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 0x6f9596086c57dfeb958915c058a82b3ddf9d8f904d47f603c070bc18ea49d535. 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/ed0d3bfa-e2a1-44fa-aee4-46cb99091188.json and https://artists.proofprofile.net/proofs/artist/ed0d3bfa-e2a1-44fa-aee4-46cb99091188.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 0xa75ddb2d2d9386f2482b4874a2ec5cb36544207dcb02dc478566ed5240647dbd. Chain 2 (Bitcoin): anchored in block 958063 (2026-07-14T21:07:34Z), 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/QZNWR2429843.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b4ca032fcfa7db912a8b9b5594c57c3c2f9203b998f5f31cf7c258f67457a90. Chain 2 (Bitcoin): anchored in block 957599 (2026-07-11T19:42:17Z), 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/SE6HN2439769.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5004893bfa7c7f18e706cb26407a0cdbe7be381621f9b5f0c26aed59fb2db83. Chain 2 (Bitcoin): anchored in block 958765 (2026-07-19T20:10:51Z), 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/QZTAU2471765.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9828cb6f5ef351feac116ffb4c516113ec895a5995937023ca598d0725a9ddf5. Chain 2 (Bitcoin): anchored in block 958054 (2026-07-14T19:33:24Z), 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/SE6HN2458875.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a68f5d665420a206ad77c50bae525282969acc0b56e8b67133d20f441a85871. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE6HN2491567.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x710257d310e644766d77fb7b5eb7206b6aa9b10ca55ced55e4278eda470666bd. Chain 2 (Bitcoin): anchored in block 958246 (2026-07-16T08:38:31Z), 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/QZPLS2447078.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda4bec4295286350b5f696bf3bb1587220ca176f84c96850535ce38442dc13e1. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), 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/SE6HN2499015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3826acf3a38dedd99f2b88f17f7e1c6972ac3ef9864630249c4e567c1a157b0. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB92497562.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x775965d447d7635561ffd8e50c68fba624da3b31b22f0968a8019228c6cdb3e1. Chain 2 (Bitcoin): anchored in block 957699 (2026-07-12T11:51:06Z), 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/QZWFX2408298.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0a9b827e77de5e7afd63f71adca5c91e76731b0caa4c8faae1d75e77653e100. Chain 2 (Bitcoin): anchored in block 958668 (2026-07-19T05:16:11Z), 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/NL9KR2476726.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5811a6da1a08aaea8075b589e2671f770e7b6fb8aa66b61b7a24a98b8d3d4c0. Chain 2 (Bitcoin): anchored in block 958245 (2026-07-16T05:50:22Z), 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/AUBEC2508259.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a9a7999bda57281623a614b691b276e4cd0606debe50705a80bb7495acf3803. Chain 2 (Bitcoin): anchored in block 958765 (2026-07-19T20:35:55Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFP2464551.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d57610a1337b95fc5f05531583ffc3c0b388d53c24010c4bc88ccbe413ec143. Chain 2 (Bitcoin): anchored in block 958256 (2026-07-16T07:22:18Z), 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/EEHU32502383.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2a680f895011c3782a66da8af12f3fc877cdcdc78e35904ade18a6e4aeb55ae. Chain 2 (Bitcoin): anchored in block 957796 (2026-07-13T03:24:42Z), 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/QZDA72582229.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe367e457129ed2cfb3342dd82f602b7369966a9486a7edaf1b9e50b5475f4ab4. Chain 2 (Bitcoin): anchored in block 958303 (2026-07-16T16:39:24Z), 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/QZHN52515497.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde64e734d972abf579174bf68eff53957b8773a494ee3fea253e2ba81f4f46e2. 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/AUBEC2531755.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ad9b26ed6619ad7314f7e7f614176c0994bc8deca811377e14e2b42ab7ff032. Chain 2 (Bitcoin): anchored in block 958211 (2026-07-15T23:24:33Z), 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/AUBEC2531751.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e99a16242910ebf4a3ad8cc4d164f644fc42255f1e47f0cb02aca2af8cda628. Chain 2 (Bitcoin): anchored in block 958212 (2026-07-16T01:29:55Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUBEC2531757.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5c9b8911e879f60d1aceff116df7496fdb63ddfdc707cb3f65217f8fd34777a. Chain 2 (Bitcoin): anchored in block 958063 (2026-07-14T21:07:34Z), 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/AUBEC2531754.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0170429c9a447eb03cecf6a888f6f79514c0f3ba7dbb7d2619af08be7507c0e. Chain 2 (Bitcoin): anchored in block 958256 (2026-07-16T07:22:18Z), 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/EEHU32502388.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11e024ab23bf0d6ede7c2dd48c93499f28c8b8d770506916e50db83dd66416eb. Chain 2 (Bitcoin): anchored in block 958455 (2026-07-17T21:28:36Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6N2554866.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01dd84ba5eec57c0e076174974b2c32b8a89398f9ed3e6be25e0a845c1e824f6. 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/QZK6N2552845.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x292be75a2740bd3b7be8621b52ee2f3ed2adb5e3a41b1dcb16f35e9b25a25319. Chain 2 (Bitcoin): anchored in block 958063 (2026-07-14T21:07:34Z), 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/QZK6N2554836.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36f6ee36ae92788cfac0484d576db5a2001ec39e1ce1501446cf0caf9d3d0382. Chain 2 (Bitcoin): anchored in block 958363 (2026-07-17T04:34:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/EEHU32502387.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56ecb14a42044cf2bb3a720e38545f02f1ee4541dfe8f5ce2b4ab62db1160905. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T15:31:20Z), 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/QZMEP2538124.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f52b45cf48f49aafc3745f26f49c027f92e6e64954435ec5d4252271e2e6116. 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/QZMEQ2562483.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66184b36f2a906cbcbe7b2f1dd00b8b94251cd2e85a544a09db0c653f3c6378b. Chain 2 (Bitcoin): anchored in block 958335 (2026-07-17T01:00:50Z), 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/EEHU32502382.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5e84c54bf6b18fc76d2faac53f1f1df552780bbb4b1be22aed7e9d7d1c491bb. Chain 2 (Bitcoin): anchored in block 958650 (2026-07-19T03:36:41Z), 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/EEHU32502381.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0a48bfa4fb09c4020a65f94922111f372d9a9d604edb4a118e79913f83cf8d8. Chain 2 (Bitcoin): anchored in block 958878 (2026-07-20T15:10:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/EEHU32502380.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xadbcce9d7a19de075eaf55ec903b30d88d7aab88ac9696b410f25a375e13a346. 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/EEHU32502384.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdfb05f6493138d90f3f31e6c4274fe3dbbe2135f0bcaf1e40176281a95bb4090. 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/EEHU32502385.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x518238c77f1f2acf054f4b519f8e0cfdc40a94f6c2674ce6c99a8523d7156a6c. Chain 2 (Bitcoin): anchored in block 957780 (2026-07-13T00:36:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB82575386.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2d9ec0a692df2d51f4e953e9deb41eb386b39a46caa8e31839dd648384a9a1b. 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/QZTBA2518044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92ead614b9c64c6bc9bc68b4c814a91eb9e578b66204a17403cca34dac563a7e. Chain 2 (Bitcoin): anchored in block 958880 (2026-07-20T15:11:02Z), 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/EEHU32502449.
Aşk Her Şeyi Affeder Mi (Hardstyle Remix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa538dfe1425010fe9170bf8038b6ca80af7d0ffd95772072caa9c1d58015c6df. Chain 2 (Bitcoin): anchored in block 958474 (2026-07-18T00:59:09Z), 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/QZWFU2517683.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e5fc7ee74485c73cdd86f847039724bad2662d0b8c718e16e22640f6165eb4b. Chain 2 (Bitcoin): anchored in block 958180 (2026-07-15T17:59:52Z), 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/QZWFU2517680.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0c02e37276069fc61c1bbf9332c1058ea436536034f2318e9f598dfec48cdea. Chain 2 (Bitcoin): anchored in block 959128 (2026-07-22T12:33:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/EEHU32502364.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee2dcf93e4c6dcc45c3810fe98f8fbff81ace3d0a9374842ae8b3c89bbf91185. Chain 2 (Bitcoin): anchored in block 958166 (2026-07-15T16:30:09Z), 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/EEHU32502373.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96ccf95cb1f2c03682628f27748d18a9cddcda45cbcdc89a1fcaf74943df1a94. 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/EEHU32502375.
Gözlerimin Etrafındaki Çizgiler (Hardstyle Remix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2282f2b5b665ffdc3274fbf4cc98e09ea4eea85739e78faa7a6ccbe6a494090a. Chain 2 (Bitcoin): anchored in block 958779 (2026-07-19T23:32:00Z), 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/EEHU32502379.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff0d59cb57091e413515c03d44e92de7a2af933010a63a9beca69e4a8af56f91. Chain 2 (Bitcoin): anchored in block 958484 (2026-07-18T03:34:53Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/EEHU32502378.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01440d1a35982ee7aa9b505ea3ffa8194e9ff513f97ae2e996dc91f4301e0e6f. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/EEHU32502465.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4292c902f6cf866d1d06e1770f0ddafb6f8d53be2aee7a467a638c234e862a5e. Chain 2 (Bitcoin): anchored in block 959137 (2026-07-22T14:03:35Z), 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/EEHU32502394.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x863f2b67cefb4e8733da3b72f123ef673b1151bb438ca461ba58b53b69a6533e. 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/EEHU32502481.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15df725639e5a44cd4ac744430c8dfcd096cbb5b54d46e4fc3e180493ca5511a. Chain 2 (Bitcoin): anchored in block 958931 (2026-07-20T21:15:01Z), 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/EEHU32502495.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x237c111f032b63fbf1329b25cc80faa9d403908d70d12e9b983f6243b1ac36c4. 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/EEHU32502493.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8823c6dc50a41c919f456e3be70ff3cd9fe1d6d641d92968dd8c55b31ea760e. Chain 2 (Bitcoin): anchored in block 957785 (2026-07-13T01:55:31Z), 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/EEHU32502504.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x499a6f3f5efd6a17dffda2c512bcfd3782b683235ca4beb63cd72eb69bfdbd7e. 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/EEHU32502505.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2bdd96bd626a9b0480deb67a0bc9a00ed07ca97dab6ad02fadb7917dde470762. Chain 2 (Bitcoin): anchored in block 958447 (2026-07-17T19:47:19Z), 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/EEHU32502510.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd71f4f870ca391489a296f659502b6e385d7d8c89819181e5e47e64823feff2b. 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/EEHU32502585.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70a1ce232459f0836eff384142316b069f1e48f360961a2d7e518a451517c27c. Chain 2 (Bitcoin): anchored in block 958650 (2026-07-19T03:36:41Z), 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/EEHU32502619.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4ec760a3efa2a2106fc7a2d0b995338c80b0cff3363d65c143f7ecda5172b15. 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/EEHU32502629.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f465525cda9c918d512163ededbf574866bf65ea160e5fb03547d3555c95cd5. Chain 2 (Bitcoin): anchored in block 958448 (2026-07-17T19:49:21Z), 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/EEHU32502661.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1bb122a0025eb4ba71f8784a25b956457a33e3431a991cfa596fd4e9b51ed27. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/EEHU32502662.