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 0x8a0ef13cfe2ba720ff6b0502b13b0e38ea57884886dbd2d989d9c25ff21ced8f. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/11b420e6-d340-4f9c-a1dc-581635c278de.json and https://artists.proofprofile.net/proofs/artist/11b420e6-d340-4f9c-a1dc-581635c278de.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 0xc021c8dfc725420e64ec20f053b424018309f439758dd0a8e4dd358c1ac02130. 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/QZTB52391340.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86a7920564bc3a7eeb1d47f9f76edec28ac40f856e230550089eab13dd1baea1. 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/QZNWV2379177.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09de1d129359ba7b3fdddd8d60dd27a21d1f96746362dbca5344e67f7488294b. 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/QZTB52391342.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01840ec4b79d3c9eed00e5faf0bd6e44017ab5623973d614b1cb922df3cfee81. Chain 2 (Bitcoin): anchored in block 957043 (2026-07-07T13:52:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAW2306827.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x250b82124d081ad574bf94642cff26792a0f78aeed3a37b92b75c7efbe37f49e. 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/QZS672101167.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa77c8392df22ff0a383d2f821824e9bc08bbfee1453b4f714d44056e19467094. 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/QZS662189770.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ab9febdfc60b29b30be2d8b1cd2e354ca9b4105f3da3f3759bd72b708f749ce. 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/QZS652150856.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xecfddaf08082fa3cc40c8e4a060d765f00148daad266f86ef71fb89a3033f5e2. 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/QZS652170841.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x839354a453ad79bb3408e80b85153b2da2f802be2f8e75e0a227b0523ea3e539. 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/QZS632161486.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c7465cf867e4da85d61efff34aeb4b6312b8e7d6f06545204daf231f03a2807. Chain 2 (Bitcoin): anchored in block 957032 (2026-07-07T11:43:09Z), 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/QZS642182276.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a6f08116b2f429ab9a4210a76d5c25282b3cfe2018800c8e653e4d95993b347. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZS652148066.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf8ba8435b2cc3636892668bdbff75ad4c016b4aa2e913b1c1bbc017e86c3379. 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/QM42K2189708.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0188eb05637cfdbf011fffbd090e5479fd5ee4d2a13bed65abdca13279397a0e. 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/QZKDK2103863.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe69e3ebdae416b22f84564c647ad54acdf48ed235b53f029d9ccf0ea159ae34c. 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/QZKDK2138185.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3fb0d19b0b527db39835185e17aa6a447f2ec37a2f1ed15b0051f44dbb1c779a. 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/QM42K2125055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2797d3533788c6bf6a1b56487e919587391c1adaf9aedfff14fa5bfc26f1f28. 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/QZKDK2167583.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdfe1bb2a0bd89214ba825b86cdc31e5863cb571656a6ea205f22b873020146b4. 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/QZKDK2119546.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7934546be15109c024a564e1858c296b702eff0f0f3f0364d03e94473f7c5df. 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/QM42K2115914.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89ce309a2e9c00e97f4018934a917010440212d1bb17188696ce00ecbc88bd2a. Chain 2 (Bitcoin): anchored in block 959109 (2026-07-22T07:21:40Z), 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/QM42K2137974.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x829941d2d333d66ad4a10738169437d1f8010dad0e3b6f29a80c9539f584f675. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ52043026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1205a2372e87abfd2d5ab8387c5ebbfa5e54fc5d89e4e0c35b5ffc7d24242e3. 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/QZFZ52043027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27301320bb7907c6072e3fb08521279e3695e5ca48b99ede7676db3f1aae4ef3. 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/QZFZ52027127.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41a70d1313d1b56a21b39a9727d5a5b9f0539a626c17337741a902ad8db44c14. 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/QZFZ52043029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b106960bacfd84fef2aa4e3ca778008166e7e544c1df31e395ef1213b9529c5. 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/QZFZ52043030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f2b41ac429fcbb9e55983366d5e4fd6f17616a5fec513a7107130a12b8605b6. 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/QM42K1982887.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29b03fd5d3b46039596e5babdc752e3767700faed80e82fd3726d02c770b83e0. 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/QM42K1918413.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x081dd462369b28cb7d2f721e058d38ec3ac2a3145ba968074b2688c7306bcb93. 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/QM42K1991421.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82dbfa9a19ac485b973fb73010e3c65b3d983129432d6b1a2b60e67eba17652a. 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/QM42K1982519.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8989353ef5bbe74756008447a07d5f1b52052306f566bdb6aedb1956558e719d. 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/QM42K1944824.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd3d7c2fe06b299c5550204ce496018fd1c76ed6fa7941e23fae32aa68921cee. 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/QM42K1961146.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0776aba2882e15f5417ebf2c75d816a3b4809f4a3a159407870a04a4a97d9c3. 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/QM42K1948513.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05911f789cbf7d5a7f4b9c85a51158b5c6a8cb5eaf0a3357d7bd2d2c6334ffb1. 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/QM42K1993114.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8332860c494cacc349c80c1a0e5da22a876742a91622db54b72db3e797826219. 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/QM42K1952234.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7822738031c9243010e27bef49f1992e9e1f760aa5cbadb6d52144d5482e9cf. 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/QZHN31934100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf363dba8074402047a3a01cbad6b00d3fbbe64b264fb9e0341d049ce731dec9e. 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/QZHN31934101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca3bae26f50f7d1d2228d75ffe27806468fba3c3c5eb0c707c8957c7b0765228. 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/QZHN31934102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9801af9655db7d3172398988f8377525090b8dcacc53089a986739ef6421f7f8. 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/QZHN31934104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a3e0adcf46a2880c078e0d6cf9060a8b5525cb0c44827be86d42ce43d83371b. 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/QZHN31934106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46bcfee2b66d1e2abe278fb1284b1fccbf01de7bb19740e6a027198c859a7fba. 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/QZHN31934110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef479bb0db5d015172433e0accdd79af577adb8458221414377f9e302ba08dec. 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/QZHN31934112.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x690a45d3cf20ca45acf7110da4c0d8c675aeadfa280e87c5a2b649caae225f76. 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/QZHN31934116.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x850da484e86695ed9beb542264e368526f27e6d538f39e7cafccd8b6b3b116ce. 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/QZHN31934119.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9382fc4985bd7e44a561a54642ea8137184d9f4f19afc9fb749ee22112b4de96. 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/QZHN31934120.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ece210b71138cd947ac6220d1867f499b7bc5c9bbfa3b8bda6cedde12681729. 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/QM42K1611283.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x341aa979b01cc59019eb8fb046f1dc3f9661c2a5ad974e8fec29d56c5be5b75a. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-16T13:46:25Z), 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/QM42K1962399.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3dcc47627a75c83ed9f03e0748eb47d102fc528ca14e57770d4528ca3fe17a97. 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/QM42K1741201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b701b614733464dd1945d7405449c1376a7d559b2382b2fdaa62a4a13cdd39d. 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/QM42K1710927.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7f78806383cfb8fc6be427ac8a12398bfe4d7247b1c1e3be8891fc5280ca447. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-16T13:46:58Z), 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/QM42K1737788.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec238d1f0c46e7a89805c1ce387fa8c9559aba88ccc61c5bc315d1f060b3ae7f. 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/QM42K1848060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x682204de7dfdbf0c93e3eb2e2a92f63f2ed1a436b022d7d7332c8a354e95b368. 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/QM42K1728950.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f2962c24ecdb441a61f54e2140e09534fc919eac20542191bec88aad8af08ca. 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/QM42K1708736.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c319fa167b6aa6cf70e0cea79c6e2779cb43bb7a0c784a7fdc5099bacda4cd8. 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/QM42K1748022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae4b69483137bcef9e3b2219733a0ac50e0724ab7d197e6fe34c3399978508eb. 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/QM42K1994434.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7921a222929dcf2db31200582dee9a346e9c26aaefdf68318e8fce9a656269e8. 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/QM42K1868771.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc84eb9d6d0ca5f27600bdba9f6d1326b19a3f1125f0e867ba5a4449f822d295. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-16T13:50:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM42K1920185.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0677ca93f12488efd9ad06eeb5748c4cdf28290300178c5042e366f6577db659. 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/QM42K1614619.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x746e67f3ae71ab6d6bc93e531c746331a5202fd398a53056aee4141572d5736f. 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/QM42K1719700.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f9c191c80f0ab4cf321a20a633321255fd70cdc8bb37612690d0a9bbf36861a. 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/QM42K1947494.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7481d2cc6aca6aaf0c5ac2ddd1483ee8fc7c860fe97958ce2e7a02e0a0a491b. 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/QZNWV2439597.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2b5b0dacf708156192a022f444afb115f9e1f64ec411a04bcecd84ab97045b6. 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/QZHNB2445113.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01840ec4b79d3c9eed00e5faf0bd6e44017ab5623973d614b1cb922df3cfee81. 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/QZTAW2306827.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86a7920564bc3a7eeb1d47f9f76edec28ac40f856e230550089eab13dd1baea1. Chain 2 (Bitcoin): anchored in block 957041 (2026-07-07T13:25:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWV2379177.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0898cc9e3d9a405e7f0f46653f6384e20fdcd33b96b64b2c69e19636c54501f6. 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/QZK6L2388053.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71577d01963f83ddff6452cd7e3a17c66a80cb75db37f91732127c7fec8ed144. 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/QZES72331296.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6bfca91c29d4fe4d6e1776800fea70a9bce704c097e4bcfd198226662b517eb. 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/QZFZ42305582.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20a95df5d275e3eb3f5c4dc11b20ab22e8aa86a6428ee2594cb1cf2754b19a55. 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/QZFZ42305583.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43a25251048b0702cc620083a6f24f7b037988222c696f248043715539162a14. 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/QZFZ42305584.
smile! (you will never make it out alive)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x343b4044fb2798fa8d553786c8f542a2fd8d7be4645d7520a85068f9d50273c0. 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/QZS662233076.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71ce85915574dfc12dda7a6a9d6ba7d7c8309e0a765358f14a6051a3fa1b7a75. 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/QZMHK2281898.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe33075085712434cbd6474f9f8e97cd8b49a66626cf6a07672afd7cafc3abc92. 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/QZMHK2293386.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb921637663658451cc70e374b145f24cc513576d9cbe7ca67845b364bd4cf96b. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-16T13:53:02Z), 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/QZDA82292317.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x330d6b0f33eac83a8b7b16f2d0a07e9651e043d85b2e48d3f17ad782992aeb70. 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/QZMHK2280266.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35faaf75e0a477980b2f1c0b3aa662b7eb4f5490a153aa28b934bbcaa088ef0b. 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/QM42K2202569.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c05e94301311a1a8d9880e44a9b68ab83821a77553a5594978a79232977bfb8. 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/QZS642191635.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67e84a90f70e23650cf919a279583dcaefb0b6ea7c074245fbd46b9ed8540892. 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/QZS642134012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca536e74981fdb883fe7244f0f89dd619cbbe39275fc3e6ab6e988642e89c926. 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/QZMHN2014525.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x921b9b3dc844567b2980c6e84d60d6fc99c051502658d136d451187b20bbdd70. 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/QZKDK2151487.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x288bcc9532425b8250af7455801a4d919db1dfa8e5a674881da8a305177d9863. Chain 2 (Bitcoin): anchored in block 957820 (2026-07-13T07:54:01Z), 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/QZKDK2131817.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb9de3c47dd2da707a7ea6c6b0630b376735dbfe7a856f3589dab8924019855a. 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/QZMHN2081330.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae86843cdafe3b8e1d4e018bcc9bc561b2d5c64f6c71fd77b442dcddc1a304e3. 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/QZNWX2043498.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51061f863366d5bc8ee7222907b14ff47bca067f9dbc9029fc23a773ff5a0f90. 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/QZMHM2039110.