Neva Eder
type: MusicGroup
genre: children's music
genre: lullaby
popularity: 11
followers: 1613
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953778
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953778
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ce23cad8-e52e-4190-a819-e598edbcec9a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ce23cad8-e52e-4190-a819-e598edbcec9a.json
additional property: OTSVerificationAPI
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  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/ce23cad8-e52e-4190-a819-e598edbcec9a
additional property: OTSTimestamp
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  value: 2026-06-15T11:57:35Z
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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 0xda038a7a0870faafb48f8676e49574bdbe540a9cc11090dd2a15bcf66e70f822. Chain 2 (Bitcoin): anchored in block 953778 (2026-06-15T11:57:35Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ce23cad8-e52e-4190-a819-e598edbcec9a.json and https://artists.proofprofile.net/proofs/artist/ce23cad8-e52e-4190-a819-e598edbcec9a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T11:57:35Z
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album: The Irish Album
  type: MusicAlbum
  date published: 1966-05-01
album: The Irish Album
  type: MusicAlbum
  date published: 1966-11-12
album: The Irish Album
  type: MusicAlbum
  date published: 1966-11-12
album: 26 Kiddies Favourites - Neva Eder
  type: MusicAlbum
  date published: 1991-07-01
album: 60 Golden Nursery Rhymes
  type: MusicAlbum
  date published: 1993
album: Old MacDonald Had A Farm 26 Animal Songs And Rhymes
  type: MusicAlbum
  date published: 1993
  track: The Teddy Bears Picnic
    type: MusicRecording
    duration: PT2M32S
    duration ms: 152000
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    by artist: Neva Eder
    in album: Old MacDonald Had A Farm 26 Animal Songs And Rhymes
      type: MusicAlbum
      date published: 1993
    genre: children's music
    genre: lullaby
    isrc code: NL8RL2447774
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
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      type: PropertyValue
      value: https://blockstream.info/api/block-height/958907
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NL8RL2447774
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T16:17:58Z
    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 0x23f75b37aca0e2cdf9d215d4f1a41fb5b272ab1808d0227a9abb2025aa44a185. Chain 2 (Bitcoin): anchored in block 958907 (2026-07-20T16:17:58Z), 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/NL8RL2447774.
      date published: 2026-07-20T16:17:58Z
    audio: The Teddy Bears Picnic
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 104.753
      additional property: Musical Key
        type: PropertyValue
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      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.66
      additional property: Energy
        type: PropertyValue
        value: 0.16
      additional property: Speechiness
        type: PropertyValue
        value: 0.146
      additional property: Acousticness
        type: PropertyValue
        value: 0.989
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.001
      additional property: Liveness
        type: PropertyValue
        value: 0.292
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.673
      additional property: Loudness (dB)
        type: PropertyValue
        value: -11.887
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
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album: 60 Golden Nursery Rhymes
  type: MusicAlbum
  date published: 1993-01-01
album: 60 Golden Nursery Rhymes
  type: MusicAlbum
  date published: 1993-03-21
album: Puff The Magic Dragon
  type: MusicAlbum
  date published: 1993-06-11
  track: The Teddy Bear's Picnic
    type: MusicRecording
    duration: PT2M30S
    duration ms: 150000
    explicit: false
    by artist: Neva Eder
    in album: Puff The Magic Dragon
      type: MusicAlbum
      date published: 1993-06-11
    genre: children's music
    genre: lullaby
    isrc code: NL8RL2530353
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-06T01:49:13+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xf55567ae8d438eb340204f8630eaa23f31ff4632a691852dde1fe81f6dc0225d
    additional property: OTSHash
    additional property: OTSBitcoinBlock
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      type: PropertyValue
      value: https://blockstream.info/api/block-height/956861
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NL8RL2530353
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-06T01:57:57Z
    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 0xf55567ae8d438eb340204f8630eaa23f31ff4632a691852dde1fe81f6dc0225d. Chain 2 (Bitcoin): anchored in block 956861 (2026-07-06T01:57:57Z), 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/NL8RL2530353.
      date published: 2026-07-06T01:57:57Z
    audio: The Teddy Bear's Picnic
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 104.738
      additional property: Musical Key
        type: PropertyValue
        value: 0
      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: Humpty Dumpty's 40 Favourite Rhymes
album: Old Macdonald Had a Farm 26 Animal Songs and Rhymes
album: Sing A Rainbow 20 Songs Of Jesus
album: 50 Golden Nursery Rhymes
album: Sing a Rainbow 20 Songs of Jesus
album: Humpty Dumpty's 40 Favourite Nursery Rhymes
album: Sing A Rainbow – 20 Songs of Jesus
album: Puff The Magic Dragon - 26 Kiddies' Favourites
album: Yellow Submarine - 26 Childrens' Songs
album: Sing A Rainbow - 20 Songs Of Jesus
album: Old MacDonald Had A Farm - 26 Animal Songs & Rhymes
album: Santa's Favourites - 20 Great Christmas Songs
album: 100 Golden Nursery Rhymes
album: Twinkle Twinkle Little Star - 40 Nursery Rhymes
album: 26 Children's Songs
album: 26 Animal Songs and Rhymes
album: Jesus Loves Me - 20 Songs of Jesus
album: Happy Birthday and Fun Games for Your Party
album: Birthday Party Songs, Games and Activities
album: Golden Nursery Rhymes
album: Favourite Songs For Boys
album: Favourite Songs For Girls
album: My 26 Favourite Animal Songs & Rhymes
album: Another 26 Favourite Children's Songs
album: 40 Favourite Nursery Rhymes
album: My 20 Favourite Christmas Songs

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

Time Signature
type: PropertyValue
value: 4

Danceability
type: PropertyValue
value: 0.658

Energy
type: PropertyValue
value: 0.067

Speechiness
type: PropertyValue
value: 0.29

Acousticness
type: PropertyValue
value: 0.982

Instrumentalness
type: PropertyValue
value: 0

Liveness
type: PropertyValue
value: 0.23

Valence (Positivity)
type: PropertyValue
value: 0.577

Loudness (dB)
type: PropertyValue
value: -18.375

Key Name
type: PropertyValue
value: C

Mode Name
type: PropertyValue
value: Major

Humpty Dumpty's 40 Favourite Rhymes
type: MusicAlbum
date published: 1993-07-26

Old Macdonald Had a Farm 26 Animal Songs and Rhymes
type: MusicAlbum
date published: 1993-07-26

Sing A Rainbow 20 Songs Of Jesus
type: MusicAlbum
date published: 2003

50 Golden Nursery Rhymes
type: MusicAlbum
date published: 2003-01-01

Sing a Rainbow 20 Songs of Jesus
type: MusicAlbum
date published: 2003-10-08

60 Golden Nursery Rhymes
type: MusicAlbum
date published: 2007-12-05

Humpty Dumpty's 40 Favourite Nursery Rhymes
type: MusicAlbum
date published: 2007-12-05

Sing A Rainbow – 20 Songs of Jesus
type: MusicAlbum
date published: 2007-12-06

Puff The Magic Dragon - 26 Kiddies' Favourites
type: MusicAlbum
date published: 2007-12-06

50 Golden Nursery Rhymes
type: MusicAlbum
date published: 2007-12-06

Yellow Submarine - 26 Childrens' Songs
type: MusicAlbum
date published: 2007-12-06

Sing A Rainbow - 20 Songs Of Jesus
type: MusicAlbum
date published: 2007-12-06

Old MacDonald Had A Farm - 26 Animal Songs & Rhymes
type: MusicAlbum
date published: 2007-12-06

Santa's Favourites - 20 Great Christmas Songs
type: MusicAlbum
date published: 2008-07-14

100 Golden Nursery Rhymes
type: MusicAlbum
date published: 2013-02-22

Twinkle Twinkle Little Star - 40 Nursery Rhymes
type: MusicAlbum
date published: 2013-09-23

26 Children's Songs
type: MusicAlbum
date published: 2013-09-23

26 Animal Songs and Rhymes
type: MusicAlbum
date published: 2013-09-23

50 Golden Nursery Rhymes
type: MusicAlbum
date published: 2013-09-23

Puff The Magic Dragon
type: MusicAlbum
date published: 2013-09-23

Jesus Loves Me - 20 Songs of Jesus
type: MusicAlbum
date published: 2013-09-23

Happy Birthday and Fun Games for Your Party
type: MusicAlbum
date published: 2014-04-07

Birthday Party Songs, Games and Activities
type: MusicAlbum
date published: 2014-05-29

Golden Nursery Rhymes
type: MusicAlbum
date published: 2014-08-27

Favourite Songs For Boys
type: MusicAlbum
date published: 2016-09-28

Favourite Songs For Girls
type: MusicAlbum
date published: 2016-09-28
track: If I Were A Butterfly
  type: MusicRecording
  duration: PT2M28S
  duration ms: 148053
  explicit: false
  by artist: Neva Eder
  in album: Favourite Songs For Girls
    type: MusicAlbum
    date published: 2016-09-28
  genre: children's music
  genre: lullaby
  isrc code: AUV401433201
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-05T21:26:51+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x0149d961026a42da93a4978341ee841c3a80dfb8e89148007403dcebaf06c678
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956856
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956856
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUV401433201
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-06T01:25:57Z
  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 0x0149d961026a42da93a4978341ee841c3a80dfb8e89148007403dcebaf06c678. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/AUV401433201.
    date published: 2026-07-06T01:25:57Z
  audio: If I Were A Butterfly
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 141.489
    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: 0.639
    additional property: Energy
      type: PropertyValue
      value: 0.216
    additional property: Speechiness
      type: PropertyValue
      value: 0.072
    additional property: Acousticness
      type: PropertyValue
      value: 0.994
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.93
    additional property: Liveness
      type: PropertyValue
      value: 0.116
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.613
    additional property: Loudness (dB)
      type: PropertyValue
      value: -14.687
    additional property: Key Name
      type: PropertyValue
      value: C
    additional property: Mode Name
      type: PropertyValue
      value: Major

My 26 Favourite Animal Songs & Rhymes
type: MusicAlbum
date published: 2018-01-16

Another 26 Favourite Children's Songs
type: MusicAlbum
date published: 2018-01-16

40 Favourite Nursery Rhymes
type: MusicAlbum
date published: 2018-05-28

My 20 Favourite Christmas Songs
type: MusicAlbum
date published: 2018-05-28