1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → block must exist at that height 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x508c918230bd1e90643a78a552e01c3e9c8f19f717b1f7588531992146de9395. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/8eda741a-e7ba-4ada-a025-83f030158c08.json and https://artists.proofprofile.net/proofs/artist/8eda741a-e7ba-4ada-a025-83f030158c08.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e9ec67c3f86f93ce830c32ecdf449baf55c80e34b6b16bc75b1323622f90008. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6HH8ZoDIe5qw8EYTTHVZh7.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6HH8ZoDIe5qw8EYTTHVZh7.
The City of Prague Philharmonic Orchestra Plays The Music Of Danny Elfman
Main Title/Ice Dance - From "Edward Scissorhands"
The City of Prague Philharmonic Orchestra
{"copyright_id":"0x99dff7bd774852e46ed069442ef507d2fd40a02f2e78deb5be457e5d8d613802","isrc":"GBAJC9700658","name":"Main Title/Ice Dance - From \"Edward Scissorhands\"","registered_at":"2026-06-09T18:47:23Z","spotify_id":"2CuHL1iIcUcVyjPNWQPRCp","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99dff7bd774852e46ed069442ef507d2fd40a02f2e78deb5be457e5d8d613802. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2CuHL1iIcUcVyjPNWQPRCp.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2CuHL1iIcUcVyjPNWQPRCp.
Finale - From "Charlie and the Chocolate Factory"
The Joker's Poem & Clown Attack - From "Batman"
{"copyright_id":"0x0b8d063a8bc7c0bd59a57ef45c22befef3aa6a0ced2a9fec112989660e9f9dc0","isrc":"GBAJC9800026","name":"The Joker's Poem & Clown Attack - From \"Batman\"","registered_at":"2026-06-26T18:54:48Z","spotify_id":"4j4Vl55LgIMfnwL3dmGbDr","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b8d063a8bc7c0bd59a57ef45c22befef3aa6a0ced2a9fec112989660e9f9dc0. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4j4Vl55LgIMfnwL3dmGbDr.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4j4Vl55LgIMfnwL3dmGbDr.
{"copyright_id":"0x56ed19f8f1b6570b653b5a3a279ab2daf65220187485c5bbda0e6b5771c49290","isrc":"GBAJC9800027","name":"Up the Cathedral - From \"Batman\"","registered_at":"2026-06-20T22:24:55Z","spotify_id":"5qIUeuU3Wv4HYJ3oJFNALq","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56ed19f8f1b6570b653b5a3a279ab2daf65220187485c5bbda0e6b5771c49290. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5qIUeuU3Wv4HYJ3oJFNALq.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5qIUeuU3Wv4HYJ3oJFNALq.
The Final Confrontation and Finale - From "Batman"
Christmas Eve Montage - From "The Nightmare Before Christmas"
Introduction and Main Title - From "Mars Attacks"
{"copyright_id":"0xc7a26ce081584244f83efa66b7aceeadf6047031f383f57a50a7c65fac797164","isrc":"GBAJC9700728","name":"Introduction and Main Title - From \"Mars Attacks\"","registered_at":"2026-06-26T04:18:46Z","spotify_id":"5ECwRUamcOXlGeeR61ZygL","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7a26ce081584244f83efa66b7aceeadf6047031f383f57a50a7c65fac797164. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5ECwRUamcOXlGeeR61ZygL.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5ECwRUamcOXlGeeR61ZygL.
Introduction / Main Titles - From "Mars Attacks!"
{"copyright_id":"0xe5b5de6bc34e3095c86ea1011a441168540d1250de69033f5d4a5f0c37797391","isrc":"GBAJC9800866","name":"Introduction / Main Titles - From \"Mars Attacks!\"","registered_at":"2026-06-22T20:23:14Z","spotify_id":"7iQkXvX3qSpbCjKmUpczJy","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5b5de6bc34e3095c86ea1011a441168540d1250de69033f5d4a5f0c37797391. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7iQkXvX3qSpbCjKmUpczJy.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7iQkXvX3qSpbCjKmUpczJy.
{"copyright_id":"0xbc412eef2e78ae6866d6dd6ef9b51da6a87475ac21556efc0c0d307dbffc4a0c","isrc":"GBAJC9700659","name":"End Title - From \"Beetlejuice\"","registered_at":"2026-06-18T17:48:08Z","spotify_id":"3WyaXVK9fvSXCmXbI0wFMK","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc412eef2e78ae6866d6dd6ef9b51da6a87475ac21556efc0c0d307dbffc4a0c. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3WyaXVK9fvSXCmXbI0wFMK.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3WyaXVK9fvSXCmXbI0wFMK.
Alice's Theme - From "Alice In Wonderland"
{"copyright_id":"0xcffa99af2b9004fa8ee09ef78583a2a5bb67fe85de30c5d8b7bccdc3c8f8405d","isrc":"GBAJC0500386","name":"Theme - From \"The Simpsons\"","registered_at":"2026-06-20T00:31:41Z","spotify_id":"1ipM6x72sFUJvNkmZxedl2","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcffa99af2b9004fa8ee09ef78583a2a5bb67fe85de30c5d8b7bccdc3c8f8405d. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1ipM6x72sFUJvNkmZxedl2.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1ipM6x72sFUJvNkmZxedl2.
The Greatest Orchestral Movie Soundtracks
Main Title / The Flag Parade (From "Star Wars: The Phantom Menace")
The Imperial March (From "Star Wars: The Empire Strikes Back")
{"copyright_id":"0x51ee15492d784fc70cf7997d1a4576f6b502623676799e2c6fc8b639a16960ea","isrc":"USTE10303094","name":"The Imperial March (From \"Star Wars: The Empire Strikes Back\")","registered_at":"2026-06-17T22:19:11Z","spotify_id":"6zWe4eCXb3c66QEDAA8xTf","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51ee15492d784fc70cf7997d1a4576f6b502623676799e2c6fc8b639a16960ea. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6zWe4eCXb3c66QEDAA8xTf.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6zWe4eCXb3c66QEDAA8xTf.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7305142c1fa9774013cb175819d7676e169d4585af5694963404dc78b99d906f. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5BZvDnHuRMQG5vKcZoXflq.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5BZvDnHuRMQG5vKcZoXflq.
Main Title from "The Last of the Mohicans"
{"copyright_id":"0x5b73fadaaf8468d2d26b8f011e8b2858675d4bd721f97140f328376ebb9d3296","isrc":"USTE10317437","name":"Main Title from \"The Last of the Mohicans\"","registered_at":"2026-06-25T17:03:13Z","spotify_id":"70NvRAGFcsJJn491hLLudS","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b73fadaaf8468d2d26b8f011e8b2858675d4bd721f97140f328376ebb9d3296. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/70NvRAGFcsJJn491hLLudS.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/70NvRAGFcsJJn491hLLudS.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2143be61024b7748683c979471ec858db744c77c8158e1f80f6a73aae2611d38. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4ygBogQyEJ4eHfHy3HEGJp.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4ygBogQyEJ4eHfHy3HEGJp.
{"copyright_id":"0x7d8241ab4c424879da937516016f96a43cbcadad7b3b08b642ac0929871393bd","isrc":"USTE10302243","name":"Unchained Melody (From \"Ghost\")","registered_at":"2026-06-27T01:41:36Z","spotify_id":"0TVeCKJpX7XWy63rvejRwE","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d8241ab4c424879da937516016f96a43cbcadad7b3b08b642ac0929871393bd. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0TVeCKJpX7XWy63rvejRwE.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0TVeCKJpX7XWy63rvejRwE.
Theme From "Goldfinger" (Arr. R. Hayman)
{"copyright_id":"0x2f8b4606d9baae1b5a68b828f6f1e921c6326b36f30f9eebd650ee3f5f9e8124","isrc":"USTE10301146","name":"The Planet Krypton (From \"Superman\")","registered_at":"2026-06-21T20:59:22Z","spotify_id":"6KHpRQwgBd73AG3rc6eTzI","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f8b4606d9baae1b5a68b828f6f1e921c6326b36f30f9eebd650ee3f5f9e8124. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6KHpRQwgBd73AG3rc6eTzI.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6KHpRQwgBd73AG3rc6eTzI.
Luke And Leia (From "Star Wars, Episode V: The Empire Strikes Back")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4511b7ce8a4eada1c8e500b2a80a206abe2637aa66e6509599198ab6e9ca9139. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/79cXF0zygwWX984i6yqA6P.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/79cXF0zygwWX984i6yqA6P.
Bicycle Chase (From "E.T. The Extra-Terrestrial")
Love Theme From "Romeo And Juliet" (Arr. C. Dragon)
{"copyright_id":"0x2d8ad5c1f3df2569bd57b1178fab8e35b76c30ca2d97ae90afb187c39e22d0d8","isrc":"USTE10308168","name":"Love Theme From \"Romeo And Juliet\" (Arr. C. Dragon)","registered_at":"2026-06-25T17:23:32Z","spotify_id":"1CrpisiBOqM7CSEAuXvRSi","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d8ad5c1f3df2569bd57b1178fab8e35b76c30ca2d97ae90afb187c39e22d0d8. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1CrpisiBOqM7CSEAuXvRSi.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1CrpisiBOqM7CSEAuXvRSi.
Suite from "Independence Day" (Orch. N. Dodd)
{"copyright_id":"0x2c807d68fd3557d702c80e6ac30001a406a2dbfe4ef92f7a57d8567a02383b36","isrc":"USTE10302146","name":"Back to the Future","registered_at":"2026-06-19T08:56:26Z","spotify_id":"3RctZOvxsMq91HqTmbAwVo","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c807d68fd3557d702c80e6ac30001a406a2dbfe4ef92f7a57d8567a02383b36. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3RctZOvxsMq91HqTmbAwVo.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3RctZOvxsMq91HqTmbAwVo.
May It Be / Themes From "The Lord Of The Rings: The Fellowship Of The Ring"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad4463b7c98ad90696cccb80ee6c0e878eb092a0b36474e02a130a67732e0ecf. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7sVDxe1IDoQKOnatIr6CL0.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7sVDxe1IDoQKOnatIr6CL0.
Raiders' March (From "Raiders Of The Lost Ark")
Theme from "Mission Impossible" (Arr. A. Silvestri)
Harry's Wondrous World (From "Harry Potter And The Sorcerer's Stone")
Suite From The Lion King: This Land / Circle Of Life
Aunt Marge's Waltz (From "Harry Potter And The Prisoner Of Azkaban")
Princess Leia (From "Star Wars, Episode IV: A New Hope")
Cantina Band (From "Star Wars, Episode IV: A New Hope")
The Imperial March (From "Star Wars, Episode V: The Empire Strikes Back")
Yoda's Theme (From "Star Wars, Episode V: The Empire Strikes Back")
Anakin's Theme (From "Star Wars, Episode I: The Phantom Menace")
The Ride Of The Rohirrim (From "The Lord Of The Rings: The Return Of The King")
School for Creative Performing Arts Children's Chorus
Finale from "Dragonheart" (Arr. J. Price)
What's This? - From “The Nightmare Before Christmas” / Soundtrack Version
{"copyright_id":"0x75373461d45976bd5718d0c4bb35d1b1e9f2c33f0e55d9d499bbf8a38d4d4cef","isrc":"USWD10210162","name":"What's This? - From “The Nightmare Before Christmas” / Soundtrack Version","registered_at":"2026-06-07T13:37:29Z","spotify_id":"0U5KyiC7CJjTGlB7RhPI3x","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75373461d45976bd5718d0c4bb35d1b1e9f2c33f0e55d9d499bbf8a38d4d4cef. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0U5KyiC7CJjTGlB7RhPI3x.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0U5KyiC7CJjTGlB7RhPI3x.
Chicago - Music From The Miramax Motion Picture
{"copyright_id":"0xe1a8e84da77afdf4aeb9048706213db24e3318ba2f5233127ac6c129a909f82a","isrc":"USSM10213535","name":"After Midnight","registered_at":"2026-06-06T03:50:54Z","spotify_id":"52n9NaYk0ImCLcCEgZzfTq","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1a8e84da77afdf4aeb9048706213db24e3318ba2f5233127ac6c129a909f82a. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/52n9NaYk0ImCLcCEgZzfTq.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/52n9NaYk0ImCLcCEgZzfTq.
{"copyright_id":"0x96efa9fc51ad130f4456d5bf06641d26bf3ed3da231cdefb61d93e944815af1e","isrc":"USSM10213536","name":"Roxie's Suite","registered_at":"2026-06-06T08:32:33Z","spotify_id":"7a6ePvtFUoBnQ6su8NJiMB","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96efa9fc51ad130f4456d5bf06641d26bf3ed3da231cdefb61d93e944815af1e. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7a6ePvtFUoBnQ6su8NJiMB.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7a6ePvtFUoBnQ6su8NJiMB.
Alice's Theme (from "Alice in Wonderland") - From "Alice in Wonderland"/Soundtrack Version
A Musical Tour: Treasures of the Walt Disney Archives at The Reagan Library
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Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b7ef0d3fc85faf9deefd56bc29f0025c78c74325ae002acfe25f2e799c1b818. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/73zKA4MtUsNa2QIPZ8ZBHG.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/73zKA4MtUsNa2QIPZ8ZBHG.
They'll Just Love You (feat. Poppy & Danny Elfman)
{"copyright_id":"0xc957f424526a3196ded9d9af84c4191a9494236c9e60ccac3ba9761f3a952b27","isrc":"CADE72301646","name":"They'll Just Love You (feat. Poppy & Danny Elfman)","registered_at":"2026-06-09T18:10:24Z","spotify_id":"35tBBl3jLUZQ4u7MtwoIUx","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc957f424526a3196ded9d9af84c4191a9494236c9e60ccac3ba9761f3a952b27. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/35tBBl3jLUZQ4u7MtwoIUx.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/35tBBl3jLUZQ4u7MtwoIUx.
What's This? - From “The Nightmare Before Christmas”
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Ice Dance - From "Edward Scissorhands" Soundtrack