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 0xb8abce7b1be868ca91f042c8c701eb3d638e81ea14d5d0175f92a27c800bb343. 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/8f960d50-ad86-4aec-badc-c28b4df04e5a.json and https://artists.proofprofile.net/proofs/artist/8f960d50-ad86-4aec-badc-c28b4df04e5a.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 0xf53cecffd2ffabdb394ceac43985a84961c85c0ce42a22ecfe655c4f7ead36a3. 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/QZNJY2462036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9492931cce712a73fa16bc32b0412fde00b534bc01dda56fd881a5155eed0d80. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), 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/SE6HN2432233.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb6cc2d056168d66622f1dc88c69c75b256edb2824eb371e8c2292fc7a799c6e. Chain 2 (Bitcoin): anchored in block 959105 (2026-07-22T06:33:30Z), 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/SE5752456134.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e31eeff3f1af37b1248fd869d4469a647f41b5238e234e199ba4bc047fb09f3. 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/SE6HN2432234.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1840976fe26c247aef180dc435c82142b9b12516edd37d1f964649cb011fc070. 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/SE6HN2432235.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e7d386f8ca9bba967869a470a00e0aea8eaf1c35e6dc7ed16d90d64f96b0098. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE6HN2432236.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x300c5318c8e39e621e6c43777a9332633de56e3a98910cccb62dbba979a6c108. Chain 2 (Bitcoin): anchored in block 960181 (2026-07-30T00:53:20Z), 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/SE6HN2432237.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98d910b5ac687129ebccdb0867a59ed1bd99e2fc80fd8acb3810d4c709f9c0ad. Chain 2 (Bitcoin): anchored in block 960229 (2026-07-30T08:30:10Z), 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/SE6HN2432238.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a5f6719dc2bf7a80a42d7249a7cad4c1207b733c46a0ec3e9bcdd3dada1169e. 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/QZK6H2468702.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x462804cff933d625d89ae80150e2cb44502daf6cbd1164c67d38aed695639327. 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/QZK6H2468703.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96740078db9b9e5dfff8ac70aa93f281c3b09238d7e824567de2052e60e18604. 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/QZFYY2491614.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc21c676a8e9a3262abffc85c6df89dd7c93639900c349795f5a1007ae153cf4f. 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/QZK6H2468704.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd92890edcaa4bcfe87b5ee666f5c5f1056a0175f95a5a79044244154e39f5745. 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/QZK6H2468705.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x567f85b3e3bec680b8c75ce59305ac7ed25ff4a503baa94870d7298e316069b3. 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/QZK6H2468706.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3db76898875f3d133625d1190ba2489241538b4f07cd25a31abfbdf0873cff51. 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/QZK6H2468707.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6be0a0f787f0f272ae470b688b37f04418722fc06924561ef4d5fb1cb655763f. 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/QZK6H2468708.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74a268c08c78e293e9f19e4ff10bec4c54ecf5d6893209f427a65123734ee46d. 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/QZHN32448154.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf62b8bd96239ad08c99b03c128592e12edd4166eab60f4a6cec3d730655f39d. 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/QZWFQ2342085.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb39720314d01903bb5bd60eb499e847e05ada8ed49033f15a3c99c2ebcad0049. 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/QZWFK2334227.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd0eb4438c66cd70140e8726295012128900b2a4adccad6eca259c959f66c235. 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/QZTAX2483721.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba666893cc98b5ef675ad6d10dbf670875490d1bf9b78036d7de0ddc95ddbbff. 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/QZTAX2483722.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31b48851f8b62da12ea2a514cb7656cf1ca4b7dbbbba1774285ff53f78204b2e. 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/QZTAX2483723.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a29bab34b0077886a68ae7d30ad9d2107f74e231f5c9bcde56645b7c1899478. Chain 2 (Bitcoin): anchored in block 960209 (2026-07-30T05:15:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAX2483724.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06afb5af13add73f4330f386dcc0286c90dcf0dec4bc128f90b5a860636e2399. 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/ES75E2308299.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ff5ed914e74901648a19df187cb604826a362e6803fcfde5991eb7ac0296a01. 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/QZW9K2361290.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf844f14ed0f6f68b4c07406975d60fc7d8beec7daca9819750ced8e9945c0c0c. 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/ES75E2308300.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44c13311af447f8d2dc7798fd9b3f1ea9e6261c5c23cb6f7c46c52123ea03024. 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/ES75E2308301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5e2b32f6832d45157bf98df21eecefb77f74e50c53e11cfc73bd28381168aa8. Chain 2 (Bitcoin): anchored in block 960179 (2026-07-30T00:39:11Z), 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/ES75E2308302.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc4a0dd86ce8eb5dc9a67d6bf46a4bcb12e61a53e0732bc46a35fa9b7daf5efb. 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/QZTB52331735.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe36ca603bdb257347a54b621f84fae8b5189d0505e7df6229edf417d8ffe8b18. 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/QZNJY2448622.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f988d1c29b1a0b27cb6afad0e27067d0d2e11fc7c28569110106d8300c2083d. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), 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/SE6I32430482.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc325c9e082303333295212fcadc73c82a8989475ac0d57c394394d62ada6cf5d. 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/SE6I32430483.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe6b4bd7b823dc10a25b3d3e66be630b4a6abb6cf534651290f5def9d3149dc6. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE6I32430484.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd17507d3cedf829fa84356f2b2f719aacb597f260c4c9971e01e07fce43bd9f1. 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/SE6I32430485.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48344afef2fa22f83f75913ae1b83faa640c64f9206b09279728d8e541352a03. 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/QZWV32494956.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc20c87f714b9c70694f4e8a585628ff389f0151ff1ab3ee628ed12ba43c19d3a. 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/QZTAX2419594.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8b9c113b4eee1672a6a689d26c8f09fff90efa08adb22be9d4c831dcb31a634. 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/AR5UH2400761.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9c7622bf5e5f68f0ae69145545c58d25794b3ff49593f3eef65be9726444767. Chain 2 (Bitcoin): anchored in block 960179 (2026-07-30T00:39:11Z), 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/QZNJV2485727.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53768831237eba941a4228cc3daf9682b714e3db2de96557cdcd75959a55315c. Chain 2 (Bitcoin): anchored in block 960117 (2026-07-29T14:28:24Z), 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/QZNJV2454543.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9fc5d05e96bc87b7d78f3fef4514d7bb714c020011cf32b34267b1557e50b7f. Chain 2 (Bitcoin): anchored in block 960198 (2026-07-30T02:21:55Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJV2437833.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x435f4862047ee97155915c45ccbbe6893ff3ecfd4445041077218d5dbc3aa0fe. 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/GBWUL2456874.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f5a6b064f5f28f55dc5aa2618073cf62bddee9420bb04b3f44a078e91e4eff7. 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/ES75E2402933.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2591945f26ed8bad51687cb40706fdca99f1412b7ed0c47483913911ce83eb8. 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/QZHN52463126.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa8a4ebb923d9f0210d90196a62b150ccbce8c7a7fd774c8da82f0c1eacf906f. 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/AR5UH2400762.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74f655e707ce9f9f84c39dce7330c7c634c645066041869b3b67814cdf0f4497. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), 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/AR5UH2400764.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54da62da5e53cf3cc6e14d9303d03bf80c79bbcc8ba3b0aab61594ed857b6fb3. 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/QZFYX2484131.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcabcd27546da05aca76c8ef84eec4f80408583578afbe32d4116926f9afd8839. 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/QZW9L2388751.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0bd105c47be260ea40d0879701ac17222b6969c94c4d7c3ff1417cc931e9e32e. 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/QZW9L2388752.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd70042a95f82d646eb8f00a9487d060ffa9ccdc34782be35c33fe65566235cd1. 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/QZW9L2388753.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x216d15f31bf20086950f82c9162562eded42b6b7b3356678fced759616108355. 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/QZNWS2323563.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb86ed7f6b23e7ee3824c5dcb88c246b8d11fb1aa244c0ca346c584e1e852c118. 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/QZNWS2323564.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80dbfb1396be6728bb6b5d7a3e3b2d6ec38ce31cab26ee752b570ecaea544cf0. 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/QZMEQ2355693.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd085e166834e1a81f5c04c74ddbe397169e3a351e7edfcf4d6b7a84d45c81a2b. 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/QZNWS2323565.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xecc9bd82b87fd96755dd1d41d5c4d73d5bf8f145ab37ac100a486e3696f01a78. 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/QZNWS2323566.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeba7d5780521d9766e2fd1f2016b7b3ab763f8355d3e924f69680157ff00d0fc. 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/QZNWS2323567.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80dbfb1396be6728bb6b5d7a3e3b2d6ec38ce31cab26ee752b570ecaea544cf0. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEQ2355693.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8955dd47350943da1081e096e6f2c2152e66c69d336c6ef5fee168977e616ec. 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/QZMZ92312276.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8e6b137644eda072a17400fd34be2cc15e2766c0c1aa526bbf9bb834c143432. 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/QZ5AB2302040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb90d3fb7b2fecc8d6d892ad096854b9bc30d0ccfedce2dbd6eb9cdede6ad9f41. Chain 2 (Bitcoin): anchored in block 957041 (2026-07-07T13:25:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJV2249755.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8ccf806b2d728e03e452f8f14e73719b08b8faf2ad609f5e25458a1f1593e11. 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/QZWFG2494925.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd723a10a837d213ec030d9cbf27869084d0d8864e2c84633f17eefa40f2f0d9a. Chain 2 (Bitcoin): anchored in block 959152 (2026-07-22T16:23:52Z), 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/QZWFG2494926.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x442b5e61f49c89750c18bd24c2f520c8995e3573475376f3f9d9a2c74b073bdc. Chain 2 (Bitcoin): anchored in block 960311 (2026-07-30T20:45:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFG2494927.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb523e42de16ba85747557ec0d7ace14fbcfa2796f59d0a4afab1cab5ac50c1bd. 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/QZWFG2494928.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb253ec2606a36b4bc56f3c5d7f8b83994a6a9fba0996042ac47be2be4baf49d2. Chain 2 (Bitcoin): anchored in block 960410 (2026-07-31T13:50:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFG2494929.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e096a0640704ff24edd0d992272f79fbc9efd0492f87de239004ff86aac62ba. Chain 2 (Bitcoin): anchored in block 960207 (2026-07-30T04:47:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE6I32461217.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0f76adf3e2f18643f337286718661459c4d09defb598cc71e7698b83897b78a. Chain 2 (Bitcoin): anchored in block 960207 (2026-07-30T04:47:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJY2455009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xead9de1ac71a112c2fc8fdd65ec7534c8f9102143a9f3bbe9c778b2783448e61. 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/QZW9L2438566.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7358123c60a56cf55810eaf0fd9b97abdb13c55ec8f358acee2cc878ed2cb3a. 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/ES71G2424922.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b90361f06861b812458f7b397d6d46f4ef657eb6387246acabfbda2cce5d685. 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/ES71G2424935.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4d157073d50a3483d3991710c3d6a618fadab8762fbe4d97975149679783fd3. 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/ES71G2424926.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x152dd38ae572fa8e335e608bd57fd838d3ef56098bf673a9062f19c87766e1a8. 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/ES71G2424927.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0bafb32dcf17add2506a641903ec4eb134643adf09bc93daf07e50f445c4e8f0. 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/ES71G2424923.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b1c530dc4644681dba1de08b9063c987c97467b0fd6b0a29aa92f4850c3f547. 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/ES71G2424932.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe6fca908be1ac8d053fc51f0f472c5aeae768aa3c5f9e104629c66aa9531864. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G2424929.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6143ba1b639125ea6a9145a23764cbcf2273bafd8ef16fb8a27d5fc8f90bfe6a. 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/ES71G2424930.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x589271f50fd2588c44d2091db4e0d3bbaaabfc7dae62fb56bf5ab02905346b6a. 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/ES71G2424924.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2faecd6417ab5b2707ffde5346a8da6230c75593d862a6777c9350d9691c72a1. 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/ES71G2424931.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3cc1afbffda064bee2196022a45a079e35c561479e891c2fd4eace285d005201. 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/ES71G2424928.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7c1e1082e362792654c6be9c2115c93695d79f9ea641dc38c91b963d08cad02. 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/ES71G2424934.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0b9e240b36651f87a65d2533e587bdf28313fc24782ec43fa777191549f76ee. 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/ES71G2424925.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d10d0adeee98b2f114e13a846bc82e6cb6936ced6c33f1f21face2885012360. 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/ES71G2424933.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14ec3c990454bffe5d38ee72a91df3a79ddd61e6de89e5b1dbe2bf3c2a43ff84. 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/ES71G2429340.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf4c0e37f19c8d0d6f940831316ca6699e82553d3c815408bfb08fc778f739ed. 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/QZES72581161.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc13030629379c759ea61e90c0058316fc927616d12c53ba0426a3fd3bd24c22d. 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/AR5UH2400931.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4924c81a8c506c09097e50bb51ec1ef226b5eeb6005ccbc3224bdb858111ae7. 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/SE5BU2514555.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x358706d7be27b4877ce8f46641467e012936744e5aa9e63358583da7ea27ae36. 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/SE5BU2514556.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0f8730e407812276f9775d10f1c880cafd407719f8eb2f87077fe44edf02f27. 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/SE6SA2420382.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc52527880cb1ec64f2e8b35cffc8277570d6ac45cd751be79587236a6557368b. 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/SE5BU2514557.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd944d90f4c59d592c5931e242b35d49078df8b1f485d14b1c9d0df7d08b9d481. 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/SE5BU2514558.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x198d130a449ed840839bd83b411633bed0b691ba9419ae1bc7839c6c2f2f3204. 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/SE5BU2514559.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb24da7d95c789cdd35e1f3164bf290c68752dc8693cd8c7454fca2f55273135. 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/SE6XW2413578.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9eb59c9ae53274fa43e46019dba2506f94e40ba97450c2eb1148a83b4b1aa739. 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/DGA0Q2402024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5afa9ed0c0a0ff4661f81ef26354a30a9baab5dc56da56381c1d932ec613fcf2. 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/DGA0Q2402025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x764a1d34472b801100966b2102995486c2cc51c91c56cca9c90d9982953f1f09. 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/DGA0Q2402026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe06e06d6cb489d9d7184000e56f959a8e7bc05dbbb6dbf79d8d78ba70bc79ce. 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/DGA092496906.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf51e9ef009e25694368947e729006875094aae35e0268edd2f44d1f129fb6c15. 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/DGA0L2472842.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ef05839d1aa6c44a523b4ba598c3cd099ed9a62d91d11a548b401f6bcee3bea. 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/DGA0M2490965.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x280638dd2cfced03f2d2443e2a5c43edaa8cff3ab07ff71eca2c7f39e1cb6fdb. 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/DGA0Q2402027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4797654246e9447b61bf82087449bb5172cfcbf612fe2a8f3dc9174c4eea0969. 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/DGA0Q2402028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf4c0e37f19c8d0d6f940831316ca6699e82553d3c815408bfb08fc778f739ed. 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/QZES72581161.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb610c8f1903ed1850e9b21f75909821b340525c35fe81211ea8d08d1e7b19a34. 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/QZK6K2519655.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x482d0b4ccfdeaadfd7388efdfa35f2ca79d3aee44705d10f21c2ef0bf40070db. 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/QZK6K2519656.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x029960561b9405fd1b756467df016dfab914ccff1dd77002fbff9846b87cdd38. 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/QZK6K2519657.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x051c3d8a441036c2ac352fa68787da851b7413633461560e4668fc95f7252c2a. 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/QZK6K2519658.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3dd1b51be374a1529a2fe2fdf7e71883cd6910ab026d59b2833a29a60a1be943. 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/QZHNA2564294.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c844edd0d9331d8e837136687294c7e20ff0b059688138df5ca68e4675b5a35. 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/QZK6K2519659.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24cd6bec7532d8445724877dc3a26d927449dbf8bebb569cac48adeef282cffa. 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/QZNWX2509559.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3dd1b51be374a1529a2fe2fdf7e71883cd6910ab026d59b2833a29a60a1be943. 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/QZHNA2564294.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x345bd0d44d8403e945a7d141db56429337aa6f5516fac79959a67c0e604fad86. 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/AR5UH2502648.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7f9d64e57e16182d9ad975c1989ca21cc77c45e3f0b499a29ce785fd7f02f90. 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/SE5BU2564583.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdcd9ca98a0ec2a5dd89728b3eb8ca48610f90550530ecb0d4aed1156afdc85fc. 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/QZDA52513084.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a4bdade0768543ddcfb451fc7f3e3895276e34de8f8feb8f828eaf4c2e19723. 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/AR5UH2401267.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89f066221246465bf2de4711dd1dacbd5bf40d7d3df67bfdb9f8ebfcfc82a4c1. 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/AR5UH2401266.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd888d3def46cab4ca33917321acc0cfc4568bc08abfeb11ed83169c411e79e9. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AR5UH2401265.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6e9735ca82ff6d147bcc1d5483699e50aaef4acf5d3afc76658665f34fa6294. 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/AR5UH2401268.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4797654246e9447b61bf82087449bb5172cfcbf612fe2a8f3dc9174c4eea0969. 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/DGA0Q2402028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc20c87f714b9c70694f4e8a585628ff389f0151ff1ab3ee628ed12ba43c19d3a. 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/QZTAX2419594.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba95d776ae6b57543faecdd8d4fa7fd6e1f8dd2ea0fa10f4b9f4a906bf94f016. Chain 2 (Bitcoin): anchored in block 959155 (2026-07-22T16:43:41Z), 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/QZK6N2434661.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b6b5e7626d57b92c36cb599b7f85d87371d1e106951f91eed856aa0d323b214. 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/AR5UH2503791.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d81164bc53d902aeedeb3fc32910fb2a06a3ad69b710d5b1da9a98544dc7676. 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/QZZ7K2586634.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x443a95b5f42341702c27ec9a41bbad1eff51751710566c64624f7c2b75bd8d36. 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/QZDA52483493.