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 0xb29686c27b7d6950b0e1f153e21ffdf76ee1405fa41581aa44a4d862545bc08b. 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/10824bbb-9148-442c-a783-5366d79ce2b6.json and https://artists.proofprofile.net/proofs/artist/10824bbb-9148-442c-a783-5366d79ce2b6.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 0xdbe79dcaa906a921732412e96b5ed780c2183bee5714572f124d5bc6ccb387c8. 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/QZNWW2397975.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6427600ff0d34d077f073a170198b1671bb1cba79f34e600883805cce35c25a. 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/QZNWW2397976.
Melancholy Of The Rain - Rain Sound Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79be01df72fc8dbbff150955204deb1bcf47e965cd64232f8791abb77f3475a9. 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/QZNWW2397978.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5c71313d367f1b7dec9617955e38198e1a858b20d6739e9442b758de0fd1e3f. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWW2397971.
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 0x03b3c28cc34c90042f6e08b57f79ec953e6a430d371255ec1ab79b6da8b7091b. 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/QZNWW2397972.
Dancing In The Rain - Rain Sound Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x697f12e5ba1d0831c56b39cef044e828f1fdb6d4ec5d6df0ed197afa02951d38. 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/QZNWW2397973.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb55b738d3253d2367746f2d712baf59cd60c7b3ac48fa6a3029f2ce7cf0310f4. 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/QZNWW2397974.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef39935de7769b2eebd63f43855d8b2d0e501c79856ab32b93052a06fba76985. 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/QZNWW2397977.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x742018ac6866e2aba2d22bfed5b5a660b998a1e1ed07e6bbd6903bda453ae556. Chain 2 (Bitcoin): anchored in block 960387 (2026-07-31T10:06:30Z), 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/QZNWW2397979.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b52aa3f72af8d436ad13f978d302572f379baca19da0cb774798d59dd9a6d8f. 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/QZNWW2397980.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x115d1814b6371c3f7be41ea7aa191326409038f9c3b37c49beaee61301049298. 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/QZK6H2375103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9cb530c15ca91ab677ed7fca453c8966e015d3947db2d3a89ccd47f41423a31. 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/QZK6H2375104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x318712bcbe33268dc6c8be738ade376cfd0e61dd2109c095a012b6b3660887ac. 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/QZK6H2375107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d4cacb60f5ef6810b9c9c263ee7263a1883cbf4c2990015bc2daeca9cb32b81. 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/QZK6H2375108.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x482c0bac308c38f923678f864ef3366defce216e733b168aacc1b43773bd9432. Chain 2 (Bitcoin): anchored in block 957052 (2026-07-07T14:50:41Z), 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/QZK6H2375109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81a8f1d7bb8091e037fea4edc4a69d523f7ca43b6e30a3560088cab15f9512fe. 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/QZK6H2375110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x878a9f9725d4592be2a1a1c512615cdce003a5ed3ebcea836adcba892a309fb0. 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/QZK6H2375102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ad1204abf7a500ffce04b8d0783b83c3b55dbe19f44d2da518bd7e40024a0ce. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), 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/QZK6H2375105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaee73780ff6baae40a45556b6a3eae138d8f1d68c7aa0601e50e030470767309. Chain 2 (Bitcoin): anchored in block 960250 (2026-07-30T11:13:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6H2375106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74b62d426f8a8443436eb805fdfebe54f628de6ae5d455d4dfa9449c9018f2f6. 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/QZES92363484.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x724a617b37f436f403a0e7ce0dd9f54d7eb7eb8403cd21cfe6b62c7b9526cb73. 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/QZES92363486.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ebb476bdd181d44c3767f55a564e27bb8d934311d532f488cba9f4dec853239. 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/QZES92363487.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5e3fe76c58c336cb1ea2e63102cfd9b72396b0556aad9695ee03f615d73b14c. 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/QZES92363488.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29249bf09c33df0f0911a988ea39ae3c33bb780376e508d8b6cd860bdd61a533. 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/QZES92363489.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe56042e14339ecacde42da959d6a04bdc795f60a905d6415446cf0c68a1f4aef. 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/QZES92363492.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2abc338651a3a06808a064918c1e2ffbb261430b6cf1e5c6bd929c910e0e5ac. 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/QZES92363485.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27623f8774395297b474f39b22cfdccc48087a8e17bf30ceab9423ed3e802eaf. Chain 2 (Bitcoin): anchored in block 960403 (2026-07-31T13:04:34Z), 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/QZES92363490.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f7ab4f2e4210df714827bb906835d8a4d126a8c39a1780e89d4378abe502445. Chain 2 (Bitcoin): anchored in block 960500 (2026-08-01T03:13:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES92363491.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbad1040ec8a94d5090afe02af9ac4a974e7e3956184e5192cba77720356f4c0a. 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/DEAR42377289.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd16aa66ac842e9fbe97787dc6f5b98448cfb72a9b479e279ef052ba07f9e3a5. 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/DEAR42329775.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a1e8ab7886d150a320c8ba0a93045a17dada51fc12c16b92ddaafcd1398764c. 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/DEAR42320047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa93b87871d3f94e8ebc85670de865437fbc700c87f93b576c5eea810bb2a24bd. 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/DEAR42319015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb41ac7d0dae550f3d514092524fb15656cd574ca92ac1cb0bf8926768ef13399. 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/DEAR42312162.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa277f1c94ad47d0abfe4fb9242aca56f05699eaf14d7518150581303bb89800. 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/DEAR42354298.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8cbbd0372b1f6a158ae69bec7233f7d492f26dcb4577dc7d5dde1416cd2103ac. 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/DEAR42326546.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc48aa9abb8173653c922e04726f2925040a7f2f2711e5d2d4ca0fd444e9df6a7. 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/DEAR42308557.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf7d700683fc67d5586957e66aa205bd0b41ee053abef4a6bf0003c2621f1fcd. Chain 2 (Bitcoin): anchored in block 960403 (2026-07-31T13:04:34Z), 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/DEAR42360235.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5165c82b93074bd8ad0acdf54e24777909a52235f1c3f3501316bfc004cb7322. 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/DEAR42226986.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9e2ff98aa7436180d3b0ae1a772d397eddf76537889729712dddd79005655e4. 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/DEAR42255912.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9739105db9aeef5d4ff4bb3921d24999d20b5b6f93185503e0b64bbdbe5b3e94. 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/DEAR42244478.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x281433f1a8a2e8ad7d46dda28bc7e8a6ed0356c43ac8c1c483f1ea7d0f089928. 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/DEAR42211110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85f5b82af088dca5b40fdff2371413699d1655c2ba188732733303c168e248f7. 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/DEAR42210295.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb65c6f1e8775451b867ff37be14ec47fca4f1a4d575d9ede6b5fb4d5cc43bdfb. Chain 2 (Bitcoin): anchored in block 960381 (2026-07-31T09:50:11Z), 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/DEAR42251913.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x019205911def36711421fc7882a9be11f66a7a57542bb85c22a91200c8e24ea0. 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/DEAR42212707.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x870e7034b494d924ac2abc06f659d32fc3e184a2e0904129d448e8ee811a89cb. 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/DEAR42279419.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ef9d921c6ede8ed51318ea44c783534d97cc48f0e3f464bcb7d836197522d48. 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/DEAR42242735.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1a1800b23c9799c18819566c3469d8405d9ad5406d36c67959efbdec8ca01cc. 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/DEAR42285170.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb429d5dbcd91010988479012778aafa169e19b4f0b71354f4db16d3ac3fde3a9. 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/DEAR42296667.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca38366279bc94523fbc84971e523f9fbac8a797245dd82e7134b2f5526770fe. 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/DEAR42292734.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x877cf4d131d6acff005f7154a7bbdb427982260ea630f1d8ea9138567763a849. Chain 2 (Bitcoin): anchored in block 960259 (2026-07-30T12:51:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEAR42220231.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0cbe8e720918bb6df55dfd230c07e48119fabbca520f4d73c8e68e9d1b670989. 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/DEAR42256509.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c2397c1fc5bfe5a299dfde2793b1d7a82637992e4ddc0ea5a0d0a46880c4e24. Chain 2 (Bitcoin): anchored in block 960384 (2026-07-31T09:54:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEAR42249662.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d81537a91f19a8c604079adb5b861e9a03b87f746b4f4b63081bc9d52bab9b4. Chain 2 (Bitcoin): anchored in block 960212 (2026-07-30T05:43:45Z), 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/DEAR42296136.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb68150045a1de6f84cce78012552b295cace1f85414d2fc194ec845dba280ad8. Chain 2 (Bitcoin): anchored in block 960276 (2026-07-30T16:01:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEAR42216579.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d53bf306f614ddf74d27a81756c365275e24dd418defc1974a1746270567911. 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/DEAR42216028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcea7a4c8335a1cf68d05224f8e1e36ab28388660f6e4f610b1b0608e92857356. 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/DEAR42286705.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e5984711018ec53d3ce4dcc32a5ad3d784e68a9d682c4b68302d988b4873476. 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/DEAR42246614.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ccd42ae9eaddf429f2db638aba3c14f7cffdecd44b54f419f568fc813e6c077. Chain 2 (Bitcoin): anchored in block 960317 (2026-07-30T21:35:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEAR42240353.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ebcaf06ea7e9d0179535d325b5652e9ad059a68a98886113f66627c6a461319. 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/DEAR42227273.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x756f66e5587fea053baeb5d5858dbb4a1ba7c839969cb1b8f0918d8eecc36a8f. Chain 2 (Bitcoin): anchored in block 960314 (2026-07-30T21:00:46Z), 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/DEAR42216475.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62e8e15c175346fae551cb7cfdaf73662b055d2e199b284bb011a0f6b32634bb. Chain 2 (Bitcoin): anchored in block 960339 (2026-07-31T03:13:37Z), 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/DEAR42268820.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3473eb0c39cbb4d676f38bc7b8625264522ac2aea97077a409747727d3169f5e. 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/DEAR42251973.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe32c1046beecaac99a9b2492b734a2ab028a51a8c431795607c8d061e6668580. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), 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/DEAR42283941.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x130c138eb6f008b4c7d1a5f6465a8e563120d44e4696a3776abbbdffe29da66c. 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/DEAR42244578.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34dc282fed78e4b99b048e96f9bb16a70e5d5492883d675d64b64b9c033de3e1. 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/DEAR42259592.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47307046ff9a7ef3b06d4746be07f1fd751a43f56eedc26b4b2b7b805ca0caaf. 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/DEAR42218294.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbfa5858e98ee41f28c3073c44ff7dd5ef6f6cf2f2b4ab84eded6c3b2bd9bf2ea. 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/DEAR42275659.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc849b822ba8da76e864031371ed0582d251f461b590d8b509436610931b175f. 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/DEAR42268999.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e0e4a06075b480498ec814395ef0f0b1da9ce1fd5f2d62c2f8990d55966b2ff. 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/DEAR42240467.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e24815f9b248e87c59e79b22790ef5faa46f3637b97c82569767ed985417784. 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/DEAR42296590.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43a14071b47a9b1cb62140fcc1053c023dc384934290ef227da89659abd74b6c. 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/DEAR42278436.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe17bec1a6d9ed878bc68fc18e8f58d731c28bbbfec511a8cbdb6849a5a0d8fea. 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/DEAR42230917.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06fdb9f67f867d8ef8bcf8a2f4dc6fbabf83f823585f953c8c951d51dc2a41d7. 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/DEAR42249037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8bcc5b1553504d9d25f60fbcca781d2335ebcc2ecc96d521b1498c9ff16d677. 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/DEAR42254479.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb8b35b2c339b0a7315112b6191f66f0d3dbbbcb63087f2cf6c5b5783f7c7c2f. 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/DEAR42277634.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a5d369d98f0e997970588651182faac1c3cfea7f009a3c8849844f47c3e1b1e. 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/DEAR42220858.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55b4a64fe71ebfa05b0e610475ad8ec3dd650edd2ea354ace12802da94607f4d. Chain 2 (Bitcoin): anchored in block 960481 (2026-07-31T23:51:35Z), 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/DEAR42249955.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x794e01292151fd935430084cc97253d2d5d286ad1547a2f26b46ea42203a57f2. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), 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/DEAR42281778.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5040c53f8ec8cbe20857f4b3860bb283ae7fedd492b023deaac1afe74c80eed8. 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/DEAR42231415.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4d12d15b60354e637efa4e00d00125890336fc0dbac82ac703e579ccea83d70. 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/DEAR42211031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ede54dfe713b5e948261ba7aaaa98d9696d99f2e63c23bd92feac54ec9bc75b. 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/DEAR42272666.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafe1f0540a000163f5f1d9740c3565d89789b8db3c124976cf789af2f98127c2. 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/DEAR42296172.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50180f720eefd0fdf4e16e0df196a71a95833e1e3501447c7b9335051610e880. Chain 2 (Bitcoin): anchored in block 960317 (2026-07-30T21:35:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEAR42248558.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f396d751ca99227ea47c8f209f20840bf56a77dbf2b7d734ccea21e47a5562e. Chain 2 (Bitcoin): anchored in block 960506 (2026-08-01T03:50:58Z), 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/DEAR42232364.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fba72ce2aa93c052f214742bd7c5a931264e333736f8df98210c61a932b5807. 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/DEAR42274997.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fbd0ad17038a20f4694d2b141b16de604b9dfa7726bcd16840ad51d6b9a0418. Chain 2 (Bitcoin): anchored in block 960455 (2026-07-31T19:53:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEAR42283077.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3ae648d0b0aecc5195ae3b3aa4cc5c78e687d5cebaef83d40deef4a7a1e5700. 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/DEAR42248538.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4336b93e60b4446efa980d4737735524582cebeef632e72b4b4740acecb56f39. 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/DEAR42223741.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07d06b7f69ecf3855eda52ced92b26fd8a945d283a0d4aab797bbc8dda79cc42. 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/DEAR42241754.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b06e60acd54b61914feab1b07a0cdaf106fff6c2fd239610766841f58556c5a. Chain 2 (Bitcoin): anchored in block 960410 (2026-07-31T13:50:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEAR42238410.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7478cf91241ea85f96a00a9a8db13395455e0d2e3d503bb4784d1e83cb5cfc59. 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/DEAR42278205.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x509059369fd0c7c6bdd0a3612e44007b936022cd382ddcaeedae7bd6ccfa83b2. 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/DEAR42293873.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76c04abce8e0838d98215dda1023e9807c088e6121407052294afa4769f5e898. 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/DEAR42276162.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72c1f90ae422a3f7add13907b918558577c223eecfa254ac475e5d16e7ba217f. 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/QZTBF2461388.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b2ba6e30dec07b58537531c810044cb130de77adba8ae16d3e3b2a6f22f6b96. 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/QZTAS2416303.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad140593419b754a84f5f578662f58ad3772a9f0286c63b54f680e21a33baa58. 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/QZNWV2450585.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x350e6d7366c5f26cca5c10ea5cc9509f395eaeb73092d9a57f889a2f6a427523. Chain 2 (Bitcoin): anchored in block 959118 (2026-07-22T10:01:58Z), 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/QZNWV2450584.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd09b7d3ec5978a1b23e2a950f347fde186ae06f9ab36bd493b02fd7a21474d9a. Chain 2 (Bitcoin): anchored in block 960203 (2026-07-30T03:35:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWV2450586.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ada4d5c225af9c9c79e2635ae11094fc847a198dba1f7f762a6bcdcd4eb483e. 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/QZMEQ2407369.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ea0384317bb134c6ee03ba9f9046abdead822d92eea6f2c3b69093237a1f7fe. 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/QZK6Q2425806.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf07c675f4524748740f59fb88761ff009e51e2a3357882427559384f53732d1f. 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/QZK6Q2425807.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9b76671b43370134cc6f17c0e65f515518111c58e0703ac7d9ae4404ced2fcd. 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/QZK6Q2425808.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67d0657c44851a19a7bb1b874207efcf2cdfe5b36b60e30a786499b74feb150e. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN72436805.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc985178cab5b472c9750e0b1255450a7bbd6b6e57bb83774d60c0696fa74b296. 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/QZDA62432887.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x584e25f8d376ba236aee49845df743f16a408be24d4e8c597480e52f5ad6a57d. 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/QZDA62432888.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8db640fa0e1aefa3064342664170b62be7eeeafadb6b59b9882a598fa2c9adf. 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/QZDA62432886.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a3e4a5d83eb794804502cd966bab304c8a6f77b5d7b576cb3f3819bfc719e0b. 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/QZWFL2303518.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f9b2bd3b8d157f9c3ab016c5dae4db298e7892350a0a5f0707fd23dd8e76623. 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/QZWFF2364239.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaac26fa20b990b869131696d8a14d7f3ed420af786106dd816d92d2138bd64f6. 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/QZTBB2330739.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c5c91030339108382a747b9afc6cf6053b17158b37b497bb136b65123f75311. 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/QZTBB2330740.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4178f802aed0aa97e18ec32acc713af0d90ddd47960f093eff2ee83510f2030d. Chain 2 (Bitcoin): anchored in block 960317 (2026-07-30T21:35:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTBB2330741.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbed47341aeea5a86c3425ec8233b539e509f965a4bec27964492d98c76e0096. 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/QZTB22380891.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x453f4722e4dc65067dbf32252a9a8ca55933e3f011defc98383b1268faf93da7. 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/QZTB22380889.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5109dae6b5ab135375eade1f76cb619aac1907048f19c8601e1a9d3c0a1451cd. 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/QZTB22380890.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6f8bbf289369cdb7f30b8494958fa279df6268d8642a41778fcfc5f336e8586. 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/DEAR42298409.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9808cb9c0a5db43b3988d646223c51f277fee8d83938b643e41466af1830cef. Chain 2 (Bitcoin): anchored in block 960403 (2026-07-31T13:04:34Z), 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/DEAR42258918.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x320b496264bafabfddf31cdb7907ccdf219974c74625c88413f64d103ec5bebd. 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/DEAR42294391.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19bbc42ac223434173b8d10ffba64db9f1d02c1ff8b657f092d6d3a777bb9a6f. 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/DEAR42278085.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5dae043d5affbdf165bf3b36dbc0587259d8acaaf0ccaa6a0a859ba7f02d1b6. Chain 2 (Bitcoin): anchored in block 959152 (2026-07-22T19:09:27Z), 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/DEAR42274145.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb758923da9b3b79d9fa4328013dc2a31f659a89e69db326188e65cf0af2a14e. Chain 2 (Bitcoin): anchored in block 960317 (2026-07-30T21:35:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEAR42295979.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x664f70fa4f14c5f5b7b14385a02a682e84b6479c37c36d3eff3476d4967723c4. 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/DEAR42275912.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea9a366aa35bf3defd0368af03a4a1cadee5227f0d513cbee7f7954ec054acb1. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEAR42242742.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x023dd6b4b07d76127cb21deaa9630a44c6544ef10a0a3a7fa7ad5bb1f66f7434. Chain 2 (Bitcoin): anchored in block 960258 (2026-07-30T12:45:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEAR42284237.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3699aa1b0b12e2e4a6cf9df1ab32a4535870156f92dafa53a10c0a0c2742c96. 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/DEAR42239461.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf60410f00525199a6ba0d9267c230f8767253ad00a7901d9aa1f74fa0e9de25c. 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/DEAR42220636.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcaa49338aa30b2e4eca2111a1503ac8857d0a28c7fe20db220067afe36904b1a. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEAR42293139.