Lost in Scores
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  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
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  date published: 2026-06-17T08:11:48Z
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album: Sad Piano Instrumental Rap Hip Hop Beat
  type: MusicAlbum
  date published: 2011-10-05
album: Fast Instrumental Hip Hop Beat
  type: MusicAlbum
  date published: 2011-10-05
album: Gangsta Rap Reloaded
  type: MusicAlbum
  date published: 2011-10-13
album: Metal Rap Beat Instrumental
  type: MusicAlbum
  date published: 2011-10-20
album: Scary Hip Hop Beat
  type: MusicAlbum
  date published: 2011-10-25
album: Halloween Metal Hip Hop Beat
  type: MusicAlbum
  date published: 2011-10-28
album: Epic Deep Dark Metal Rap Instrumental
  type: MusicAlbum
  date published: 2011-11-05
album: Epic Orchestra Rap Beat Instrumental
  type: MusicAlbum
  date published: 2011-11-12
album: Dark Metal Rap Beat Instrumental
  type: MusicAlbum
  date published: 2011-11-18
album: Sad Piano Guitar Instrumental Rap Hip Hop Beat
  type: MusicAlbum
  date published: 2011-11-26
album: Sad Acoustic Guitar Instrumental Beat
  type: MusicAlbum
  date published: 2011-12-03
album: Guitar Rock Band Instrumental Beat
  type: MusicAlbum
  date published: 2011-12-10
album: Freestyle Big Band Saxophone Rap Instrumental
  type: MusicAlbum
  date published: 2011-12-17
album: Heavy Metal Rap Beat Instrumental
  type: MusicAlbum
  date published: 2011-12-24
album: Sad Piano Guitar Instrumental Rap Hip Hop Beat #2
  type: MusicAlbum
  date published: 2011-12-31
album: Freestyle Metal Rap Instrumental
  type: MusicAlbum
  date published: 2012-01-05
album: Sad Strings Piano Guitar Instrumental Rap Hip Hop Beat
  type: MusicAlbum
  date published: 2012-01-14
album: Relaxing Strings Acoustic Guitar Love Song Beat
  type: MusicAlbum
  date published: 2012-01-20
album: Freestyle Metal Rap Instrumental #2
  type: MusicAlbum
  date published: 2012-02-03
album: Sad Guitar Instrumental Rap Hip Hop Beat
  type: MusicAlbum
  date published: 2012-02-11
album: Dark Strings Metal Rap Beat Instrumental
  type: MusicAlbum
  date published: 2012-02-18
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      date published: 2026-07-05T19:27:56Z
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album: Sad Piano Acoustic Guitar Instrumental Rap Hip Hop Beat
  type: MusicAlbum
  date published: 2012-02-26
album: Slow Sad Triple Meter Guitar Organ Piano Instrumental
  type: MusicAlbum
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album: Sad Acoustic Guitar Instrumental Beat #2
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album: Freestyle Metal Rap Instrumental #3
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album: Relaxing Psychedelic Trance Piano Guitar RnB Instrumental
  type: MusicAlbum
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album: Sad/Angry Guitar Piano Strings Instrumental Beat
album: Dark Metal Rap Beat Instrumental #2
album: Love Song Rock Band Instrumental
album: Dark Strings Metal Rap Beat Instrumental #2
album: Sad Piano Guitar Instrumental Rap Hip Hop Beat #3
album: Sad Dark Piano Acoustic Guitar Instrumental Beat
album: Dark Metal Rap Beat Instrumental #3
album: Sad/Angry Guitar Piano Strings Instrumental Beat #2
album: Happy Summer Reggae Guitar Piano Organ Instrumental Beat
album: Southern Rock Guitar Hip Hop Rap Beat Instrumental
album: Heavy Metal Rap Beat Instrumental #2
album: Classic Acoustic Guitar Hip Hop Rap Beat Instrumental
album: Sad Acoustic Guitar Instrumental Beat #3
album: Industrial Metal Guitar Instrumental
album: Sad Piano Guitar Instrumental Rap Hip Hop Beat #4
album: Sad/Angry Guitar Piano Strings Instrumental Beat #3
album: Dark Strings Metal Rap Beat Instrumental #3
album: Medieval Guitar Strings Instrumental
album: Halloween Metal Hip Hop Beat #2
album: Sad Piano Guitar Instrumental Rap Hip Hop Beat #5
album: Sad Acoustic Guitar Instrumental Beat #4
album: Freestyle Metal Rap Instrumental #4
album: Unplugged Romantic Slow Acoustic Guitar Instrumental
album: Epic Dark Rock Band Orchestra War Theme Instrumental
album: Sad/Angry Guitar Piano Strings Instrumental Beat #4
album: Sad Slow Piano Acoustic Guitar Instrumental Beat
album: Southern Rock Guitar Hip Hop Rap Beat Instrumental #2
album: Sad Piano Guitar Instrumental Rap Hip Hop Beat #6
album: Dark Strings Metal Rap Beat Instrumental #4
album: Dark War Theme Instrumental Rap Beat
album: Sad Acoustic Guitar Instrumental Beat #5
album: Dark Strings Metal Rap Beat Instrumental #5
album: Sad Angry Guitar Piano Strings Instrumental Beat #5
album: Fight Beat Instrumental
album: Sad Piano Guitar Instrumental (Paradise Lost in Scores)
album: Aggressive Metal Beat Instrumental
album: Dark Sad Instrumental
album: Dark Strings Metal Rap Beat Instrumental #6
album: Sad Piano Guitar Instrumental Rap Hip Hop Beat #7

Sad/Angry Guitar Piano Strings Instrumental Beat
type: MusicAlbum
date published: 2012-04-07

Dark Metal Rap Beat Instrumental #2
type: MusicAlbum
date published: 2012-04-21

Love Song Rock Band Instrumental
type: MusicAlbum
date published: 2012-04-27

Dark Strings Metal Rap Beat Instrumental #2
type: MusicAlbum
date published: 2012-05-05

Sad Piano Guitar Instrumental Rap Hip Hop Beat #3
type: MusicAlbum
date published: 2012-05-12

Sad Dark Piano Acoustic Guitar Instrumental Beat
type: MusicAlbum
date published: 2012-05-19

Dark Metal Rap Beat Instrumental #3
type: MusicAlbum
date published: 2012-06-02

Sad/Angry Guitar Piano Strings Instrumental Beat #2
type: MusicAlbum
date published: 2012-06-08

Happy Summer Reggae Guitar Piano Organ Instrumental Beat
type: MusicAlbum
date published: 2012-06-17

Southern Rock Guitar Hip Hop Rap Beat Instrumental
type: MusicAlbum
date published: 2012-06-30

Heavy Metal Rap Beat Instrumental #2
type: MusicAlbum
date published: 2012-07-14

Classic Acoustic Guitar Hip Hop Rap Beat Instrumental
type: MusicAlbum
date published: 2012-07-28

Sad Acoustic Guitar Instrumental Beat #3
type: MusicAlbum
date published: 2012-08-04

Industrial Metal Guitar Instrumental
type: MusicAlbum
date published: 2012-08-17

Sad Piano Guitar Instrumental Rap Hip Hop Beat #4
type: MusicAlbum
date published: 2012-08-25

Sad/Angry Guitar Piano Strings Instrumental Beat #3
type: MusicAlbum
date published: 2012-09-08

Dark Strings Metal Rap Beat Instrumental #3
type: MusicAlbum
date published: 2012-09-21

Medieval Guitar Strings Instrumental
type: MusicAlbum
date published: 2012-10-06

Halloween Metal Hip Hop Beat #2
type: MusicAlbum
date published: 2012-10-20

Sad Piano Guitar Instrumental Rap Hip Hop Beat #5
type: MusicAlbum
date published: 2012-11-03

Sad Acoustic Guitar Instrumental Beat #4
type: MusicAlbum
date published: 2012-11-17

Freestyle Metal Rap Instrumental #4
type: MusicAlbum
date published: 2012-12-01

Unplugged Romantic Slow Acoustic Guitar Instrumental
type: MusicAlbum
date published: 2012-12-15

Epic Dark Rock Band Orchestra War Theme Instrumental
type: MusicAlbum
date published: 2012-12-29

Sad/Angry Guitar Piano Strings Instrumental Beat #4
type: MusicAlbum
date published: 2013-01-12

Sad Slow Piano Acoustic Guitar Instrumental Beat
type: MusicAlbum
date published: 2013-02-24

Southern Rock Guitar Hip Hop Rap Beat Instrumental #2
type: MusicAlbum
date published: 2013-03-16

Sad Piano Guitar Instrumental Rap Hip Hop Beat #6
type: MusicAlbum
date published: 2013-03-31

Dark Strings Metal Rap Beat Instrumental #4
type: MusicAlbum
date published: 2013-04-20

Dark War Theme Instrumental Rap Beat
type: MusicAlbum
date published: 2013-05-11

Sad Acoustic Guitar Instrumental Beat #5
type: MusicAlbum
date published: 2013-07-28

Dark Strings Metal Rap Beat Instrumental #5
type: MusicAlbum
date published: 2013-08-18

Sad Angry Guitar Piano Strings Instrumental Beat #5
type: MusicAlbum
date published: 2013-09-07

Fight Beat Instrumental
type: MusicAlbum
date published: 2013-09-28

Sad Piano Guitar Instrumental (Paradise Lost in Scores)
type: MusicAlbum
date published: 2013-11-02

Aggressive Metal Beat Instrumental
type: MusicAlbum
date published: 2013-12-07

Dark Sad Instrumental
type: MusicAlbum
date published: 2014-01-11

Dark Strings Metal Rap Beat Instrumental #6
type: MusicAlbum
date published: 2014-02-22

Sad Piano Guitar Instrumental Rap Hip Hop Beat #7
type: MusicAlbum
date published: 2014-03-29

Heavy Metal Rap Beat Instrumental #3
type: MusicAlbum
date published: 2014-05-23

Dark Angry Hero Rap Beat Instrumental
type: MusicAlbum
date published: 2014-10-11

Dark Sad Synth Strings Guitar Instrumental (Yet Another Paradise Lost in Scores)
type: MusicAlbum
date published: 2015-05-09

Heavy Metal Rap Beat Instrumental #4
type: MusicAlbum
date published: 2015-12-05

Dark Queen Rising
type: MusicAlbum
date published: 2021-07-03

Bass Versus Band
type: MusicAlbum
date published: 2023-09-30

Aggressive Metal Beat Instrumental 2
type: MusicAlbum
date published: 2024-08-23

Lost in Dance
type: MusicAlbum
date published: 2025-08-02