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 0xa34e56ea329c2b3e351a9f1c1b6626149c945828b04bf9da75323732240fe156. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/927267c7-2b8b-48b8-98b6-0885660a6d8a.json and https://artists.proofprofile.net/proofs/artist/927267c7-2b8b-48b8-98b6-0885660a6d8a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
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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 0x1f368554f6011c268f297b35a2e0887bf99c2490683851c717fc2249702ec9f7. Chain 2 (Bitcoin): anchored in block 958924 (2026-07-20T21:53:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLFP2430553.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b8e9166b90c7d873c91133d2fd1efaa8fac2ec2f88700ac94807ce99ed223d5. Chain 2 (Bitcoin): anchored in block 958796 (2026-07-20T02:18:22Z), 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/GBLFP2430549.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a5c805568de1232bba95443a2e1de3db794810cce85c9b1ec3b5334aae4f4a4. Chain 2 (Bitcoin): anchored in block 958617 (2026-07-18T22:07:13Z), 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/GBLFP2430554.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ff59a0efa6ca182538549d3bc1bb3910e33b81c58be8c5430328f3d92c80646. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/GBLFP2430555.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdccefdf3856ea5fb14e03ac1f99d84d19f86eb7d47db02ef9de541b711564198. Chain 2 (Bitcoin): anchored in block 958931 (2026-07-20T21:15:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLFP2430550.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca84a2059a8e303dde1c8be185ce8f2a3cf17ee94578057a579a2676dc36de66. Chain 2 (Bitcoin): anchored in block 958793 (2026-07-19T22:59:45Z), 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/GBLFP2430551.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4abafab1d69d0587ee5bfbcb18c279490dbf6b7cde7ae05c10acb8e7c10879a9. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLFP2430552.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b2b73e7c2917b13b8e278e7d9040ad13c620da1bbfeb33c6bcec930438aaabb. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), 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/GBLFP2430556.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdfefd9fa463741144ee6d3821b49636daecda3ae0ddea969049a2f2e771488fa. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T17:49:48Z), 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/GX3Q92466541.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32b093fb4b1aad25fd1dad4c586c9653ee18cad196592fc2c10c2aaa1e21685f. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/GX3Q92466542.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x445cf71e88a983ec4cee0522d1074183f26016054d9ab1bc677a7223d9639bc9. Chain 2 (Bitcoin): anchored in block 959010 (2026-07-21T13:22:35Z), 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/GX3Q92466543.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbbc24d6d2240cbed7625df2967f5e9030e6ae8e15b1f703f3da897d174a1dfca. Chain 2 (Bitcoin): anchored in block 958788 (2026-07-19T22:07:06Z), 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/GX3Q92466544.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1cb869a98fa4b42a84b388761d10da1e169a552070f095cf8851b414fccaf427. Chain 2 (Bitcoin): anchored in block 958951 (2026-07-21T04:50:20Z), 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/GX3Q92466545.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fc398a80a9307a1d59d0f04706033e989957a4965e4cb3de3343b930fbd9108. Chain 2 (Bitcoin): anchored in block 958728 (2026-07-19T12:24:55Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX3Q92466546.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0edc77dfa0d9b9c7c1cb67ffe1a482d21faa81794da61ada92a5f284fd4accb8. Chain 2 (Bitcoin): anchored in block 958746 (2026-07-19T18:07:09Z), 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/GX3Q92466547.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5983f6af5f8d4a21db2cd88fd4ff4c816b4655c6b2b02b77b198cbb28ccce97. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX3Q92466548.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda3bc60a265f69926561dca420bb9c3f63a94f61c175d51c36392a26c463f9c9. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKXN22412407.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e51b08da1420a656e941b7581d7e0c025d0783778777de1411390227704841a. Chain 2 (Bitcoin): anchored in block 958796 (2026-07-20T02:09:55Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKXN22412408.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10dceaea8f83295382d5f9816c8674c3a9648101c2d8b035246cb13b03374013. Chain 2 (Bitcoin): anchored in block 958749 (2026-07-19T18:29:38Z), 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/UKXN22412409.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4153ea876984396213c24fe4944d8580409e924d78f6475455a74c7e1d37e87e. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), 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/UKXN22412410.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcad77bf678b24e2b3d95b8f3a769b91eba7cfd49142ff28b5b3441ca6cdf6242. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), 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/UKXN22412411.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x213229d8cc60dce2c24f7abdaa2cde236659ac81c0dfc81419d024b80a0be6c5. Chain 2 (Bitcoin): anchored in block 958951 (2026-07-21T03:46:59Z), 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/UKXN22412412.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3729922ba01a3e1edcdb1cd29c1a8ae49b8e905e4eab6188120a6f45ca95e189. Chain 2 (Bitcoin): anchored in block 958749 (2026-07-19T18:35:57Z), 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/UKXN22412413.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4196db68353d78bebb0cd0473c45a4af003cb7d0706866efa9b7e86a465ea20f. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKXN22412414.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x097f62dd3df628bc6619c39aacde85a03c0b2e40bdddfad25f214c4db552da2a. Chain 2 (Bitcoin): anchored in block 958765 (2026-07-19T20:52:34Z), 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/UKXN22485872.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08e664cce471261321afee24b6be5914c4922ac64ee77e32c7b612cfe8c98f03. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), 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/UKXN22485873.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb35f8a4aaa8b1df07a67b4bf1c4a652e751d7b7da3b88c5f1c84cae9c3f2d20. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKXN22485874.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2719b7d245ca4d6b4cbd0edaa08a1cdf9a60d9a63b0a0e24a86fcc5c8382769. Chain 2 (Bitcoin): anchored in block 956841 (2026-07-05T22:14:35Z), 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/UKXN22485875.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf5e6e5a80cf88e76a8a457b7178ceb2f8850a80cb1d2a14cd1c8935ee1af159. Chain 2 (Bitcoin): anchored in block 959003 (2026-07-21T14:36:27Z), 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/UKXN22485876.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fa98b54b337e5fe2bd770a25e6f5925b3697ae0c973423d6a095dff16b19871. Chain 2 (Bitcoin): anchored in block 958969 (2026-07-21T04:58:13Z), 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/UKXN22485877.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac6f5cb9ce86a8d637c5d6ddc5f2cffc1cb6b241d1efb62e567036744c48916d. Chain 2 (Bitcoin): anchored in block 958942 (2026-07-21T02:35:04Z), 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/UKXN22485878.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ca0e1bb37e7c3fdfb2e64146517be824050aea3251bcb4e7ccd6b1ac602b85f. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), 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/UKXN22485879.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88d63b9ffea6fd713eea234c34574e1ec66bab9460fc79b38b34677a577d25d8. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX53U2323066.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c0e1e0b00ded088d6805b73b9424fbedbe6d717f412734ea9e8850fd1c8e8c7. Chain 2 (Bitcoin): anchored in block 958517 (2026-07-18T07:54:29Z), 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/GX53U2323067.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12189cd6979da67d4c195a36602f67129bd241c36e3404cf60868c812edf63f3. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), 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/GX53U2323068.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6333e0dc8088e3483c0a1e4486bd6b8679b08bb1ae3bf82693e908513891ae0f. Chain 2 (Bitcoin): anchored in block 958420 (2026-07-17T13:33:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX53U2323069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x140c59806f53aa5adc87dc5c64e914838ed809cb5d8f5c3e0cfcc89b8f42d942. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), 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/GX53U2323070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf003d566a92558a6e90078fbb0e9510f6eb11b928d409cfa0ab663a0c92a204a. Chain 2 (Bitcoin): anchored in block 958170 (2026-07-15T16:21:50Z), 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/GX53U2323071.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba923798b88254c7f83c632303f9d24228edd134e85ab7ab350ce558af610d7a. Chain 2 (Bitcoin): anchored in block 958455 (2026-07-17T21:28:36Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX53U2323072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1bb81c787665b9950aca4e319a3e4310dfee4328d860260e0a5669e697bd9441. Chain 2 (Bitcoin): anchored in block 958461 (2026-07-17T23:18:11Z), 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/GX53U2323073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9dd48fb6f01ee738c163a02518dea6420f2ea9c234ea743ae3c92c54a62fddfc. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLFP2517381.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71213f06406a08ca7c4f6ad35a454c0d51694e19bca103dabeef5497ba621f82. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLFP2517382.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd532c92eab79935aecd839506f13bbb5efcc96421b805b2dd73dfcc886433d6. Chain 2 (Bitcoin): anchored in block 956841 (2026-07-05T22:14:35Z), 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/GBLFP2517384.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x077ec7c30afdc66c8facaf9ba3f05ab959f0dbee5854dc9a8a7dfaa616daf37f. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLFP2517385.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e57a1d6b17b51536e0902e77e606a9a15546fe7dc40136d28e6844453b5a898. Chain 2 (Bitcoin): anchored in block 959010 (2026-07-21T15:17:34Z), 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/GBLFP2517386.