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 0x3fee680f7d6286d40575f5c47e139079f569a63b6d81d34bfa570337815d5f69. 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/4a350e21-324d-47e9-9021-0684855dacd8.json and https://artists.proofprofile.net/proofs/artist/4a350e21-324d-47e9-9021-0684855dacd8.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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8237c71b6b16a9f7aa2d4b205c1e972af6ddc08321dd3a69768876cc0a778bf4. 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/QZPJ32359847.
Samba de Janeiro (from "Samba de Amigo")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9bbd5078f53ee9318e0e101faf8d07b6e1bdbd8aa4aa9de1d7b198f878b42f3a. 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/QZPJ32318002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c7589929bc5678689416f56f26225402d32fb6ad86927e418350ce0790b3dac. 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/QZPJ32220782.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f6cac05b0dbcce0a3a80c6902d8bd0a058f40ea3c2a96d19b65746fa55789c7. 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/QZGWX2101993.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x284facef7ddce2af4f355acccac6eeb6ad504443d3f24ea88f329d88433daa8c. 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/QZGWX2101996.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa257394d65a7915b80d017a0698db09d713048af82679cfdf450d3e443bb98b8. 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/QZGWX2102003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa87465a3f51c1a5df67f73536972991da9875eab57e4a82d1b94aa853387d0a3. Chain 2 (Bitcoin): anchored in block 960259 (2026-07-30T12:51:24Z), 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/QZGWX2101981.
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 0x5f54f0eafe15958c532742d4a17ba5f9344547a7dc395fe50025faeea9ed3540. 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/QZGWX2101982.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3bfade94c20f3ba1f0b87661180cee78c21aea361171172ad97a34ebf99b9f21. 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/QZGWX2101983.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf32c2d3d0e43701714d7345429fd4411834b9e8f28c73cfc27ec0e5aae91c52e. Chain 2 (Bitcoin): anchored in block 960489 (2026-08-01T00:40:43Z), 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/QZGWX2101988.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8a6a61675ed11049affc0fff25fb7a24c03d3b09e59fc8e87e2cb12fedda21c. 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/QZGWX2101991.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3c460b1fa528601bae5b89102b9db8d362a3dbf886fe4ce1690c3b21e1096f0. Chain 2 (Bitcoin): anchored in block 960494 (2026-08-01T01:44:32Z), 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/QZGWX2101997.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb85c2241408b26b50df89ae7a2b1c909ae8f27f292c800df7648f332963851f8. Chain 2 (Bitcoin): anchored in block 960494 (2026-08-01T01:44:32Z), 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/QZGWX2101998.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd63abe8904a83c4577389a9d110613ad2192a0398e58f4c4f61fba1758515565. Chain 2 (Bitcoin): anchored in block 960317 (2026-07-30T21:35:24Z), 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/QZGWX2102005.
The Concept of Love (From "Jet Set Radio Future")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4005ae427e46087e719f3abaffccbc4065e9043fdfde0efa1d91ee8cbdfbc811. 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/QZPJ32370920.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb839db09779b11873d364a54118a702c6c7651fda82fadba8cf4fc28bc3aeb3. 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/QZPJ32366511.
Battle! Elite Four (From Pokémon X and Y)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9541762795b3d6541dfaeb389490fb0c761cd3a6abaeaff54280f57178cf2be0. 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/QZPJ32361219.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf86fa75d0e11246c5e83829ff9398cc8bfebe79e6156d2318e2f2112e9d4e675. 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/QZPJ32357594.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a06f50c3b69ee7649abf09a69d19b803122766a7b4b48682adbb4a341993fd8. 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/QZPJ32355522.
The Noise's Jam-Packed Radical Anthem (From "Pizza Tower")
Chug Jug (Fortnite Parody of "American Boy")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3ccfc3e36a5394882b331aca40e265f9fcb2ccd9d6981fd609cb075161a2289. 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/QZPJ32347782.
Jump Up, Superstar! (From "Super Mario Odyssey")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5054dda2ca27cc4b854e320949f41acd4599c780baa66b5a070871076962c39b. 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/QZPJ32345625.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38e3cc745752d806793dfe5d677aba5091ab316f0352cf25b1855ac223dd3bf0. 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/QZPJ32343594.
A Great Asset To The Company (From "Lethal Company")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa32849d940ac4d17f03b5cd8dba34e9d64efcacee3d8dae4a4e1b4caae47e138. 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/QZPJ32333673.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb03e3a44b1f5ea7aeae55ba94e267e8ef1f2c2ec2035de36ba606a67342ac028. 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/QZPJ32331171.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00427e8ebbfaf5f5f23189650d558962757aa3ae93a285653c7ad0770063c00e. 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/QZPJ32316204.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ec313b9b34e04a54933d16c6fcac8adf8f6c955b3e6c77484ae5763e21cc3ae. 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/QZPJ32312918.
Rigor Mormist (From "Plants vs. Zombies")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21d5e6a06c56456f6da86515d17f179f28d5d85e93c743237c5e5bb0ce1a669f. 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/QZPJ32305837.
Planet Popstar (From "Kirby 64: The Crystal Shards")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x935a80642471a3f913aa09f54a8b95f89cb790a5ff5dde43815a5eec6b0d66a1. 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/QZPJ32291972.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad591c07ff19d60f723737074c5b3f52b316bf640ae7beb6b9029c9d968b00ea. 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/QZPJ32292177.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9a629aae727615e7c3b1c3e5ffd9f1351983bc29db8f1f5756aab3a809d4068. 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/QZPJ32260368.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9654d1cb53fed2113648ee2a31ca6f94d7fdf601a8630ff10a9102d82da42b29. 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/QZPJ32249516.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63c1d2b9e422af13e1b0023b124cc5c55b06e8813a88917733dbbb2f2162ed29. 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/QZPJ32249096.
Risky Grizzness (Fanmade Splatoon Theme)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65ac77cca6503636422fc8a9be18b8b84b04e984ac815cfa78e1d17f9acfec23. 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/QZPJ32235085.
Till Depth Do Us Part (From "Splatoon 3")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x085ab19bf836045221b8a77eba020bf2d585a094ded53be26a7e56b007599644. 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/QZPJ32237717.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda4b41569f57282ac800933abc79171052ed0ddd664e44bdd9c2ea1c7c617f1e. 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/QZPJ32237041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f16e330d3e73ab072c1ed9a99b02ebc409d34000039a789c4cef0b7e3cd6aec. 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/QZPJ32231876.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7552509729297a5253eaf1a24a5f36f621924d1be59706e2eee1a51e9a1b4917. 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/QZPJ32226865.
Peace and Tranquility (From "A Hat In Time")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x693b1306af9aaeb1f0c0aadfc3d817ec92be2d8b584f3970129dac16fac9cbb2. Chain 2 (Bitcoin): anchored in block 957032 (2026-07-07T11:43:09Z), 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/QZPJ32226834.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9638c4f8925aa2c201fc2bc848ff8f90b818993136324369b486952044c13264. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), 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/QZPJ32215512.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3bfc7be8292226d681dc05bdd534a6f802aa402b8fd3f412d5f27adafd30d2ed. 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/QZPJ32214486.
Braniac Maniac (From "Plants vs. Zombies")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9aedd057f06317e0dded8dddc67e3a0671b060ee41c790f65602e2b496053f6a. 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/QZPJ32214510.
Nasty Majesty (From "Splatoon 2: Octo Expansion")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0e3d70845fd3e4e1035ec0b199b46af33cb082a6e342b49aee64561091859c9. 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/QZPJ32201094.
Undertale Yellow Selects (From the UTY Fangame Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b7e287f131a9cd5ae4cfdbd429f5110a4672505238d5a7ece65355d65f62713. 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/QZWFN2382983.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1c92e889e386d90d0839c82244a88da37fc2953f242bdaccd6f5c48dd5a9d64. 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/QZWFN2382984.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6924c54a7563b1026135e88708273875bcfd989d60d6263528e2aa007acad08a. 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/QZWFN2382985.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f91a34b03c657079b501b5c9a32ef380c5d72f8d8880ee999fe3a12b26c88f1. 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/QZWFN2382986.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d903417a2661effe3d125f9a25b5e8068e11e182d31708712fb81a27372094a. 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/QZWFN2382987.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef8448db142e6baa8475fdb0ea166f2f5af0fdf44e8bbde8e534e8e844c50fdd. 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/QZWFN2382988.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a9a7eda7510bbb99d9a067adb326a026fb35f5081a7a20e650d0dbed8df7249. 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/QZWFN2382989.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45d4802b5281173e971ca1a06510039adc9f4bb458080ddc57f23ec3ee17b2d5. 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/QZWFN2382990.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d389b7153568682e15071c018206fff53c5e37a6d85b41325098eb147df0a89. 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/QZWFN2382991.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x520b5466620f28c6e92d509da0f2e18204bbdf804b6b3f797b6a945c4fe210cf. 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/QZWFN2382992.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad34fe549103bad8e772e3f99666b619d757414ce877f09ce85e21524e98b1db. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/QZWFN2382993.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b551195cd22af734a57406553dadacc04ef4de84af443ddb300c7b4f176b7e2. 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/QZWFN2382994.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x537994cfd0b54d6e527a5fa2b9bb8f886ab8ff2c9a2061b7e7b34ca18863c5d8. 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/QZWFN2382995.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ff5c1e19d25b1a9c85e686aedadf087893b0b223f8657b93264afedf776869c. 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/QZWFN2382996.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81608705279d83064a1494368f96330783dc462c36a9afa21541071700a7fc82. 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/QZWFN2382997.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8765ad7a79161ee7fdc7d88cdaf661042ecf0a90bc57b860faf7e5cbac2c5f18. 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/QZWFN2382998.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed959b61b59d28a77c778ee8acc355530a465278538902cf31277b2bfd9204e7. 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/QZWFN2382999.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x779c986610a0c45a341754c535f86c081496a1c85720179ec9e4c85ccb4686e3. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/QZWFN2383000.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcddd3e71ea471780b918ab6f549efbe659f97c966ec01c745b0c82416dbffc09. 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/QZWFN2383001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3df8bfc29431b0530cada25aa69862a56fba9c596776eb60336fea5cbeb696c. 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/QZWFN2383002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85a21027bed08ac02fcb1140f14f1eb73a7cd5d99ae6c56062f7d4dba51f5254. 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/QZWFN2383003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8096dd46eec92f3b2cebdf56d8364518a26213eb68b0d0492e506871c1f1e5c. 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/QZWFN2383004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee8d5c5c22acf291ce0561ec5d4a67c711369d252a8389cff05970f264ba7ce1. 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/QZWFN2383005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91d4d823c0beb24099046dd9294738d5b42d907a6c7405e736f9dffd3520adb9. 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/QZWFN2383006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x184a65503bf0c19cf022c02a0a8470cb3a94ead282555717f832ac6da50742f1. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/QZWFN2383007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4498de036d49a5198d7244b4a9b4c47a3a2298585deb31dee683130ab804e8fd. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/QZWFN2383008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4b133ba4fed67e56b6cd20d3c52b53958acf1f05472e13f198d9939d64538b7. 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/QZWFN2383009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9aed0c1a011d8db40a870952e53a70c8af2477af1be0bd17375cac5e652b573. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/QZWFN2383010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39370704b59ea7dbf3661b28df071ecd6295dfff4709c49ee1a00345b3cc7cc8. 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/QZWFN2383011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb6a6ab1d569ef56431e355bc44ecafe1d191c148265cf0f34e7fe5d5cb86ed4. 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/QZWFN2383012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb857ac5ca6d98be50c49cc8125827914f6a8e5832c5fe986f60ba3fcf291fbc4. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/QZWFN2383013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17d53e22cfed7cf23457fe7b2576d96815c52737c20f629d0ce28f58442374f1. 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/QZWFN2383014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1348e9b5771fd3f477453062ef7c4ed6c3877538fc4d21f03a98153a8f32fb2. 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/QZWFN2383015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd898570199722ffc4285bf37c887fcd533b7ed5b63c81266ab85ac91778ce9c2. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/QZWFN2383016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1cc43cc876a89db269f3d01bc9f29f8232d8e54febcbb67a770874a437c302af. 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/QZWFN2383017.