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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x631272ea36870ae54bef2ef41c73df4fb5ddfccb6eb4733615064b45563d6f04. Chain 2 (Bitcoin): anchored in block 953648 (2026-06-14T15:20:52Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/45247709-a78c-4c1d-b984-95728dbee2a1.json and https://artists.proofprofile.net/proofs/artist/45247709-a78c-4c1d-b984-95728dbee2a1.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f28bdabe74fdd1ed17d9fe35d2f96c0cb4704b4c565eb333c75cac42d75099d. 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/FXR052400141.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7709c7cc3dfc1b470d740d7eb99d6939dab0d3aac76d53ad682b898fcde2083. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), 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/FXR052400142.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c7401899c35e5a69d26bca9ac3ef8f09fe7d27931b7425b28127a5cf3f2111d. 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/FXR052400144.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa24bb35229c04b4546e1c523c3e71c8b86c4f93b5dbc4b29645f1b8326b4701. 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/FXR052400145.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ec8b91454fd4692a089541e385fb15cbbc0481d890b777861b3292a2c74d4ba. 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/FXR052400165.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x954535f6982d5a1bdd21e525637ccafa996f4a5f7d7a27944f82983a6765a462. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), 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/TCAEK1943409.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5cc5ae1a1b382c3d323a1a00b63c0827d1cf112a1a55309b7b3eb8c3a3890eff. 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/TCAEK1943416.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b4b6bc2bc1a9dfd9913fa145f823087437569851bc15aa58462582e2bddaddf. Chain 2 (Bitcoin): anchored in block 959132 (2026-07-22T13:20:46Z), 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/TCAEK1943418.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9d05dc0155fb18eeecf9ec57a91a1cc1fe016672075c6ff6b4c20881195a6bc. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), 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/TCAEK1943419.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84547f8dafbf68cfd3616fa1496ea94e1b9ab09cf8b653d61c58a90220c22e81. 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/TCAEK1943420.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3f9199fd020071f7d936a4d734d502ef87497c950f19115932ce271f995db53. 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/TCAEK1943421.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e6b360fcb7eec9fb9ff644dd991a9dfc6ff58f4d7f6b8e051f14a6f51ae66dd. Chain 2 (Bitcoin): anchored in block 960500 (2026-08-01T03:13:03Z), 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/TCAEK1943422.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e384d440759311db7254321f3fecbe7549c2d7739ede762214d106353f16da4. 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/TCAEK1943423.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c5f38fa799c99320b81ab3098addd0e02d1fe2a28e566e3257b838e61fb3161. 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/TCAEK1943424.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3c532c2fc7a4164c6b83ef5a36b12d3df514a6e941123cff803487e0d2d3d2b. Chain 2 (Bitcoin): anchored in block 960354 (2026-07-31T05:48:18Z), 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/TCAEK1943433.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x660a87348778d4ef95f5e31019e1c4c658b632d8f0621641dcbd792ee0349605. Chain 2 (Bitcoin): anchored in block 960117 (2026-07-29T14:28:24Z), 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/TCAEK1943434.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff0247ad94740a8e1d3ed353f20bd29d7d5769d5fd38c89985486a8cb1664784. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), 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/TCAEK1943436.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e56012d6fe0e10d7cb2782245822c9518e5dc8f1f124b1ac591cd2ca1f4eff7. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), 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/TCAEK1943437.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48b8d86f223491eb07b39e95bef308823589b0060fd76aecc193b82a8591a4f9. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/TCAEK1943442.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xadf873ca787877068ba532d18752ef31c89f5953b167890f0aef449c78b27a23. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), 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/TCAEK1943443.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff1c410b7d3f7c4dd23ea6d53594e0794dab6fe0c20343b3c87a13ec592db9af. Chain 2 (Bitcoin): anchored in block 960410 (2026-07-31T13:50:38Z), 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/TCAEK1943444.
Dreamfall Chapters (Original Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x891838ab594fedfbae075e1da0416eae44d1791d02c9c0622a1832252d642607. 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/TCACP1692124.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85588ea97f63a8f32d6f3fc3c8122cca5c848621814674fb9c7c7d06eeddf2dc. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/TCACP1692125.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x721569e57b9db0d49ee5df2baf543865938c3fd3d2984cb9c777931e783f014e. Chain 2 (Bitcoin): anchored in block 960288 (2026-07-30T17:41:38Z), 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/TCACP1692126.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf33867b39192af0cce23032b5a3831470c6c7621759b7ae515ca8c2339a88f7. Chain 2 (Bitcoin): anchored in block 960207 (2026-07-30T04:47:22Z), 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/TCACP1692127.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43757387a31dc4baba17005c2fd633bde727c87e0099c216baaa75e40aa518de. Chain 2 (Bitcoin): anchored in block 960294 (2026-07-30T18:46:00Z), 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/TCACP1692128.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x626bd490641316f29a8fd77c552bce8b3001204b2e3b6d449f5692f6788a9b5c. 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/TCACP1692129.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9519bdc724d76c812b16f42e404109bd5d79514b08d14b1274c742fcf4f9866. 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/TCACP1692130.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0f6ffcffc9751b1fc74d955b51f56b4c2f4dd651c87d7b65d0f3c110083c89c. 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/TCACP1692132.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc91426caacc471f4837755fcdc7f256275441e325b66d1c24bd18769fed449c9. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), 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/TCACP1692133.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14d40947285fc3fb3a2b7a5d4623e6d8afbb87b4cb57cec3c2edaa93df836d3a. 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/TCACP1692134.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc71769a1f1dbee6936204ba1a680ac448e677221d89bacca67ea606463d3c745. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), 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/TCACP1692135.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60da5179fa479a537079256821f663a7193369cbf832527a0e5d755dcdde3ff2. 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/TCACP1692138.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84e5398ff0cbcfe8b07a942ccb288ac19c79e34d20cd81f021da3938098564b5. Chain 2 (Bitcoin): anchored in block 959128 (2026-07-22T12:33:25Z), 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/TCACP1692059.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18a135577acf7cbe4ebe9c22ac0970a6dfe1507793ce70162abb22cea1b46635. 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/TCACP1692061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85a82016da185a740bf2b13f9701083da0eaccbcfbe64ae3e55305d7ac127f32. Chain 2 (Bitcoin): anchored in block 960513 (2026-08-01T04:52:22Z), 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/TCACP1692063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x937537027bec82558e3175159a783ce6b0f6075964f3fbc300965324045f2bc8. Chain 2 (Bitcoin): anchored in block 960337 (2026-07-31T02:51:48Z), 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/TCACP1692064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06b20bc4174a2f83bfc0451f14806502c610bb6cedb23ff77bdae4b0c52f7a4e. 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/TCACP1692077.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x596031626822ccee390d388b6f79f1cf66d7fcab2211a2294038893c365e6b9b. Chain 2 (Bitcoin): anchored in block 960448 (2026-07-31T18:48:12Z), 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/TCACP1692080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x361929cebcf3acdd0e457b64b32c5561509819ac42abd2efd4757c608d0ec58b. Chain 2 (Bitcoin): anchored in block 960360 (2026-07-31T06:42:11Z), 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/TCACP1692090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25f11f810f5d0651ce52de398d555dcbf4a2597860a97654bd4128752c5dd3cf. 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/TCACP1692095.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6461e065bafdf75ad76c80a9a36eebc29a0388285d315c0d20293a1226b9acd1. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), 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/TCACP1692096.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28c290c9d914c6aba195bd9cf535460db4c069b20893878f9c1db2691ef46525. Chain 2 (Bitcoin): anchored in block 960354 (2026-07-31T05:48:18Z), 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/TCACP1692097.
Dreamfall Chapters Reborn (Original Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d0fd59591f1ab742e6cb71648c3a7c757eb534cb807087bf8c2051385b3aabb. 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/TCACE1574269.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4899304a1eb413a3bcbc4e22a4af5126df73ff1a6151ed5357258be97ae04e2. 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/TCACE1574270.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x301d31d6b705c3ae8fd2bf2dc2e1a9a97d00785f0cd6b1e5a9dbd8c25ba1eeda. 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/TCACE1574271.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5096c96cbd49a4dfb2e226c9367568d282748383a23b7f0e84e59908915c87d5. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), 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/TCACE1574272.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff79f16a7b40c6a2843a57e08348bdb35eb439ff08fa5a2bd673c86903f8f5af. Chain 2 (Bitcoin): anchored in block 960095 (2026-07-29T11:07:37Z), 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/TCACE1574273.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63758908d9d61f1df1d1000e2546edc3cf61a20e9a3d3a89948f488de1a66a14. 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/TCACE1574274.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf9a20aa5f0dd21cdb8124dd1284741d7c58fd84ce4403d525c4faf7f5163d9d. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T17:48:40Z), 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/TCACE1574275.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94c448f3d648247f6dce63fc400b9799a73f18d4b82bb60bce78070cad67eb5d. 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/TCACE1574277.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc70ab11b21778cbc42548dc5dfcd323aa4c433da48f41c8d31a1141d0975544. Chain 2 (Bitcoin): anchored in block 960117 (2026-07-29T14:28:24Z), 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/TCACE1574278.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb38d433bec7492bdc6578f03b535ab1067099f77bbdbcd12378d4644d8745766. Chain 2 (Bitcoin): anchored in block 957020 (2026-07-07T09:18:01Z), 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/TCACE1574281.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ec4ca8054a974d252dc6d6760396bea7404aa0d188e9979ee8c8fc2f8691306. Chain 2 (Bitcoin): anchored in block 960360 (2026-07-31T06:42:11Z), 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/TCACE1574283.
The Secret World (Original Video Game Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8fe408f8f014cc4be35de60f7915f86880764bf2822505fbe55745dd531bb49f. 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/GBKPL1256245.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14752aa81b5a20338eee8f66255a9a2647f86c482d41c02246216d2d1d5e01c1. 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/GBKPL1256246.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd68095e30aff8a23de9c3e9f7ce5df55543b45e436a203fc3d078309bc8a51d7. Chain 2 (Bitcoin): anchored in block 959145 (2026-07-22T15:39:05Z), 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/GBKPL1256247.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf6ff61fa509805220870cdc2733aaab3f044630c39e1afa638dc7af3e969521. Chain 2 (Bitcoin): anchored in block 960298 (2026-07-30T19:26:00Z), 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/GBKPL1256248.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b20a0a2777f9791d8bd6e1b747fd2c61fd2dc13d1b1a4292361109a83b50ce6. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), 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/GBKPL1256249.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf33554feefa73efe266aed591f88e6ae9b6a4c69821285baede78aa16f463eaf. 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/GBKPL1256250.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33f8a1da0e1c1a199bc417612b4e0f7034c953f86cfaf5ac1ecb8bcc1ca88394. 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/GBKPL1256251.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0115355d0df3a9ed1f1f2a27f3c92e37f4c42ffbc9b2249c661d9a923e2eaf6. Chain 2 (Bitcoin): anchored in block 960207 (2026-07-30T04:47:22Z), 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/GBKPL1256252.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x222425d609c28b0865894f2aec5fe2f89294631397fc625d43d4f246a2b298ed. Chain 2 (Bitcoin): anchored in block 960268 (2026-07-30T14:53:07Z), 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/GBKPL1256253.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1846b297275901b76342b097326a0aadf9fbdb949c94bcd537613c6c1542f950. Chain 2 (Bitcoin): anchored in block 960150 (2026-07-29T21:51:49Z), 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/GBKPL1256254.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3663d2119a0c4e53570055ab6ce94b3ee55fd0455befe6ca8e8b3624cb009389. Chain 2 (Bitcoin): anchored in block 959105 (2026-07-22T06:33:30Z), 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/GBKPL1256255.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe0f641d195851d1046980b440cae0d2f9df5ae0e38e8a5eeada98e81858ea81. Chain 2 (Bitcoin): anchored in block 960175 (2026-07-30T00:16:15Z), 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/GBKPL1256256.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27e7f4f97ab72b7d99f23234fee13a7b92f3f42b5c283a549298e9a224160613. Chain 2 (Bitcoin): anchored in block 960191 (2026-07-30T01:51:26Z), 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/GBKPL1256257.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa070216eea60891adc6e3ac143c44b795f9e9797838d76f32d166d13780c840a. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/GBKPL1256258.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f81e26346f86ac727bccd60fcd885e1f88c4d22149ac294b501f388fb01a86b. Chain 2 (Bitcoin): anchored in block 960220 (2026-07-30T07:28:30Z), 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/GBKPL1256259.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0bd33cffa9c7c1c0dc92d4a4ca7a892ad971cccf45f51300dabd28bd7b840671. 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/GBKPL1256260.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19fa416f10dbe12b2b2be4964e30a828d96277730b584ef5642d6ff29595915c. Chain 2 (Bitcoin): anchored in block 960181 (2026-07-30T00:53:20Z), 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/GBKPL1256261.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x408251c5f5c74f4f8f9e52e3ed77458642f1e8f9f6e437428497e011ec4d1958. 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/GBKPL1256262.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee3e6413e1b39e7d4d0c8889a343007e3778ae626c549565b6deb1e210c995d2. 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/GBKPL1256263.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52dd75cde62618b9a86c8a67c54abe8a7c0b233dde636e4604f503535f1ab00a. Chain 2 (Bitcoin): anchored in block 960220 (2026-07-30T07:28:30Z), 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/GBKPL1256264.
My Child Lebensborn (Original Video Game Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6481f8caa1d0fba7afca618423075ba46d67fa759d269a4bd0ff69499703b89. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), 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/TCAIH2436611.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x643da9391d9c26a43c9c22bbd7693b761f6ecdd2f448a3a1d8ae957d2f46d4f6. 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/USCGJ0699177.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe87e2a08ae8958904f57a5045164da27059039866986cb537e4bd28e162d1b8. Chain 2 (Bitcoin): anchored in block 960153 (2026-07-29T21:57:12Z), 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/USCGJ0699178.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x527d6fa310eccf01819b652215507b987d22be263d5c1a52fc1d15564dd8f95d. Chain 2 (Bitcoin): anchored in block 960468 (2026-07-31T21:25:57Z), 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/USCGJ0699179.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x981254466346dcc602ca34dc24f3254165aa9aed0b52193bf2e595c7536ec619. Chain 2 (Bitcoin): anchored in block 960468 (2026-07-31T21:25:57Z), 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/USCGJ0699184.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3ee69d2502581fd09570bff9a0abb701138a3622adb525453d7002f82d87610. 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/USCGJ0699185.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47c030c207374b17a5ec4ecf2f11f98320d76e311416e306e3bbd93aed71a5cd. Chain 2 (Bitcoin): anchored in block 960193 (2026-07-30T02:05:19Z), 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/USCGJ0699190.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x297249dd6743926687e53d0c03fb4bd80f8b99965c554a87265ae8d57addc535. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), 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/USCGJ0699191.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d177838932b1bfcbb6175b009ba0016e52ef2542364244641070c1a3365465e. Chain 2 (Bitcoin): anchored in block 960497 (2026-08-01T02:22:04Z), 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/USCGJ0699192.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x837346ec91b1b4a7d64f882b61d8e73dec13f38d50fc2d903a7d75a043bde220. Chain 2 (Bitcoin): anchored in block 960258 (2026-07-30T12:45:34Z), 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/USCGJ0699193.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6eed9754550026732db977c7d598b037cd0e70722652aaa8a180649a408dd59. 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/USCGJ0699195.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f2756c57c49fdf9a29fd733b4505a539d47ed65f4713bf700fa116c55627a72. 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/USCGJ0699196.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6712db15017fa910d9fd6882de14da5d5cb72b23b6be3ffb243566e64e365d47. 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/USCGJ0699198.