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 0xe8061d8a49fb545121b86c773f01bce1966e945901f6bed6b44a84732d7a5fc5. 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/bd3ab1fc-ccd5-4cf6-a8fe-8d89a682476a.json and https://artists.proofprofile.net/proofs/artist/bd3ab1fc-ccd5-4cf6-a8fe-8d89a682476a.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 0xa61ce07c04661d48b284d52a1582ccc95545ad071947f1c1b34f37ca550eb357. Chain 2 (Bitcoin): anchored in block 958357 (2026-07-17T03:33:42Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAS2105587.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7eb9f2f60ca81dbabbedcf2b048318d64e159becae224d92e2fb031af94e9dea. Chain 2 (Bitcoin): anchored in block 959037 (2026-07-21T16:59:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAS2103590.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0472e86d5fad7d0429866c87760999a280685273619cdd6eb952ac681dcc10c3. 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/QZMEQ2251420.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2a1a5f113f483e4b7eef9e4eacad838041ee682e4aae78891364464cb6fada4. 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/QZMEQ2251421.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b17e7fdb5e866fc36d69a4b914159a790df6705c6476e93bee9835424194f0b. 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/QZMEQ2251427.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15171a5b22fb2cd860bc01c713f87a0a4fd002b0665d6871fc2a4528276e4aa3. 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/QZMEQ2251429.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ba4d2884d2ca38c587384e1f053673889dc0a68d75f71d637fe951664c79dc9. 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/QZMEQ2251430.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e0d1e7e5871558bcd9aa6080dcfb911771b276be86831023d7174ef9262b7e8. 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/QZMEQ2251416.
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 0xd45cbbf365fb9078d8e2b2a47eff900642e89f80cb595b77c11d43eb1e1afc39. Chain 2 (Bitcoin): anchored in block 960166 (2026-07-29T23:39:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEQ2251417.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b940dd5b2a2357b401939bf365db99be8723ab097a9808b8c4149df34cbc85d. 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/QZMEQ2251418.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xebbf3a0a8e7ac306f3c7a2f90dd6a5f118e59b1f685e31c8b5f18567b7ae9ad2. 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/QZMEQ2251419.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef2a65090674cd8281333c06dad5a7e45c6b56f8601f34aaaf6af2f09b6b4e6d. Chain 2 (Bitcoin): anchored in block 960160 (2026-07-29T22:48:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEQ2251422.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc12704317e470c66fc81321e15328c44e4ea5501e828343fb13ef41a192d67ff. 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/QZMEQ2251423.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7a9ae0e02bf8cfa70ebfc878b49071de4727193fff9ee7402e3c6b57d3fd5e2. Chain 2 (Bitcoin): anchored in block 960145 (2026-07-29T21:13:37Z), 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/QZMEQ2251424.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9dc890c1ad0b4d9139ef6b84e5d806bb4a40a188bc993f7688b4f8f6684572e6. 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/QZMEQ2251426.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x278bc1acf76a4e417e5ed8bb6fd8f03cf003306a8cf3c4ffe81058b98ade9de3. Chain 2 (Bitcoin): anchored in block 960370 (2026-07-31T08:38:45Z), 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/QZMEQ2251428.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4253ef4aa4300a79d68837d24d69bcaeedff8691170c9a67f14835e1627b059a. 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/QZHN92288883.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x424ff5356c53f978bccde649c4286e6a663208bb753e3609241130811c3fffe0. 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/QZHN92288886.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93eab01d0382885adc5e45d6ca9ed3bba54f7a803cc0b2bfe74e8ba1d0b4401c. 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/QZHN92288888.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc06c821042674d554bb26530dbf3cf1ecbd63b054ec8dfa4b75c2862ca7a1183. 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/QZHN92288891.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd30cd1aef9e769921a7259a58a216907a5af5ae27fa9d099276c52338e979b8. 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/QZHN92288892.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5bb683f04b41be590f605b4555f1afb2fb3c8505acb415484c30921eb86362ce. 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/QZHN92288884.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06aaab81e8b05551c8ba1b3b3bc4f6417dcf0e609c047fda737072a20e41bd81. 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/QZHN92288885.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5339b0bdf051e247d61573a14a3515b1062880971bfefe98e5660d33cb2aff7b. 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/QZHN92288887.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x585e462a31a29b4746b35523a1373ac37e663be5f4c16ff9bad2b38866c50d36. 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/QZHN92288889.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe29da3e12703059defba8df0511d9fd6f93ffa316c8d0872017665c493da9bb2. 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/QZHN92288890.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9f0610e92af730a637444512c4a471c9a5128e6466e2b91dd55a181a4b999d2. 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/QZNWV2249427.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1569848138647af1402ad6ef6f91c8c04edf30141579e8f475bcfbc81709a3c. 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/QZNWV2249428.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ebc43fa95adee8febefa2e108e362ae28d162a2bec38e075c57b95bbf889ca3. 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/QZNWV2249426.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd68442d9f9c3b3144a7d44dec13ef3a1b9e87ec9b67d79e5f67f806c5839351e. 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/QZNWV2249429.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda2e9fc168fc3f9b287414d96c2cee2693a95ebd33913c5cdbc75aa03bdd7b64. Chain 2 (Bitcoin): anchored in block 960468 (2026-07-31T21:25:57Z), 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/QZNWV2249430.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e91896824a3d2b12e347cfa4e7aa6ac32bf936fb92bd32e97cef6883fe7aef0. 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/QZNWV2249431.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9800292999fd54c54ea6564dca29110274edaa32538fc5e72017ab66922ef593. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/CAOPL2200049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb936dfe3a7ad0247c7d8120b955c6512d1ebd4ce3ad84c2eb4673d9d08c59f1a. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/CAOPL2200050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad86112bb03ebc2014eec7f27bc1f4638a91f64cd53504529e89857f05bfde00. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/CAOPL2200051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd19eb8b36d83a9057827735cf420c3a312711bd647de30f693e85c81d0f71c8d. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/CAOPL2200053.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b87e284d2815a84044750a34854afbaa61c3f39a33459a556f0a5de8600f1b6. Chain 2 (Bitcoin): anchored in block 958867 (2026-07-20T13:54:11Z), 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/CAOPL2200055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ea4601d6cefa5ea3267954e54bbb1e65401dc263f3708cc2419ad44790d2e8f. Chain 2 (Bitcoin): anchored in block 958212 (2026-07-15T23:25:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAOPL2200056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf814bbb8c0baf672524a1b9340e3568af9bd2c7d474a1644b418849726347424. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB62276788.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb92b0ee3c7c3fb5a9ac2e7e8dc55aa4fccbfabbbf27b5b9aec0bef3129a0baf. 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/QZTB62276790.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x827e5e1a659e06cd2be8867e59bcad27039c4b2dcf4fc9ab681565243cda4a55. Chain 2 (Bitcoin): anchored in block 959105 (2026-07-22T08:44:25Z), 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/QZTB62276791.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd35e5ead324a4246e10e730a8b46741caf66e16ea3b495cd62ef900bd8be62f3. 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/QZTB62276787.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbdfb913eb151dac40838eb7905df0b38781d4cec8f9423de16fda997fdc980ed. 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/QZTB62276789.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42b06fc89f5a492dc00a733a962aa59b27784e57a847d8e0536bf58e74cee990. Chain 2 (Bitcoin): anchored in block 960222 (2026-07-30T07:48:45Z), 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/QZTB62276792.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x767ae659381134f231add4caaed86f52153823533596003f737a165d60ad82c8. 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/QZTB62276793.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f6c010cf6e03c7674423447d6a610d4d3cf26d965baa10ee70a529a99cd3864. 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/QZTB62276794.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8eba35dbf0d380a1f753b247976aaa46a56d51a8b5c05c6e8651e3078c4f4f3f. Chain 2 (Bitcoin): anchored in block 960160 (2026-07-29T22:48:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB62276795.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab44886f08f39beab27a014d12c6ea10edddde95b27f99bc509dd8d59fb13242. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAOPL2200059.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e604aeb7a9d85f99cf6fb57381f7f29d1b0b2f0b6d2abb6071f72dc33a9905d. 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/CAOPL2200060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab5011f3f0a7b8f4c2038a8a0fc294e5b4304c4c0b1b6b5270188e9b4e2dd991. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAOPL2200063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e47027a671e079e7d73423b9cebc861d9999950fa3bdbd045dbf9cf85363620. 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/CAOPL2200064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d4a51299de1fcf36c2c09171660bb554fa2c95a5880e7685529a252a49b63da. Chain 2 (Bitcoin): anchored in block 959144 (2026-07-22T15:38:35Z), 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/CAOPL2200066.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc490a2c94721cc3b3197d15fd517fe4df08640b20de873426cedf84b91537a85. 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/CAOPL2200058.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85e23791beb1017d3d30985a26f52e0931eba2475f54b1009d225b38c732c71c. Chain 2 (Bitcoin): anchored in block 960111 (2026-07-29T13:21:01Z), 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/CAOPL2200061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12330699224c49dd700ff6c5230e4ff1303af83782e7671b06070af3f7b5957c. 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/CAOPL2200062.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa34faa314a6624755ce478f08e6e2dbdbe0ad60b168d63470404e90da7951ffc. Chain 2 (Bitcoin): anchored in block 960108 (2026-07-29T13:09:35Z), 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/CAOPL2200065.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e21dcfe94554e05b493e47cb59330b0a3a47b689f04c8dd0b37897027b6994a. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAOPL2200067.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50519eccfb9b5162dc53a61825474ec9270c91982cdd6efb43417f13f6d2fb8f. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), 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/QZTB62278626.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34e556e527b7c7374f2a77115c81aedb1f8bdd80451fcd7b85a01afb0ef731d1. Chain 2 (Bitcoin): anchored in block 958180 (2026-07-15T20:28:02Z), 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/QZTB62278631.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48ed52bfdc0c8f51a38489a9b35f3663ad136e8c867ba2f3d099a099823cb9c4. 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/QZTB62278632.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2cc6e3c65d15094340b0d2624e61e621b24973b75ef9a1c4db26bc11c4339b00. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T22:16:26Z), 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/QZTB62278633.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a6c2d7565b7dba54f7d8585192216bfc4e2775d0e1abd5b6ed7d2a54a95f610. Chain 2 (Bitcoin): anchored in block 958563 (2026-07-18T14:29:03Z), 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/QZTB62278635.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f5e89e7e8d6890fcbce3298963a6cc408dcc919b04d732c38cab95469ab212b. Chain 2 (Bitcoin): anchored in block 957880 (2026-07-13T16:39:18Z), 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/QZTB62278636.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27a9053e3b10cdab075f14011f94e376f331313c9b4ae3a24658a06fe5a29998. Chain 2 (Bitcoin): anchored in block 958286 (2026-07-16T12:43:37Z), 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/TCAHA2399999.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55f6c817db9e64176b218df3c2b441b011af51b52853d5b2de0b50307dd5e3da. Chain 2 (Bitcoin): anchored in block 958798 (2026-07-20T02:23:41Z), 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/QZHNC2362258.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99dc4414dd422552b551bd3d47383f9cbbd15232ad74fac8551611ab850f7bde. 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/QZMEN2304691.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66ea6bc79c60a00dd1abe9c8941df134b9bc2b30a4d476530730e2c77876225c. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEN2304692.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93a49cfa2cda6f570ebf963e511d1a207b5323efda28fb056019968d0969f79c. 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/QZMEN2304693.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48c75f4bbcb72d9eec7512a8a399f7889422f7f74d4182310e2c16fdbd27d446. 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/QZMEN2304700.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6bb39d1cd7caa5aff991f7cbb8bbafeec246ae6248fdc1483dd51eddccb35cd. 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/QZMEN2304701.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1ba20d575e7786106b8e83e6f7e930e42c8a7186ced3068f85124e4a3b42178. Chain 2 (Bitcoin): anchored in block 960193 (2026-07-30T02:05:19Z), 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/QZMEN2304694.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9429437c2be7e97ce451938a20bc34536b6bba22d27d2582560abe13b46e24c2. Chain 2 (Bitcoin): anchored in block 960247 (2026-07-30T10:42:33Z), 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/QZMEN2304695.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc352605a5b49bb0b033c709a9e0cc064b31bc3d992d98a3ebd063c5e5723488e. Chain 2 (Bitcoin): anchored in block 960150 (2026-07-29T21:51:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEN2304696.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93e4b4c70ca2ad1d33b0f63b0bf25548fb39d520588eaa0e4955d51f2df33d13. Chain 2 (Bitcoin): anchored in block 960222 (2026-07-30T07:48:45Z), 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/QZMEN2304697.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x207c7e4d073ff4408862f1f31303db63943beaa35f0a6b4458295440bd835eeb. 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/QZMEN2304698.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d1fdadc9490a57062182b7746c40731392f580b719f49680b92d3a82daacad9. 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/QZMEN2304699.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f9ca85ffe063baae472c61224a1f492496fdc3861563e39a744b1d799f54a84. 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/QZTB32367668.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3563470dc411174527d193df4d394f29d0edc5be6c75fea0e655c09aabba67ff. 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/QZTB32367669.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbed79726a9febbb8816ee55120c4ef0a6cce1e2d49676cd6fd460202a1fb5413. 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/QZTB32367670.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08b7b83fe286c77ca5d0bf357d773b1acd8972df3a897181b978e6c63b564e1c. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-21T21:29:37Z), 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/QZTB32367674.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x000b5281aaa89f44828c185a93ebddb5138be10af868a26f33c6cab1f7c05dc7. 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/QZTB32367675.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x604ac26e820e6b866c7a438e117b47aa1eb4ce08f584c9fb4bb2e8ffe9e52853. 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/QZTB32367676.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62bdde01a91b2282703ade5e84141201decfeb8f7e9215e93890b7661f583163. Chain 2 (Bitcoin): anchored in block 960117 (2026-07-29T14:28:24Z), 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/QZTB32367667.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf578a3e1b5d03266da7ec8d9151633e4000034051503b1db7d1b3941db2a903e. 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/QZTB32367671.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca15f68a02761dbccb585b122611a15798ca2383ecc256a8a8a19cf21d6b28cf. Chain 2 (Bitcoin): anchored in block 960164 (2026-07-29T23:23:05Z), 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/QZTB32367672.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96d98e5e85936ca963bc0b077b6a8842c71650f14afa55c8bdbe55571b947a15. 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/QZTB32367673.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf29875c52dd4707c43f716d9c40980921c30da13acc8b9fdb9a0406e4fa180c7. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFYZ2456477.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a54e8537362d387848b91af179379c5e823485186af5b98357dad8cfba909bf. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), 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/QZFYZ2456478.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc30dd86c40459b7ae10353b49ed1f5fe609463c7946e2bf605381791ffeca32e. 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/QZFYZ2456480.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64372b8edc0285f74eb1fa93c782501aea7bbc99a004d9ad8471a2f63be5f1f7. 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/QZFYZ2456483.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x506bff339ffe36f1ec3e04a46c4a2ad8f395a2808f20ff863763164f98d0397a. 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/QZFYZ2456484.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f3bded5c8954d7eed45208426f93e6c5d0189cee76133712ea2d21bed0476d1. 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/QZFYZ2456485.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e27d3de2e1d8bd570cdd3465fd8b99a2dec9e5b01242c2ab6c5aa0bcb8110f7. 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/QZFYZ2456476.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9a844b740c1fd14a529d2988b9bedd6855bc132e6600ceeb7bed092209dce95. Chain 2 (Bitcoin): anchored in block 960164 (2026-07-29T23:23:05Z), 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/QZFYZ2456479.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11b3f34e99ef519551a82bda678917a15ae7e0b9dc8a746440e00fa65ff937d8. 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/QZFYZ2456481.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44b7e3fa8c41a7f04fde9effd48e3a7ea4787078f99cd3c5b1119ed53c4988d8. Chain 2 (Bitcoin): anchored in block 960153 (2026-07-29T21:57:12Z), 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/QZFYZ2456482.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5bef5c72d04ec472af602e853bf32377c2d270b0fde3e6591ba27d9449e83b8d. 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/QZFYZ2456486.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29eba3a2f84fb09c1a6fd59c869e564f5dd4fd4781bf5b00cc7171ad98f83261. Chain 2 (Bitcoin): anchored in block 958901 (2026-07-20T17:37:12Z), 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/QZFZ22434945.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8a93451afda5b065f0a3397621afc533763427db0d2af46f6f945786a307715. Chain 2 (Bitcoin): anchored in block 958607 (2026-07-18T21:01:11Z), 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/QZFZ22434946.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1bdcac6d1ec17e10e459ba7e4d8370e2ed695f0e92e1d4d7986d7992dfd01851. Chain 2 (Bitcoin): anchored in block 958913 (2026-07-20T19:49:19Z), 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/QZFZ22434947.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8cdd374cf035d1a373ab1401788bb6940ee9dd3d83b003d16fbe670a9ad7e930. Chain 2 (Bitcoin): anchored in block 958945 (2026-07-21T00:35:28Z), 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/QZFZ22434949.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a2d27b18f17b04e095110a3014b30ee5a040514a2b46da3ca13dd31b8a03cbb. Chain 2 (Bitcoin): anchored in block 959023 (2026-07-21T17:38:00Z), 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/QZFZ22434950.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe03b4c8bfe64ee93ce38d8d94419c04065b0c31b4ee2f8a8e71ccc1ca423bb1f. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/QZFZ22432018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d46163033467c079463cfb5029635d97c58444ba5992b2a816b8fee040359ca. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ22432020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8952b061e73910466ac77779a8ba5968007c251e838a2c82eb0d7b37577e4352. 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/QZFZ22432021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x881b468377940d839b3c6969b64d994b1c24dae454685dfc5626dbbf9e2b7941. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ22432022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x147e6ed5014e3b20b0276671f3c1d51f0855f4810235ce84434f499ff9e5209b. 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/QZFZ22432024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51924d57d3603b2a4675a9c66a43d05f0c406319ce6967dc5b3f8236f1ab2735. Chain 2 (Bitcoin): anchored in block 959123 (2026-07-22T11:35:32Z), 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/QZFZ22432017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5dbe77f37b49c72fc0b9a66bfb631066daf25a0690db321df0f13a06d8d86495. 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/QZFZ22432016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x510d890ae10c3022c1c02a704843a71ac491929ca2d76fe1ee3e8f02e8f85d20. 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/QZFZ22432019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc2d36fa96c7dfb634e0b31bf98a9a159e2f0478ff206a229bce0493f7c56648. Chain 2 (Bitcoin): anchored in block 960117 (2026-07-29T14:28:24Z), 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/QZFZ22432023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46f1be4ff9b5263a755550532fd6f036d77143fdc6ed71a6996271695d544bcb. Chain 2 (Bitcoin): anchored in block 960167 (2026-07-29T23:42:34Z), 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/QZFZ22432025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0a84e667d1d9723fb4e79aa1bf03f317d303a940beae62a26806ded27c60fe3. Chain 2 (Bitcoin): anchored in block 958428 (2026-07-17T15:15:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN82446882.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed4f32e2eaa5fa8674c78d49843fb08ea767959f453400e0f7b13e36b20241d5. Chain 2 (Bitcoin): anchored in block 958286 (2026-07-16T12:43:37Z), 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/QZHN82446883.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x267efe7bf93a4b99d698065b1841673a3dce88df53ccefa6c8e867c423a60372. Chain 2 (Bitcoin): anchored in block 958897 (2026-07-20T16:31:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN82446885.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65a47ea6b3019846d2253bb5e083be9fb705defbc3e9f09b5d4977f9dffdff89. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN82446886.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ff0acb9e6505ded7262004e5a5b6df3b446397cf03fb1c282fa12e54c31c03a. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/QZHN82446887.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x568f183e61033165811a4a4b0f35ceba01263f008e3181e0bb19aac9bcb964fd. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), 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/QZHN82446888.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa712a133bd772a2af060ce50e3187daacd403b6c6ea754d1e9397e518988bd79. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN82446890.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0bf44d190e59649048cf1876fe4c51f378e4f5ee2d757f13f717dd54891baefb. Chain 2 (Bitcoin): anchored in block 956790 (2026-07-05T12:31:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN82446892.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0655bd9b4f7e39b37fc90999cf6b7d639c492d9c118817e45526be1af05fb67f. Chain 2 (Bitcoin): anchored in block 958897 (2026-07-20T16:40:12Z), 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/QZHN82446897.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77f3f45f3cdb9faaca5f3ac5d4d305be7e66c39208eec3056806bee4180ae5f8. 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/QZTAY2444640.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3bb73904dcae3a0fd06e98bd32300d1e5cbb010a7678537a2f5487ded80bf1cf. Chain 2 (Bitcoin): anchored in block 958905 (2026-07-20T17:40:31Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAY2444641.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9d4efe2d4d15c91aadf8c19993167215b434c83b8373beba0e80db722b73afb. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/QZTAY2444642.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8901081d030070ec9deaf81e048e6260d02fed1411121c6e1da870985b724716. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), 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/QZTAY2444644.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf03ab9785519dc60d490cce4814ae2bc4738ec72a2c5b9e8cb82209e5450d839. Chain 2 (Bitcoin): anchored in block 958517 (2026-07-18T07:54:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAY2444648.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa350717dc9b7c3188d2778a4a0d5bf06d7c6c70f28ad6e5a0ee0b6bdd75b8da4. Chain 2 (Bitcoin): anchored in block 958211 (2026-07-16T01:21:11Z), 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/CAOPL2400130.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f102100bb08ffceb58061e42a35cd50829136be0279c7d90bfbf59507b5215a. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), 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/CAOPL2400131.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ccd204fa5b15dc1041a322f4f18bd40cf0013f85bb1e6ebc425ff850a1ba44b. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAOPL2400132.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c63f0cabc259a673f3dc3c0e907ee09fe12ba67457ef06e01268e4f8f7db8b3. Chain 2 (Bitcoin): anchored in block 957827 (2026-07-13T08:59:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAOPL2400133.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe63db09f6a5250a279db58c8ea00067cc16a49d7d6ff0df31be5fb4f93ebce03. Chain 2 (Bitcoin): anchored in block 958397 (2026-07-17T10:29:45Z), 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/CAOPL2400134.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8432e25fb4b1c3c1a1b2caf6f4b3acfffa176138f25c9fd6ef4f40276d92cdfb. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/CAOPL2400135.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x947989e79c9ed6345d50402ecec47b031076bc51a480546457020a556886dac5. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/CAOPL2400136.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53de9c4b2889c92a4f97008431d481919513539f253cde0d04c8a9ad51053934. Chain 2 (Bitcoin): anchored in block 958404 (2026-07-17T11:34:58Z), 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/CAOPL2400137.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae64df238eb55b621437543fe52fae3c7cf52a97bacb9b4c9224f62fa601437e. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAOPL2400138.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf564d9622753068369cc4f52fbe848383bed4845843b92adf9921a37828e2e4. Chain 2 (Bitcoin): anchored in block 958696 (2026-07-19T07:45:31Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAOPL2400139.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaaad83499b01039b14d6a69d67a7b3595c7d1014dd46980cdf01b97a723404fa. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), 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/CAOPL2400140.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38b8f9ac176b204fa64fb3f95d02c21f960a467429245c0ece98cf4af647a66a. Chain 2 (Bitcoin): anchored in block 958987 (2026-07-21T09:04:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAOPL2400141.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3969a46ba10283b4cfde131937c23d6b844cc9e309bda55a803a37ae6dbe5187. Chain 2 (Bitcoin): anchored in block 958955 (2026-07-21T03:03:40Z), 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/CAOPL2400142.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf04e95a3162e4d0672264c3d3bf8b71650e478da27a68adc39ae91a44311f9df. Chain 2 (Bitcoin): anchored in block 958682 (2026-07-19T06:17:12Z), 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/CAOPL2400143.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf60256cd2d982cc144b5143b291f9d65a5554f4f978db9a50c1d48fc29ae12ce. 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/QZTBB2214240.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3092d0bc9d968439e387dfeb1984d3ee4f66a03e6a01949c09568a9a8150dc61. Chain 2 (Bitcoin): anchored in block 960241 (2026-07-30T09:58:01Z), 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/QZDA62392595.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc473aba507dd093ad3e1a13b97245b8e21780bfa905480c8c5e546d5c33794de. 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/QZNWY2464598.