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 0xa5ec28a6f570e051e0c8d8e84a5af0fb0e3a92be75024da32992d687c704eac8. 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/02006184-924a-488d-a537-cd8eab3ada9b.json and https://artists.proofprofile.net/proofs/artist/02006184-924a-488d-a537-cd8eab3ada9b.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 0xcd84828fd01b3b41fce0a0644d18fad5d70516423453e46e0b8522d6097b99d6. 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/GB8KE1850226.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ee0eb541ca213fc5775fac0f18ab7d18662af9487df0668854d2acbfbac5f19. 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/GB8KE1850236.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd97e46165ab41dfc6cfbe06ed82864f4a5b6b61da7389b1d0bf130c712687a7. 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/GB8KE1850239.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7d8b46de25e96c8eb4e229d4fef8cfda3083a7819d944b8e04bf61f1fef796f. 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/FRX202156811.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x739d949504f73b20d8c5d86498a7dc396e062227bd7336bd73bbcf4b10f8f1a1. 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/FRX202156812.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf38fbdd09ce251432be39f56fb185a9a93a1fd970aba2d1b9fde10eb5a74cc38. 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/FRX202156814.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd45f22549e12a8f170625be84c9aff69c96b3c7876920575540d1d3761a61971. 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/FRX202156816.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x802166317d6b4273084b8f9ebf2100dc30a19a76261f4a87086bdd05c4d2462f. 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/FRX202156818.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00f8dd64dfac94f26f686606da08eabc3e0266c7ed7aedf76b3f93d481c78739. 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/FR59R2049778.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98fd839725e0523ecaa20412188bc99f838ba721780687926f5fcabf90ea1aa9. 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/FR59R2049782.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d1ffabaeb0938bab18416875fab7f18a92fe19e91e4931c632421eeff7c06bc. 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/FR59R2049783.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28a3281db2f54167c6ea85d288d549e0329065cf0bba329c6c3ea32eae0c4739. 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/FR59R2049784.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f75fc7501467819548583ccd33742ddac565704dbec701360ffc40656053502. 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/FR59R2049787.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6dc260c457d3c30ef76d8bf0782656ea51a5ffa7e515ab6654e22badcb8d617. 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/FR59R2049788.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66b0ad19437533f1e12a7a3dae4bbd4dd73714b538be2295f567ce34547925b6. 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/FR59R2049790.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x549743acba6b4a10bfff483efc7b518c91f24767fbddd1d281f20a71698164fe. 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/FRX762135907.
Foreigners (Sam Krats Remix Instrumental)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6dc260c457d3c30ef76d8bf0782656ea51a5ffa7e515ab6654e22badcb8d617. 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/FR59R2049788.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75259270daf143e6bbf6a420b6f17b8861ad1e276b4a71ff3edae83c80d9f858. 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/USCGH2000098.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdfc0c278f9599ec6819ec03ef3b68636c02b70ebff040c778ab73bbcb47eb0b6. 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/GBVW21600001.
Roll at Dawn (feat. Jack Jetson, Bva, Smellington Piff, Oab & Leaf Dog)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x247d93c903ce17ee0bb84a51dcd7615117d0ac27ac1ed70b9a8fb93bab14cfe7. 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/GBVW21600002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce7b4d5ecac6c55bf4e38150df7154cf840d8fa2e212200b3bc51a345b15be6d. 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/GBVW21600003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1386fe6433b941c738befe32e9bcde08686220b0a0aa5cd28c1190f9d35a6d1. Chain 2 (Bitcoin): anchored in block 957043 (2026-07-07T13:52:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBVW21600006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5decd64ba8847e23c61fbbb80c48a58c5983ec312f9e3549e2c9093abed2eaaf. 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/GBVW21600007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x210fa214b8f7d1422c506e142ddc9bc8aa60be5107d531b9a36f96d816c99549. 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/GBVW21600008.
Adventures of Shroomlock & Dropsome (feat. DJ Merk)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7dff1529f5afdd16237c50fb616798f71070638ea2c031c8f562dd83ffe22bda. 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/GBVW21600009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a89759afb3cdb528a621e36eb39a73bff1ad840992fdeb8063fe69cc90a823a. 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/GBVW21600012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50ef9389cd1c676751e651a7a038993f9f5bd6a34888f41888d898958b6f9e54. Chain 2 (Bitcoin): anchored in block 957046 (2026-07-07T14:04:01Z), 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/GBVW21600013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e5cf843917c5f3275cc6549404e8df981b2fa2260f15707856c7f778a48073c. 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/GBVW21600014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbeb751537a835740bb1c1b07034c7bbdd2eecd3525af1c7c8f8c09d0ad9b1ece. Chain 2 (Bitcoin): anchored in block 959128 (2026-07-22T15:02:04Z), 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/GBVW21600005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f85e520bc6d1fcd1571370bf7ad289c533c36ec6228211e61b84f2c7395566d. 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/GBVW21800003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd712cf9bba8fdfb6208e96c36ae7a6ec305bc8548eaf7e22a88c5412d100efef. 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/GBVW21800004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x232eef9ed21a059b3030d417c6a9be49ace461c8dbd6038e63c7b8e48b4439b8. 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/GBVW21800006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5742f5aaf8e509228a96c236308fd6f7a741064e282a8c457115d67a639aae1c. 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/GBVW21800008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28985b0cc5f5c4c8fc8d7a7ba95c8e353cba056a386732cccd4818310088b06a. 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/GBVW21800009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82a62f45cb342235b1e56c16af8a28e3b15d1c9eba811043b778b3c1fafcd898. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/GBVW21800010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb26388ca7ce5e442f2647ae0a4acbd3299b39ce2d9f39e2924feece7942d5deb. 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/GBVW21800012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0505d25c04dddcb13f4a6cb7498426d7c6e452c40296ddb0f4122964a21f86ce. 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/GBVW21800014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ae8d0b379f185e9b6c02753b6d5efcc2f5a8d5a9a35e59c72e6c3f28d2bc5de. 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/GBVW21800016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc106b6e82796e8a718c207efcc3bd9a3e6f0a6c9d312236d5bf296ac28d2366f. 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/GBVW21800018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9970f994bf6a64ea5cbd8bf183f2ed2752018da8604c3e3074ac73c7d903ab75. 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/QZFYZ2491926.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb43aa02aff536c99fadadbe4ffd7f513a5de5e4e895d8cf29550d67e9d72334. 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/QZTB52339436.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x638019fae81cb94e311fdfe5a2c4289d17761c951463de7dded892e3a1c60853. 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/QZHN72426430.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97ad73f6e47c51558fb7a812698a8c32e24409fd0f875c1d6d233e509317c971. 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/FR78R2000020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x101947857691d0085c8c1af787f4c346b48c4fc24653112ad6a8d52c3a2034a8. 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/UK9AU1800006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6009ebc1119cbf89d7a579d1adfc67ed767575b592837943654b9286386c7399. 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/TCACW1758854.