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 0xbeb7080ecc0ef16db73dd5dfb41f14e0a3000f88eb2271aae23b447b5136e276. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/8df1ed68-c175-4f21-a584-84a4464799e0.json and https://artists.proofprofile.net/proofs/artist/8df1ed68-c175-4f21-a584-84a4464799e0.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
DJ CÉSIO137 X LOUTE&LINU NA RLK DA DEPRESSÃO - (MTG ESTOU FICANDO MALUCO)
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 0x348945ac2fd60468379cbb39614d9b20c1343a7c22809e73843061e048fdf0e2. 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/QZWFS2438842.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca78e5fb9974649315558f6c7d8e677d490225466984aa4429783371c9609488. 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/QZWFP2438269.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x113c38951b3a30e9090063a34ee16353e8d08b3a5161dd367a84af4ea083b035. 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/BXIV82423465.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3679f77a841428c60c4a92ba20451f5a3ff0648b11b2cb98c45226d4e7846e0. 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/QZTAY2412616.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6fa3146f49fb84193ad8789d40ba6d03ccb22da9b30d7e10ff0ad60f6d68a52b. 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/QZTAY2412617.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7bb1668e282eebc8af16390c8298fdd9a5da8834c88e09ee76a9343e8b247e3d. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAY2412619.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d9911c8d0e380482802121918487e2deae6cdebec642dd28f3c749fbf3dad93. 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/QZTAY2412620.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6606ea4132760944b40acff3f8c67b5016f046240182e7e6c6b4abf7071a2f68. 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/QZTAY2412621.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa396fc5a0fa2ea3404f388743abc150d4bf1c7c6ba84b7034eb7e89ad90c9bc7. 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/QZTAY2412622.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2842befff0d4baabdea44c6178659f9c8f54a5b223aa8862e726071fdd737b70. 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/QZTAY2412623.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb33b2ed4a861046c739fe1ed19b1c77991fe5f2d35004ef483913f540c523635. 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/QZTAY2412624.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd673ac5a186908f7d7f78d93cdc58bf2e3d1c471e346f8c6e50a3b9e1d115e83. 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/QZTAY2412625.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc053c086d1350c25e0a890aa32852cc0e32e39c3b8114c2a08c44d667940b4a. 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/QZTAY2412626.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe16659610c0a2537fa9762b677d1e146f6ef4a6c075bc34749fc09b578fa02a3. 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/QZTAY2412618.
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 0xe1f5b763e53263799aa01c0d2270cac7abaa630ee36c42be759f2b7c66b959dd. 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/BXIV82462799.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe33198b63a055df2a6a476fcb24d38af03aced341ec641f5ecb234157009628c. 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/QZNWZ2415842.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc550071a2e43a41db90ca9546f5c0bffc49b560a53d39369d559bdf314945adb. 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/BXIV82461089.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46b8370f3bec33d0ad21deea66cc4d1bb36eef5e973c0460c37c821b7f99f836. 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/GBMA22387799.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ef221749128cfe42aa895d5f3290ceba6e17f40fe92083a8b412bbd911624ad. 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/GBMA22387800.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcad69b37146686138782f59f442aaea97fcfbce2e53b2811a579c08d266615c8. 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/GBMA22387801.
POLICIAL, DEVOLVE MEU CELULAR. POR FAVOR
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1233a2e3ffce6ff1636249bb18b4b2c9b66ddde845193e8a35c58fb587e1c837. 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/GBMA22387802.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbccb66cc647a46a353653b70e3b652e564d2d04933d9123de6f4088668b2dd84. 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/GBMA22387803.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x588354d5e1173ffcd6aed7dd263d48d77e3cd620c2401719d443f793a14bb732. 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/GBMA22387804.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x152ade447ca4ac04f6f1eade7692d4ffeae0e998a2cd58f9b05465752699a8af. 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/GBMA22387805.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9b23e35032762ae520ffcf873e6d7900ff9668ed03c3d7742ea8d4b555a981c. 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/GBMA22387798.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e8a7d70394384a2b3dec1f8488c548b64ed7981e26879b1dc8b0fb3fecd39b8. 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/QZTBD2472754.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe96dd5106a73c5f163bb48d0a2f763032831ec11f1598a7b3318b059adba4159. 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/QZTBD2472756.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4382e0a08ec9b0e5448b38b30c8606c8422f1dfe0ed8d4c80564cd47daa2f436. 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/BXIV82418344.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb58bb44323cc19c4f4a13e2274bbbaaaf6d00a6434efc0059d1ed572d0bfac1c. 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/QZK6J2551477.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4af227638f9dc782f76c4bbd4369ebd7780639134213dbea4ba06d07306982fb. 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/QZHN92507428.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd18b3263120c07f6cada7d8cd70a8f9789bf51e4c290eebfd2268730246dee06. 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/QZES72579551.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfebc4b25ade4fd1cb9ae72b913ff4fa3f89f8875ab2373377fe273128d7824e7. 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/QT3F42457793.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76acf2207982a21c478fc87e24f4a7fbb0395aeac2a78cb5f4678a1b7f8ce0f7. 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/QT3EX2468206.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9ef8d28c7976e63c59ca3995ae8bc0918cd216c62a7457db8985d4b56169518. 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/QZZ7P2442725.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2c10c50b9a196b1bd1dc39ee28b4f135eccc367ea72ee5f669487ecde60c3b4. 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/QZES92505005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x805850750095dad5c9b90db713c386116c50243278b8fa7f0560f6bbde783990. 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/QZES92505006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf68e3e11bcafcb5efcb539f79ca9a66aec7b5d8a800c9d0e1b19bc17b9148a70. 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/QZES92505007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9788c8d80a7c3e2d41f2951fbbdea67e0f746aeea21cde4c468193a9a5079593. 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/QZES92505008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5632c7622a5b6d043166cc59bcc1d6835dda0f18a8f9c500eda7955c06fa0448. 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/QZES92505009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf796e322527d8d6e238b7660f1b60aa011954d4eaab293e7b8b568743b885b8c. 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/QZES92505010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c4889e479c7868702a5cc17dd7b8d049786cf01302176f41008f3bad1c83b56. 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/QZES92505011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa66369fc97fcf7aabb7390151d06bb2d0898049a93f9f1bf37f3e87ec0b3428. 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/QZES92505012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x213e64e5b913b891fe4c5a2d81e154bd5aa4a36c2ccab14f1ac538e82efe5e26. 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/QZES92505013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83f068d373d31899fd76097274359f32d68079db28f82316d901c50693c4bd36. 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/QZES92505014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4560d1afab512d0fd99a4435cadc89654431a640c96a352c6be05d762f9d6860. 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/QZES92505015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2da112c1adcc6ee1b42dd029a49c2739790ca9c9c7eb360adb6de7cb4d57165. 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/QZES92505016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb32eae31b178315839f813714d1fd68e54cd2c0288249b3882f51f9e3b152fc0. 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/QZMEP2558306.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42bea35c6650becc160cd29911388da04ada4b1b3f1a835f9f5a9366c63770f7. 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/QZMEP2558308.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea4e5996b788b4b2ce6374d35532102dfb260480245cba8a5f6a24285023b1b6. 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/QZMEP2530576.