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 0xcb50435eb75114cc52e481f6d0966ee1d10f5b75c06a424b36f9a94fc902afa6. Chain 2 (Bitcoin): anchored in block 954729 (2026-06-21T18:16:07Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f9b38d4d-ef1a-4642-956a-7e300dac4d11.json and https://artists.proofprofile.net/proofs/artist/f9b38d4d-ef1a-4642-956a-7e300dac4d11.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Club Der Misionaere (Andreas Henneberg Remix)
Club Der Misionaere - Andreas Henneberg Remix
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 0x00fc2dee0cd674c2904dc40705ac96ce30430b4f2ddbaf257e71f1ec4e008170. 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/DENM92200007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02914ae516f9df787605bf6851538e57793346e8f19f550b085d212511962f57. 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/DEHM81600427.
Toilet Tales - Ale Castro, Rhythm & Substance Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcda327e96588e275f6d297db5e173a9a60d0b848e8a858e3be5d16fbd1e6ace2. 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/DEHM81600922.
Toilet Tales - Daniel Jaeger & Joseph Disco Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ba163d209f9145a08173b43ab637b050af91aba07fa5b37d8163c4916476d0c. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), 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/DEHM81600923.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x813602fc36a117d59698bf37cd65fe653fe380a69f5a8c82a389ae7e770a2a46. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/DEHM81600928.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc48d69a9c22ad62bddc3f0353d36842fc1a51e6a9e17852923f3b4514cf4414a. 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/PLE072354502.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50bd11ccc948bdbe0aca97904c9f04fe7af2c430302bba43219128ccea1c6536. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/PLE072354503.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa85f94d2b2dd7122975d197fc48a88046daaaec08665d22a1218a55c5129427f. 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/PLE072354504.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x346008d76654a8cdd8a10b4e84c95304de7a891efadac124aa69296491f59ca7. 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/PLE072354501.
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 0xdbe1d6820ae18be8d5db9bf0d0220de34eeffc758acf0abed5fedea01e2696e5. 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/GBKQU2067430.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02635c2e730048faed49719fe80a29d0dbc1e442920f2e82754d6de7b83836ec. 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/GBKQU2067431.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb2903ebd9cce7503ba2d4da8e6e4d39b847f445dfa19cd61eb940c535fcb384. 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/GBKQU2067435.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04e392d720f60c91402f33403d01a37816a223c2ad3210b2b9c04877810d99ca. 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/GBKQU2067448.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9eb1655c975ba279fc4bd9867bc5a3d061f8e7f20e55e6697c57b9b13d36cae8. 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/GBKQU2067449.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb99b6014d0b9c6268b779852e6ecabc1d36b7b9a2306d8e830f02cb76cfd422. 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/GBKQU2067456.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7bbb1ebe97a6b27ed11acabcb4e2f35cdaf9ae4e4be0faf3bb53e72388a396ee. 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/GBKQU2067468.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd65d1de9809c2e18caca0b552fb3f35c91050da391cb20b5d0d308419e90bae0. 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/GBKQU2067469.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7cbc7b01d867f7169dacd2b0bc1ed0f8d8ef7f823372304c483de94b31c50c0. 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/GBKQU2287155.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5aeadd678928409cc9770d255664d0d5eecc7e360616227132421a65fb4ff100. 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/GBKQU2287166.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x151173c45c919c2682279e143f323d278bc4dd8b5278befc0ad1f149d445323d. 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/GBKQU2287169.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x614e3ce56ec590ca724956c3568b827f733df1b9acd2db4715c1aba84ccb045f. 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/GBKQU2287201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec01fc946c4682b3f4a6b6f8b01179d9a19fa4243904947588924a29b994457c. 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/GBKQU2180133.
House Selections 001 - Curated by: Franco Cinelli
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22153221583d892245e2f51f09ab1323d8d225494f463101b05d580d76746ab5. 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/GBKQU2482416.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34c07eb1386f9e338dc61d9e1d9abe927cf4ff9f8a3e88a7ce6f18f9f8af2a06. 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/GBKQU2482417.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f436680fe58ba58b03e964160e2821eb281ec76b32022efa9ae6f7019b00b1f. 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/GBKQU2482415.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77c0e12e2ec825e390dfbd102227b525c1cb046f3c925d6b95a12c36faf37919. 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/QZTRX2437198.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60b46f3318551296bc12ef37c524a6865b2e565797729f663c06be6e8e5636ac. 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/DEW872206336.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x922a3446b41a531ef21b63597eb4ee583ea03def0f888507296fbcdfca16ecba. Chain 2 (Bitcoin): anchored in block 960302 (2026-07-30T20:09:33Z), 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/DEW872206334.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x096792fd6a9ab93b39f64779e2e9f011b01a2d39136258ba83e622f0c8232927. 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/ZAN661100012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3fe0fe7f47d13d26b1dd4c568843ee3a9b91561b0689c7160f456b47ee88826. 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/ZAN661100014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc98f79d97914a5074546481191f607e5643f3c3214ce50551aa045ece220c628. 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/ZAN661100018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7fb965872175e30ad3fcb6778a37940bbbe3f0f0c309d67410b1c2502653dcf9. 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/ZAN661100019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35ba5b6189e9f92f4793fdf8d44ffb7cdbd3a12106c603df76f5ebb461e77387. 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/ZAN661100021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f26ab51b7e5b33d173e40f68f3b6e18812a513f177b63b10d952357a7addbb6. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/ZAN661100022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c7f8365fd707c1008d724cda7516c048d4f62a5807ffdce45ea37fd8e96a3fa. 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/ZAN661100023.
Bar 25 Music Presents: Bordel Des Arts, Vol. 3
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe80f9c20efa4d580257fbe01dedcedacab42ad6640ebf6d356d2cce3eb15ec73. 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/DEHM81800505.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24c5bd091d9624a2e8c0d3da3496ab9cab36bcad624e1366d595268d39cc7d31. 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/DEHM81800514.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c70f5393445f6c5935ecf1ca2fd1f23d77630c6ccaf5deb4a4df8990da3c4d5. 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/DEHM81800516.
Where The Wild Roam (incl. remixes by Erobique, Freestyle Man, Ale Castro)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x625f91608f9458de43c42d91f6c36b010ea0da44fd75d08b831954aff294ddaf. 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/DEM092400021.
Where The Wild Roam - Erobique Disko Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa942aa72dca19b14b9244a22d2596accb322ff09140904b7d30a365d492f0ca0. 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/DEM092400024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d9cd5ffc4dac5c90d4cfb0d13a97af5581c4691717391c481d2077a3681853d. 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/DEM092400022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5107ba5d3dbf0488250e367b0d14cc4fe1a2f0e6ac19d4e22812380b00604b0. 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/DEM092400026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68b7e018caeead205c054e2f3760eaf175574f303760e65bcd01487240028b59. 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/DEM092400023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeabc6bb1101b4a3cd957eb6d743a7c9bf9a5aee808b551a8b1785e4cb76b9215. 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/GBKQU2456470.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16871644316471e2684c8f237d0038e9f7f03ed80dcdbbae05b06761e1061b29. Chain 2 (Bitcoin): anchored in block 957064 (2026-07-07T16:43:08Z), 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/QZTV32367937.
Floor 123 - Santé & Sidney Charles Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6561e55185d02d4a0e624d332e5a33d5e953579bf2da30845e4d69bdcc99d9a. 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/UK6AK1400008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5cc365fe72adb850a31b934987afbdf00134a884552710e0995d8981bacb94da. 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/UK6AK1400084.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f5bc7af29cc38f9fab907479ee7a08b779a797f680d2aa01f6c058a426c1a86. 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/UK6AK1400118.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0da5488a591d354398927f2dc270c85355065d5942dfe1c373f9b0e888b1dc39. 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/DEAR41037531.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x340d07e82def418395cc66af5bad4e46b81e17663d3522ffc85015d4777c4515. 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/GBKQU2493286.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2818daba1ad526b81d192c7bc3fee0494a141d1e275fbff50197f475be1e31f2. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/GBKQU2493288.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48806ab6c8963b4be3ad62da214fa5fc28b7a3d6909524b18453e55137981cd7. 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/GBKQU2493287.