1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa19a338a4b736264b186b19c413d3b6c156dd6729bf59aea02bfb68b020d4007. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/5865a0c0-72da-4d11-98e4-237ab2f6e51d.json and https://artists.proofprofile.net/proofs/artist/5865a0c0-72da-4d11-98e4-237ab2f6e51d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70941613aca99f73bf2022a28f83943c7632e7cfa73b593230614a192301621f. 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/FR9W12001046.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe131cfb7f4664b1459a0e7c31fee3c3a1f3c70b6f4ec7f0c86ec3d1f451a5066. Chain 2 (Bitcoin): anchored in block 960216 (2026-07-30T06:39:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR9W11927916.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3cd64bae210f783d5f57bde949c6655d0a76d3f02e2bd398228648a7dc333ca. Chain 2 (Bitcoin): anchored in block 960163 (2026-07-29T23:20:38Z), 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/FR9W12001047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6ab39a94859d4fbd2cc59208e5f37e66465e0d48f4da9c27ad08b78a7e208c2. Chain 2 (Bitcoin): anchored in block 957046 (2026-07-07T14:04:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR9W12001048.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1dbfa026436fa0d0940aac13cfc4d55502651b7cf503385870b3157c5f8db8ad. 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/FR9W12001049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1cd6bb5ecfce925663169d724cc218d42886eac14d7c0ac55c6120944415665. 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/FR9W12001050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec2131be7ff9fe17a32b5d147ca5e14f9dc0774a0bf14d98f0cd5d6b0275f672. 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/FR9W12001051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a98d78312e59f5aa8fce7e34791c501dfe875279d4d6a69d20c04a5ad38e7b0. Chain 2 (Bitcoin): anchored in block 957055 (2026-07-07T15:12:44Z), 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/FR9W12001052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5469a626b614f63fe70763deeea3406421f24539d32a04be2bc111a7fe92a87. Chain 2 (Bitcoin): anchored in block 960302 (2026-07-30T20:09:33Z), 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/FR9W12001053.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4fb17a8b7b4216cf67ad181b9e5001bbaf2d06b65d36f342eb20cf1bc21f8e20. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR9W12001054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f4187e917dbea2601f0de41a542d4e5ed0f48b3172699d1c8249d40f3c8e75e. Chain 2 (Bitcoin): anchored in block 960236 (2026-07-30T09:37:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR9W12001055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e948924946de1d0a6f41581a47a23995db2da5fd8238daecd0516ef475d2068. Chain 2 (Bitcoin): anchored in block 960352 (2026-07-31T05:48:30Z), 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/FR9W12001056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b93c06fac5e4d6e18ad5ba63471c6381749b42e04bfe1857b3d7f602ad3de82. 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/FR9W12001057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d234a704727e443bc7529da4aa95b89b6e719f116506a783b230160b5918ddc. 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/FR9W12001058.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75aa39ace97656bbe67972ea82783c6fcba5f99f9cedc581c5b26ecfb3f4ac46. Chain 2 (Bitcoin): anchored in block 960487 (2026-08-01T00:15:43Z), 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/FR9W11723120.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0180cee1b7e45e1fb5ed9d22ab4bbef01252068c6f71222755f2bc1e3dcd1c3a. 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/FR9W11723121.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd0febac3f789fadbc0bda249b56dbf9242136010b507574b870c520cfee4a30. Chain 2 (Bitcoin): anchored in block 960121 (2026-07-29T15:22:21Z), 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/FR9W11723122.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99796311716e12aaa76e45b6043f32787d6cfea9ae7e326d8934aeaf4fe48b6d. 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/FR9W11723123.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc20ae0339aeadef8b9c6928ed4b16c14dd5a98b6a4db020b10ad4b26c90371fa. 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/FR9W11723124.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05bff67437b784351334504f98d7d2cf6efd5fad1d4967fb7be473379e8445f4. 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/FR9W11723129.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdfb683642c5fd237a72e103c76848449a2448721b2d5c5f1eb964de47be03295. 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/FR9W11723130.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x165759ed00b543faf7fce328bbc5dc112b80225ca44c82ed8f155fb642849335. 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/FR9W11723131.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15baad94ebc1c68bf58e7d17701a7f78b3870f0cbb3e8859e39dba3de22476c4. 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/FR9W11723132.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3456f6d35e3f3d68b8b15bdb0cb7e579234150830855ded706453cfd7d2a709a. 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/FR9W11723171.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60d2a3b897b7062c311ad48024ae60d9a32c36344af3f7eac88476b3208d1d7c. 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/FR9W11720628.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed440fb6632cf0c13970760f0edf9b1a3ecb37bc4bf206d0d285d9465e6ca998. 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/FR9W11720629.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20e5326c406d091935534f723f6371fce72a1c744b848ca53dc46ea33a02bc35. 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/FR9W11720630.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf42c637e2ec2c2e2fb08a6f7cdf1490535f0885a41f8d2f3d1405a22c2bdc053. 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/FR9W11720632.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9949a7a147324b3b6d698b80bf7e73c5e63cf8a1f124d7976be0af76d6693999. 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/FR9W11720634.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c8f43459d7fa3d6883866dfaf5dae25102d49c527d0715ee7f3d3cc91b03b5c. 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/FR9W11720635.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8fa9e3f444a5a02598053dceed11db115ed4fa189c1ebd11ec95533c912238f4. 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/FR9W11720636.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfdb27a6ee6ef6bfb6055d9b0a90305e0840be9186f88eaa9ef152e1111f38710. 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/FR9W11720638.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11db12fbb3aebb1a6715a81d4faf17ea69b1f9dad55121b19f4263e3f7675b12. 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/FR9W11720640.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04e6bc52527d5a5fdf335f1ecbb6b38db1df1021b3bd4e3df27f50f2c795a2e9. Chain 2 (Bitcoin): anchored in block 960389 (2026-07-31T10:20:10Z), 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/FR9W11720642.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87b8f78f4a88e424cad3d876d0910894af18ca6f0e1ec2ade69252b3e20b9117. Chain 2 (Bitcoin): anchored in block 960513 (2026-08-01T04:52:22Z), 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/FR9W11720643.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73437651c7dea450d7e6a37b271c11774a7e6ddc8e912e7099036c898a0c7b11. 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/FR9W11720644.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22d7b47fe6ca4e7ba4a31a6ee55c448c233732961412fbce699e56e3ddf0cd8b. 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/FR9W11720646.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01c108005ed68c395673acfeb6e10c3c5ddfdab31af1f5e547b1423f005b6472. 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/FR9W11720648.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44bc6852d06807c7d3ea255fd08e2271dd65b5364761a73a68fc2319c01b2152. 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/FR9W11720649.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb56f0410d31f9997630112f65cb6b488c520e5a52a0c7c0212ca7e70fcad4fca. 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/FR8V41300098.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45ca21ab9852f43afbf4abd153f5f99edbd822b1896c87cbcb2d14656557f0db. 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/FR8V41300099.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e18bd2aba4f4a7998eb1df08e23880aab6eca93d9f9ba9546685a43e219c470. 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/FR8V41300100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9e375de756d020f912bd2469c49a81c3afb5e28398d2dd75fae3b94ef8f4c14. 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/FR8V41300101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9901ab465bc115072303eb8f381ad1daa8aa56fc2565cebd178db378800ce95. 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/FR8V41300102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1f7f0eaa6c913a880feaac45ed7b6e22fcfdb4c4d670f171ff8f27347c9f8f5. 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/FR8V41300103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4303073028969329322f38b655fe15fbaae254ca43174c4f4cff879a6f5f0782. 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/FR8V41300104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5047754c4dbf04bacf89bee9291e44eabc66b169c9aedb6f5693cd6e556b4394. 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/FR8V41300105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d6cdfd04db4d6bb016108035c5f33b24845e49a0715ff18c53791ecd92e127d. 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/FR8V41300106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf86311fe6eed26ab0e86c61b8aa862f4163e26677f2abd1a2be66d701deb4451. 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/FR8V41300107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67fc2cf7b7297189301be96c66f408621180840e9bed957f848d68d07cae53db. 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/FR8V41300108.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa4abfffc0e31d0a98fcaaefb4aea4bc2f03811322207823f9884303985cb2b5. 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/FR8V41300109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84dc7c3b16afa7e4f1fbffea19e1d962210c5b21cd933fe56fb9b0b7c3734651. 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/FR8V41300115.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f8cb5d96bf18b1353ebfac3c018edb9331b378f4cdd6fbf3a905941b10952e3. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR8V41100001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee6ca0b935eec0b0d229f0e30ebce4674b14a88655c352eb6600eb42d4bc96b5. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR8V41100004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ddaca2c7120675744ab42487c11ae2008a6194a010ab30220228d896f768fd5. 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/FR8V41100072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e49372f0157d9a01fb2a83defe3dea2efa3f1a9d6d434b45c31ee2abfc615f2. 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/FR8V41100073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa88c8b7f0b174c3482f2597a6b013c09878606b127bdde20f6c32bd2a773e79c. 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/FR8V41100074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f8499bceb7f416d8d4baa649fab95007c7a98cd02cb6ad1627804d34eb1df19. 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/FR8V41100075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a89849e19ca57aaea13f579199dade35ffedb7df57c432952f0fa27df3888a7. 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/FR8V41100003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb46ce18c32f293571db5bfb01ba4caea63e1c06988abbc7d04a4b4db186b868. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR8V41100076.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05e882c4cbeafad2d67dd836491e302a022329855f6d15f05c1a34479a3eb321. 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/FR8V41100077.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe008d11228281c476bcef323f67dbe0a98f1e35895d74f2c73562641d38e5423. 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/FR8V41100078.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf86bc93cc8f377178d635a380dd7e4f86933e6690a30e095e172a4f14f8d6fa4. 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/FR8V41100079.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03871a133f3ae5c9e166af4b6f49f1e830c38898033753e87af4547f8783761d. 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/FR8V41100080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd947682fbb8b7e8d29e611bfc178ef9f0c602aa039fdf6c47af54b1f7fb6870c. 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/FR8V41100153.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x474b6d93ef9046962b9ae0040208dda9a27d0db04d79b00df6860f66eb255fbb. 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/FR8V41100002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6a5639cb78a2f514e0a30d7bbed1a98f4ea08b5bd93d2f408c7e58cd35d5738. 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/FR8V41100151.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3237e76e9d8054ee220168bf483e6f65cd1fcb3ff6d21d33961e5c20509f95d4. 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/FR8V41100152.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa41aa0479c112d2f9eea13f2271e34f72263d5f96a6cff0ec81f84f9d25eb4af. 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/FR8V41100005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ddaca2c7120675744ab42487c11ae2008a6194a010ab30220228d896f768fd5. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR8V41100072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb1d0750d3ec70a667047b15dc5684b594234431bc6310c2019904fc4baf672e. 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/FR8V41100115.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe745de5e649696ffc8b6fab51bd2ae0d29d71b62aa140539729505c31d770e02. Chain 2 (Bitcoin): anchored in block 960236 (2026-07-30T09:37:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR8V41100091.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33793e4925430ebac6a7f7602616ffee09376f440828d4e74c3404fda4057472. 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/FR8V41300024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ab8d92d9f8a1cc55bd8bc7bcfbd692dcadf7d67ff52fec879c32db0213bdb23. Chain 2 (Bitcoin): anchored in block 959152 (2026-07-22T16:23:52Z), 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/FR8V41300025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f5fe9adbe4f02200e8f2b990c6920527ac24916d828ceb65143b66bd29af6c8. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR8V41300026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x477f2e75ec761d8e770f99df08435dc581716f233aab5eabf1e2a74b850eca60. 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/FR8V41300027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5715c54632609f20d57c04c013114ed462ecc59e40c736ea5335b117b526c8ca. 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/FR8V41300028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75f76d05bd3486f571535d993e6c9ba31429d705b24261d47fd6b561c097d2a6. 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/FR8V41300029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78d56bb5dba176971152aa391e2057aab344aa0899263bc57949418c993abb75. 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/FR8V41300030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0fd66513cab530e846c217f957617273509f31b5531989035cae3462c18d86c4. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR8V41300031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70b8db3ff7e00121ff13dd359d87d5e67075623bb487236da79278faeb0049c2. 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/FR8V41300032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb5fa554d053c2863c90165c4528cdcdf6820b5de17527d68b293a4f9e56641c. 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/FR8V41300033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5cc952213289e90212acb9e85c0f73cb9e42bee2b87a6bd8f84cca72d04d2dfa. Chain 2 (Bitcoin): anchored in block 959128 (2026-07-22T12:33:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR8V41300034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0cc9ab038312f31b75761237c5c455787bdd7841da190bb6f3338f150244ac44. 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/FR8V41300035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4fe825379bf124e2915740c5f34c73c227ab98a418df0d85ae31ff3dbaf9778. 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/FR8V41300036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31151e2c6b763e6372911d8a34b5371f084894db97059e3cd196daa2ad77c3f7. 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/FR8V41300037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x145e9f75b43bbc5b39a158115df9aae5f6d8268d2d17faa628136a2079a7fac4. 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/FR8V41300038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xedefca564563d30fc2b2460be10567086a03997abfe7ddd4ebbf3953908578d1. Chain 2 (Bitcoin): anchored in block 960302 (2026-07-30T20:09:33Z), 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/FR8V41300039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64d0b0a44740f3afdfb008c5c8f724551bf933c6ff198c4da5917a1fbe024461. 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/FR8V41300041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26b6b2d67b1e638a7471cd6fd6d068d24eabc6e6c3e84026a94242426ade359b. 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/FR8V41300042.
Isabelle la Coccinelle - Version Karaoké
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50cef816785ed72836081670df10d96da362d5adf06f929462a487ab762064d1. Chain 2 (Bitcoin): anchored in block 960354 (2026-07-31T05:48:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR8V41300043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x582ec61371ed419ee142dacb85b0067b8c26f1211846830398acb96249d87cac. Chain 2 (Bitcoin): anchored in block 960489 (2026-08-01T00:40:43Z), 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/FR8V41300044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a8e167ccd94fbad9032c42a967d3762efed6e350c70b8aa6fed21f3c8a3a401. 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/FR8V41300045.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c9c19fbef4c2bb10ab6e7f326a42671d273703d0343958cfb534df910831ac7. 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/FR8V41300046.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x043460750792b8c9f8e826ba82f4ef14278cec6346ad01b770ec37ff59a7515f. 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/FR8V41300047.
2 petits eléphants jaunes - Version Karaoké
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74f77cc65031ad817b29a0c2949858de8426561bb3a3c2eba8b18a949a38a0b8. 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/FR8V41300048.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77452a17c423022c2665d0f2143d35b4adeaa441e6dec0f048459011c3fc9b95. 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/FR8V41300049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14beae6a35f7c109c6466d69f822a1a5d832bba2b4c2c7de1c92030fefa31b01. 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/FR7Z82100096.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78d33c6f4ee7dc25527a639a788e28d6c80153cf87ea6f2c290cc6f8417b80bf. 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/FR7Z82100097.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48eb394d817326fd6efafac4dea57e5f0143e832a0149dbbbe279379a9b73da9. 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/FR7Z82100098.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc923a9baec747f0a7b14b4a61c96fdd09429059951f88954df152e7a48b37bb6. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T17:48:40Z), 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/FR7Z82100099.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbd3de20c961174bfa03cc1663a0f44a8aa63c71915c7cc8a42678ca46dc6a57. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR8V41400048.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x446a11b7f75ce9b2836ab7a77f2cb073ba8cdc8f3c8d61c76450f1264e785a34. 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/FR8Y71300015.