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 0x060586eb2460e4ab5b72cca0e51a7692126c2ae8b5632f4aabca1ee54bfa83ec. 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/01fbf11c-e992-4579-bc5e-1e1f5c7204ec.json and https://artists.proofprofile.net/proofs/artist/01fbf11c-e992-4579-bc5e-1e1f5c7204ec.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 0xd3b620fda54c2e9830790f706453ddec0914dcf28bc98b843f6be550620737c8. Chain 2 (Bitcoin): anchored in block 960199 (2026-07-30T02:30:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEQ022012787.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd83a081e6c78d80721c8796ff2b00408e4c7fe6ea16a9fd719d23f7265f53fcc. 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/DEQ022012789.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ea616c98a42a0bb47eac7270c3fad6231abdf32db664e11f5329485ef947a39. 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/DEQ022012790.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a2cd48c684394943b429e33ebcbad907603917cdc577cda379358aa073bcc8a. 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/DEQ022012791.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb80739d4e6f42ae2f18bf28291d38b20e808717070583cbf8b2bb90d08b13162. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEQ022012792.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf56a5aa25e27edc3908b13bd8d4e6afe5894367e4ead2cd2cb2520c8a451b1c6. 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/DEQ022012793.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3140611d14239b0d0d832ca1d196b3891b3f68b380aa0682b44b5f634b4f658. 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/DEQ022012797.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3d0fc5582db24d3761903914c9b298111dbbf733240a4ef25d87b9d0d3e1137. Chain 2 (Bitcoin): anchored in block 960222 (2026-07-30T07:48:45Z), 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/DEQ022012798.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c2c3a3d89d1925ed4d807e58ebce8cd798bc24df469bb28c6c9b93f9a79a618. 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/DEQ022009406.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x423a9f14e80eedd9828fbcf595241a55c16534fea070006360be638d30261eb0. 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/DEQ022009407.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b5130ed16617eb5fd00062a4e27d5e92ad6cb4a1194d5dcf3303f1b31bc57a4. 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/DEQ022009408.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e9b7e9e5468138e8b23b7c3af38e5fc9c296ea64fff19b2ed4375897198cc12. 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/DEQ022009410.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f1d062972f45ea3fbc46bec633971357d7373bc1ef689b80645b057ccacd111. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEQ021905798.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x743e53bec85b3f8408332148972392dd8d7f362fdfca62ca918afcb1889542ca. 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/DEQ021905799.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x380e01f16218c8e64dacb2812a1a327654b42540b0c0560e1b9da01bdeda1acf. 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/DEQ021905800.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9364baf49cc0fa0189f98bc9a84c9441c34dc1971fe83941fc29481deef96c77. 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/DEQ021905801.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x551999705ccf28c22300c572c7c140ff6f29f1584fe1797f3d7a764e9532dbc8. 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/DEQ021905802.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x530ce850a3eb639bc39c8c02d42ca70ad08985cb847e46bd7ab03cd15190c104. 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/DEQ021905803.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a001cbbffec7af71af201a2f4d1f10d4803177d89c85b016747070e6d24364c. 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/DEQ021905805.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ae310cd907bc66a3c949acb60c42622d013cd175fa866cf90e4fac03f75ed45. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEQ021905807.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9de5a03708425c8839e08ce1f83801e92c7bd3ebb99c7df17ce650e2aa26e70. Chain 2 (Bitcoin): anchored in block 960481 (2026-07-31T23:51:35Z), 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/DEQ021905811.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcccaf15ca7cebbb4973c1a293fc483b9919577cef365109ab5ca82642a3149a7. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEQ021807647.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcfb8e121d7f0d215c2ed2c93e482d6e9cbf1d7bce5befc881dd8ad40e28edf37. 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/DEQ021807651.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9aced9e70f6092e9d8b562cd9906dad67af00e3aefc1c64f81a273c29ea42f5e. Chain 2 (Bitcoin): anchored in block 957032 (2026-07-07T11:43:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEQ021807652.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1ae003bb9832b613d76f6ae7f45041954548d01956e88533b8994dde5c11202. 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/DEQ021807654.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30cdd2264c083acf8c1772a2d2fe3e789c29a8c9e37637a44a67c9e67c6bc989. 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/DEQ021807655.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11f2b1047f4400c13e23d4371644484713fd584de4c02da5922f3516a19a3659. 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/DEQ021802238.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56878636ff94501525bff1c527bab8fd66b7cabf61e4a101ed106a7e4a0e6cdb. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEQ021802240.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf620892abcd9a6d95fb1017684f64fd63c1e5988ec3a95f976446fc1cd00a024. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEQ021802241.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0cf8625d726bce324f0c1fa05206c38c0ce9e100b111d6262b54a26131611621. 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/DEQ021802242.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4696c5ba5789c8673ba365456c8284c4c828ec893c08df2001889a739ffb4291. Chain 2 (Bitcoin): anchored in block 960497 (2026-08-01T02:22:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEQ021802243.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75713cfbe641ba8240b014d04a4d4727b7654c511435f7ef2536d479a8c22b44. 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/DEQ121750866.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c6b38d75abae6e8e2f2532ffbefb73d60be2c76749afd69df0dd0efe1c6cbf5. 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/DEQ121750867.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18fca17f55a260186f4256951432917c354bead71807fcec26b33d38fe2871ca. 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/DEQ121750868.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ddca0c308ce52b8d297bc46086fc35eb617fa899a3cd9f0d92ab923976b9c52. 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/DEQ121750871.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1ce4961f0be878a3bbe5ae03c42adeddba2c8318bd64862e5ed2b7bed541ed8. Chain 2 (Bitcoin): anchored in block 957067 (2026-07-07T16:54:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEQ121750872.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc07bc19e46185236b89a972f261c9a7ae56ef79411977161d4cc3c18141a0c7a. Chain 2 (Bitcoin): anchored in block 960121 (2026-07-29T15:22:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEQ121750875.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0b19724c13ed5d7085cbc3065ff7e29a0b00b2fe84571a33d3b875f752cc3f7. 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/DEQ121750878.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04d2954c906a4f29acdad9359f62610c5b1ab29c62ee53c267e6e911ba295938. Chain 2 (Bitcoin): anchored in block 960509 (2026-08-01T04:30:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEQ021907193.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd035f013d839b50aa959896a841f940bab29d451a41c225a37a3212fa1f2a24. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/DEQ021907194.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x386d441ad4f3056b50ea2ca2b348c27abbabfddeb05f4ebc2a2b4114e7e1f70a. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEQ021907195.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1c32b474a6c9ac2e952afeef62eb1e40c4cc0db87273fe408b9b6c8ba3b8c82. Chain 2 (Bitcoin): anchored in block 960481 (2026-07-31T23:51:35Z), 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/DEQ021907199.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97f5461d51ace162c14deae22a3f39e35270840f56e6d48ef687573ee0ff5cde. Chain 2 (Bitcoin): anchored in block 960473 (2026-07-31T22:27:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEQ021907200.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62581e07184f56832f6f77cc0857c280bba60b7ceb0b98643c3cac1371c05c6e. 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/DEQ022101275.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07e35b91d0891deffb879611857d07372f41439a0b8e62515831dbc18ff29c3c. Chain 2 (Bitcoin): anchored in block 960298 (2026-07-30T19:26:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEQ022012559.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5762d74b0ffc4a34dbf6a7bf0067711be9e681590e945312bde9b0a8c986a9cd. 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/FR59R2492116.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x502f5f2b2c34e66d391270a78d16e8708b4634ccb11e3ac11dfe8bdb6790fc55. 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/FR59R2492118.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd25af09289abb093687ca99e125a25757c627d75781c6103bb29b37e8ccddea6. 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/FR59R2492119.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a0de3a83ad5437ff6933af8385340840c3ab553a300735e5a2a20ab8d328699. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), 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/DEQ022391130.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10be3fb4fcdfd87a8a5be05c7b819be32bc8dacebabce4be80fa5afd5e6fab45. 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/DEQ022382340.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9adc35c77ab7cd449439a8bec9cd2f446bbafd69e6c86af9cd854a7f2d12b56. 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/DEQ022382136.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05efbc77c8cc8bee742e7913a7731170082ad29ffde19c501e02e254683cacd6. 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/DEQ022282820.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76ab2d9b9e2cc82b30a13973dc089adb72678e2f208a2fd5d026a7da4e8dbbea. 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/DEQ022116771.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x316b7b0e1ddf5956e4bfab68ab0b4729bcad99bd89639bfdb4276433e53860d3. Chain 2 (Bitcoin): anchored in block 960494 (2026-08-01T01:44:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEQ022116772.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b18d411ec58b690272a4079b27c915d7d78860cdf4434ee5f8894bf854b2e0d. 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/DEQ022116774.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe066c22c4cf152762b004b9442abc2f8d27347538be5b59e1a05388a7e863848. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEQ022116775.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8dbd8abf0b49358cdf757e3b6561dc6986343a448c9a096017f62aaf9e905301. 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/DEQ022116776.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5cc924eb27d6ffe7a353e9d6a1fd02e4e75196841f3d0a43cd7039190825aa29. 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/DEQ022116777.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd88c6b6dd1fb790e4b7d83754c8e334698ecc3705321eba0c9ebd27738bfd32. Chain 2 (Bitcoin): anchored in block 960309 (2026-07-30T20:35:49Z), 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/DEQ022113356.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5305e7f1e4ed352f9b1f6461bcd2886d2c833acefb52566d87d6351364ed2100. 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/DEQ022113359.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3952e9aa275d1379d90638ab3ce34bb97c43ef19a291c288afe59379856bf87. 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/DEQ022113360.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb011d568d2416242ce20e1cfa3e48d73aaeaaaef5e562a39cbc673a16624a162. Chain 2 (Bitcoin): anchored in block 960095 (2026-07-29T11:07:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEQ022113361.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a6a676170b33833a53c345499011a920848659700abfdbf54e3e43a9ae7a8ad. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), 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/DEQ022113363.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53479392c90c7d44c066da01dd8228fe2b5c0407cf69fe5a54b79a5159650904. 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/DEQ022113371.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9eabfc95d4a89b150157f2093ba3734e4dc8b9d5cd3c9de006c6332085d2bc7. 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/DEQ022117362.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d0fb5bb758fcdcc42907a27a99a1cb54d43edc71d543d265d056cb818bab616. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEQ022117365.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9edfd0681b71447551f407259e010f851e0c50e0e6dc58d516f4510aedc3ae12. 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/DEQ022117368.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc07123edabebb31473e164e324cbac3471a01a726d66375851044d0ce9bad8c9. 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/DEQ022117374.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xccc17be19f0eb9d4de7e9d70fae8123fa907d13f8ab317f7191277d25152f560. 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/DEQ022117376.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b150af53ce0a4442884a0ac4e751682d3ad38648731fcc665bc1dd6cc6f4cca. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEQ022101592.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0618b3b22579a07f89ce2569287b8a437182599d1b92bd42459378bef5796b7. 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/DEQ022011137.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8b7a234ce4092a2432b7f5dd6028729d457a5ac55b923374175190df2cd59aa. 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/DEQ022011138.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0830896840c34a04e2e74e6f4e016e51e0d8f711293d832d6e3702758ad53ad. 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/DEQ022011146.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x742ee54834a9ece8f78fc7e7084ac07d8054dea2c3990781d16a51f424850059. Chain 2 (Bitcoin): anchored in block 957055 (2026-07-07T15:12:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEQ022011147.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x188ebd1de239ebbb6ef1cae52a1c9e5f8488908e991a37e3c85e9c0763ff3183. 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/DEQ022005736.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ec192f2bf5af85570ae5d1a8a159cda72dd7669643783e619b36b28d295c55c. 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/DEQ022009670.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6115ae8f4657c84a077b7280ed21f46703ffd9dfc7b29065af9726454319a403. 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/DEQ022009671.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x685dd47e8bbb3aed0ff111528ae7348e415c612155cc660456e07873046773c6. 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/DEQ022009672.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd13928f0814d71eee68aeeb0b628ed19189a3486efe5ba2659a1e47978a69e24. 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/DEQ022009673.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x269025016bb392fb1495413d0c01bc0017afcaa153480624c3900d58cf36f68c. 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/DEQ022009674.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb888c2811dae2ac6d68d55ab9ed633fffc5b4e57200044520ba7162a1dc8841. 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/DEQ022009675.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc97b674a67ce8b3f4a7b479733db741c44039eec09aeeb4427e1fea4188ea694. 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/DEQ022009676.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdacbdb7cbd864345db168c9f46180c41f1ac403c82b6cc7fa9b3a0e949aecf9a. 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/DEQ022009677.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2fe68946cbda82eb90ab9a247719547a7513629efcc6f3880fc33c42d30fce7e. Chain 2 (Bitcoin): anchored in block 960296 (2026-07-30T19:11:09Z), 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/DEQ022009678.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71c1da437448a053b32fe2e4c89576c87a34d4694c443acfe06613b2183ab589. 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/DEQ022009679.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61eeb02f75c8585782ae06bd7e1803f6363ed7f8ec4b30771728e995bef684e6. 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/DEQ022009680.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73e592f984abf77412aeaf99261dc57a4f67e66cfc37176cd18981ad02289d09. Chain 2 (Bitcoin): anchored in block 960360 (2026-07-31T06:42:11Z), 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/DEQ022009681.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30cfcd3f6ffe5725fdd6d535e0f9e792e3b02e67b1628942e7f65d8419c0badb. Chain 2 (Bitcoin): anchored in block 960309 (2026-07-30T20:35:49Z), 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/DEQ022006381.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xedbd79e6a75343aece1bf166902988c1ff8cd2f3d306a0aa38ad8d1d7d6fcfd8. Chain 2 (Bitcoin): anchored in block 960473 (2026-07-31T22:27:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEQ022007268.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37f653ea44cac5650ae83523558f25c080af8e51c3ddc8f12587e954a2310aab. Chain 2 (Bitcoin): anchored in block 957055 (2026-07-07T15:12:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEQ022007196.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf306624b6d4d44765465b128c565fcaae3793839ac2b313de1b9803c0a16d5a4. 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/DEQ021910323.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79de9db4369e6b7fd15e535bccaf0a7a5d5191c395966afed7b4c25d7d1f7953. Chain 2 (Bitcoin): anchored in block 957039 (2026-07-07T12:58:18Z), 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/DEQ021910324.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14356856abc324c5e5d2fe70cbb8746f4be81d40fd7281d6e9d747715e90b84e. 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/DEQ021910325.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d921f7c143ec1cd58ec8c85857c68c9cf58bce42f83a479eaab43d549678d93. 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/DEQ021910326.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01bad54e137409b194a064088315a3053bf61f1cf533390c10b7a2a8358e3e91. 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/DEQ021910328.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf558e19c8a477ce11d5c697d91e888a64dc6435ffc9f86627ba81924b7fbf3d1. 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/DEQ021910329.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9a5c4e198373a12a001b6d88b93e0e926406eaae03f965538bb5f96fd2e2b6d. 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/DEQ021910331.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa980847392520304e60abe2424c097d638a16196905a4b78a4d1dc6f917b8502. 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/DEQ021910332.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3fe56a1555b8ed996c16e58fcf2ccaa46d75ac831633c383c94ec1912b9f0e01. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEQ021910334.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0477b333b4d3bf59d49572dc6f2fd95d0c5fd4027c3ba6bef35b4b5ecb8c0f53. 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/DEQ021904698.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfae9cbb5efcadab7962ca827a2876a28717f7b8ee05f5f832422702948a78d26. Chain 2 (Bitcoin): anchored in block 956862 (2026-07-06T02:10:22Z), 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/DEQ021904699.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe203c47d32a1e9ae080e7fcac0c2673b874da4256485c6b2419cd64d8ee96fd7. 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/DEQ021904701.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e639f5137090f23844e07b2b9835131cf468120c0acc328412aaa3b50391a89. 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/DEQ021904702.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d451556c659aab3ce3cf7a3b3710cc63647ffd4ff59aedf466a0ea997b98765. 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/DEQ021904704.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8563fb8d714939cd0cad7ff749e510120bbb6a7dd6c830b7041ddba55e72c77f. 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/DEQ021904705.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8fcfcf18c67d087a06fba786b56427c96d2a4b2e568fbbd8166fd16cf509d0b1. Chain 2 (Bitcoin): anchored in block 960506 (2026-08-01T03:50:58Z), 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/DEQ021904707.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7893d4e8b021e1030049784163fa42bbe19e558703295bc05c92290effcbfd42. 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/DEQ021904708.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d10e90bf56f0c1179df8f5be803bdef20e71b30b5d6624702350df73428aa31. 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/DEQ021904709.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c802d5b42666a793a5f1f2992627018bf0578621f49ae81bc005343f72edf25. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), 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/DEQ021904711.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x788aec6f7ad40d2150d09833629b3ca93414d032661922ee43d628827f5eab8a. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), 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/DEQ021904712.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9084a7a0d8ce5ed8d46187a0ea43aba02a01c27322c46ff38fb7cdca5ff27dd. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEQ021904713.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89f3d78ed0494fd31a56780b4322fe56e94de5cb050b77d1f1a03fb2c2f3b81d. 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/DEQ021904714.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca862af8885371b885cee039eb782c837f8356441b1b86f8791db7aab04d4289. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEQ021904715.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x046d2ccd8a12f64927628b916e5311f81cc3c06cd035e1d715c83ecda61093ce. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEQ021904717.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe849f8161183a50797c229c81784d93f1afc2b6af89056a920bb5d2b18658468. Chain 2 (Bitcoin): anchored in block 960302 (2026-07-30T20:09:33Z), 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/DEQ021904721.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52ce966c07a39ebc3443dd4a87fa367331398a4d2baa1e431a88eb70faf4494d. 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/DEQ021904723.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x520d40c22a72f05162cadc34674f94a945154a7f90c2b077ef31e8f42a9ec02f. 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/DEQ021904724.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a5da1761714207d8054d268abed3e65a3e9e7a584682379fa10f30f1b52f305. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEQ021904725.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f2df0cc1a9d99f293ec10c2308ebcb84b848ccc5506dea117d3ccc7a0515dc7. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/DEQ021904129.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73d7ea249aa2fc0396d54d742ca37c5d7730b5ee83c567da32074de98da95104. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEQ021904131.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8dad1a10f7580d9517195e4e6de2e82f6c3bec1011539c983d2e2457e2af420c. 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/DEQ021904132.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7058d7c3739786c5d5f7b855df22d87608530f003c9a42572c133578abcc6088. Chain 2 (Bitcoin): anchored in block 960494 (2026-08-01T01:44:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEQ021904133.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fcc4c6c694537312cdaf5cf4532ff6dc416aece67a51917b40557268c6e1018. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/DEQ021904136.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48a50cd260135767644fd7a563910fbfc669f7c65ec421aaccd18be5ba07656c. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEQ021904141.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf7f85cfd83518621e7041052d2efdfded2e7afbde713d79aa0554efd625aa46. Chain 2 (Bitcoin): anchored in block 960455 (2026-07-31T19:53:13Z), 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/DEQ021904144.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0be07655311ccd0bdad095e0112393ad3ae1eba9864637c7116df22c12ccc696. 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/DEQ021902439.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79a60204f7987330ff119e6dab32c64ab357e462b4216c38d3648ce244d41f02. Chain 2 (Bitcoin): anchored in block 960455 (2026-07-31T19:53:13Z), 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/DEQ021902441.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2b88914db2fd9335c2610a0744757ab4aecee1f6c2b6904f704537e18d7f67e. 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/DEQ021902443.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f8f19d485d455ac25356e4b773d58ef99599cb6f7876c13fca3a7c97e758dae. Chain 2 (Bitcoin): anchored in block 960500 (2026-08-01T03:13:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEQ021902445.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2fd6e239f149bc2061683b9761c91a8497a016f92f2c781a9ee696ae3a3b59d. 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/DEQ021902446.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59bc330d562caf8675be32e30179b862993e4d306ef0b379c9cc49133878fc10. Chain 2 (Bitcoin): anchored in block 960317 (2026-07-30T21:35:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEQ021902448.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa230028455ea982898a53c2e32c99f4cf754b44204897127881ddfe58fa0a405. Chain 2 (Bitcoin): anchored in block 960500 (2026-08-01T03:13:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEQ021901192.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f84c63244a87733b03f120e9f09526faf1ec575736217d74299a28e7fcb6503. Chain 2 (Bitcoin): anchored in block 960506 (2026-08-01T03:50:58Z), 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/DEQ021901193.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f24fd12231933acaeacdcc64fb60338b0ec641d031c5fa48c41b9916537073b. Chain 2 (Bitcoin): anchored in block 960481 (2026-07-31T23:51:35Z), 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/DEQ021901194.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc170f6d6f8ca53590dfeb279d2e7d2f6f973e2ed4aa552a61ea0836813834eaa. 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/DEQ021901195.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x150be3aec9e65809b0515072fb7701d92186549d6944c40fb28cc2b835ede2dd. Chain 2 (Bitcoin): anchored in block 960354 (2026-07-31T05:48:18Z), 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/DEQ021901196.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe04e6dcb058326498df4bf1bda76df4d58070b6b5ed35365d5f4d99ec601529e. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEQ021901197.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa033743c3988bc5df67cbebca2d3790f67039c4df818736f5fa486fface3fbd4. 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/DEQ021901198.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51c06200f0d2a852b0703e6d4e9fd44d60ae4d40b79d4dabf3575b846b4692a2. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEQ021901200.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x770dc7ed657120f96bed89d06e12b62f4621b124038cab9b20d43c585d4bdd07. Chain 2 (Bitcoin): anchored in block 960376 (2026-07-31T09:09:19Z), 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/DEQ021901201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42f35605b1ee81192c7440d7f40e91ef681b70ba66981f008fa202a6e40a596b. 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/DEQ021901202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f17fea49bffb283f6f9fa3f116024d773382200f46a39c02636e8d8ea0c5d03. Chain 2 (Bitcoin): anchored in block 960503 (2026-08-01T03:41:24Z), 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/DEQ021901016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4bcdf615f7aa60e23fdd29b27eb33f319c047385930a210d4ccbf6e43e221a1f. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEQ021901018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21c9c3212a2e1d03c3a70c0bc48fa3e094627da6a164136e3e6d520568e4f06e. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), 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/DEQ021901024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07f839d22f50450d9e4daf05169ba9418081550f086455b667e1b5c5b3cdab01. 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/DEQ021901025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18fe74ad4ea6f18e91351d250f81e1de9f5f660e5c57f8d7bddcaef6bb0a1ec0. 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/DEQ021806062.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3bbdfb4ede7b9f5e1e48a9a08c0219433564de84bc59d05dd854fe0080763570. Chain 2 (Bitcoin): anchored in block 960448 (2026-07-31T18:48:12Z), 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/DEQ021806064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fe65c25ff2367f6f155a1b5055f141735af4015e9f62560aad0f1f626b588d5. Chain 2 (Bitcoin): anchored in block 960360 (2026-07-31T06:42:11Z), 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/DEQ021800609.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09232f9f8ab920621307d457025e3b4496328b5b352e26b43f0ef470cf90b732. 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/DEQ021800610.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde7ae485ffb26c695d028f5e318fdda14d6dbbb6608d53be1b052d36343c3e6a. 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/DEQ021800611.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x245e0be5f34da206656ed66a8f6af2a79052ece83699bc4ecfd2ee8f96c0f2b8. 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/DEQ021800612.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41d968059556bcf8ae07c6e1bbcfbd83c006185169b8962bd78a10a75dd8a1c1. 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/DEQ021800614.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xefd8df87dcb914412750adf11eebacd494f088039188aac7cca41479d269a41c. 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/DEQ021800616.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7f990e89faa1b47e42a46b3e8a2526d04139ddc95a243e0b7ce6a1ab0071da8. Chain 2 (Bitcoin): anchored in block 960095 (2026-07-29T11:07:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEQ121857876.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c98107b6a7426d4e76c4566102a0fb0aa9cdbbc3243592d5528b3e598391b46. 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/DEQ121857877.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12a1e01c30edf2a8514c1eaf8477ea5e5a16d0e7a40bf9d27b76267a9f77bbfc. 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/DEQ121857878.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe1fefcf1869c9b59c8b448fdf187717f3e1b8994271954f2b906ab3130bbe08. Chain 2 (Bitcoin): anchored in block 957043 (2026-07-07T13:52:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEQ121857879.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a43da417c073c39ccc86ad176be327d05fb3aec6d786e4de0578832d1a3dacd. 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/DEQ121857880.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x685ae3257b0369e4f7da89b4c9ae6cf3f956c65fe5a50a0b173c7df2614df748. Chain 2 (Bitcoin): anchored in block 960448 (2026-07-31T18:48:12Z), 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/DEQ121857883.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf919b01997892402a5052fa91f9bc1d2fe4cede19b42484c66322990609d2964. Chain 2 (Bitcoin): anchored in block 960500 (2026-08-01T03:13:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEQ121857884.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ab20c1403a0d716c08cd85454f9195f2b43b2801bb7523508ab3d658749932a. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEQ121857886.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a302f70e14390573759321177f773b598a3c55b8a2652aebbfee3e91b990e85. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEQ021800016.
Fat Joints Vol. 3 (Yellow Days - Blue Nights)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c64ee41fa4822e0a9c88ec76b8fbc348824da04a65faab471c8b1a68cea2467. Chain 2 (Bitcoin): anchored in block 960422 (2026-07-31T15:27:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEQ121856719.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f8d6da91e8c62099d89f13b436f4f09fc4e33669ac87f2828b203573ae24cd4. Chain 2 (Bitcoin): anchored in block 960448 (2026-07-31T18:48:12Z), 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/DEQ121856720.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x242db95f7081f616de3907a17c3ecbd903bc5f0872e9ab06ed7514e7bc89402e. 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/DEQ121856723.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa75b6dda46b6e64ff335fefa6c71a1a1b909e72d26cf76ed40f9768785ede3fc. 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/DEQ121856726.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c692787f8e3ef5a7e2915972755ed559afda32d1faa290f840385088d5f49db. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), 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/DGA052421692.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b7088f0d893cf09e5db4af1e99290ca8a121f71cc710d5c54739e122af37317. 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/FRX872436308.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52fa54562deb005675442ad2de276682fdf05aafb3e17270434ce2bde92be1fa. 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/FRX872436309.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa39af59815072a6927083c5d89d9f0c82279d6dc848c6049a4a228a286ddd2b2. 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/FRX872436307.