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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f5422c22ec070eba8451550ec837c03941a03100aa08e7d7a76bf506bfc6739. 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/27c4c941-379d-4fe4-a564-00692667cc53.json and https://artists.proofprofile.net/proofs/artist/27c4c941-379d-4fe4-a564-00692667cc53.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Summer, Sun & Classical (150 entspannte klassische Titel für den Sommer)
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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc82832ed67678cf1e6948aa91ed4ad28d76ccc515ff8d901546f20c1f8c18935. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/SEAEP0662140.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x335ec7a398c4262aabcc27b9aa1fb975ebd2e1833ce43a0a058b32a2761cdedf. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/CH6540855883.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5678b707fb42a62e1cd462c68c97115c23a27e9f41de6409194d7154c2e2b7d5. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/CH6540855884.
Variations On a Rococo Theme, Op. 33: Thema. Moderato quasi andante.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9261adbcb09185aac8a214f330a9e0092551521a706d42fd4d63d8f9f1e34a83. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH6540855885.
Variations On a Rococo Theme, Op. 33: Variatione 1
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36a195f62ecad80ebab370bc3f33cc15a265de3ec897b0af0b7ad8eb5635ca98. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH6540855886.
Variations On a Rococo Theme, Op. 33: Variatione 3
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8532f383211250fb30b0349cf12842b015360cc2552f54be4b50b53a539ffd6e. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH6540855888.
Variations On a Rococo Theme, Op. 33: Variatione 4
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05b9a502f3a24ae09a41c39e4d8d006c3c2e890fff7953167770b52f15f6f679. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH6540855889.
Variations On a Rococo Theme, Op. 33: Variatione 5
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a8a0b40a193554978d249edbae17f3e1c8fc1d45166345e363f91cf8fb83874. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH6540855890.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7c965d8cfb123e5fa49521c3ae90bee03e9e9216d992a9ffbdd12e7eca2637a. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/CH6540855894.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92fa410a71fdafc21cc1b25a8d79f8f9eae4d27287ac54b8b511e066526a47d7. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/CH6540837825.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e6268b7c2cf11a83a291d710480d7a4f17789f130fa8281cd44f38b295581e0. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/CH6540837826.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5aa4e9fdb98ed5d1e57c0763f94030f22e5121540ff2927d60781b90f199c7f9. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH6540837827.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa191331da3acce02c16248775acfbacdadc01599e148e6e8f1e3d26b6a70006f. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH6540853869.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1adbcfdb33b25f161dd7b2cdf0964ede416a88caa208b8fe7499e564969cbee2. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH6540853870.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e3c43139af5395c9ebdefeb89843f541473010b5c7028ebdaadc61a4a76ff22. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/DEU901501571.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84e171df00d65b87a609485ba7e8140f50b4c26fb460ddd1b8780fabf4d4b35e. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/DEU901501572.
I Will Always Love You (From "The Bodyguard")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30520e7875cf4a41d90f6aef39133a9d9cf71955569165c3467de05e18b15709. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/DEU901501573.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b76e74740b1578f4e00ab722628d4a34987b22cb2a0e2ffce30db29925b7252. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/DEU901501574.
For the Love of a Princess (From "Braveheart")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e65bc0d5b5f3438b567aa77b6f95c2d88e7d87be4d7dd43b3f0a78e4cd781ea. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/DEU901501575.
He's a Pirate / Davy Jones (From "Pirates of the Caribbean: Dead Man's Chest")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43912f65a7aa87ed255c3a9e2be92a13e7c8df036c620643ae70384620d048dc. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/DEU901501576.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92364e3e4da33dd02cb2ac0ff4b9d24f8140f6e0dfe70793b56fff793e934bc0. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/DEU901501577.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa30a01bd0e28698beba6042dc05d08ad286f2313cd1c19d1c07059dce2bc82d7. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/DEU901501578.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5931d6baad81fa972efe805282d855c876f6c4a24961445f0fd7dfbdbbd6b92. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/DEU901501579.
Raindrops Keep Falling on my Head (From "Butch Cassidy and the Sundance Kid")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29d51a56ce7efd31055a3ee38e7e360e636014adad4f91317aecd48c8d850767. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/DEU901501580.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4e8fd4ba9dc4ad738679a479ee62a5a83c56111c0e4598c3930de3b7f9af242. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/DEU901501582.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94dcf168d65166087322e049f1383c4eb6900dcad8875bd27285b7659069849c. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/DEU901501583.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0524da1045619fce9f2dfeb564b03f6d7ac81c3aabb7925c086110c2a5f02766. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/DEU901501584.
Welcome to Jurassic Park (From "Jurassic Park")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d25d3b132015a091a98214f71ac1e2bca1e91c13a8116182c1229b112e7b13c. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/DEU901501585.
The Hanging Tree (From "The Hunger Games: Mockingjay")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0962c1cc8ac74509830118bf4310249886f5fc33440fe94d989195135da56549. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEU901501586.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d233a71d1380ced4a04403af43bc14e7bfc6d62db4c347a4e7a7903111c5e12. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/DEU901501587.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4484acfb9a4f6e7d8cf4ffe3d1dd7baedf0cf49334c985bd9c8f678e2dc89b1. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), 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/USSKB1519004.
Brass Band Bürgermusik Luzern & Ludwig Wicki
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf645caf934aef73ece54fb3b0c56d1056b3fd101b60a342fec5b67f5bd3a5b9. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/CH6540840096.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3cf69a889208ec56a4d46f94e9e11441af926595020fcfec0514907cebc4455. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH6540840097.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43912f65a7aa87ed255c3a9e2be92a13e7c8df036c620643ae70384620d048dc. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/DEU901501576.
Movie Classics in Concert: Western Music
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4719004aaa81cf22eb19db818a11cba4fe61983c31f5ae087957d97ee4b87eea. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/DED811424510.
Suite from "Gunfight at the O.K. Corral" - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35c71101162ec498c5c3cf503edea7528b39b755f91648bdf099a492d4d9a88f. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DED811424530.
Suite from "The Magnificent Seven" - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x029afe00f54d3616849ab9e68899e6ae4ab2bcb6a5d474106c70c515c66c5629. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DED811424540.
Main Title from "The Good, the Bad and the Ugly" - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14b97542f78d71b69f4bcc34e46319b083b5e3f4c42de228e32b975f14d4ba55. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DED811424570.
The Green Leavs of Summer from "The Alamo" - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85bff6107e06beaae2ad649914d49fc77b1d5ed6f0947cd3cca0d484b2fbdb89. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DED811424600.
Main Title from "Dances with Wolves" - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a67cf214e9ddc74430fc53634706d0e61494c5cb617ed7f60094950fcdd0a17. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DED811424680.
John Dunbar Theme from "Dances with Wolves" - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88d2c74c6a51dad753349f63f45a2ca0b11aaf4831a84b370542fd9679e9877b. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DED811424690.
Pieces Of A Woman (Music From The Netflix Film)
Ruin & Memory - Concerto for Piano and Orchestra Movement II: Largo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d7ddf652ea135ab47b27d6bc87e74f142c923fbfd526f9805af99df9405ff55. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/GBUM72006727.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd7d1453d4cb97f2c9d280a34294045c78e0b8586347767a31366dba6be6393e. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/GBUM72006728.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3fd4dd566d954e7dc7fec68d838ed47594c768dcc0a581f0b1876c6f2041541. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/GBUM72006729.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa900d9a2a624f134b389957c86c5d26b455233b897e524b463a0549636e2d87f. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), 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/GBUM72006730.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee136af92f16d64c17211ffaaf3e1b95ac4e65cff81fedaff8bc4e7ca7a3df5e. Chain 2 (Bitcoin): anchored in block 957067 (2026-07-07T16:54:37Z), 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/GBUM72006731.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb20ba1ededf3e4ef905f774ca665e40f839d183ab63d56d3c9ddbbb2818a3364. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/GBUM72006732.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0db8ca8c4c1eeddecc719df6f0faead3a3e52ac04b959b6f08c825cb4f2b3e0e. Chain 2 (Bitcoin): anchored in block 957046 (2026-07-07T14:04:01Z), 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/GBUM72006733.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb507f230fa2abb708894666fa323469210b137aa8b0dd89b51105e978caba95. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/GBUM72006734.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf051b9e8a25d60dc0e8e917cb7ff9b76b48ba05a96d43845f95ff431af1fcbee. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/GBUM72006735.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2afd5e1867405825ea45691153e87630ce0b48a29c36586e3b6c70703d964742. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/GBUM72006736.
A Palace Upon the Ruins (Selected Works)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ab9dbb298f81dcee8b4c16218fefb7f04837c2dbce8164897d969afe083be5b. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/USSKB1520001.
A Palace Upon the Ruins: V. Regen (Rain)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x228c456e405ead148654b3db4e4b51eab2d758ef9a2890970db5ed6e60bc8af0. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSKB1520005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x982b1950aab467e326c5ee5b55d5c3f5e82902114c7e7ac2b852240a4d5fb3dc. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/USSKB1520007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d3309c0c7d12ae5d8d7ee0b29e98beff26c238534131d2a0a49c24871ea1b12. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/USSKB1520009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b70c60004f68b9d56f2ec9423eb1e44e7ab68e10a4be377a63ea9b1b70c2f46. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/USSKB1520010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd47ef602ca4707642e2c9bdd7fd258369106f7a00e34a81cd46d5a08e2ec3fb9. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/USSKB1520013.
Ristorante Allegro: Lustiges Musical für Kinder mit Orchester (Live-Audio-Mitschnitt)
Valentine's Day – 50 Classical Love Songs
Tausend und eine Nacht (Thousand and One Night), Op. 346: Tempo di valse II
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28b6b277cbc71b463da7dbf4654b66619f8884909102db0dad10418f82b230d9. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/SEWDL0758114.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad94d267064940e297d0820c419a9630447647d9c8aa027984b0ff8b0a9bcb44. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEWDL0776302.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xefb69c6946304b627cb511b2e5657075922f1b1f4664648321a3ccc4d67587e1. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/SEWDL0535210.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e025b92dd3da9c7bfc326dcb643cc9390b5f03bf0a4420131dfbb3c7dc3a821. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEWDL0749706.
The Gypsy Baron, Act III: Entrance March
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71fcd4a177b194d343c84a67abfe67285f6ffa8036da5d4476d3206f66dc0520. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEWDL0775715.