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 0x5552b12fe251d275715355a29c0f2d9e81f3995bc85c5e97b84ac9ab4958eb95. 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/7cfbf19b-dcad-46c9-9006-7fa8b1d29ca8.json and https://artists.proofprofile.net/proofs/artist/7cfbf19b-dcad-46c9-9006-7fa8b1d29ca8.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 0x2a51a62b15a8955b0de3e0a24802bc69a934a740ad53953ffda06cc5472c425c. Chain 2 (Bitcoin): anchored in block 960216 (2026-07-30T06:39:12Z), 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/GBSMU5261809.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb1d0528e71e8994ee2b2d6e5f4b26f6fb89cfe1358d4754edaaf3d695d82298. 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/GBSMU5261810.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbbe120203e60786314aa2b8fcc6340fa207cbf430fbd7b2c5388351ceb152e67. 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/GBSMU5261811.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6723f2a5547e0a3cace095cc762f7b2271563403580384e026f0a751e76daac6. 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/GBSMU5261812.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82265ae5cdc262123c7c94f47ea2c79c8ecb8afa3d60dcade4eafe1270c19d53. 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/GBSMU5261813.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x776d080399776f76e261a386e73c4c3bb8833895979360f471a2a8ebbb78f63c. Chain 2 (Bitcoin): anchored in block 960216 (2026-07-30T06:39:12Z), 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/GBSMU5261814.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95ad61cfab96065206c4ba2ee8697104f5a2b2f1d0ea70882e9ff70445989ee9. 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/GBSMU5261815.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5d3f8a7336f39798153333e5c1f46907c0edefd1ae6d23bd45de6a5f6d7f326. 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/GBSMU5261903.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xecf3eb5d161e8d9901785964aa041749e25cad70cd123e6971753e071dda015c. 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/GBSMU5261904.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa91e692380d51991e772db81043130c95ec6096d33b1af896c083fb8b78fca2. 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/GBSMU5273846.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54c74d699a8da812f738563c0dc0db4b6669decc63bc1efa1d1f22e7a4fc8f5b. 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/GBSMU5273847.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e581e39e9acd970586600f4ac57e7c5eb83c34d056cb91e73ecf5f7862bc442. 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/GBSMU5273848.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7d13154c60c6a0df5af8cd58f453b873ca0ce50ebc90b8bcc3f63da8225171f. 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/GBSMU5273849.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6224ee98bb0c24f5b909bcc14e3301c5a876cf787289d65cb85450b61a2865e9. Chain 2 (Bitcoin): anchored in block 960379 (2026-07-31T09:25:34Z), 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/GBSMU4937281.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f1d9322590fac4917a2a445598249682e8a154d7732b0911f014b668e76c575. 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/GBSMU4937282.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ffc624772f8ea3721c295d7ec1c8bd8063de19ae6cc034610246ab33da03438. 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/GBSMU4937283.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46063cef320f434dfe497552f3f4b064146330525a25d4c000aebe7155602fad. 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/GBSMU4937284.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4fb196780e1989a3d1c2b7e3a573c94ded85278834591ae5a016921f7ed37ab0. 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/GBSMU4937285.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71d19a50970813fce1476292ffd596bc76dd98c1f0f1acbdd1c5644760d605b9. Chain 2 (Bitcoin): anchored in block 960240 (2026-07-30T09:57:33Z), 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/GBSMU4937288.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b8b17a03c430dbf236e5cefa13082ce3ef6c1e8136755f0abf7233d2cc3a3bd. 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/GBSMU4937289.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8e67ed9443ae922c929b5e239db6e6745d7cbc05b9e66c3a951ad10d977c19a. 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/GBSMU4937290.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed4ad0aab0ac687e549a5dec5749fdb026f29265fbff73d7aba1d68f5c333868. 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/GBSMU1712437.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7bb27a65912559cff204937299f6d4a237897241faee2175ed0a1fbe03d3f03f. 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/GBSMU1712438.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x442fe7863f246bf705e28a16a27f6d0eeadbb7331312d7a0504204afc48d9a99. 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/GBSMU1712439.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb51603fef46b58dcdc2b66c7e0d54abb3e30e748c6a516f208858d4648fdb2f1. 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/GBSMU1712440.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbede6eab4184b54613541f7769fa9b4e8df344303e42a3132e30564206952383. 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/GBSMU1712441.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72a5bd3e7ac9759f497a772c0a3fdfeae2ab5a5b8ef0704817d5cc7576fc0f42. 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/GBSMU1712442.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef63870c46eaab4d70858dbc92200b031e0c3e3ba5b1841c0a5552900a5c30fa. 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/GBSMU1712443.
I Love You Guys (Because We Hate The Same Things)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b8a700e1a443dedad92a9e5665d2673252a81b1f4c4454fd12c543d1f2661d9. 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/GBSMU1712444.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x389c2f906e505ef8a1ba0f88cacf75804912dcc9d6ffff521169d0b23cba1b77. 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/GBSMU1712445.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb149370a0f45b871d9daa2ccbcd4e89721d5b0f55fe5f7fc9d396337eb1d4b9. 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/GBSMU1701300.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ca78f989d1c56de0d45cff61abddaba94ae08ed27a469dcc2649aca2d8cd6e5. 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/GBSMU1701301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda3a27cd5185f1db39256f2121fe243d3db26dcc4f37714bd9f952d3daade6f6. 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/GBSMU1701302.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47f8c978ab5d969b20dda01658cfbdd0cb2b9a3a3813187cad457bdca6a1287b. 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/GBSMU1701303.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2aa59f77b7a4fb3b5404905b901eb6eeba733f4e06b70bec63f73376c2b00306. 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/GBSMU1701304.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb5bf0639616ad2f93ca493b8b8f6367d17befcd5e9dea53f1ca24072906bfc1. 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/GBSMU1701305.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x114fcb06d27966ea21af7ffe07c18f60b8eafc809d6612c5edf2b3f71775e576. 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/GBSMU1701306.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29b38aa3234d437babcdb83d42c7d2fcc9b529e794d9db5e522604fb93f9e05a. 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/GBSMU1701307.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5651ccb6e6305ed999f4b25f301d95ec7df8517f440be310cb521688f1c420b. 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/GBSMU1701308.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7663e7aeb7e8314edf85db2b26bd1a8b345d67c4512ea2924fad92d65515d53a. 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/GBSMU7606065.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6574edb16340563b0b955c56fde0cf4b18668f1eabccd7c331a795de18338f44. 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/GBSMU7606066.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafb2df06166b5132ab05b35f81c5692416e7579c8ad46344244ca6e607c54670. 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/GBSMU7606067.
St. Sebastian, No Requests, & Other Smash Hits
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ae6b4f919a4349bb6337f98937a8401e5f1e4097b3b3cb467236b9f892e7fd8. 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/GBSMU6837573.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x524cec72c6158004fb7231661470ee79fac09a7af42f71f7cc61e963a55c7548. 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/GBSMU6837574.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6102900af10be83350e707ba9d9536b296c5157b97182955f051ef75d1f3144e. 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/GBSMU6837575.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49349fe8d3f067978229bf11bbe6124e8265dd3d812b26ad9d8a20ad62d2941f. 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/GBSMU2746050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a4180a5d35dd45589a75694d6f8f78a1f746196fc3d51027f71fe9693450dd5. Chain 2 (Bitcoin): anchored in block 960236 (2026-07-30T09:37:10Z), 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/GBSMU2746051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec2180ed5689d7322781d28b65c20020ab55f72a2a6c7ab5f78c8b8152d03fd7. 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/GBSMU2746052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b232925b45290aa569afe4153a1642a1df01b6093a26d41b489cb0492714329. 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/GBSMU2746053.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x187c31f0b657f957b2f6a20c4283d3e51ad38aba3ce4c41588cfc4776ddd7e0e. Chain 2 (Bitcoin): anchored in block 960463 (2026-07-31T20:42:35Z), 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/GBSMU2746055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0241a7abd65b5c1049eb4ad304de6ffaa146e03b67d1d04fa6be9d4a8a8aadbb. 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/GBSMU1808919.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13826b66f4806297b0d082f2bdced8c4a15593fce15016216cbb37abd2c21d1e. 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/GBSMU1808920.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd85c226f673809a06dccdebefce836a52f1fb7213f015903fb5cf040a687668d. 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/GBSMU1808921.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4fe02eb7f77f43c73a1ccb721128506627fcc7663e5524897c5b64839ac8d71a. 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/GBSMU1808922.