Aurora Rivers Lullabies
type: MusicGroup
popularity: 20
followers: 283
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x702b3e32da7ec408321cb6b9c056e312d7e78d71c239648695e4eb20a03f79d7
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953599
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953599
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0ddedd8b-a44b-41ad-8311-f084362d2e8f.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0ddedd8b-a44b-41ad-8311-f084362d2e8f.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/0ddedd8b-a44b-41ad-8311-f084362d2e8f
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T06:43:55Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x702b3e32da7ec408321cb6b9c056e312d7e78d71c239648695e4eb20a03f79d7","name":"Aurora Rivers Lullabies","registered_at":"2026-06-14T05:54:45Z","symbol":"NIM0359144","token_address":"0x02e919202c0f8e490ccac9c0e63cb01e7c9bf205","type":"artist","uuid":"0ddedd8b-a44b-41ad-8311-f084362d2e8f"}
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x702b3e32da7ec408321cb6b9c056e312d7e78d71c239648695e4eb20a03f79d7. Chain 2 (Bitcoin): anchored in block 953599 (2026-06-14T06:43:55Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/0ddedd8b-a44b-41ad-8311-f084362d2e8f.json and https://artists.proofprofile.net/proofs/artist/0ddedd8b-a44b-41ad-8311-f084362d2e8f.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-14T06:43:55Z
  text: {"copyright_id":"0x702b3e32da7ec408321cb6b9c056e312d7e78d71c239648695e4eb20a03f79d7","name":"Aurora Rivers Lullabies","registered_at":"2026-06-14T05:54:45Z","symbol":"NIM0359144","token_address":"0x02e919202c0f8e490ccac9c0e63cb01e7c9bf205","type":"artist","uuid":"0ddedd8b-a44b-41ad-8311-f084362d2e8f"}
album: Hush Little Baby
  type: MusicAlbum
  date published: 2023-06-08
album: Rock a Bye Baby
  type: MusicAlbum
  date published: 2023-06-27
album: Twinkle Twinkle Little Star
  type: MusicAlbum
  date published: 2023-06-28
album: Mary Had a Little Lamb
  type: MusicAlbum
  date published: 2023-06-28
album: Are You Sleeping, Brother John?
  type: MusicAlbum
  date published: 2023-07-07
album: Itsy Bitsy Spider
  type: MusicAlbum
  date published: 2023-07-09
album: All the Pretty Little Horses
  type: MusicAlbum
  date published: 2023-07-17
album: Baa Baa Black Sheep
  type: MusicAlbum
  date published: 2023-07-24
album: Musicbox Lullabies
  type: MusicAlbum
  date published: 2023-07-25
album: Little Bo Peep
  type: MusicAlbum
  date published: 2023-07-31
album: Musicbox Lullabies, Vol. 2
  type: MusicAlbum
  date published: 2023-08-11
  track: Old MacDonald Had A Farm (Lullaby)
    type: MusicRecording
    duration: PT2M11S
    duration ms: 131689
    explicit: false
    by artist: Aurora Rivers Lullabies
    in album: Musicbox Lullabies, Vol. 2
      type: MusicAlbum
      date published: 2023-08-11
    isrc code: QZPLS2314540
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-16T00:31:32+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xf598a9dc4bad3b2d625698439c188c1177c8cb889f04152ea67a9030c547bf58
    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/QZPLS2314540
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-16T02:28:43Z
    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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf598a9dc4bad3b2d625698439c188c1177c8cb889f04152ea67a9030c547bf58. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZPLS2314540 — a six-check JSON result.
      date published: 2026-07-16T02:28:43Z
    audio: Old MacDonald Had A Farm (Lullaby)
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 120.007
      additional property: Musical Key
        type: PropertyValue
        value: 6
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.932
      additional property: Energy
        type: PropertyValue
        value: 0.334
      additional property: Speechiness
        type: PropertyValue
        value: 0.078
      additional property: Acousticness
        type: PropertyValue
        value: 0.516
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.315
      additional property: Liveness
        type: PropertyValue
        value: 0.097
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.703
      additional property: Loudness (dB)
        type: PropertyValue
        value: -10.953
      additional property: Key Name
        type: PropertyValue
        value: F#
      additional property: Mode Name
        type: PropertyValue
        value: Major
  track: The Froggy Song (Lullaby)
    type: MusicRecording
    duration: PT1M31S
    duration ms: 91784
    explicit: false
    by artist: Aurora Rivers Lullabies
    in album: Musicbox Lullabies, Vol. 2
      type: MusicAlbum
      date published: 2023-08-11
    isrc code: QZPLS2314543
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-03T19:42:13+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x20df91bf4e19cd0962347cd0347b5a97b45c3d805dcecf21e8303f911279ef2b
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956545
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956545
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZPLS2314543
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-03T19:59:51Z
    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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20df91bf4e19cd0962347cd0347b5a97b45c3d805dcecf21e8303f911279ef2b. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZPLS2314543 — a six-check JSON result.
      date published: 2026-07-03T19:59:51Z
    audio: The Froggy Song (Lullaby)
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 98.961
      additional property: Musical Key
        type: PropertyValue
        value: 3
      additional property: Mode (Major/Minor)
      additional property: Time Signature
      additional property: Danceability
      additional property: Energy
      additional property: Speechiness
      additional property: Acousticness
      additional property: Instrumentalness
      additional property: Liveness
      additional property: Valence (Positivity)
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name
album: Row Row Row Your Boat (Lullaby)
album: Beautiful Dreamer (Lullaby)
album: Boys And Girls Come Out To Play (Lullaby)
album: Musicbox Lullabies, Vol. 3
album: Lavender's Blue (Dilly, Dilly)
album: Amazing Grace (Lullaby)
album: Golden Slumbers (Lullaby)
album: Bye Baby Bunting (Lullaby)
album: Liverpool Lullabies (Music Box)
album: Sleep Baby Sleep (Lullaby)
album: Simple Gifts (Lullaby)
album: All Through the Night (Lullaby)
album: Star Light, Star Bright (Lullaby)
album: My Bonnie Lies Over The Ocean (Lullaby)
album: Wee Willie Winkie (Lullaby)
album: Musicbox Lullabies, Vol. 4
album: London Bridge Is Falling Down (Lullaby)
album: Old MacDonald Had A Farm (Lullaby)
album: Wheels on the Bus (Lullaby)
album: Musicbox Lullabies, Vol. 5
album: Jack and Jill (Lullaby)
album: The Muffin Man (Lullaby)
album: Lullabies for Babies
album: Sweet Lullabies
album: Five Little Monkeys (Lullaby)
album: Musicbox Lullabies, Vol. 6
album: Little Boy Blue (Lullaby)
album: The Farmer in the Dell (Lullaby)
album: Hey Diddle Diddle (Lullaby)
album: Jack Be Nimble (Lullaby)
album: White Noise for Sleeping Babies
album: Musicbox Lullabies, Vol. 7
album: Goosey, Goosey Gander (Lullaby)
album: Three Blind Mice (Lullaby)
album: Sleepy Eyes (Lullaby)
album: Sleep Baby, Sleep (Lullaby)
album: The Moon In The Sky (Lullaby)
album: Pink Noise for Babies
album: Dreamland (Lullaby)
album: Rain Lullaby
album: Lullabies on Ukulele
album: Lullaby, Lullaby
album: Little Cradle (Lullaby)
album: Lullabies for Baby Sleep
album: Lullaby Magic
album: Soothing Baby Lullabies
album: Magic Words (Lullaby)
album: My Song Will Lull You (Lullaby)
album: Hush My Moon (Lullaby)
album: Silver Moon, Where Are You?
album: Ukulele For Babies
album: Sleep my little one (Lullaby)
album: Your Mother's Love (Lullaby)
album: Count Sheep (Lullaby)

Mode (Major/Minor)
type: PropertyValue
value: 1

Time Signature
type: PropertyValue
value: 3

Danceability
type: PropertyValue
value: 0.831

Energy
type: PropertyValue
value: 0.105

Speechiness
type: PropertyValue
value: 0.049

Acousticness
type: PropertyValue
value: 0.865

Instrumentalness
type: PropertyValue
value: 0.503

Liveness
type: PropertyValue
value: 0.104

Valence (Positivity)
type: PropertyValue
value: 0.061

Loudness (dB)
type: PropertyValue
value: -15.002

Key Name
type: PropertyValue
value: Eb

Mode Name
type: PropertyValue
value: Major

Row Row Row Your Boat (Lullaby)
type: MusicAlbum
date published: 2023-08-12

Beautiful Dreamer (Lullaby)
type: MusicAlbum
date published: 2023-08-19

Boys And Girls Come Out To Play (Lullaby)
type: MusicAlbum
date published: 2023-08-25

Musicbox Lullabies, Vol. 3
type: MusicAlbum
date published: 2023-09-03
track: A Balancing Elephant (Lullaby)
  type: MusicRecording
  duration: PT2M35S
  duration ms: 155659
  explicit: false
  by artist: Aurora Rivers Lullabies
  in album: Musicbox Lullabies, Vol. 3
    type: MusicAlbum
    date published: 2023-09-03
  isrc code: QZTAU2383948
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-16T09:08:43+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x7608f53e3935db4e2628a14b6a177dc75372e5528c60da619a00223ac12da394
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958276
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958276
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAU2383948
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-16T10:20:17Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → 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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7608f53e3935db4e2628a14b6a177dc75372e5528c60da619a00223ac12da394. Chain 2 (Bitcoin): anchored in block 958276 (2026-07-16T10:20:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAU2383948 — a six-check JSON result.
    date published: 2026-07-16T10:20:17Z
  audio: A Balancing Elephant (Lullaby)
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 128.022
    additional property: Musical Key
      type: PropertyValue
      value: 0
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.79
    additional property: Energy
      type: PropertyValue
      value: 0.345
    additional property: Speechiness
      type: PropertyValue
      value: 0.117
    additional property: Acousticness
      type: PropertyValue
      value: 0.831
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.919
    additional property: Liveness
      type: PropertyValue
      value: 0.175
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.263
    additional property: Loudness (dB)
      type: PropertyValue
      value: -12.046
    additional property: Key Name
      type: PropertyValue
      value: C
    additional property: Mode Name
      type: PropertyValue
      value: Major
track: My Playground (Lullaby)
  type: MusicRecording
  duration: PT2M39S
  duration ms: 159765
  explicit: false
  by artist: Aurora Rivers Lullabies
  in album: Musicbox Lullabies, Vol. 3
    type: MusicAlbum
    date published: 2023-09-03
  isrc code: QZTAU2383954
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-15T16:00:49+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x3b8c68152ceef9abebcc09d66b1edaa1bfa41427483647ee05f34441c967dd28
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958169
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958169
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAU2383954
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-15T16:16:18Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → 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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b8c68152ceef9abebcc09d66b1edaa1bfa41427483647ee05f34441c967dd28. Chain 2 (Bitcoin): anchored in block 958169 (2026-07-15T16:16:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAU2383954 — a six-check JSON result.
    date published: 2026-07-15T16:16:18Z
  audio: My Playground (Lullaby)
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 129.954
    additional property: Musical Key
      type: PropertyValue
      value: 11
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.782
    additional property: Energy
      type: PropertyValue
      value: 0.326
    additional property: Speechiness
      type: PropertyValue
      value: 0.13
    additional property: Acousticness
      type: PropertyValue
      value: 0.952
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.752
    additional property: Liveness
      type: PropertyValue
      value: 0.099
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.363
    additional property: Loudness (dB)
      type: PropertyValue
      value: -12.241
    additional property: Key Name
      type: PropertyValue
      value: B
    additional property: Mode Name
      type: PropertyValue
      value: Major
track: White Dove (Lullaby)
  type: MusicRecording
  duration: PT3M5S
  duration ms: 185539
  explicit: false
  by artist: Aurora Rivers Lullabies
  in album: Musicbox Lullabies, Vol. 3
    type: MusicAlbum
    date published: 2023-09-03
  isrc code: QZTAU2383957
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-17T12:09:52+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x40f11e11ab0803c42c6db64d825d340646120c84384746579ccaa09627ffecd8
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958410
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958410
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAU2383957
  additional property: OTSTimestamp
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
  audio: White Dove (Lullaby)

OTSTimestamp
type: PropertyValue
value: 2026-07-17T12:18:07Z

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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40f11e11ab0803c42c6db64d825d340646120c84384746579ccaa09627ffecd8. Chain 2 (Bitcoin): anchored in block 958410 (2026-07-17T12:18:07Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAU2383957 — a six-check JSON result.
date published: 2026-07-17T12:18:07Z

White Dove (Lullaby)
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 95.921
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: 0.855
additional property: Energy
  type: PropertyValue
  value: 0.059
additional property: Speechiness
  type: PropertyValue
  value: 0.079
additional property: Acousticness
  type: PropertyValue
  value: 0.987
additional property: Instrumentalness
  type: PropertyValue
  value: 0
additional property: Liveness
  type: PropertyValue
  value: 0.061
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.429
additional property: Loudness (dB)
  type: PropertyValue
  value: -13.106
additional property: Key Name
  type: PropertyValue
  value: Ab
additional property: Mode Name
  type: PropertyValue
  value: Major

Lavender's Blue (Dilly, Dilly)
type: MusicAlbum
date published: 2023-09-03

Amazing Grace (Lullaby)
type: MusicAlbum
date published: 2023-09-09

Golden Slumbers (Lullaby)
type: MusicAlbum
date published: 2023-09-16

Bye Baby Bunting (Lullaby)
type: MusicAlbum
date published: 2023-09-23

Liverpool Lullabies (Music Box)
type: MusicAlbum
date published: 2023-09-26
track: Twist and Shout
  type: MusicRecording
  duration: PT2M33S
  duration ms: 153143
  explicit: false
  by artist: Aurora Rivers Lullabies
  in album: Liverpool Lullabies (Music Box)
    type: MusicAlbum
    date published: 2023-09-26
  isrc code: GX5MX2333992
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-04T23:53:56+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x7a5b15f5cca1f238e45dbad1ee6382199ca3bc0a9af94a7faa049b098d19c45c
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956725
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956725
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX5MX2333992
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-05T01:12:41Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → 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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a5b15f5cca1f238e45dbad1ee6382199ca3bc0a9af94a7faa049b098d19c45c. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX5MX2333992 — a six-check JSON result.
    date published: 2026-07-05T01:12:41Z
  audio: Twist and Shout
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 129.961
    additional property: Musical Key
      type: PropertyValue
      value: 0
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.786
    additional property: Energy
      type: PropertyValue
      value: 0.648
    additional property: Speechiness
      type: PropertyValue
      value: 0.079
    additional property: Acousticness
      type: PropertyValue
      value: 0.789
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.181
    additional property: Liveness
      type: PropertyValue
      value: 0.131
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.98
    additional property: Loudness (dB)
      type: PropertyValue
      value: -13.735
    additional property: Key Name
      type: PropertyValue
      value: C
    additional property: Mode Name
      type: PropertyValue
      value: Major
track: Hey Jude
  type: MusicRecording
  duration: PT2M47S
  duration ms: 167119
  explicit: false
  by artist: Aurora Rivers Lullabies
  in album: Liverpool Lullabies (Music Box)
    type: MusicAlbum
    date published: 2023-09-26
  isrc code: GX5MX2333670
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-04T10:38:17+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xfad317166e903e14ddb928351cc74a12f6bb3a3d3e49c083d6b6884b36c5bf86
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956711
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956711
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX5MX2333670
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-04T22:48:52Z
  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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfad317166e903e14ddb928351cc74a12f6bb3a3d3e49c083d6b6884b36c5bf86. Chain 2 (Bitcoin): anchored in block 956711 (2026-07-04T22:48:52Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX5MX2333670 — a six-check JSON result.
    date published: 2026-07-04T22:48:52Z
  audio: Hey Jude
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 109.991
    additional property: Musical Key
      type: PropertyValue
      value: 2
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.79
    additional property: Energy
      type: PropertyValue
      value: 0.399
    additional property: Speechiness
      type: PropertyValue
      value: 0.111
    additional property: Acousticness
      type: PropertyValue
      value: 0.85
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.071
    additional property: Liveness
      type: PropertyValue
      value: 0.092
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.901
    additional property: Loudness (dB)
      type: PropertyValue
      value: -12.409
    additional property: Key Name
      type: PropertyValue
      value: D
    additional property: Mode Name
      type: PropertyValue
      value: Major

Sleep Baby Sleep (Lullaby)
type: MusicAlbum
date published: 2023-10-03

Simple Gifts (Lullaby)
type: MusicAlbum
date published: 2023-10-06

All Through the Night (Lullaby)
type: MusicAlbum
date published: 2023-10-14

Star Light, Star Bright (Lullaby)
type: MusicAlbum
date published: 2023-10-21

My Bonnie Lies Over The Ocean (Lullaby)
type: MusicAlbum
date published: 2023-10-29

Wee Willie Winkie (Lullaby)
type: MusicAlbum
date published: 2023-11-04

Musicbox Lullabies, Vol. 4
type: MusicAlbum
date published: 2023-11-04
track: Let It Rain (Lullaby)
  type: MusicRecording
  duration: PT3M0S
  duration ms: 180563
  explicit: false
  by artist: Aurora Rivers Lullabies
  in album: Musicbox Lullabies, Vol. 4
    type: MusicAlbum
    date published: 2023-11-04
  isrc code: QZTBE2311983
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-18T14:07:16+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xba8078064388b09cfaf6a5126d997239150e72bc2111c44852eaf7734dfbeb6d
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958563
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958563
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTBE2311983
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-18T14:29:03Z
  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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba8078064388b09cfaf6a5126d997239150e72bc2111c44852eaf7734dfbeb6d. Chain 2 (Bitcoin): anchored in block 958563 (2026-07-18T14:29:03Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTBE2311983 — a six-check JSON result.
    date published: 2026-07-18T14:29:03Z
  audio: Let It Rain (Lullaby)
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 220.07
    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: 0.623
    additional property: Energy
      type: PropertyValue
      value: 0.358
    additional property: Speechiness
      type: PropertyValue
      value: 0.165
    additional property: Acousticness
      type: PropertyValue
      value: 0.94
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.059
    additional property: Liveness
      type: PropertyValue
      value: 0.09
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.983
    additional property: Loudness (dB)
      type: PropertyValue
      value: -14.735
    additional property: Key Name
      type: PropertyValue
      value: F#
    additional property: Mode Name
      type: PropertyValue
      value: Minor
track: My Donkey (Lullaby)
  type: MusicRecording
  duration: PT2M36S
  duration ms: 156180
  explicit: false
  by artist: Aurora Rivers Lullabies
  in album: Musicbox Lullabies, Vol. 4
    type: MusicAlbum
    date published: 2023-11-04
  isrc code: QZTBE2311984
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-21T18:00:19+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xcdfac2fea2a046e20a38aaba8600d11eae4e77fbdf46cd2ab236e970173397d5
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 959043
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/959043
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTBE2311984
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-21T18:40:26Z
  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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcdfac2fea2a046e20a38aaba8600d11eae4e77fbdf46cd2ab236e970173397d5. Chain 2 (Bitcoin): anchored in block 959043 (2026-07-21T18:40:26Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTBE2311984 — a six-check JSON result.
    date published: 2026-07-21T18:40:26Z
  audio: My Donkey (Lullaby)
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 220.005
    additional property: Musical Key
      type: PropertyValue
      value: 8
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.645
    additional property: Energy
      type: PropertyValue
      value: 0.462
    additional property: Speechiness
      type: PropertyValue
      value: 0.128
    additional property: Acousticness
      type: PropertyValue
      value: 0.926
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.885
    additional property: Liveness
      type: PropertyValue
      value: 0.087
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.986
    additional property: Loudness (dB)
      type: PropertyValue
      value: -13.618
    additional property: Key Name
      type: PropertyValue
      value: Ab
    additional property: Mode Name
      type: PropertyValue
      value: Minor
track: Pin Pon (Lullaby)
  type: MusicRecording
  duration: PT2M33S
  duration ms: 153180
  explicit: false
  by artist: Aurora Rivers Lullabies
  in album: Musicbox Lullabies, Vol. 4
    type: MusicAlbum
    date published: 2023-11-04
  isrc code: QZTBE2311985
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-03T15:53:39+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd7ec3b426e2a312ac148553297b9abf045ac197d040a2c79f6d520d1a57962b1
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956545
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956545
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTBE2311985
  additional property: OTSTimestamp
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
  audio: Pin Pon (Lullaby)
track: Under The Button (Lullaby)

OTSTimestamp
type: PropertyValue
value: 2026-07-03T19:59:51Z

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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7ec3b426e2a312ac148553297b9abf045ac197d040a2c79f6d520d1a57962b1. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTBE2311985 — a six-check JSON result.
date published: 2026-07-03T19:59:51Z

Pin Pon (Lullaby)
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 104.019
additional property: Musical Key
  type: PropertyValue
  value: 1
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 1
additional property: Time Signature
  type: PropertyValue
  value: 4
additional property: Danceability
  type: PropertyValue
  value: 0.78
additional property: Energy
  type: PropertyValue
  value: 0.576
additional property: Speechiness
  type: PropertyValue
  value: 0.126
additional property: Acousticness
  type: PropertyValue
  value: 0.926
additional property: Instrumentalness
  type: PropertyValue
  value: 0.531
additional property: Liveness
  type: PropertyValue
  value: 0.083
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.972
additional property: Loudness (dB)
  type: PropertyValue
  value: -11.426
additional property: Key Name
  type: PropertyValue
  value: C#
additional property: Mode Name
  type: PropertyValue
  value: Major

Under The Button (Lullaby)
type: MusicRecording
duration: PT2M53S
duration ms: 173584
explicit: false
by artist: Aurora Rivers Lullabies
in album: Musicbox Lullabies, Vol. 4
  type: MusicAlbum
  date published: 2023-11-04
isrc code: QZTBE2311989
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-18T21:13:42+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfef49ba524015b5113e3adbae1441d0a7f639d7e46ec796402f9c453afc3e979
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 958611
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/958611
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTBE2311989
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-18T21:24:44Z
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfef49ba524015b5113e3adbae1441d0a7f639d7e46ec796402f9c453afc3e979. Chain 2 (Bitcoin): anchored in block 958611 (2026-07-18T21:24:44Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTBE2311989 — a six-check JSON result.
  date published: 2026-07-18T21:24:44Z
audio: Under The Button (Lullaby)
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 90.024
  additional property: Musical Key
    type: PropertyValue
    value: 6
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 4
  additional property: Danceability
    type: PropertyValue
    value: 0.753
  additional property: Energy
    type: PropertyValue
    value: 0.316
  additional property: Speechiness
    type: PropertyValue
    value: 0.129
  additional property: Acousticness
    type: PropertyValue
    value: 0.943
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.038
  additional property: Liveness
    type: PropertyValue
    value: 0.065
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.753
  additional property: Loudness (dB)
    type: PropertyValue
    value: -11.971
  additional property: Key Name
    type: PropertyValue
    value: F#
  additional property: Mode Name
    type: PropertyValue
    value: Major

London Bridge Is Falling Down (Lullaby)
type: MusicAlbum
date published: 2023-11-11

Old MacDonald Had A Farm (Lullaby)
type: MusicAlbum
date published: 2023-11-17

Wheels on the Bus (Lullaby)
type: MusicAlbum
date published: 2023-11-27

Musicbox Lullabies, Vol. 5
type: MusicAlbum
date published: 2023-12-03
track: Sleep, Baby, Sleep (Lullaby)
  type: MusicRecording
  duration: PT2M42S
  duration ms: 162181
  explicit: false
  by artist: Aurora Rivers Lullabies
  in album: Musicbox Lullabies, Vol. 5
    type: MusicAlbum
    date published: 2023-12-03
  isrc code: QZWFK2349241
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-17T21:48:17+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x6b2e6e5f700432a560d671962662125d859696107bca8df9177e8c7192c68f28
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958461
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958461
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFK2349241
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-17T23:18:11Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
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    date published: 2026-07-17T23:18:11Z
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Jack and Jill (Lullaby)
type: MusicAlbum
date published: 2023-12-10

The Muffin Man (Lullaby)
type: MusicAlbum
date published: 2023-12-16

Lullabies for Babies
type: MusicAlbum
date published: 2023-12-24

Sweet Lullabies
type: MusicAlbum
date published: 2023-12-27

Five Little Monkeys (Lullaby)
type: MusicAlbum
date published: 2024-01-21

Musicbox Lullabies, Vol. 6
type: MusicAlbum
date published: 2024-01-29

Little Boy Blue (Lullaby)
type: MusicAlbum
date published: 2024-01-29

The Farmer in the Dell (Lullaby)
type: MusicAlbum
date published: 2024-02-03

Hey Diddle Diddle (Lullaby)
type: MusicAlbum
date published: 2024-02-12

Jack Be Nimble (Lullaby)
type: MusicAlbum
date published: 2024-02-19

White Noise for Sleeping Babies
type: MusicAlbum
date published: 2024-02-25

Musicbox Lullabies, Vol. 7
type: MusicAlbum
date published: 2024-02-26

Goosey, Goosey Gander (Lullaby)
type: MusicAlbum
date published: 2024-03-02

Three Blind Mice (Lullaby)
type: MusicAlbum
date published: 2024-03-02

Sleepy Eyes (Lullaby)
type: MusicAlbum
date published: 2024-03-11

Sleep Baby, Sleep (Lullaby)
type: MusicAlbum
date published: 2024-03-15

The Moon In The Sky (Lullaby)
type: MusicAlbum
date published: 2024-03-22

Pink Noise for Babies
type: MusicAlbum
date published: 2024-03-27

Dreamland (Lullaby)
type: MusicAlbum
date published: 2024-04-08

Rain Lullaby
type: MusicAlbum
date published: 2024-04-15

Lullabies on Ukulele
type: MusicAlbum
date published: 2024-04-17

Lullaby, Lullaby
type: MusicAlbum
date published: 2024-04-22

Little Cradle (Lullaby)
type: MusicAlbum
date published: 2024-04-27

Lullabies for Baby Sleep
type: MusicAlbum
date published: 2024-05-01

Lullaby Magic
type: MusicAlbum
date published: 2024-05-06

Soothing Baby Lullabies
type: MusicAlbum
date published: 2024-05-07

Magic Words (Lullaby)
type: MusicAlbum
date published: 2024-05-11

My Song Will Lull You (Lullaby)
type: MusicAlbum
date published: 2024-05-20

Hush My Moon (Lullaby)
type: MusicAlbum
date published: 2024-05-25

Silver Moon, Where Are You?
type: MusicAlbum
date published: 2024-06-07

Ukulele For Babies
type: MusicAlbum
date published: 2024-06-10

Sleep my little one (Lullaby)
type: MusicAlbum
date published: 2024-06-12

Your Mother's Love (Lullaby)
type: MusicAlbum
date published: 2024-06-18

Count Sheep (Lullaby)
type: MusicAlbum
date published: 2024-06-24

Sweet Ukulele for Babies
type: MusicAlbum
date published: 2024-07-01

Musicbox for Babies
type: MusicAlbum
date published: 2024-07-08

Classic Melodies in Musicbox
type: MusicAlbum
date published: 2024-07-30

Pink Noise Lullabies
type: MusicAlbum
date published: 2024-08-16

Pink Noise for Sleep
type: MusicAlbum
date published: 2024-09-06

Flute for Sleeping Babies
type: MusicAlbum
date published: 2024-09-12

Water (Sleep Music)
type: MusicAlbum
date published: 2024-09-13

Bossalullabies
type: MusicAlbum
date published: 2024-10-21

White Noise Lullabies
type: MusicAlbum
date published: 2024-10-27

Wind (Sleep Music)
type: MusicAlbum
date published: 2024-11-01

Bossalullabies, Vol. 2
type: MusicAlbum
date published: 2024-11-23

Acoustic Guitar Lullabies
type: MusicAlbum
date published: 2024-11-29

Ode To Joy (Cat Version)
type: MusicAlbum
date published: 2025-01-26

Lullabies On Guitar
type: MusicAlbum
date published: 2025-01-31

Classic Guitar Dreaming Melodies
type: MusicAlbum
date published: 2025-03-14

Sweet Lullabies For Babies
type: MusicAlbum
date published: 2025-08-02