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 0xcaa16a7246a7985eee7e84f9bfbf4314ce779e0ac79540093cab169891468c8c. 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/3dca0057-de2f-466b-a75d-bc44e4ca54e4.json and https://artists.proofprofile.net/proofs/artist/3dca0057-de2f-466b-a75d-bc44e4ca54e4.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 0x370a66edc2fad6adde51f217228877ea2c6be317cca2cfaef1937d830370c750. 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/NL5WB2300176.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa2616c9dcb3f94e082715a61ec3175132fd8736dbc21b25a40282c355f2505d. 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/QZTAX2260707.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc568103db0a1fcfedfc6fc680b8082ae69f5db2ae6cad81df49e6f64f97fe87. 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/QZMER2247693.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8691411a822af16d07d50aeff615e0be41073ccb1cb4aaeb22b1ac215a4ff64c. 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/QM4TX2265296.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbad34cd3b37c8f99ddc42c9b0a57c064cfb835d64e0e3e6b13831e44f4cfab9b. 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/FR9W12230802.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe460aa5de59a88ff9b16f38d9037c91651eb5efb385b510f2fca6a0761dd76ea. 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/NLT2H2200995.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30d9bddc8169817bc7e14ef0c7d21c0c2320efbf4722e6ec14f47535752e4150. 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/GX8KD2304685.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24c9bce6131b0315590d30c225ace2c4d1eecd9b47034b10aa7ddbed58454f0d. 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/NLZ542302043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c83c34f38405c1573e60dca1720f3af1c9246e2e1f781bd31ba0f3258a31219. 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/QM6MZ2217911.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeffa85bb4c7242373102e76d728ad38d78c5ebe153f7f36af254fe0c278ecde3. 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/NLZ542202218.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb3bae793c00e2c779e190656f1dfb1cb96e682f094d463c2e561a8ed47d067e. 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/FR9W12300517.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3206a6a24f92a29cd0f8018d4ef22162499503f09c730e7856d78e53770a0668. 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/DGA0L2407157.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca7d9409bfe7fac3bbff960a90af95bd121d62b8fc17549d496f8c859ca13ce7. 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/TRUM72300077.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa47d75d3c68d32520ae759e296bdb2fbc7d7f3a4bbf4fdd9f884c6826882b39. 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/DK4YA2400161.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21fc310204216aaa07501b809bc6bc2689a8eaa60047cbff622a9ee7df752599. 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/QM6P42495341.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa85dd124cf300ba1ddf2e79a550577c123c7cb176e8b32ac42078885b8054dc4. 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/DGA092499871.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0fba18a53b17120f748ed481cf8929f07ff747c579e92236260fcdc297fe35df. 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/NL1DT2400365.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a1c50ad21b7cfe309e7756feebe08fdf93dd1700a4ddee1fa288fafdfc8930b. 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/PLB382400524.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ac9384d11340f05aae3de4fe3f7c45d1ee49690ba80fca4e2555f3e11cbb91d. 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/QM6N22437736.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef5f17cd596a4f1642ca52049ca3c4e274fba78cdfda15344243440ca022c010. 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/DGA0L2387857.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb948a0a0bc063ef565f8b39aa2c526a7b7d0ce50bdb0a2c9f951eac1a5bd6415. 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/NL9KQ2390092.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf24023278f48c1cc6ea5b3fcba4eb197dfe77fa3de226fcbf8945a9c06e25ba. 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/DGA0M2361999.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f65e6ff5ec93c973790f3b8edb4201b1b8120cf4cb730104120daef89b0ac40. 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/DGA062366205.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02ec02839f36201cdba5f94503a592014445e52c0575d40f173a6871adc9a83a. 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/NLZ542301212.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6bfdd356446493c9974db43241e78939aac7585b6adc81c30938df0776be1341. 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/NLZ542301211.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72a74a3be2a58a76d6dbd64705a3d9280c29c910ff86718aa05f89145693e0a3. 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/NLZ542300732.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x793aa3adb4d070f19a46c49b51acf60dfb7bf6a2f6e57d455500e5fcd3b66ab2. 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/GX89G2397394.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x346d9227a23afcddedb7639b0ff616ca52434b2146c56032f798491bf9d726e4. 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/DGA062272585.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4423fa703250c79646302f3d0ce245ee8b7fc4fe30ee5ffc2d06dfc6de637706. 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/QMDA72212017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7476063f9bf61d0cc1eaf31a5a3724ca5dde12d6d134f68a2dffce80cd60fbbe. 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/TR0012200572.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a4dddb465efbf87b09ea91b50b5593b84bbd4806c8b6b1cbedbdebb7c4849ee. 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/DEA622201608.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93696dcb9ea0e8db8030b600848d9647d39c539faf1bb6e1444743cfc6aa0332. 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/ROGRA2202679.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2197ec3f7eb4fcad7dc4655f33ff2466e7950ab3ef92ae5e950fe3b50e596c74. 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/BEIW12200482.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a3f2a159862921ecf0ae874f4610664b8d9fac6a72af02c21f6813ac464d9ce. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), 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/QMBZ92252366.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d5258565e2d2c51a911bf84651f067281e0dfdec5045b42c682b66f15b37de2. 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/QM6MZ2230241.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61a123e07ff12d22d416ba1a3d82a575f49815d3bda5803d6a076917fcb333fa. 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/FRX202235694.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x561fcde888c080664ec49840c305e55294407385a1155dd272cfb485226321e0. 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/QM6MZ2221074.
RIP, Love (Arem Ozguc & Arman Aydin Remix)
RIP, Love - Arem Ozguc & Arman Aydin Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x713d2b98752ec772658777e3f74323be6dada757b2d007f2d10e2f8b464b5288. 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/USAT22204326.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6552bb21f13eed5671bbd81b01b468f2e6af16cd88c89f460deda3250e142aac. 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/USAT22201712.
Ain't No Sunshine (feat. Jasmine Pace) - Arem Ozguc & Arman Aydin Remix
Ain't No Sunshine (feat. Jasmine Pace) [Arem Ozguc & Arman Aydin Remix]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa41e9846938009c2c5a68c67aaf04ca1b15eafbd184a4988c2e811179d3b4fc. 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/NLZ542101943.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x291305b7f992e48f25171f0de397e9f3703063d285349aaa6f655a13a45c8dce. 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/QZDA62201266.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76cd1cf8c08e1be7700a86dc0230a733d1eb85852b64723824fe29e4d8efc979. 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/QM4TW2243402.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19ea54115d5642d429d41f31a0b6855c69b77c9e36c2ed3003796d3eabc6ca34. 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/QZFZ32226712.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78c36a2c0d7e56ec1040a836f5efd3d2a19103e447a1e3f1316e984ade8c0e19. 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/QZPLR2175740.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42c48dfd25854a624d2ee6763432ca88915e1718f2928c47bb9b49a89fcb5d7b. 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/FRX762123317.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa96c51636e0dbf6e05334024019d0902ca3be1f1429a5511d9f819e92b844ffd. 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/QZPLS2152217.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50a03b9380f609f13477562b313f51ed38b388d383fb0792ee319c4715cfcca4. 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/QZK6J2105242.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca7d9409bfe7fac3bbff960a90af95bd121d62b8fc17549d496f8c859ca13ce7. 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/TRUM72300077.