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 0x3e8cb91065029fe56556b32fd90ddafa211dab0361fba6257e357528e2a54f76. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/4bda50ae-0055-43ce-9822-a72b108d1f6f.json and https://artists.proofprofile.net/proofs/artist/4bda50ae-0055-43ce-9822-a72b108d1f6f.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 0x9b8d4545e0e68801ea9e8969841c8d20da270dc502814bb75f1a242003609221. 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/BRAIA1800001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68e6b08077b496e22c620f528c157574d7a249a5988a6119fc40bb0c3fc54f6c. 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/BRAIA1800005.
Recado para um Amigo Solitário (feat. Paulinho Pedra Azul)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3495dd93c5756eb46a30c54d08cb9c4cb7f4bf4a09188ab413ca4021c11fa501. 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/BRMS20500301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09fa2d7f4046741ac18b8b1ea37e4ed99e497f60b6fae727567dad7d34e6651e. Chain 2 (Bitcoin): anchored in block 957041 (2026-07-07T13:25:45Z), 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/BRWL90700026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb700e63ab79b40f942db7f7a79e450f20d699fdadf47fac9e21045e474f761fa. 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/BRKUA0209704.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc334117683de64b2075effa61cca8d5d5bcd66de67c786f0cb4cdb571d00c663. 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/BRKUA0209710.
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 0x409fd63e414692bc546b866caa73f70d1bfd4fa2f15c5506ccd20d677879e0a9. 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/USL4Q2476881.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d1402e3d22a0f559c5ea89735d7bee8bb4cbc4866bb5624f2885fa5f53e11ac. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), 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/QZNJY2420391.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02e6c1aab7af3a4d7e174ed9a6be06473459512eef9f40129fdc29f668af14b2. 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/QZNJY2420394.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2e1a73060c379fccf7534f6b34430a783e72fc3c4c4514c4100facdcea786c6. 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/QZNJY2420395.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06284cd9b4c0b9cf8f68610c082e069dea3c723456d93f60cbfb5c7f09eb457d. 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/QZNJY2420399.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x309cd3c415bbb9184fcd20428bf43339a4a116adfaf170f4d432563e1753ae36. Chain 2 (Bitcoin): anchored in block 960291 (2026-07-30T18:23:33Z), 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/QZNJY2420392.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x119ba4c4e729946c30e5f24b278f9d006d738ddc50c592adaf9fee2e51e09302. Chain 2 (Bitcoin): anchored in block 960223 (2026-07-30T07:51:46Z), 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/QZNJY2420393.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b4790ccb3c88639c7b9c0245e79bf1344d607d5e690792acf5a6d4c9d80e0e6. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJY2420396.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6200465398463dc2007f2a981cd6335d21b30534689ff651deb496ffb66a9cbd. 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/QZNJY2420402.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0fa261f75cbe56dc0c9eb22a13ad5bb8a768c6b4f3f129efae067bc0f9da772. 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/BRPHM1100001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19edb100f6c223463ea253a154b62f705d3b4822f1fef75ffc88557014fdbd7d. 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/BRPHM1100002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf2d99ad7cddc94c4fe31ae53a275de80f581e8934dc295c31752a61f5f55f54. 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/BRPHM1100003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa315427763e2fc1c1fad2c6db2a53a7a544e99de8bbfcb61c2f249b4ce8b8adb. Chain 2 (Bitcoin): anchored in block 957026 (2026-07-07T11:02:43Z), 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/BRPHM1100007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad6869526f3bb0efe0529aae6fbaee88ccb02097f3fe9d52941b7259dbbdefe8. 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/BRPHM1100009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x876ef5c35ae1eb707122a3eac886814121dc34eb03c8df0a72f8f5a8c369be9f. 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/BRPHM1100010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a045b7faf109b72b22f90e0d28e4fd0b7cfc794bde7e962d0dfd7decf096350. 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/BRPHM1100011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xadee809b0ebbb588a0563fda0ebc88e431e4faf0ec422c148abc528cd787553d. Chain 2 (Bitcoin): anchored in block 959144 (2026-07-22T17:30:54Z), 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/BRPHM1100006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6897afd819461428924110ff896270a56e861a29ff8a37d9e30649b9e32fbee0. 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/BRPHM1100004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88619b619fe35b4594524df7d0a6a51909febfb358d4a9736e4e7bc3fa83a1a2. Chain 2 (Bitcoin): anchored in block 960095 (2026-07-29T11:07:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRPHM1100005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec59cc02b7e33b888b971ceeba62bcc49bbf5d8f2010d704cbf34e89af2d5009. Chain 2 (Bitcoin): anchored in block 960191 (2026-07-30T01:51:26Z), 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/BRPHM1100008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6cb9e4ff138c8d1c9f5855804f905836f6d0eb486701f4c8589fd757e950a8e. 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/BRPHM1100012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49460316dfd9206c31ba0b2f0979aa79f4eab36b931c31e9c7d29523f2f87a5c. 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/BTPHM0800076.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91228840f629ef8a515b7a96d496e444006e6a0b0241b6b1583d95cb77ab61c8. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), 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/BRPHM0800077.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65062da98aec9699f348a7f8dd66e0941c1b8ca15bffb754badff94e129b47a7. 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/BRPHM0800073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x452c6670b52f9f9a5a73428ec47bf7afa824d655c7b50e4dce9cbbb2a940b348. 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/BRPHM0800079.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa24f0503904f1e4db4cbc41a13189705f66073ab0855870a524c1a422216b722. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRPHM0800082.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c6e25c2cdf1180fbc4098205ab0107b9b6cb0a3e05cff77cece32bf8fbd0abe. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRPHM0800083.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52443ceef7b903c8116790803e92bef3d9cc195fd9bc95389970e633fba0316c. 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/USHM22525607.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf7990e5ef18a4efc658700cde8d0754bcf9a9966dfa465c2ff5fe5b831e6ba6. 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/BRVLS9500502.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9e801228ff5c540fb34a3b776e1794e0a907d4aa4e7e74c0f48aa87d432846d. 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/BRVLS9500504.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3262a5081ca525c7068e9ea0e54a74c7bdda21067f97619374a2cd0130d7401b. 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/BRVLS9500506.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd9a00abdc59f01274088c3f4ec61b5da88d296c8b73c90f7570d924c915646d. 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/BRVLS9500511.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2786463554d53f6de13a825191e22dfd768c10527af364179f4beca7b483eaf. 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/BRVLS9500500.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61b7c90e50d73838ecada3c8f4aa0e19cdf8562f883cc95c6090086054ae0f33. 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/BRVLS9500501.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad7acc5234bb6790868a48d69c676296053e6f586ff53b9090fda4cb79e9cac1. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRVLS9500503.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83109f5c3e5846bb440d1e6ac8e9b375385cb1c9c677486b487cdde6187177c7. Chain 2 (Bitcoin): anchored in block 960185 (2026-07-30T01:32:48Z), 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/BRVLS9500505.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8df2b71d3c6b6af74087bcf5242c254fdd4d20f4968b835bed53fafea1092ca3. Chain 2 (Bitcoin): anchored in block 960207 (2026-07-30T04:47:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRVLS9500510.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ba2ddeb066de624ef92366cfa3bb7615b00b2313773b3b8d20f5136b5498207. 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/BRVLS9400706.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7079e91b9d329054c872e3d4360e38ee177ec3389817a224867ebe8b64a30cf8. 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/BRVLS9400708.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd426a9e49c474a07eb0b4385211f75c7e4dfbf33bfce205145292cfa04b27f08. 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/BRVLS9400709.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4b6614ae1ee8f89d18733dbd2be37251f4035a442df03c5c100d23375fc7f06. 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/BRVLS9400711.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb9b80fe9a5c69763da6b67da3f2b5e4a4b0ad034bccd4072bbdf307fcaa30ed. 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/BRVLS9400713.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64c5009972d7403eb62ecbfd87b6fc56156bb5238385c7ee8f7b7d26355f3d85. 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/BRVLS9400714.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ec028c814e0b0f71b4375ff9e8a765e49a72341ea9537b7bcf4b7ca783fba93. Chain 2 (Bitcoin): anchored in block 960220 (2026-07-30T07:28:30Z), 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/BRVLS9400707.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5784b187c9bf579af33a2425a032f0541ca97f633fd5653720847a38275ffbff. 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/BRVLS9400710.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3661969e1d5490dd5a81af1373f7d338783194a2c5012d51b875a733439a39a. Chain 2 (Bitcoin): anchored in block 960473 (2026-07-31T22:27:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRVLS9400712.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f6afac4078f05ea2d97d1d64ba423fd1d6a29f1962f6ef371c160979c92bb39. 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/USHM22529602.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a415700fc8994bf21d5e4ff9f0e0321099f727a7a5c1b7d9c1a663d5f2400fc. Chain 2 (Bitcoin): anchored in block 957253 (2026-07-09T03:08:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM22529604.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57fbfe40900a182ddb8b6296746efd82e15c68a902c1a1576b0d9d0ba50b1b1e. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM22529605.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3940052c7b3e3295344bc21d241f74398dd99a96d2be0f29e3888638b29d0b08. 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/USHM22529606.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe103fc71bb472c91f847cacffc6d4e25d16fb15d50a11f7799791d697fef283. 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/USHM22529608.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf770180e9ec999d9753a8f9c36c7b2515361d97d1a995bf384a9025a1087c7b. 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/USHM22529609.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe9512447c6ff3da9620c0f0472156628bc7314059035eca893a162bbf14f229. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM22529613.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x271d483ca9ed4c24961d71f7d35e6d97bc3083b5b1004c20ad4865dcc5fb50df. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM22529615.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e045ab284de39a1e30eedcbf5d19a45928d1da0d1c59f45bc680fe2ad7d7303. Chain 2 (Bitcoin): anchored in block 960362 (2026-07-31T06:58:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM22529603.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf46aa4e61e235f9a3bb6c060a99284f6ac9e38adafd00d2a988027119e4580b7. 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/BRBMG8200681.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c90c0bb0f13b054c9ad2dfb510e2a0415f0346ac1a01b56fb6ebed1e52fceed. 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/BRBMG8200682.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x944e8383387f5f40a99fcb27241d0192bb8e34ebce2d2b43240a41489b635d04. 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/BRBMG8200683.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57eac71dc8d84bcdb05595adf5e6d0b0a1666c32a8ab07bf2dc0ea0ffca19c3b. 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/BRBMG8200684.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41740c24562ea89bc9f306b696bba301c5306bd52e5790476186ce87d4d72aec. 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/BRBMG8200685.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa41f5bbdaef3ba6ccaf0c96bbd197422efc9a7d74f03199b9f2994c8f061e271. 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/BRBMG8200686.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x086087bceb6914ca958f1fa96d4cc438bc8a2141d98d4c50115c7492de22dd93. 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/BRBMG8200687.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f6a9857bd39a9030dc6017e5d7451a8f2ce864c4d747e0366c16ef4fe55db07. 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/BRBMG8200688.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4492442897097b1c3979f854caf9b1ae252b4c97423dba7bb260682444d61fac. 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/BRBMG8200689.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73ee9af2e452c35bc20c8406164e27d52163adc64ef35da9df7ff2bc9fa993d0. 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/BRBMG8200690.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf96c5bc5d15ddc78f834bd06fab785ed42a17a755eaa4da73d84f7153e20f43. 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/BCVG62300001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e9d0888fe59fca4944d8f8c2b1b09a16af4613878a8d5aa33f15642c5998880. 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/BX4TA2000001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf61a4ec38b4b60ae434cf84bfef17c14aa1dd3b5dfc5b7bc3d71bf704d4bd9e. 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/BX4TA2000002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ef563464fecc86b7a0f3dfca0d42737c1ff475c4fe80930081ea25b8b3a02ff. 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/BX4TA2000003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41e41c0c461170277320bab65cffa3e7207771f2bc30747ba3e6cc63313b5a6e. 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/BX4TA2000004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a6ecf10c733f7871146c512470c6ed4403e74a1c99dde77e759e8e29fc2fb47. 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/BX4TA2000005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa915d7444fe842ad398122fdaed895ecba0fe70875d120cf2b68a9426cf458b. 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/BX4TA2000006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c969cb0c39bfc8bfb04395c2f9f5e3bfc1dadc1b227b724d17fcbdd4a2ce0de. 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/BX4TA2000007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4057375b2d0ee08f7685d607af31ae456935f013dd1957ad2d0e49693d99486. 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/BX4TA2000009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7636ef2a45dd90e53b3c0a0e3f4e1b1ecdda06100243a8bead6f6667ebca0d9f. 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/BX4TA2000010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ba2d6783a2bdf2aa6fb7dc509e9011dca8b1d9d238672ce1279be1fa95a29b3. 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/BX4TA2000011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab19f59545ff0482bfc49b0eb9b62c87b54de545e7c5fc6c880aee3b789bfd92. 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/BX4TA2000012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3e6698a0aade19b24eb2f543037be6215d5ea51528817a745f3345cd0cdf937. 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/QZNJW2326252.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc654736e35b3dccedc34c2509af170dae56efb92e0f5f86ed54c6a1479a1fef3. 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/QZNJW2326255.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc46c915b815430f7ac3d7dbf414d7f9bb6047d4a469b311f683e009285fea69. 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/BRTRB2408109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a8ba04ad0d2a9fd78d960bddf5af6a313f594b342e9854e3c053761351e0eb4. 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/BRTRB2408111.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98fe6bffc9700fb4c8e524ddb8bdf345a2236fe4be392db3f285190b91815fb7. 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/BRTRB2408112.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fd78e61bd3a0c037aaff47a07519646a4d2d06ad80cecbbfa1de32a4baa38c0. 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/BRKUA1600003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43fb62efc9008fe28a9878128689001b4d386c812fe8eee3356efda353763b14. 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/BRKUA1600004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9be124fbd9a2a1aee0c31e275aa8c8b509611cce73400ded3d66ac7f86334e74. 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/BRKUA1600008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88a15f38f61e2192bedf1b414e017e6d28e33cdc8f890c2c3eb4b07fd4e1a94e. Chain 2 (Bitcoin): anchored in block 960150 (2026-07-29T21:51:49Z), 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/BRKUA1600005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7485455b3e25ccb1caa9e4a3eecc288e0ca1c6923028bf5751f9ec7b8ab96190. 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/BCPB12300012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7de1ec5983d35ba80bd1092c087305863326b0ff2d0308df3f85ab0f05160d2b. 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/BRJVO2000021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39c06aa81471dfc856d2ce4b19181c251508c148771ea934b24bbe4d84d3ae88. 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/BRJVO2000026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8365e01d267b8aa054ef548ad45e3d48e198cc0f3e3a848d7628312d63a3c080. 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/BRJVO2000027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x555f6c696eae75b197bbeb6b1f20f0ff0bfbb5080a700605b8702bd67e1c3e11. 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/BR09R1700023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1a34a0ee0b0593911a51264c326aad395d57c5f5eae576cbb8e3cae1a83fdcd. Chain 2 (Bitcoin): anchored in block 960185 (2026-07-30T01:32:48Z), 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/BR09R1700030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x188b2733dd9edb5be471282535e34fea2c89eda6918fde96b255d4f185c3d918. 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/BRJVO2200027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a2729010556fb6a904894104e34b7f6f3f79847fc0bbb26b21ba1919360a835. 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/BRZ751600015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe91f58242a04de92e4f3d56c74a42aeabc1df12f0d5e5531ef77828cf1fe7188. 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/BXMPO2400010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x370c643cbf727bb4551aa9be47b99ddd7497ae161b2a57e894d14049ff2b29c3. 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/BR2RA2300052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb2da9b11971c8ab0806e27c994bde83d39aa61b588f9c9573f1347b287ab2b2. 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/US3DF2447849.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05e4fcd36709b0fe2b2f382d9331528385f81463eaeac5bf289513ba8c1bc00a. 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/QZ5AB1873297.