track: By Design
  track: Remainder
  track: Persistent Vision
  track: Nudes
  track: End On End
  track: All Through A Life
  track: Hidden Wheel
  track: In Silence / Words Away
  track: Patience
album: Six Song Demo
track: For Want Of
track: Spring
track: Deeper Than Inside
track: Hain's Point
track: All There Is
track: Drink Deep
track: Other Way Around
track: Theme
track: End On End
track: Remainder
track: Persistent Vision
track: Nudes
track: By Design
track: Hidden Wheel
track: All Through A Life
track: Patience
track: In Silence / Words Away
track: End on End - Demo Version
track: Remainder - Demo Version
track: Persistent Vision - Demo Version

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xd51a73172093aca8894ec7e6d70d109a22427adbb121f21334a48eaa99121fd8

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953536

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/953536

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/58nR4qkmTpMuRPC920peIQ.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/58nR4qkmTpMuRPC920peIQ

OTSTimestamp
type: PropertyValue
value: 2026-06-13T17:25:41Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0xd51a73172093aca8894ec7e6d70d109a22427adbb121f21334a48eaa99121fd8","isrc":"US35U0401604","name":"Hain's Point","registered_at":"2026-06-07T23:41:25Z","spotify_id":"58nR4qkmTpMuRPC920peIQ","type":"track"}

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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd51a73172093aca8894ec7e6d70d109a22427adbb121f21334a48eaa99121fd8. 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/58nR4qkmTpMuRPC920peIQ.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/58nR4qkmTpMuRPC920peIQ.
date published: 2026-06-13T17:25:41Z
text: {"copyright_id":"0xd51a73172093aca8894ec7e6d70d109a22427adbb121f21334a48eaa99121fd8","isrc":"US35U0401604","name":"Hain's Point","registered_at":"2026-06-07T23:41:25Z","spotify_id":"58nR4qkmTpMuRPC920peIQ","type":"track"}

All There Is
type: MusicRecording
duration: PT2M54S
duration ms: 174173
explicit: false
by artist: Rites of Spring
in album: Rites of Spring
  type: MusicAlbum
  date published: 1985-06-01
isrc code: US35U0401605
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T16:24:39+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa1a657661067d9517e536c1994be2eeca503fa2cc31f66eab4602011e48a84d8
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/2sfFReyan3wvKdfcuKjhSi.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2sfFReyan3wvKdfcuKjhSi
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa1a657661067d9517e536c1994be2eeca503fa2cc31f66eab4602011e48a84d8","isrc":"US35U0401605","name":"All There Is","registered_at":"2026-06-08T16:24:39Z","spotify_id":"2sfFReyan3wvKdfcuKjhSi","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 0xa1a657661067d9517e536c1994be2eeca503fa2cc31f66eab4602011e48a84d8. 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/2sfFReyan3wvKdfcuKjhSi.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/2sfFReyan3wvKdfcuKjhSi.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xa1a657661067d9517e536c1994be2eeca503fa2cc31f66eab4602011e48a84d8","isrc":"US35U0401605","name":"All There Is","registered_at":"2026-06-08T16:24:39Z","spotify_id":"2sfFReyan3wvKdfcuKjhSi","type":"track"}

Drink Deep
type: MusicRecording
duration: PT4M55S
duration ms: 295826
explicit: false
by artist: Rites of Spring
in album: Rites of Spring
  type: MusicAlbum
  date published: 1985-06-01
isrc code: US35U0401606
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T01:45:00+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6e754ff92d307d9789a771bb542ed582f02c68df9ce38ec6ccbfeac90e14b5cd
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/6h4hUbEfzf0onI5atQD5nl.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6h4hUbEfzf0onI5atQD5nl
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6e754ff92d307d9789a771bb542ed582f02c68df9ce38ec6ccbfeac90e14b5cd","isrc":"US35U0401606","name":"Drink Deep","registered_at":"2026-06-09T01:45:00Z","spotify_id":"6h4hUbEfzf0onI5atQD5nl","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 0x6e754ff92d307d9789a771bb542ed582f02c68df9ce38ec6ccbfeac90e14b5cd. 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/6h4hUbEfzf0onI5atQD5nl.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/6h4hUbEfzf0onI5atQD5nl.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x6e754ff92d307d9789a771bb542ed582f02c68df9ce38ec6ccbfeac90e14b5cd","isrc":"US35U0401606","name":"Drink Deep","registered_at":"2026-06-09T01:45:00Z","spotify_id":"6h4hUbEfzf0onI5atQD5nl","type":"track"}

Other Way Around
type: MusicRecording
duration: PT4M0S
duration ms: 240120
explicit: false
by artist: Rites of Spring
in album: Rites of Spring
  type: MusicAlbum
  date published: 1985-06-01
isrc code: US35U0401607
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T22:53:45+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdb0bed7eb0e75bcd1245357460bf7d99e03ea7979ef64d4c081be263a0628f7d
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/5TOGjnPgCWxOZlUsqXl3Je.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5TOGjnPgCWxOZlUsqXl3Je
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xdb0bed7eb0e75bcd1245357460bf7d99e03ea7979ef64d4c081be263a0628f7d","isrc":"US35U0401607","name":"Other Way Around","registered_at":"2026-06-09T22:53:45Z","spotify_id":"5TOGjnPgCWxOZlUsqXl3Je","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 0xdb0bed7eb0e75bcd1245357460bf7d99e03ea7979ef64d4c081be263a0628f7d. 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/5TOGjnPgCWxOZlUsqXl3Je.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/5TOGjnPgCWxOZlUsqXl3Je.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xdb0bed7eb0e75bcd1245357460bf7d99e03ea7979ef64d4c081be263a0628f7d","isrc":"US35U0401607","name":"Other Way Around","registered_at":"2026-06-09T22:53:45Z","spotify_id":"5TOGjnPgCWxOZlUsqXl3Je","type":"track"}

Theme
type: MusicRecording
duration: PT2M20S
duration ms: 140040
explicit: false
by artist: Rites of Spring
in album: Rites of Spring
  type: MusicAlbum
  date published: 1985-06-01
isrc code: US35U0401608
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T23:04:27+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc2fcb1b44ad046b47519f459e79784412f72c9eefe7f73880803690daceea538
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/3NodyuT6hI1dUJFktBUlYI.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3NodyuT6hI1dUJFktBUlYI
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 0xc2fcb1b44ad046b47519f459e79784412f72c9eefe7f73880803690daceea538. 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/3NodyuT6hI1dUJFktBUlYI.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/3NodyuT6hI1dUJFktBUlYI.
  date published: 2026-06-13T13:32:09Z

By Design
type: MusicRecording
duration: PT2M38S
duration ms: 158866
explicit: false
by artist: Rites of Spring
in album: Rites of Spring
  type: MusicAlbum
  date published: 1985-06-01
isrc code: US35U0401609
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T00:26:20+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x84c7eb585a992730cdd62164aab054666e7c8ca4d7db1737df93512caa84f4fc
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/73BeJOpoxo3dy27dGpE7eT.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/73BeJOpoxo3dy27dGpE7eT
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x84c7eb585a992730cdd62164aab054666e7c8ca4d7db1737df93512caa84f4fc","isrc":"US35U0401609","name":"By Design","registered_at":"2026-06-11T00:26:20Z","spotify_id":"73BeJOpoxo3dy27dGpE7eT","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 0x84c7eb585a992730cdd62164aab054666e7c8ca4d7db1737df93512caa84f4fc. 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/73BeJOpoxo3dy27dGpE7eT.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/73BeJOpoxo3dy27dGpE7eT.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x84c7eb585a992730cdd62164aab054666e7c8ca4d7db1737df93512caa84f4fc","isrc":"US35U0401609","name":"By Design","registered_at":"2026-06-11T00:26:20Z","spotify_id":"73BeJOpoxo3dy27dGpE7eT","type":"track"}

Remainder
type: MusicRecording
duration: PT2M31S
duration ms: 151413
explicit: false
by artist: Rites of Spring
in album: Rites of Spring
  type: MusicAlbum
  date published: 1985-06-01
isrc code: US35U0401610
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T11:05:28+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x23e7685b6517a7909f550c2c95c057705134db5854da31ee4b917cc3c2284d37
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/0uh6IUJoltVIfCfvkM8oQZ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0uh6IUJoltVIfCfvkM8oQZ
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 0x23e7685b6517a7909f550c2c95c057705134db5854da31ee4b917cc3c2284d37. 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/0uh6IUJoltVIfCfvkM8oQZ.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/0uh6IUJoltVIfCfvkM8oQZ.
  date published: 2026-06-13T17:25:41Z

Persistent Vision
type: MusicRecording
duration: PT2M22S
duration ms: 142986
explicit: false
by artist: Rites of Spring
in album: Rites of Spring
  type: MusicAlbum
  date published: 1985-06-01
isrc code: US35U0401611
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T23:05:44+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x83d5ccbe3bb639e5f2c9ef84114a17ed1660f6d6d2d94080f20255ad443e20b2
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/7H5ISvscJ7b8kYTtEp8WJB.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7H5ISvscJ7b8kYTtEp8WJB
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x83d5ccbe3bb639e5f2c9ef84114a17ed1660f6d6d2d94080f20255ad443e20b2","isrc":"US35U0401611","name":"Persistent Vision","registered_at":"2026-06-09T23:05:44Z","spotify_id":"7H5ISvscJ7b8kYTtEp8WJB","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 0x83d5ccbe3bb639e5f2c9ef84114a17ed1660f6d6d2d94080f20255ad443e20b2. 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/7H5ISvscJ7b8kYTtEp8WJB.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/7H5ISvscJ7b8kYTtEp8WJB.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x83d5ccbe3bb639e5f2c9ef84114a17ed1660f6d6d2d94080f20255ad443e20b2","isrc":"US35U0401611","name":"Persistent Vision","registered_at":"2026-06-09T23:05:44Z","spotify_id":"7H5ISvscJ7b8kYTtEp8WJB","type":"track"}

Nudes
type: MusicRecording
duration: PT2M47S
duration ms: 167653
explicit: false
by artist: Rites of Spring
in album: Rites of Spring
  type: MusicAlbum
  date published: 1985-06-01
isrc code: US35U0401612
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T11:06:41+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4eb55b08f14bef0303ab86fa76d00da8f76a46e41c81bb5e9412d9ea2fd2e962
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/5tN49FB7VkSic7Hrnj3xVA.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5tN49FB7VkSic7Hrnj3xVA
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 0x4eb55b08f14bef0303ab86fa76d00da8f76a46e41c81bb5e9412d9ea2fd2e962. 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/5tN49FB7VkSic7Hrnj3xVA.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/5tN49FB7VkSic7Hrnj3xVA.
  date published: 2026-06-13T17:25:41Z

End On End
type: MusicRecording
duration: PT7M37S
duration ms: 457040
explicit: false
by artist: Rites of Spring
in album: Rites of Spring
  type: MusicAlbum
  date published: 1985-06-01
isrc code: US35U0401613
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T22:59:30+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x00edf0905b489d9cce255269535edcdf8cf1ee76b25ec76fa24565bc37cd57c3
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/4LmBGNwW7upqaCUpTK0L9Z.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4LmBGNwW7upqaCUpTK0L9Z
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x00edf0905b489d9cce255269535edcdf8cf1ee76b25ec76fa24565bc37cd57c3","isrc":"US35U0401613","name":"End On End","registered_at":"2026-06-09T22:59:30Z","spotify_id":"4LmBGNwW7upqaCUpTK0L9Z","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 0x00edf0905b489d9cce255269535edcdf8cf1ee76b25ec76fa24565bc37cd57c3. 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/4LmBGNwW7upqaCUpTK0L9Z.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/4LmBGNwW7upqaCUpTK0L9Z.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x00edf0905b489d9cce255269535edcdf8cf1ee76b25ec76fa24565bc37cd57c3","isrc":"US35U0401613","name":"End On End","registered_at":"2026-06-09T22:59:30Z","spotify_id":"4LmBGNwW7upqaCUpTK0L9Z","type":"track"}

All Through A Life
type: MusicRecording
duration: PT2M59S
duration ms: 179760
explicit: false
by artist: Rites of Spring
in album: Rites of Spring
  type: MusicAlbum
  date published: 1985-06-01
isrc code: US35U0401614
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T22:56:19+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x399484b0b4f81a45953938192b9291960c3740628d5cd04e35dcb02482ceec8b
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/5QLadvZrjvl4HHot7vXzyI.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5QLadvZrjvl4HHot7vXzyI
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x399484b0b4f81a45953938192b9291960c3740628d5cd04e35dcb02482ceec8b","isrc":"US35U0401614","name":"All Through A Life","registered_at":"2026-06-11T22:56:19Z","spotify_id":"5QLadvZrjvl4HHot7vXzyI","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 0x399484b0b4f81a45953938192b9291960c3740628d5cd04e35dcb02482ceec8b. 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/5QLadvZrjvl4HHot7vXzyI.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/5QLadvZrjvl4HHot7vXzyI.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x399484b0b4f81a45953938192b9291960c3740628d5cd04e35dcb02482ceec8b","isrc":"US35U0401614","name":"All Through A Life","registered_at":"2026-06-11T22:56:19Z","spotify_id":"5QLadvZrjvl4HHot7vXzyI","type":"track"}

Hidden Wheel
type: MusicRecording
duration: PT2M29S
duration ms: 149920
explicit: false
by artist: Rites of Spring
in album: Rites of Spring
  type: MusicAlbum
  date published: 1985-06-01
isrc code: US35U0401615
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T22:59:13+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa528bd299794d31a100ff585483dcc1ad70755d83733b63d097ca559d413d063
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/15fPBDqk0djZRdvMLsirvx.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/15fPBDqk0djZRdvMLsirvx
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa528bd299794d31a100ff585483dcc1ad70755d83733b63d097ca559d413d063","isrc":"US35U0401615","name":"Hidden Wheel","registered_at":"2026-06-11T22:59:13Z","spotify_id":"15fPBDqk0djZRdvMLsirvx","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 0xa528bd299794d31a100ff585483dcc1ad70755d83733b63d097ca559d413d063. 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/15fPBDqk0djZRdvMLsirvx.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/15fPBDqk0djZRdvMLsirvx.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0xa528bd299794d31a100ff585483dcc1ad70755d83733b63d097ca559d413d063","isrc":"US35U0401615","name":"Hidden Wheel","registered_at":"2026-06-11T22:59:13Z","spotify_id":"15fPBDqk0djZRdvMLsirvx","type":"track"}

In Silence / Words Away
type: MusicRecording
duration: PT3M0S
duration ms: 180480
explicit: false
by artist: Rites of Spring
in album: Rites of Spring
  type: MusicAlbum
  date published: 1985-06-01
isrc code: US35U0401616
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T22:59:17+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc7d0ee643ca061059f76c0c9a4f5aa74eaba448fdca5f3c0e87ef703585ad808
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/7j4Pf18WY56ZlNrlkkeC2d.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7j4Pf18WY56ZlNrlkkeC2d
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc7d0ee643ca061059f76c0c9a4f5aa74eaba448fdca5f3c0e87ef703585ad808","isrc":"US35U0401616","name":"In Silence / Words Away","registered_at":"2026-06-11T22:59:17Z","spotify_id":"7j4Pf18WY56ZlNrlkkeC2d","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 0xc7d0ee643ca061059f76c0c9a4f5aa74eaba448fdca5f3c0e87ef703585ad808. 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/7j4Pf18WY56ZlNrlkkeC2d.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/7j4Pf18WY56ZlNrlkkeC2d.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0xc7d0ee643ca061059f76c0c9a4f5aa74eaba448fdca5f3c0e87ef703585ad808","isrc":"US35U0401616","name":"In Silence / Words Away","registered_at":"2026-06-11T22:59:17Z","spotify_id":"7j4Pf18WY56ZlNrlkkeC2d","type":"track"}

Patience
type: MusicRecording
duration: PT1M57S
duration ms: 117640
explicit: false
by artist: Rites of Spring
in album: Rites of Spring
  type: MusicAlbum
  date published: 1985-06-01
isrc code: US35U0401617
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T00:39:32+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1fb5a14ea0491aca268c6a82f3c08083a97288c0f68c14ff05b345fe580c2021
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/14HpDl0g7jRL3OcPfQqpj0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/14HpDl0g7jRL3OcPfQqpj0
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 0x1fb5a14ea0491aca268c6a82f3c08083a97288c0f68c14ff05b345fe580c2021. 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/14HpDl0g7jRL3OcPfQqpj0.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/14HpDl0g7jRL3OcPfQqpj0.
  date published: 2026-06-13T17:25:41Z

Six Song Demo
type: MusicAlbum
date published: 2012-10-23
track: End on End - Demo Version
  type: MusicRecording
  duration: PT4M35S
  duration ms: 275626
  explicit: false
  by artist: Rites of Spring
  in album: Six Song Demo
    type: MusicAlbum
    date published: 2012-10-23
  isrc code: US35U1217601
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-28T01:01:55+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf06db77ec7ee5aa8fedbc3a796fd55630aef5d04898c1ef17ed1bed4ca1fdba4
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956375
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956375
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/202klbyfFV65s2TCWJfwJe.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/202klbyfFV65s2TCWJfwJe
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T16:51:38Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xf06db77ec7ee5aa8fedbc3a796fd55630aef5d04898c1ef17ed1bed4ca1fdba4","isrc":"US35U1217601","name":"End on End - Demo Version","registered_at":"2026-06-28T01:01:55Z","spotify_id":"202klbyfFV65s2TCWJfwJe","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 0xf06db77ec7ee5aa8fedbc3a796fd55630aef5d04898c1ef17ed1bed4ca1fdba4. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/202klbyfFV65s2TCWJfwJe.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/202klbyfFV65s2TCWJfwJe.
    date published: 2026-07-02T16:51:38Z
    text: {"copyright_id":"0xf06db77ec7ee5aa8fedbc3a796fd55630aef5d04898c1ef17ed1bed4ca1fdba4","isrc":"US35U1217601","name":"End on End - Demo Version","registered_at":"2026-06-28T01:01:55Z","spotify_id":"202klbyfFV65s2TCWJfwJe","type":"track"}
track: Remainder - Demo Version
  type: MusicRecording
  duration: PT2M40S
  duration ms: 160826
  explicit: false
  by artist: Rites of Spring
  in album: Six Song Demo
    type: MusicAlbum
    date published: 2012-10-23
  isrc code: US35U1217602
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-26T10:33:11+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xdaacb38fde175efe4e78302228873b6585e0dc4886f5e9cf3b6bba1703d46fc4
  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/0HoDzuZT9TfunvfygjcJe7.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0HoDzuZT9TfunvfygjcJe7
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xdaacb38fde175efe4e78302228873b6585e0dc4886f5e9cf3b6bba1703d46fc4","isrc":"US35U1217602","name":"Remainder - Demo Version","registered_at":"2026-06-26T10:33:11Z","spotify_id":"0HoDzuZT9TfunvfygjcJe7","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 0xdaacb38fde175efe4e78302228873b6585e0dc4886f5e9cf3b6bba1703d46fc4. 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/0HoDzuZT9TfunvfygjcJe7.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/0HoDzuZT9TfunvfygjcJe7.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0xdaacb38fde175efe4e78302228873b6585e0dc4886f5e9cf3b6bba1703d46fc4","isrc":"US35U1217602","name":"Remainder - Demo Version","registered_at":"2026-06-26T10:33:11Z","spotify_id":"0HoDzuZT9TfunvfygjcJe7","type":"track"}
track: Persistent Vision - Demo Version
  type: MusicRecording
  duration: PT1M52S
  duration ms: 112666
  explicit: false
  by artist: Rites of Spring
  in album: Six Song Demo
    type: MusicAlbum
    date published: 2012-10-23
  isrc code: US35U1217603
track: Hain's Point - Demo Version
  type: MusicRecording
  duration: PT2M19S
  duration ms: 139453
  explicit: false
  by artist: Rites of Spring
  in album: Six Song Demo
    type: MusicAlbum
    date published: 2012-10-23
  isrc code: US35U1217604
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-28T04:22:58+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xbd0e65e4a0d4de9e9e6583ada6f85813eb70b871e1aa869e41633bff318c2796
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956375
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956375
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/74pKeB1DOSQawFwiHtDTlm.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/74pKeB1DOSQawFwiHtDTlm
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T16:51:38Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xbd0e65e4a0d4de9e9e6583ada6f85813eb70b871e1aa869e41633bff318c2796","isrc":"US35U1217604","name":"Hain's Point - Demo Version","registered_at":"2026-06-28T04:22:58Z","spotify_id":"74pKeB1DOSQawFwiHtDTlm","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 0xbd0e65e4a0d4de9e9e6583ada6f85813eb70b871e1aa869e41633bff318c2796. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/74pKeB1DOSQawFwiHtDTlm.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/74pKeB1DOSQawFwiHtDTlm.
    date published: 2026-07-02T16:51:38Z
    text: {"copyright_id":"0xbd0e65e4a0d4de9e9e6583ada6f85813eb70b871e1aa869e41633bff318c2796","isrc":"US35U1217604","name":"Hain's Point - Demo Version","registered_at":"2026-06-28T04:22:58Z","spotify_id":"74pKeB1DOSQawFwiHtDTlm","type":"track"}
track: All There Is - Demo Version
  type: MusicRecording
  duration: PT3M7S
  duration ms: 187146
  explicit: false
  by artist: Rites of Spring
  in album: Six Song Demo
    type: MusicAlbum
    date published: 2012-10-23
  isrc code: US35U1217605
track: By Design - Demo Version
  type: MusicRecording
  duration: PT2M55S
  duration ms: 175573
  explicit: false
  by artist: Rites of Spring
  in album: Six Song Demo
    type: MusicAlbum
    date published: 2012-10-23
  isrc code: US35U1217606

For Want Of
type: MusicRecording
duration: PT3M10S
duration ms: 190893
explicit: false
by artist: Rites of Spring
in album: Rites of Spring
  type: MusicAlbum
  date published: 1985-06-01
isrc code: US35U0401603
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T15:42:58+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa31179f85c9d8dc40afc0b27eb7b492ffeda5c6caa6387c26fb3fb8a43c34a44
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/0Ca6zALpIkO7nwSHpT5hSg.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0Ca6zALpIkO7nwSHpT5hSg
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa31179f85c9d8dc40afc0b27eb7b492ffeda5c6caa6387c26fb3fb8a43c34a44","isrc":"US35U0401603","name":"For Want Of","registered_at":"2026-06-04T15:42:58Z","spotify_id":"0Ca6zALpIkO7nwSHpT5hSg","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 0xa31179f85c9d8dc40afc0b27eb7b492ffeda5c6caa6387c26fb3fb8a43c34a44. 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/0Ca6zALpIkO7nwSHpT5hSg.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/0Ca6zALpIkO7nwSHpT5hSg.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xa31179f85c9d8dc40afc0b27eb7b492ffeda5c6caa6387c26fb3fb8a43c34a44","isrc":"US35U0401603","name":"For Want Of","registered_at":"2026-06-04T15:42:58Z","spotify_id":"0Ca6zALpIkO7nwSHpT5hSg","type":"track"}

Spring
type: MusicRecording
duration: PT2M9S
duration ms: 129146
explicit: false
by artist: Rites of Spring
in album: Rites of Spring
  type: MusicAlbum
  date published: 1985-06-01
isrc code: US35U0401601
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T04:49:47+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf9acbd893aa0fc250a010bca8ed67a8c6e00ffc8c5ab05f4d3815ec2682d35e5
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/67TrZulWYudbsQ3NtqDcBL.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/67TrZulWYudbsQ3NtqDcBL
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 0xf9acbd893aa0fc250a010bca8ed67a8c6e00ffc8c5ab05f4d3815ec2682d35e5. 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/67TrZulWYudbsQ3NtqDcBL.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/67TrZulWYudbsQ3NtqDcBL.
  date published: 2026-06-13T15:41:10Z

Deeper Than Inside
type: MusicRecording
duration: PT2M17S
duration ms: 137960
explicit: false
by artist: Rites of Spring
in album: Rites of Spring
  type: MusicAlbum
  date published: 1985-06-01
isrc code: US35U0401602
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T20:40:17+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xaa26f9ea43e4198765bd62b6e295bb14f3c4170f6f253fddc21d97b22cd61d87
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/6AEY7T6O4bunqcEoqzBVJ2.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6AEY7T6O4bunqcEoqzBVJ2
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xaa26f9ea43e4198765bd62b6e295bb14f3c4170f6f253fddc21d97b22cd61d87","isrc":"US35U0401602","name":"Deeper Than Inside","registered_at":"2026-06-06T20:40:17Z","spotify_id":"6AEY7T6O4bunqcEoqzBVJ2","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 0xaa26f9ea43e4198765bd62b6e295bb14f3c4170f6f253fddc21d97b22cd61d87. 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/6AEY7T6O4bunqcEoqzBVJ2.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/6AEY7T6O4bunqcEoqzBVJ2.
  date published: 2026-06-13T12:53:06Z
  text: {"copyright_id":"0xaa26f9ea43e4198765bd62b6e295bb14f3c4170f6f253fddc21d97b22cd61d87","isrc":"US35U0401602","name":"Deeper Than Inside","registered_at":"2026-06-06T20:40:17Z","spotify_id":"6AEY7T6O4bunqcEoqzBVJ2","type":"track"}

Hain's Point
type: MusicRecording
duration: PT2M8S
duration ms: 128906
explicit: false
by artist: Rites of Spring
in album: Rites of Spring
  type: MusicAlbum
  date published: 1985-06-01
isrc code: US35U0401604
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T23:41:25+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd51a73172093aca8894ec7e6d70d109a22427adbb121f21334a48eaa99121fd8
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/58nR4qkmTpMuRPC920peIQ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/58nR4qkmTpMuRPC920peIQ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd51a73172093aca8894ec7e6d70d109a22427adbb121f21334a48eaa99121fd8","isrc":"US35U0401604","name":"Hain's Point","registered_at":"2026-06-07T23:41:25Z","spotify_id":"58nR4qkmTpMuRPC920peIQ","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 0xd51a73172093aca8894ec7e6d70d109a22427adbb121f21334a48eaa99121fd8. 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/58nR4qkmTpMuRPC920peIQ.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/58nR4qkmTpMuRPC920peIQ.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xd51a73172093aca8894ec7e6d70d109a22427adbb121f21334a48eaa99121fd8","isrc":"US35U0401604","name":"Hain's Point","registered_at":"2026-06-07T23:41:25Z","spotify_id":"58nR4qkmTpMuRPC920peIQ","type":"track"}

All There Is
type: MusicRecording
duration: PT2M54S
duration ms: 174173
explicit: false
by artist: Rites of Spring
in album: Rites of Spring
  type: MusicAlbum
  date published: 1985-06-01
isrc code: US35U0401605
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T16:24:39+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa1a657661067d9517e536c1994be2eeca503fa2cc31f66eab4602011e48a84d8
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/2sfFReyan3wvKdfcuKjhSi.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2sfFReyan3wvKdfcuKjhSi
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa1a657661067d9517e536c1994be2eeca503fa2cc31f66eab4602011e48a84d8","isrc":"US35U0401605","name":"All There Is","registered_at":"2026-06-08T16:24:39Z","spotify_id":"2sfFReyan3wvKdfcuKjhSi","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 0xa1a657661067d9517e536c1994be2eeca503fa2cc31f66eab4602011e48a84d8. 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/2sfFReyan3wvKdfcuKjhSi.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/2sfFReyan3wvKdfcuKjhSi.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xa1a657661067d9517e536c1994be2eeca503fa2cc31f66eab4602011e48a84d8","isrc":"US35U0401605","name":"All There Is","registered_at":"2026-06-08T16:24:39Z","spotify_id":"2sfFReyan3wvKdfcuKjhSi","type":"track"}

Drink Deep
type: MusicRecording
duration: PT4M55S
duration ms: 295826
explicit: false
by artist: Rites of Spring
in album: Rites of Spring
  type: MusicAlbum
  date published: 1985-06-01
isrc code: US35U0401606
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T01:45:00+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6e754ff92d307d9789a771bb542ed582f02c68df9ce38ec6ccbfeac90e14b5cd
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/6h4hUbEfzf0onI5atQD5nl.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6h4hUbEfzf0onI5atQD5nl
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6e754ff92d307d9789a771bb542ed582f02c68df9ce38ec6ccbfeac90e14b5cd","isrc":"US35U0401606","name":"Drink Deep","registered_at":"2026-06-09T01:45:00Z","spotify_id":"6h4hUbEfzf0onI5atQD5nl","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 0x6e754ff92d307d9789a771bb542ed582f02c68df9ce38ec6ccbfeac90e14b5cd. 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/6h4hUbEfzf0onI5atQD5nl.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/6h4hUbEfzf0onI5atQD5nl.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x6e754ff92d307d9789a771bb542ed582f02c68df9ce38ec6ccbfeac90e14b5cd","isrc":"US35U0401606","name":"Drink Deep","registered_at":"2026-06-09T01:45:00Z","spotify_id":"6h4hUbEfzf0onI5atQD5nl","type":"track"}

Other Way Around
type: MusicRecording
duration: PT4M0S
duration ms: 240120
explicit: false
by artist: Rites of Spring
in album: Rites of Spring
  type: MusicAlbum
  date published: 1985-06-01
isrc code: US35U0401607
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T22:53:45+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdb0bed7eb0e75bcd1245357460bf7d99e03ea7979ef64d4c081be263a0628f7d
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/5TOGjnPgCWxOZlUsqXl3Je.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5TOGjnPgCWxOZlUsqXl3Je
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xdb0bed7eb0e75bcd1245357460bf7d99e03ea7979ef64d4c081be263a0628f7d","isrc":"US35U0401607","name":"Other Way Around","registered_at":"2026-06-09T22:53:45Z","spotify_id":"5TOGjnPgCWxOZlUsqXl3Je","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 0xdb0bed7eb0e75bcd1245357460bf7d99e03ea7979ef64d4c081be263a0628f7d. 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/5TOGjnPgCWxOZlUsqXl3Je.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/5TOGjnPgCWxOZlUsqXl3Je.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xdb0bed7eb0e75bcd1245357460bf7d99e03ea7979ef64d4c081be263a0628f7d","isrc":"US35U0401607","name":"Other Way Around","registered_at":"2026-06-09T22:53:45Z","spotify_id":"5TOGjnPgCWxOZlUsqXl3Je","type":"track"}

Theme
type: MusicRecording
duration: PT2M20S
duration ms: 140040
explicit: false
by artist: Rites of Spring
in album: Rites of Spring
  type: MusicAlbum
  date published: 1985-06-01
isrc code: US35U0401608
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T23:04:27+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc2fcb1b44ad046b47519f459e79784412f72c9eefe7f73880803690daceea538
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/3NodyuT6hI1dUJFktBUlYI.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3NodyuT6hI1dUJFktBUlYI
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 0xc2fcb1b44ad046b47519f459e79784412f72c9eefe7f73880803690daceea538. 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/3NodyuT6hI1dUJFktBUlYI.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/3NodyuT6hI1dUJFktBUlYI.
  date published: 2026-06-13T13:32:09Z

End On End
type: MusicRecording
duration: PT7M37S
duration ms: 457040
explicit: false
by artist: Rites of Spring
in album: Rites of Spring
  type: MusicAlbum
  date published: 1985-06-01
isrc code: US35U0401613
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T22:59:30+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x00edf0905b489d9cce255269535edcdf8cf1ee76b25ec76fa24565bc37cd57c3
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/4LmBGNwW7upqaCUpTK0L9Z.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4LmBGNwW7upqaCUpTK0L9Z
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x00edf0905b489d9cce255269535edcdf8cf1ee76b25ec76fa24565bc37cd57c3","isrc":"US35U0401613","name":"End On End","registered_at":"2026-06-09T22:59:30Z","spotify_id":"4LmBGNwW7upqaCUpTK0L9Z","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 0x00edf0905b489d9cce255269535edcdf8cf1ee76b25ec76fa24565bc37cd57c3. 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/4LmBGNwW7upqaCUpTK0L9Z.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/4LmBGNwW7upqaCUpTK0L9Z.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x00edf0905b489d9cce255269535edcdf8cf1ee76b25ec76fa24565bc37cd57c3","isrc":"US35U0401613","name":"End On End","registered_at":"2026-06-09T22:59:30Z","spotify_id":"4LmBGNwW7upqaCUpTK0L9Z","type":"track"}

Remainder
type: MusicRecording
duration: PT2M31S
duration ms: 151413
explicit: false
by artist: Rites of Spring
in album: Rites of Spring
  type: MusicAlbum
  date published: 1985-06-01
isrc code: US35U0401610
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T11:05:28+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x23e7685b6517a7909f550c2c95c057705134db5854da31ee4b917cc3c2284d37
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/0uh6IUJoltVIfCfvkM8oQZ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0uh6IUJoltVIfCfvkM8oQZ
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 0x23e7685b6517a7909f550c2c95c057705134db5854da31ee4b917cc3c2284d37. 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/0uh6IUJoltVIfCfvkM8oQZ.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/0uh6IUJoltVIfCfvkM8oQZ.
  date published: 2026-06-13T17:25:41Z

Persistent Vision
type: MusicRecording
duration: PT2M22S
duration ms: 142986
explicit: false
by artist: Rites of Spring
in album: Rites of Spring
  type: MusicAlbum
  date published: 1985-06-01
isrc code: US35U0401611
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T23:05:44+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x83d5ccbe3bb639e5f2c9ef84114a17ed1660f6d6d2d94080f20255ad443e20b2
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/7H5ISvscJ7b8kYTtEp8WJB.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7H5ISvscJ7b8kYTtEp8WJB
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x83d5ccbe3bb639e5f2c9ef84114a17ed1660f6d6d2d94080f20255ad443e20b2","isrc":"US35U0401611","name":"Persistent Vision","registered_at":"2026-06-09T23:05:44Z","spotify_id":"7H5ISvscJ7b8kYTtEp8WJB","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 0x83d5ccbe3bb639e5f2c9ef84114a17ed1660f6d6d2d94080f20255ad443e20b2. 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/7H5ISvscJ7b8kYTtEp8WJB.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/7H5ISvscJ7b8kYTtEp8WJB.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x83d5ccbe3bb639e5f2c9ef84114a17ed1660f6d6d2d94080f20255ad443e20b2","isrc":"US35U0401611","name":"Persistent Vision","registered_at":"2026-06-09T23:05:44Z","spotify_id":"7H5ISvscJ7b8kYTtEp8WJB","type":"track"}

Nudes
type: MusicRecording
duration: PT2M47S
duration ms: 167653
explicit: false
by artist: Rites of Spring
in album: Rites of Spring
  type: MusicAlbum
  date published: 1985-06-01
isrc code: US35U0401612
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T11:06:41+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4eb55b08f14bef0303ab86fa76d00da8f76a46e41c81bb5e9412d9ea2fd2e962
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/5tN49FB7VkSic7Hrnj3xVA.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5tN49FB7VkSic7Hrnj3xVA
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 0x4eb55b08f14bef0303ab86fa76d00da8f76a46e41c81bb5e9412d9ea2fd2e962. 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/5tN49FB7VkSic7Hrnj3xVA.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/5tN49FB7VkSic7Hrnj3xVA.
  date published: 2026-06-13T17:25:41Z

By Design
type: MusicRecording
duration: PT2M38S
duration ms: 158866
explicit: false
by artist: Rites of Spring
in album: Rites of Spring
  type: MusicAlbum
  date published: 1985-06-01
isrc code: US35U0401609
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T00:26:20+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x84c7eb585a992730cdd62164aab054666e7c8ca4d7db1737df93512caa84f4fc
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/73BeJOpoxo3dy27dGpE7eT.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/73BeJOpoxo3dy27dGpE7eT
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x84c7eb585a992730cdd62164aab054666e7c8ca4d7db1737df93512caa84f4fc","isrc":"US35U0401609","name":"By Design","registered_at":"2026-06-11T00:26:20Z","spotify_id":"73BeJOpoxo3dy27dGpE7eT","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 0x84c7eb585a992730cdd62164aab054666e7c8ca4d7db1737df93512caa84f4fc. 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/73BeJOpoxo3dy27dGpE7eT.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/73BeJOpoxo3dy27dGpE7eT.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x84c7eb585a992730cdd62164aab054666e7c8ca4d7db1737df93512caa84f4fc","isrc":"US35U0401609","name":"By Design","registered_at":"2026-06-11T00:26:20Z","spotify_id":"73BeJOpoxo3dy27dGpE7eT","type":"track"}

Hidden Wheel
type: MusicRecording
duration: PT2M29S
duration ms: 149920
explicit: false
by artist: Rites of Spring
in album: Rites of Spring
  type: MusicAlbum
  date published: 1985-06-01
isrc code: US35U0401615
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T22:59:13+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa528bd299794d31a100ff585483dcc1ad70755d83733b63d097ca559d413d063
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/15fPBDqk0djZRdvMLsirvx.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/15fPBDqk0djZRdvMLsirvx
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa528bd299794d31a100ff585483dcc1ad70755d83733b63d097ca559d413d063","isrc":"US35U0401615","name":"Hidden Wheel","registered_at":"2026-06-11T22:59:13Z","spotify_id":"15fPBDqk0djZRdvMLsirvx","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 0xa528bd299794d31a100ff585483dcc1ad70755d83733b63d097ca559d413d063. 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/15fPBDqk0djZRdvMLsirvx.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/15fPBDqk0djZRdvMLsirvx.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0xa528bd299794d31a100ff585483dcc1ad70755d83733b63d097ca559d413d063","isrc":"US35U0401615","name":"Hidden Wheel","registered_at":"2026-06-11T22:59:13Z","spotify_id":"15fPBDqk0djZRdvMLsirvx","type":"track"}

All Through A Life
type: MusicRecording
duration: PT2M59S
duration ms: 179760
explicit: false
by artist: Rites of Spring
in album: Rites of Spring
  type: MusicAlbum
  date published: 1985-06-01
isrc code: US35U0401614
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T22:56:19+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x399484b0b4f81a45953938192b9291960c3740628d5cd04e35dcb02482ceec8b
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/5QLadvZrjvl4HHot7vXzyI.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5QLadvZrjvl4HHot7vXzyI
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x399484b0b4f81a45953938192b9291960c3740628d5cd04e35dcb02482ceec8b","isrc":"US35U0401614","name":"All Through A Life","registered_at":"2026-06-11T22:56:19Z","spotify_id":"5QLadvZrjvl4HHot7vXzyI","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 0x399484b0b4f81a45953938192b9291960c3740628d5cd04e35dcb02482ceec8b. 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/5QLadvZrjvl4HHot7vXzyI.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/5QLadvZrjvl4HHot7vXzyI.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x399484b0b4f81a45953938192b9291960c3740628d5cd04e35dcb02482ceec8b","isrc":"US35U0401614","name":"All Through A Life","registered_at":"2026-06-11T22:56:19Z","spotify_id":"5QLadvZrjvl4HHot7vXzyI","type":"track"}

Patience
type: MusicRecording
duration: PT1M57S
duration ms: 117640
explicit: false
by artist: Rites of Spring
in album: Rites of Spring
  type: MusicAlbum
  date published: 1985-06-01
isrc code: US35U0401617
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T00:39:32+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1fb5a14ea0491aca268c6a82f3c08083a97288c0f68c14ff05b345fe580c2021
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/14HpDl0g7jRL3OcPfQqpj0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/14HpDl0g7jRL3OcPfQqpj0
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 0x1fb5a14ea0491aca268c6a82f3c08083a97288c0f68c14ff05b345fe580c2021. 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/14HpDl0g7jRL3OcPfQqpj0.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/14HpDl0g7jRL3OcPfQqpj0.
  date published: 2026-06-13T17:25:41Z

In Silence / Words Away
type: MusicRecording
duration: PT3M0S
duration ms: 180480
explicit: false
by artist: Rites of Spring
in album: Rites of Spring
  type: MusicAlbum
  date published: 1985-06-01
isrc code: US35U0401616
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T22:59:17+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc7d0ee643ca061059f76c0c9a4f5aa74eaba448fdca5f3c0e87ef703585ad808
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/7j4Pf18WY56ZlNrlkkeC2d.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7j4Pf18WY56ZlNrlkkeC2d
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc7d0ee643ca061059f76c0c9a4f5aa74eaba448fdca5f3c0e87ef703585ad808","isrc":"US35U0401616","name":"In Silence / Words Away","registered_at":"2026-06-11T22:59:17Z","spotify_id":"7j4Pf18WY56ZlNrlkkeC2d","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 0xc7d0ee643ca061059f76c0c9a4f5aa74eaba448fdca5f3c0e87ef703585ad808. 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/7j4Pf18WY56ZlNrlkkeC2d.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/7j4Pf18WY56ZlNrlkkeC2d.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0xc7d0ee643ca061059f76c0c9a4f5aa74eaba448fdca5f3c0e87ef703585ad808","isrc":"US35U0401616","name":"In Silence / Words Away","registered_at":"2026-06-11T22:59:17Z","spotify_id":"7j4Pf18WY56ZlNrlkkeC2d","type":"track"}

End on End - Demo Version
type: MusicRecording
duration: PT4M35S
duration ms: 275626
explicit: false
by artist: Rites of Spring
in album: Six Song Demo
  type: MusicAlbum
  date published: 2012-10-23
isrc code: US35U1217601
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-28T01:01:55+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf06db77ec7ee5aa8fedbc3a796fd55630aef5d04898c1ef17ed1bed4ca1fdba4
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956375
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956375
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/202klbyfFV65s2TCWJfwJe.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/202klbyfFV65s2TCWJfwJe
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T16:51:38Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf06db77ec7ee5aa8fedbc3a796fd55630aef5d04898c1ef17ed1bed4ca1fdba4","isrc":"US35U1217601","name":"End on End - Demo Version","registered_at":"2026-06-28T01:01:55Z","spotify_id":"202klbyfFV65s2TCWJfwJe","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 0xf06db77ec7ee5aa8fedbc3a796fd55630aef5d04898c1ef17ed1bed4ca1fdba4. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/202klbyfFV65s2TCWJfwJe.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/202klbyfFV65s2TCWJfwJe.
  date published: 2026-07-02T16:51:38Z
  text: {"copyright_id":"0xf06db77ec7ee5aa8fedbc3a796fd55630aef5d04898c1ef17ed1bed4ca1fdba4","isrc":"US35U1217601","name":"End on End - Demo Version","registered_at":"2026-06-28T01:01:55Z","spotify_id":"202klbyfFV65s2TCWJfwJe","type":"track"}

Remainder - Demo Version
type: MusicRecording
duration: PT2M40S
duration ms: 160826
explicit: false
by artist: Rites of Spring
in album: Six Song Demo
  type: MusicAlbum
  date published: 2012-10-23
isrc code: US35U1217602
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-26T10:33:11+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdaacb38fde175efe4e78302228873b6585e0dc4886f5e9cf3b6bba1703d46fc4
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/0HoDzuZT9TfunvfygjcJe7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0HoDzuZT9TfunvfygjcJe7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
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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 0xdaacb38fde175efe4e78302228873b6585e0dc4886f5e9cf3b6bba1703d46fc4. 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/0HoDzuZT9TfunvfygjcJe7.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/0HoDzuZT9TfunvfygjcJe7.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xdaacb38fde175efe4e78302228873b6585e0dc4886f5e9cf3b6bba1703d46fc4","isrc":"US35U1217602","name":"Remainder - Demo Version","registered_at":"2026-06-26T10:33:11Z","spotify_id":"0HoDzuZT9TfunvfygjcJe7","type":"track"}

Persistent Vision - Demo Version
type: MusicRecording
duration: PT1M52S
duration ms: 112666
explicit: false
by artist: Rites of Spring
in album: Six Song Demo
  type: MusicAlbum
  date published: 2012-10-23
isrc code: US35U1217603