Rooftop Sailors
type: MusicGroup
popularity: 17
followers: 1897
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3a80e1c00a522394411c5ccaf14af1c5c7213945aa183e6d08b0cb02ad321f67
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953791
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953791
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/dc6c19b5-ab00-449c-8465-aa90a52d118b.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/dc6c19b5-ab00-449c-8465-aa90a52d118b.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/dc6c19b5-ab00-449c-8465-aa90a52d118b
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T13:40:30Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3a80e1c00a522394411c5ccaf14af1c5c7213945aa183e6d08b0cb02ad321f67","name":"Rooftop Sailors","registered_at":"2026-06-15T03:40:11Z","symbol":"NIM0670581","token_address":"0x426f33d6b175c29377f6c92a20f9252e6644a359","type":"artist","uuid":"dc6c19b5-ab00-449c-8465-aa90a52d118b"}
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 → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 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 0x3a80e1c00a522394411c5ccaf14af1c5c7213945aa183e6d08b0cb02ad321f67. Chain 2 (Bitcoin): anchored in block 953791 (2026-06-15T13:40:30Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/dc6c19b5-ab00-449c-8465-aa90a52d118b.json and https://artists.proofprofile.net/proofs/artist/dc6c19b5-ab00-449c-8465-aa90a52d118b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T13:40:30Z
  text: {"copyright_id":"0x3a80e1c00a522394411c5ccaf14af1c5c7213945aa183e6d08b0cb02ad321f67","name":"Rooftop Sailors","registered_at":"2026-06-15T03:40:11Z","symbol":"NIM0670581","token_address":"0x426f33d6b175c29377f6c92a20f9252e6644a359","type":"artist","uuid":"dc6c19b5-ab00-449c-8465-aa90a52d118b"}
album: Mazes And Dead Ends
  type: MusicAlbum
  date published: 2015-11-28
album: Dead Water
  type: MusicAlbum
  date published: 2017-09-25
album: Second-Hand Love
  type: MusicAlbum
  date published: 2019-05-03
album: Sucker
  type: MusicAlbum
  date published: 2019-07-16
album: 3AM
  type: MusicAlbum
  date published: 2019-09-25
album: Where Did We Go?
  type: MusicAlbum
  date published: 2019-11-22
album: Uranium
  type: MusicAlbum
  date published: 2020-01-24
album: Uranium
  type: MusicAlbum
  date published: 2020-01-24
album: Modern Life
  type: MusicAlbum
  date published: 2021-03-02
album: Liqueur
  type: MusicAlbum
  date published: 2021-05-05
album: Fuckyou
  type: MusicAlbum
  date published: 2021-06-30
album: Money
  type: MusicAlbum
  date published: 2021-08-27
album: Man on the Run
  type: MusicAlbum
  date published: 2021-10-06
album: Kaleidoscope
  type: MusicAlbum
  date published: 2021-11-05
album: Pendulum
  type: MusicAlbum
  date published: 2023-04-28
album: Look at Me Now
  type: MusicAlbum
  date published: 2023-06-16
album: Limerence
  type: MusicAlbum
  date published: 2023-07-28
album: New High
  type: MusicAlbum
  date published: 2023-09-29
album: Dancing on Broken Bones
  type: MusicAlbum
  date published: 2023-12-08
album: Shivers
  type: MusicAlbum
  date published: 2024-02-05
album: RETROSLAVE
  type: MusicAlbum
  date published: 2024-02-16
  track: Dancing on Broken Bones
    type: MusicRecording
    duration: PT2M47S
    duration ms: 167202
    explicit: false
    by artist: Rooftop Sailors
    in album: RETROSLAVE
      type: MusicAlbum
      date published: 2024-02-16
    isrc code: CHE502300014
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-21T04:07:53+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xb1bbc5b87596140becb692f871362ec716f14df61d6a7362b7604688ffe9fc87
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958965
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958965
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CHE502300014
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T04:29:05Z
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1bbc5b87596140becb692f871362ec716f14df61d6a7362b7604688ffe9fc87. Chain 2 (Bitcoin): anchored in block 958965 (2026-07-21T04:29:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CHE502300014.
      date published: 2026-07-21T04:29:05Z
    audio: Dancing on Broken Bones
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 116.946
      additional property: Musical Key
        type: PropertyValue
        value: 6
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.666
      additional property: Energy
        type: PropertyValue
        value: 0.716
      additional property: Speechiness
        type: PropertyValue
        value: 0.04
      additional property: Acousticness
        type: PropertyValue
        value: 0
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.002
      additional property: Liveness
        type: PropertyValue
        value: 0.067
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.587
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.361
      additional property: Key Name
        type: PropertyValue
        value: F#
      additional property: Mode Name
        type: PropertyValue
        value: Minor
  track: New High
    type: MusicRecording
    duration: PT2M30S
    duration ms: 150370
    explicit: false
    by artist: Rooftop Sailors
    in album: RETROSLAVE
      type: MusicAlbum
      date published: 2024-02-16
    isrc code: CHE502300013
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-18T14:45:53+00:00
    additional property: CopyrightChainExplorerURL
    additional property: OTSHash
    additional property: OTSBitcoinBlock
    additional property: OTSBitcoinBlockVerifyURL
    additional property: OTSVerificationAPI
    additional property: OTSTimestamp
    additional property: OTSVerifyInstructions
    subject of: OpenTimestamps Proof of Existence
    audio: New High
  track: Shivers
album: Trenches
album: Running Across the Lonely Night
album: 501
album: Neverland
album: Don't Stop
album: Rollercoaster
album: Doubts
album: CHROMASONIC

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xb3355339cd39709cdcf3121fd57873b08932e0181ec08b2e2767cd493a84c6f5

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 958568

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block-height/958568

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CHE502300013

OTSTimestamp
type: PropertyValue
value: 2026-07-18T15:23:47Z

OTSVerifyInstructions
type: PropertyValue
value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3355339cd39709cdcf3121fd57873b08932e0181ec08b2e2767cd493a84c6f5. Chain 2 (Bitcoin): anchored in block 958568 (2026-07-18T15:23:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CHE502300013.
date published: 2026-07-18T15:23:47Z

New High
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 125.004
additional property: Musical Key
  type: PropertyValue
  value: 8
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 1
additional property: Time Signature
  type: PropertyValue
  value: 4
additional property: Danceability
  type: PropertyValue
  value: 0.642
additional property: Energy
  type: PropertyValue
  value: 0.85
additional property: Speechiness
  type: PropertyValue
  value: 0.045
additional property: Acousticness
  type: PropertyValue
  value: 0
additional property: Instrumentalness
  type: PropertyValue
  value: 0.007
additional property: Liveness
  type: PropertyValue
  value: 0.08
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.836
additional property: Loudness (dB)
  type: PropertyValue
  value: -6.935
additional property: Key Name
  type: PropertyValue
  value: Ab
additional property: Mode Name
  type: PropertyValue
  value: Major

Shivers
type: MusicRecording
duration: PT3M56S
duration ms: 236532
explicit: false
by artist: Rooftop Sailors
in album: RETROSLAVE
  type: MusicAlbum
  date published: 2024-02-16
isrc code: CHE502300015
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-16T01:59:20+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9940012009b58ae6fef634e97edb92d9efa213b2f6b932b0f256a5ca657bb477
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 958224
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/958224
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CHE502300015
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-16T05:00:31Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9940012009b58ae6fef634e97edb92d9efa213b2f6b932b0f256a5ca657bb477. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T05:00:31Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CHE502300015.
  date published: 2026-07-16T05:00:31Z
audio: Shivers
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 93.961
  additional property: Musical Key
    type: PropertyValue
    value: 7
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 4
  additional property: Danceability
    type: PropertyValue
    value: 0.587
  additional property: Energy
    type: PropertyValue
    value: 0.587
  additional property: Speechiness
    type: PropertyValue
    value: 0.04
  additional property: Acousticness
    type: PropertyValue
    value: 0.001
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.164
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.419
  additional property: Loudness (dB)
    type: PropertyValue
    value: -8.534
  additional property: Key Name
    type: PropertyValue
    value: G
  additional property: Mode Name
    type: PropertyValue
    value: Major

Trenches
type: MusicAlbum
date published: 2024-11-29
track: Trenches
  type: MusicRecording
  duration: PT2M30S
  duration ms: 150750
  explicit: false
  by artist: Rooftop Sailors
  in album: Trenches
    type: MusicAlbum
    date published: 2024-11-29
  isrc code: CHE502400004
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-12T21:22:24+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x7fea09aae4f9175b3de0710e8ce10680c8aa3f665d999fdd461eb8910c689207
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957756
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/957756
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CHE502400004
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-12T21:36:27Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7fea09aae4f9175b3de0710e8ce10680c8aa3f665d999fdd461eb8910c689207. Chain 2 (Bitcoin): anchored in block 957756 (2026-07-12T21:36:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CHE502400004.
    date published: 2026-07-12T21:36:27Z
  audio: Trenches
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 94.998
    additional property: Musical Key
      type: PropertyValue
      value: 11
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.532
    additional property: Energy
      type: PropertyValue
      value: 0.901
    additional property: Speechiness
      type: PropertyValue
      value: 0.04
    additional property: Acousticness
      type: PropertyValue
      value: 0
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.384
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.73
    additional property: Loudness (dB)
      type: PropertyValue
      value: -5.464
    additional property: Key Name
      type: PropertyValue
      value: B
    additional property: Mode Name
      type: PropertyValue
      value: Minor

Running Across the Lonely Night
type: MusicAlbum
date published: 2025-01-24

501
type: MusicAlbum
date published: 2025-03-21

Neverland
type: MusicAlbum
date published: 2025-05-02

Don't Stop
type: MusicAlbum
date published: 2025-06-20

Rollercoaster
type: MusicAlbum
date published: 2025-08-15

Doubts
type: MusicAlbum
date published: 2025-10-03

CHROMASONIC
type: MusicAlbum
date published: 2025-11-07