The Imperial Orchestra was a New Orleans dance band active from around 1900 or 1901Koenig, Karl. "Perez, Manuel". Grove Music Online. Oxford University Press. Retrieved 28 November 2022. to around 191
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 0x1ccc857993dbac70fb3cf2f04cbf222336d0ee846cc41fe7b491d940e09fb7cc. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ba23ea3a-9084-4e2a-a570-6d626e52d7e0.json and https://artists.proofprofile.net/proofs/artist/ba23ea3a-9084-4e2a-a570-6d626e52d7e0.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Hunger Games (Original Motion Picture Soundtrack)
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 0xa3327f55c88981777117be45e1f4026da35105524774972fbb8948873c13d565. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAGJ2240711.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6ccb3385069bd340090208cf30ec26c24e250f106894eae258ed00da48f88fa. Chain 2 (Bitcoin): anchored in block 958832 (2026-07-20T07:59:33Z), 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/TCAGJ2241003.
The Lord of the Rings (Original Motion Picture Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x830b65782ee160b076abbbdcf78b8651dbc38eac6f56866c5fd1288894fa2ca8. Chain 2 (Bitcoin): anchored in block 958263 (2026-07-16T08:19:47Z), 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/TCAGJ2241033.
The Prince That Was Promised Epic Cover (From House of the Dragon)
The Last of Us (Original Motion Picture Soundtrack)
Vader's Medley. Inspired by Obi-Wan Kenobi TV (from Star Wars)
Vader's Medley. Inspired by Obi-Wan Kenobi TV Series - from Star Wars
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60fede94e8d2629325dacc7a942a2d0278295a30593db7a7fb66f0ba0b3cc735. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX5H92302494.
Mandalorian. Theme Epic Cover. Inspired by the Mandalorian TV Series
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88236e10edbcbc8b956a9e8717fd3db19e46f7895e263e88876490bc8bfed4b7. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/GX5H92302538.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf8c5a6f97805fbbc166e602225d63a7ea10254708eb8d4059d775f2cdb71084. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/TCAHH2349040.
Интерстеллар (original motion picture soundtrack) [live]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb818faa1a9be9603c548f37094c6046eedadcc597e128e862f4348343b6895b0. Chain 2 (Bitcoin): anchored in block 958711 (2026-07-19T09:26:32Z), 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/TCAHH2378916.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ce700ad93df71891deed242176be352c7d144cebd0c8af3d77d6fb95cc52390. Chain 2 (Bitcoin): anchored in block 958722 (2026-07-19T11:03:50Z), 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/TCAHH2364448.
The Last Samurai (Original Motion Picture Soundtrack) [Live]
Can You Hear the Music (Original Motion Picture Soundtrack from Oppenheimer)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ab086ab77b74ea34f21424e7a2bbcddf2225fb2cd4ecde8f495a6748ecfcf0f. 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/TCAHH2364677.
Sherlock Holmes (Original Motion Picture Soundtrack) [Live]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03cf098fd66e4902934d87fb843071da1248294b458c8d255173cc954bedd892. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T17:49:48Z), 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/TCAHH2378661.
The Lion King (Original Motion Picture Soundtrack) [Live]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5cb50ed6d97a7810978f0eb8bdf594e57b00fd0edba2139867199e4151aad7e4. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/TCAHH2378723.
The Dark Knight (Original Motion Picture Soundtrack) [Live]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15585f951d19c7da33fcb67359fd5b3613bafddbfb99136707f2085cb270af07. Chain 2 (Bitcoin): anchored in block 958212 (2026-07-16T01:55:37Z), 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/TCAHH2378814.
Now We Are Free (From "Gladiator") [Live]
Kung Fu Panda (Original Motion Picture Soundtrack) [Live]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x588845a0c9fbeb2781ba31bf9d3260d50532dc47950105fbc11a6bbd0e067c7f. Chain 2 (Bitcoin): anchored in block 958074 (2026-07-14T22:45:25Z), 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/TCAHH2378854.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93d98e31e4bebf2dba8bb3e3840adac251b0d566615f58d4ac05e48b8be9c73b. Chain 2 (Bitcoin): anchored in block 956500 (2026-07-03T13:55:21Z), 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/QZGLM2473353.
Oppenheimer (Original Motion Picture Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93d98e31e4bebf2dba8bb3e3840adac251b0d566615f58d4ac05e48b8be9c73b. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-03T00:42:11Z), 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/QZGLM2473353.
Music of Ludovico Einaudi (Symphonic Version)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa653bc576d1b484ef1f48d549cd68d0256ae4268add858b94464a7a4b9cece11. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTPX2465584.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf967d752aa43d1bf0b7f0d58f5b90d0b18011009c01bf6b0b7145f7ea592818f. Chain 2 (Bitcoin): anchored in block 958749 (2026-07-19T18:19:38Z), 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/QZTPX2465585.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf4d713f3a302309f2fc6004ad6257899f349f0866b99ad144c5b6dff684a61e. Chain 2 (Bitcoin): anchored in block 958917 (2026-07-20T22:01:30Z), 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/QZTPX2465586.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x101712029f7441d000f5c76878bd356b81d322c1b42838568bd26a98da373e4f. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/TCAJB2404114.
Королевство ночи (Из шоу "Щелкунчик. Королевство летучих мышей")
Running up That Hill (From "Stranger Things") [Live] [Symphonic Version]
Running up That Hill (From "Stranger Things") [Live] - Symphonic Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c59ad09e4d26bfe18ffa326d4bbc09be5eaa868060a93f34b4bb8af55797b26. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), 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/QZW9L2432708.
Running up That Hill (From "Stranger Things") [Live, Symphonic Version]
Running up That Hill (From "Stranger Things") - Live, Symphonic Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c59ad09e4d26bfe18ffa326d4bbc09be5eaa868060a93f34b4bb8af55797b26. Chain 2 (Bitcoin): anchored in block 958373 (2026-07-17T06:09:33Z), 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/QZW9L2432708.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0de8398f40dc8276ab2655760d79b27258318b125f3a20f7d647fba0100c20c. Chain 2 (Bitcoin): anchored in block 957780 (2026-07-13T00:36:44Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAJR2533031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e22f1add639323c70df50cebaad6974500c00ed9e1ed21ccd47475d4067c127. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAJR2533043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3aff46aad7685be82345bba0088bc8d56f6cd3f3f5fa12ceda45f97fbe1e01f0. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/TCAJR2533058.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f06570694b1af94066cba4f2fbe89a9e57c2a877461b67c93e84c1ac778f6d3. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), 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/TCAJS2533066.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x173c5bea88bd5be65db6f78cb50d1074583b80df390aa71c4c7d273010ff30e9. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/TCAJR2533075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa03c498bf559d6ed51509dbce91cf6519a44b093819263928cbdd333109c5283. Chain 2 (Bitcoin): anchored in block 958788 (2026-07-19T22:07:06Z), 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/TCAJR2533100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2899b1420ba48ba4fef332e392831b8c2d53c748171917052fe16fea52f255d9. Chain 2 (Bitcoin): anchored in block 956790 (2026-07-05T12:31:54Z), 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/TCAJR2533113.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc8e9faa40363a19f96bb19b39e602a3ee747beb553bd8cb7080d5deb6a0a745. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), 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/TCAJR2533124.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3b262847c59e5ba475e8c54264cbc4be56ed33c66ab279938da773d2945373f. Chain 2 (Bitcoin): anchored in block 958203 (2026-07-15T23:45:17Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAJU2577374.