1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa63558ac71b82dd3aa17e014dd9b776c693c3b3373d1a5bc2ac1f11be17e894d. 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/faecac16-ab15-41eb-b9ab-702a04249851.json and https://artists.proofprofile.net/proofs/artist/faecac16-ab15-41eb-b9ab-702a04249851.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7a8174d82fef015f91ca604d47b20af23e34f1347d900d79e0ed3b48cae4e87. 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/DEH742414342.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c4e82974dc3bdd2ac4cd3a4bfbb5d47aed44de4b1509ee23e2a237a62dc1ccb. Chain 2 (Bitcoin): anchored in block 960489 (2026-08-01T00:40:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEH742414340.
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 0x6b8ad724536ba1016a4aa78ea3be7cf659c8c3a7bd6ecdd3babcde37e2b833ae. 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/DEH742414341.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x706dbf1e82e46d191ae510e8dac89ab64db63645bfdb53f19fdbe59fdaa7d3b8. 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/SE6XW2355612.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7bd6f1cb47aa7c4acd783a260336a207bdb400431470413dcd1f794a84ac9b9f. 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/SE6XY2336792.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50fddb6d00ff7e0a18758f900c273bbe4e7c3478bdde1ad44ab6380262db5dca. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE6XW2385769.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbfd7f0d1aca7f35f181efc49f62eb36d8c28e48e26230bc7aec4c6f968d0e170. 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/SE6XW2372803.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84f796dd21b8100d43c6f3e8392f12ab8e3cf654f7022bda5a8fe7d4ca7b7b85. Chain 2 (Bitcoin): anchored in block 959134 (2026-07-22T16:25:53Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEH742334457.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7a1b03bb4780e5d8ca4f8d4b42c60201284d4459bdbe427e09a45eadf9d6134. 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/DEH742334458.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ed7591f8c86ad5fcce911df29a4b14911cf55d9341fc6ee1908d69a719cc49d. 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/DEH742334459.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7415e651bcde81d2a03f6cdacbd92c9a1ef1ddb3cbeaf3d52b4a8d6c5e3dbbf6. 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/GBKQU2330140.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e7a4c7b34ccb54f11e8827a077457caa76fbfb8e30fa928ebf1aa4b19f59025. 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/GBKQU2330141.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xabb930b30f79ea901258cdb4c63665372e0383724b54d8e09c550dd39f4a4759. 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/GBKQU2330142.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b2d640b5ae13c97b3805b3be2acd7eba625af23de7ef2a6d136f44371896341. 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/GBKQU2330143.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x485963ba484ca485801adfe0736dca26ac5f212a6efe747854ac7005deafad40. Chain 2 (Bitcoin): anchored in block 957050 (2026-07-07T14:41:13Z), 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/GBKQU2330145.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3242036eb344355d59595afb8200edba01b776e5d510b40e98cb33247eeab60f. Chain 2 (Bitcoin): anchored in block 960183 (2026-07-30T01:10:20Z), 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/GBKQU2330144.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1a13f14a36ea7fa39d6431d5a499f415860e888359d24f0faecdbdc4517d477. 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/SE6HN2486810.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00a5bf141db130fe070d895cb905e740a9216f0498452828bde5a57231cb187f. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE5752477197.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08c3fc5fbe12a5cdb4161ec020443a9aa2aab3ae7e188f7c29872205a4ae7c82. 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/GBKQU2425801.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x290455fd7e7c0c2e43d507b1dc3d325fc5b798e8ef58eb73e3b841b66f234c3f. 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/GBKQU2425802.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1bec423bf6419f998d54bd921527249ab41e90d3b5eeb003e6570a0e8b1e44e. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2425803.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdef60b9e2a4eba6fd32d960e1c48514354374fdcc98da1b1de48ee7892fde6dc. 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/GBLV62315024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fcd4aeaf8e3ef0caae36b5600e386cd0fe37ed130c0cf5b3d37b380640b03a8. 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/GBLV62315025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37e10560c7e9761468bb468076a6b130aa7b3fdeaf512c6f47ad19c2fb18bf7b. 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/GBLV62315026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7f136eb65a1f0ff2df0474bbdc8b5619c825f7c7e36e09c261875efa77c335f. 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/GBLV62315027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10136be5451dc760d69ab43ae1be558ee424c95d53a1b9cdd10a26886e6abd3c. 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/DEH742334761.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ac14015114654434fd05552f13ad8e34a23fe09186ba8a208e5edb2e9341d03. 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/DEH742334760.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbaf150e6fb86ab40df8cda9ec6b65dd7dfe77890cdd7141d06d60123860998ce. Chain 2 (Bitcoin): anchored in block 960254 (2026-07-30T12:06:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEH742334763.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbff7dd85c0546fdfbdc9a242fd825da30e6adfb73181fd7ac6e2f5671e467d05. 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/SE6SA2344468.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8583fe1d8abc6aa264728c60ec42a36e0bfd553a3ea1548c86d406626c0b984. 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/GBKQU2380536.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8baf58b195859be67ef2c29cf009c7f8a1e7508581320239ff990cad63eb577. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T19:54:38Z), 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/GBKQU2380537.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49080ee418502778a46369b379a1aef6752f46b538e31c8056787385af854c6d. 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/GBKQU2380539.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x888125ead26fc8bb29d091111d2af1646a44ec7493b2b9f3c3c2f630fe92a393. 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/GBKQU2380535.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd078a207255356d983928f12c1dbb47e78e3c4a8d45872b74568412829e47e30. 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/GBKQU2380538.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62ef1a3d69b79ac419e086be794510e9d46b0ab80515b82430d8f62ae54758ed. 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/GBKQU2380540.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ed2b99d3422a5e6324d82c26423d4ec994fc017db36ce69e9925dc3398df519. 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/SE6XY2333825.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa96b345013810966013ba327a0d16d15a74f7e273900038a7a6477377d0e4393. 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/SE6TI2354791.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5bb13c02f496bcd583284b680fb1b49d541d2f935ef80118689e88bce223f053. 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/SE6SA2346894.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x308d2165fb66561a75c9cfac7270b0ad3e5460743602143749c64662fe72ca9d. 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/GBLV62217484.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x993cc685fc3b616b335f7f5bed9cb7b7d0e2723aea0b6109646fd407024475fa. 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/GBLV62217485.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b8f2dbd387a834ca6d585d4b99fee643f57f8018ca7267a505dc3b52c0c5d31. 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/GBLV62217486.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe36a7d04e9bd293f112145d5da3779d7be0b38b9ff53c2df23cc8f7806c7ec6. 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/GBLV62217487.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0766522516223f87f6ee5fd4bd9a2c75840a6e1a4f2a75c48dbee0cfb426af26. 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/GBLV62213830.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaaff28586ad2d746d494603131772af0d590459a38c3bff391ad5236db439d5c. 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/GBLV62213832.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5861b3717b4886f9ac2e9167c9672ee5ef5cabab84f05ce9784fb51852407dd8. Chain 2 (Bitcoin): anchored in block 960337 (2026-07-31T02:51:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLV62213831.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x102b603a53181c52c453aac4cb6c6ec2a51ac4d6d929b34679b69a5d5e69a329. Chain 2 (Bitcoin): anchored in block 960258 (2026-07-30T12:45:34Z), 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/GBLV62213833.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01efe9a6bfec5d24c373fc5f9e37a9f2b3ae32bdd454fee768c3e02560f68018. 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/GBKQU2291061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfdc63d5d160ac06ba70080041aa27ecf497ec3cc191d93acb853aea070a30fdd. Chain 2 (Bitcoin): anchored in block 960489 (2026-08-01T00:40:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2291059.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79738c0389483616bc0818a9917498dc86b5743f78a90deeec4a8b9e6ce568ab. 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/GBKQU2291060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe28e1ae57923fba28188f7dbb32222a093df1709aba86b65e9f3f20e5b530cd. 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/GBKQU2227793.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c6a485d9b82201378cbc64684a5081dd584febcbeb5610d710b5b7ac5bdee84. 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/GBKQU2227795.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00059185b1f333e977f1476ea874ebe2e26067bdbe8c954fffa252f61e41137d. Chain 2 (Bitcoin): anchored in block 960160 (2026-07-29T22:48:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2227796.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b87883aca5a94fd6c6f5564170dc4986e4415dfd6d43d4624632f2a9d54e37f. 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/GBKQU2258918.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd306d97d6ea8211a6b2c265312297c21482ee03fafafe98e539cf129274b3ab0. 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/GBKQU2258920.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x837283a40b41d1a6b46eeefa4eb3d310f250b7acd35ed23e356669493a53217a. 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/GBKQU2258921.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x652c3803751bff685a04b8963a24157f3cc651f688d0bcac7d0c87901e5dd710. 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/GBKQU2258923.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbbbdaa6dab46649a06cc33a5474e21f7559ce3ff774c8ee857c8ff67d878941. 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/GBKQU2258924.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb92e53fdce9f93cbbfdd01c82cadf5bb9b2b651bb5a6357580d80270df0e70d. 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/GBKQU2258927.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80d8699bbf6c9b27f89cf16575dfb0c49a314f6899db98a466484ece711e75a3. Chain 2 (Bitcoin): anchored in block 960106 (2026-07-29T12:41:21Z), 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/GBKQU2258917.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c24d23911a958187363dc126f9e79e85352389668517b504ba46236447866b2. Chain 2 (Bitcoin): anchored in block 960164 (2026-07-29T23:23:05Z), 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/GBKQU2258919.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81c5f976048c88e71fca69dbd1ae4a12fb0db2a0426e6452e3b3b5fe6fcd731d. 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/GBKQU2258922.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89a82c90693a68bc0f907b6fb1352a9a4667103c59efe2d23b56a8e84299318d. 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/GBKQU2258926.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x727ad9540ae7d5e9b06705ae73a6794c67270102bc447e6c73ec8a5326f5ed6d. 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/DEH742525415.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88e1a4c66f3a124d696eb733931c0bc4f560a7df80b988d1d3d0bbb2b249caf7. 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/SE6XX2571121.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58a1c7ac70446604566436810181af507d95b929fe599af802aacca654647464. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWDE2536137.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11053de22eab4cc1bb4c0126386ddc4a0cf35578c5c50d83b4f92fb9f45bc8b8. 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/QZWDE2538503.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6888cb6a7ce4aaacaad23154ee31bba5997d0cbd88bb4a75554b29825d84236d. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWDE2538535.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8402a05123a6bcd752f819f5b3005726f684122e80ffafb1c26843964f77cc3. 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/DEH742502534.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4efe173d05feca6f08943d6b5d7e5db02b0cc8b2fe01aab1df7e6b4bb2d1d959. 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/DEH742502535.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x148aaa4c5876b895ae03527dd22e66f7fb9ecbd865bd2fbc33471503e0ed4314. 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/DEH742502536.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c7baf9a317a6fc4d48974822f8da3d55f647bf9e95c9be9fc9e12384cbe3b9e. 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/DEH742502537.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14d43c6bba23fa0f4a324772ef49b64198b5a3e39d05c97d125551b10608a02d. 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/DEH742502538.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3bb97bf391d0d7ab1fabc4a805944c325e0e1b1e924aee0dc88d930ea5c5d5c. 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/GBKQU2546355.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc24f63d2c8132a003232dfd3dc222a5fe79f82dec585d9699212e0d805287eb1. 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/GBKQU2546356.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4ecc81b52d1b5b5033cfde972aa4ac9fdf3489ed81fe1cdf29adc49e371f046. 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/SE5BU2505883.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x953cb6b16067e6328dfff85687f544b2c7e197ec8b92242d23f26a1cbc5892c1. 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/SE5BU2503615.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4d21898f88dabdd90108c75f6d1bd4c41c452a43eb13c4a0d80d4ed9432233a. 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/DEH742443482.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdec2384cd93342780b1050b2221503bfbb9595ff9601fd6e51445ce505e1bf09. 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/DEH742443483.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffffbb9fc20f4b1a5220a3b0c8d59b44547ac476c26de48032331deb94d63214. 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/DEH742443484.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5304336984e457061d5e6f035d3d67ea9075471d39bd3edc1f08442e8803da82. 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/DEH742443485.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29824962be4c9d8c7428618c13216b3aa167eea9f1e94b472ffeb355b8389154. 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/DEH742443486.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x829fbe0f457a5be3148d54e82c3e45374ec8d4d5dd8cc90148b235eec83b949f. 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/DEH742440153.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41e196711360ebee51f273cf7a33da85037dc95969c4ad8c1317964be20cc5da. 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/ZBAJE2100200.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x398ef05f614960f3db265e69d3d6d7845773579b9154ea145176f975373c8f7e. Chain 2 (Bitcoin): anchored in block 960160 (2026-07-29T22:48:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZBAJE2100201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3f29a658304af58f38d9ebffa2a2a1f69fd9cd4181db36df6237c563321ebd1. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZBAJE2100202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5961f5b9a5abe6120afd54d832d19f7564ee65b5d85d8e00787cb9433400504. Chain 2 (Bitcoin): anchored in block 957067 (2026-07-21T22:45:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKU932401285.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9f1997eeb111e2839460081e0f7f5e017a4c1b1baab299d86e285b12dd06488. 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/UKU932401286.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05082526620bc65fdd723a4331eecabbb54aa0edfc319302c7150be01f814068. 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/GBKQU2479331.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55cf84586f12f8dfc6530b046f30e1b0139a335390de65b5b771c829d82acd4b. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2479333.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09b49cee6afee2f9878671a3c3df90cb48eeb970877fdecb20873f60ed60d0da. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2479334.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8af99f09113a050e186991b783819a599b50c2f651b78da829b31b2b8bd2c806. Chain 2 (Bitcoin): anchored in block 960258 (2026-07-30T12:45:34Z), 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/GBKQU2479329.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13448cea157f08026caf9d48694713af1ecfb5b0927762375b991ed2752f1320. 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/GBKQU2479330.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbdbcd6034ec5aff019f3cf81535bdeaf34a89ce32ced63abf90158a9ab43c7f. Chain 2 (Bitcoin): anchored in block 960258 (2026-07-30T12:45:34Z), 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/GBKQU2479332.