1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e638da4b7c4c570c413b849c227060ae8d4fe6a8bcd1b5792600c43f6d0838a. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/8553ac90-851a-448a-bc4b-450226cc0854.json and https://artists.proofprofile.net/proofs/artist/8553ac90-851a-448a-bc4b-450226cc0854.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a9027bd9994bc9787044da6756857ce5fd8add7bb9ac00c8fd85b40463807a9. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/QZ22B2082126.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac6948d82601293748b6c0972a4a28586cb8619583084ede4da0ea833a55d162. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ22B2082127.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1d8adf1a2fadeef7da9ff9ffaa84a58ffd3715ccb936f27d8a09a6bb24ab89e. Chain 2 (Bitcoin): anchored in block 958776 (2026-07-19T20:11:59Z), 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/QZ22B2082128.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc76f744bb20894707f7328412dcc744dc1156211451b0a70df9cab8bf7a49202. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ22B2082130.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3986532699579e3ce04201636f4b93311429a400c309011c87b14e03b0fd27e2. Chain 2 (Bitcoin): anchored in block 957898 (2026-07-13T19:28:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGWW2061445.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0bc18daacb18f8c244efcc9b3ea449419d2593aed0aae260e614c7a56d33baec. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGWW2061454.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59ebfdf63eb260757630a21e33c744cc23d07b3b56b33bb226c1aee25dfa4e59. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/QZGWW2061450.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17fe5809c94e787d058c94aa898ed2cdb6d624a9eb8d8a404f3ba2513e2236b7. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGWW2061453.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad4c84ef325c59713458da37d846f573ef71b40f8d1da61bf0f4225f075617ec. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/QZGWW2071061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7908086555181ae7fe4a5b02c9ba2b0557bb46f899a8d636edbefc3f76757f8. Chain 2 (Bitcoin): anchored in block 958383 (2026-07-17T08:20:01Z), 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/QZGWW2071062.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82daf975b491489297bdc6b784a4dbd5610926db2cef82e8c5708b1bd82054db. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGWW2071063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x332ac5ff3807f317ab66e5275f274580b5659348898fa45db45529aafc4d947f. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGWW2071064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1d95d93e5a4e469d767a8b79bf2cff81b3f64094e7f3d0be35a10b64ff93d1a. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), 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/QZGWW2071065.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f4c7c5c01830dc485fdb184694f2867fbb61527a750fa704396cff0d70da175. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/QZGWW2071066.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92e62270e9a64dab42bcc090c2b1a66894fc2130341a927818655f1b5aae37d7. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/QZGWW2071067.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24fe956f3a4e2772e6e2cdb0bd28bbc08557f4510ea8aef504d82beb676c8673. Chain 2 (Bitcoin): anchored in block 959023 (2026-07-21T15:22:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGWW2136693.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x715414db8dce5657df2bea4cd94735a0959aa376461a79b054307aeab9cc0e88. Chain 2 (Bitcoin): anchored in block 959047 (2026-07-21T19:17:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGWW2136697.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6640865f36631cea46b586b4fdda1566c5fd2296ad287dc54f6d89f0bee23de. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGWX2051606.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c24fd57130d10f9302909b5b11b86a206dd46d0a997a57d2eb864cb1b749550. Chain 2 (Bitcoin): anchored in block 958987 (2026-07-21T09:04:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGWX2051607.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e1bdcc1e1bff023636b647972197b419ea149b99f032ba57c1f93615a4793fe. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/QZGWX2051609.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5d9bd8edb8f3c9908de301db402b04fe360c6503aa87249cc36f521ef442cdb. Chain 2 (Bitcoin): anchored in block 956440 (2026-07-03T04:03:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWT2002323.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d6d378ba86057d043c3295ecb4b6f420e186de2c1c9e94674bd3d32e6b89819. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), 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/QZNWW2093181.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb01072c502e7529ea7a0d2162395fa4893699ff28c873ddc74c8349589ae69a. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWW2093183.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe458540fe604834ca2bcd4c160702557e18f2ad305a0b1ca50e8ee27f4d24a1c. Chain 2 (Bitcoin): anchored in block 958985 (2026-07-21T08:39:15Z), 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/QZNWW2094351.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb1fc05a1b7fdb413eebf54061da87356bbb6b4c9b4bb5e0f9f84d275487d605. Chain 2 (Bitcoin): anchored in block 959355 (2026-07-24T03:24:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGWX2067887.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8362b3b0d7c1f145c306bf4c82212c126da9c6d56ebf6319f02fa863208acd82. Chain 2 (Bitcoin): anchored in block 959031 (2026-07-21T16:15:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGWX2168937.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x975d428deb7faad870d42e31e321ec39e3ad1e3b59ca5923514e36dfc2ebbc9d. Chain 2 (Bitcoin): anchored in block 958955 (2026-07-21T03:03:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGWX2247781.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ed8534c327f6453b2cf4e969271c3f9892190fd1b9860e51c2f5f35dec2a567. Chain 2 (Bitcoin): anchored in block 958152 (2026-07-15T12:00:27Z), 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/QZES72250104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa10c74ac4fbfcfb6e96da11385e651f01dcf7419d556621c22c3a77d98f81f58. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES72250105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04c845b8d0c194a83637c31be686c96d2681464306e4ba6297e64606bc7708f5. Chain 2 (Bitcoin): anchored in block 958931 (2026-07-20T21:15:01Z), 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/QZES72250106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x616e974e7e1312aa8a0979660eb3139c5bf38a96b4447e4ea7bad4ac8e13f8de. Chain 2 (Bitcoin): anchored in block 958644 (2026-07-19T02:21:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES72250107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9b76e52df311da93648d5258676924bfe5c1d8fbd9abe20d4060c81b9c33cd5. Chain 2 (Bitcoin): anchored in block 959043 (2026-07-21T18:40:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES72250108.
Las Aventuras de Orphen - Ai Just On My Love
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7fe834833b2dfc179d9943002d08720af515076f41bbf3fe4e15aa9236b79e53. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZPJ32180719.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4042f60136b1023482b2af2d43423f61b025c9c46cdb48f46b59bbfab53dd932. Chain 2 (Bitcoin): anchored in block 958749 (2026-07-19T15:48:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZPJ32180722.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8840ec873cc0810789be47eada36f5e90af560cf1457c6d55205d4831babc762. Chain 2 (Bitcoin): anchored in block 958121 (2026-07-15T08:02:12Z), 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/QZPJ32213080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f97193c320786b00421711a373c92d295910103674fe33d7cb10f25811953bd. Chain 2 (Bitcoin): anchored in block 958137 (2026-07-15T09:47:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZPJ32213081.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a4eb4e33b4362fe691120a6a8890aa9f7233909f2fe9e989448f1c9570fa8b1. Chain 2 (Bitcoin): anchored in block 958639 (2026-07-19T01:18:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZPJ32213082.
Fate Zero - To The Beginning (Spanish version)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b5fee0f5461ab54c63c7943711adf91ccf7bc415df7300de48e16dcd8369d33. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZPJ32234169.
Kimetsu no Yaiba - Kizuna no Kiseki (Español Latino)
Sailor Star Song (Makenei) - Sailor Moon [Español latino]
Luz de luna - Sailor Moon (Español Latino)
Movimiento del corazón - Sailor Moon (Español Latino)
Resplandeciente Cristal de Plata - Sailor Moon (Español Latino)
Seiya's feelings - Sailor Moon (Instrumental)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a0e704dba457030bc4a0002c35abd6ac3aa3fede17347f1e26807e21d613e89. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/QZYD92405141.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71bcd82eaf0e6d88a7fafc4d21cd17ca73fbf7660a44553e098b8e1106c259f0. Chain 2 (Bitcoin): anchored in block 958538 (2026-07-18T10:30:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZYD92506299.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c387d07a43a97a88e8ec0625439303cec96d61a0c1193d01bff28c8f4ec1e38. Chain 2 (Bitcoin): anchored in block 960125 (2026-07-29T15:38:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZYD92506650.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6189c29c9b2dd1d4971ea9e2269fac223fa4887bc6e78afb300534da66373967. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T17:48:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZYD92506649.
Demon Slayer - Gurenge (Flor de loto Carmesí) - Kimetsu No Yaiba
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x852129410f1a784bd861229e9de9764d55d7f43cc792c4a47ee2fbbe97366beb. 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/QZYD92506643.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b00821142b607b73bab9f04ea7144f8efbdd4f258407c8a11ea4192bf6d4fd6. Chain 2 (Bitcoin): anchored in block 960173 (2026-07-30T00:11:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZYD92506645.
Festival de los Robots - Robot, eres formidable
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34d48f0d9265ad798e588b045370e5e0304015dec88cadb0a1d3bf5b20eb9836. Chain 2 (Bitcoin): anchored in block 960266 (2026-07-30T14:44:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZYD92506644.
Bubble Gum Crisis - Konya Wa Hurricane (Esta Noche es un Huracán)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b763c12827d283d6d93fab41d192f09a73e7dcbb18efdd45df78e13ab6e98ec. 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/QZYD92506651.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c0075d42e9c93362911cc66e2e1c5733b34615fd77b6b2c68bf91abafc3c6c4. Chain 2 (Bitcoin): anchored in block 960276 (2026-07-30T16:01:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZYD92506648.
Samurai X - Un tercio de puro amor - En vivo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x667fe3178e01bf78bab7a719aea1a6959cfb21c87234c5d04439a0c2dcc751ea. Chain 2 (Bitcoin): anchored in block 960254 (2026-07-30T12:06:10Z), 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/QZYD92506646.
Hunter X Hunter - Ohayou! (Feliz Despertar) - En vivo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x266126975f157cc30d79e25b158e17b9d719bded949aeb4ccf5c31bfb87b0cbc. Chain 2 (Bitcoin): anchored in block 960321 (2026-07-30T22:27:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZYD92506647.