Chef'Special is a Dutch indie pop band from Haarlem, North Holland. The band's lineup consists of lead vocalist Joshua Nolet, guitarist Guido Joseph, bass player Jan Derks, keyboard player Wouter Heer
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 0x5b3dd4bdb6effd32940c27fd23ce2f49dadb82a60b5fc619f1a92c3ed4e9b860. 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/59a32521-4e39-4968-b8aa-da7f76b2caa3.json and https://artists.proofprofile.net/proofs/artist/59a32521-4e39-4968-b8aa-da7f76b2caa3.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 0x3e8e2a61b23fe5a4eae9ddad8d39c4e8bbd9df452513c2d7403be92db7a09ecd. 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/NLHH41100002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5bd64b5528a5b9e031cf19c1eeeee4e65432d80aa3dae4e77d32cf1e06e75dde. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLHH41100001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89e4fd34d5cd27acafcf8a86002ca947f519e508ffc6e63d0e2c83563d319170. 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/NLHH41100003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb758082a365c6357c9b7e8821d06e686970aaa38ee4f37d023401f65efea2383. 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/NLHH41100004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06ccb6e32814621943c2955388f24733e1eddfd7df475f67ed04962e9575ad6e. 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/NLHH41100005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90b06a38029eb3f2df99bd57e2892c827b097885e005f71c6da8ab718c342917. 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/NLHH41100006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f1c8ad0a0580670d7e807fe307c963b222af08f51db6cf5e88a755b1c125ece. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLHH41100007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x682e2a773d1018132b63e52aa7f24db7accfb3b62af51cc224692a115ed21377. 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/NLHH41100008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xedcd1421be36a825b800c9e3d8e110206a77c2325d70cbd29133645cca4e84a7. 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/NLHH41100009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x672a1a7e905aeb3c7c6a2d37e2f35ff7c2aed9a775206e5dc8a19af141e66fe6. 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/NLHH41100010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e31ddd8f45f2a5643ac3dda97dca1ef59e48841a94239c3fa126706ab96ceda. 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/NLHH41100011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e666b6820bf596487439f492aaec4c6c671a97f82108cbfcc1c3d933a157c0a. 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/NLHH41100012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb758082a365c6357c9b7e8821d06e686970aaa38ee4f37d023401f65efea2383. 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/NLHH41100004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9f6317e4c82277c3135e7a0d9e2cd4eb9a40bbb0617f576b73aaf9253af4243. 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/NLHH41400007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77bf84b3e9f3c7417d5e0692da6d6d0c24ac5870b596cf0f08fd3f930f2454ec. Chain 2 (Bitcoin): anchored in block 958373 (2026-07-17T06:09:33Z), 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/NLHH41400008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14983898e759cbf1c54fe04b5f10c65b5b9d941d8cd748f118aca9c7ef1eab76. 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/NLHH41400009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd74dfb07ce72a6f41186e96d9e7cfb87056eec2918554eb6ca4587566d3df986. Chain 2 (Bitcoin): anchored in block 957876 (2026-07-13T16:00:32Z), 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/NLHH41400011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7cd17d4eeb0c951730ead80c66020cad1435afa297987572b3a444378420a624. Chain 2 (Bitcoin): anchored in block 958126 (2026-07-15T11:02:06Z), 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/NLHH41400012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe10d308e1512eee2b73d9360bf1ee9cc2a2bc8717606dd63e4a400efbc3ee88f. Chain 2 (Bitcoin): anchored in block 957872 (2026-07-13T15:39:45Z), 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/NLHH41400013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8eb8d2dfb6d8258c2b4f5cd414f021927115e6eabd42756ca85cb28b96e34c2. 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/NLHH41400014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09c3c5cdd888ba9a02ac4412d4f18a2ec860b4cb8e1a65acc2ade862e1356779. 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/NLHH41300002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe69b954783b266d4a4d76e6afc404b5a09e08ee70e0aae6ad58a874a6a2b2470. 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/NLHH41400019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe182f996e48d74926bc52e666f83680172d437504719085f3fcd5d8dde65984f. Chain 2 (Bitcoin): anchored in block 956711 (2026-07-04T22:48:52Z), 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/NLHH41400001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x634cd1e43aa20cb93e650875a06800629b107040eb61005c8845aa31cf5165ab. 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/NLHH41400017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe81aa018799b691c3d6262df84ac69a543b11b7a4f2650227311cd730e199f7b. Chain 2 (Bitcoin): anchored in block 958612 (2026-07-18T21:29:37Z), 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/NLHH41400002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e084b31277f32ada7318505338d5c8d970db71d3bf28bcc135e80fbd80eb0c7. 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/NLHH41400018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6659485cb44d5b9d20e50af3f520d0837c57ac697374ed7a2f294de6d4d7f52. Chain 2 (Bitcoin): anchored in block 957872 (2026-07-13T15:39:45Z), 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/NLHH41400003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b223a85d060046f57912d3a343710e0df6aefa6c85c2ce3dff42b555e7a5b32. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/NLHH41400004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe462b18b2f5792d9043abc07ae557067fd65e1a927edb63f44b74b84518e9439. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/NLHH41400005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d9f869e0fed4c4d2d364afe1a2797d0f8313c9ddcdfc2ec4a626c4e69fd871d. Chain 2 (Bitcoin): anchored in block 958218 (2026-07-16T00:33:33Z), 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/NLHH41400006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9f6317e4c82277c3135e7a0d9e2cd4eb9a40bbb0617f576b73aaf9253af4243. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/NLHH41400007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77bf84b3e9f3c7417d5e0692da6d6d0c24ac5870b596cf0f08fd3f930f2454ec. Chain 2 (Bitcoin): anchored in block 958885 (2026-07-20T15:34:39Z), 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/NLHH41400008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0c4b1a9ac691f5fe1b7f1999a1be288fd0b377c964092a5e8ce6fccb8f45ba1. Chain 2 (Bitcoin): anchored in block 956711 (2026-07-04T22:48:52Z), 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/NLHH41400010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd74dfb07ce72a6f41186e96d9e7cfb87056eec2918554eb6ca4587566d3df986. Chain 2 (Bitcoin): anchored in block 958783 (2026-07-20T00:02:13Z), 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/NLHH41400011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7cd17d4eeb0c951730ead80c66020cad1435afa297987572b3a444378420a624. Chain 2 (Bitcoin): anchored in block 958622 (2026-07-18T22:58:55Z), 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/NLHH41400012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe10d308e1512eee2b73d9360bf1ee9cc2a2bc8717606dd63e4a400efbc3ee88f. Chain 2 (Bitcoin): anchored in block 958802 (2026-07-20T03:08:13Z), 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/NLHH41400013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x485b0fa65443884951ebe62ef4a374edfa943643b00f3ab1f865bed4be1de934. Chain 2 (Bitcoin): anchored in block 958788 (2026-07-19T22:07:06Z), 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/NLHH42000003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c8f79185638fd5c88761057f5b247aec060f48ca487e5fd591eae9dd72054c3. Chain 2 (Bitcoin): anchored in block 958130 (2026-07-15T11:21:30Z), 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/NLHH42000001.
Afraid Of The Dark (Deepend Extended Remix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x617ccf94c32c9d3f949e0ce5e5d85456758f62876dd18d9eb5ce67494a3fa3e9. Chain 2 (Bitcoin): anchored in block 958234 (2026-07-16T03:46:09Z), 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/NLZ542101557.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4f32fcf8913489cecd58cd5107fffe86b8f71633c13434fc5705832db4d57b2. Chain 2 (Bitcoin): anchored in block 958508 (2026-07-18T06:27:01Z), 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/NLHH42200008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d81a441037d3c049a2db49268dfba42db63dba7b5be196e849d334d15155b2d. 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/NLHH42300001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f2a5d1abc585c751f67b0df04144415cd6b106209b91f3ea1ba6300eb297e38. 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/NLHH42300002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe51db0defa36a5da43c4d60e34da9d38dd56cc66e989466334e36992848ba79f. 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/NLHH42400002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d81a441037d3c049a2db49268dfba42db63dba7b5be196e849d334d15155b2d. 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/NLHH42300001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x472e00ece05556e1129a8d32d50dc2a38a3e3022c796328423167942935c7269. Chain 2 (Bitcoin): anchored in block 958853 (2026-07-20T11:52:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLHH42400003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x188f73a4de5cdab948d0e2d30c0ced968d23767daa06bdafdfc66e6e6a6d45bc. 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/NLHH42400008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8eafc18a094fb8885222457ef000f2d52a7c33a9a80c7e2d82a8a93b62af742. 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/NLHH42400010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x049751e31326eb8beffa8f36f64bac0230939f0a796d19f9e445c619a58cd783. 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/NLHH42400001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x049751e31326eb8beffa8f36f64bac0230939f0a796d19f9e445c619a58cd783. 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/NLHH42400001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39d0e94baf8c3662d45798342b5203687fbd5fbbaf4fa2b2bdb4b6d5e5b3c03b. 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/ES5952106577.
ASOT 1176 - A State of Trance Episode 1176 [Including Live at A State of Trance - Celebration Weekend (Saturday | Reflexion Set) [Highlights]]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e326a12f59d61dd25b21fb59070ba86d1f79e0ddab2d75c301f7b26454c6913. 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/NLF712404790.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b7fca1966f805cb0b006ac0f7060b6eac42dc8f058bc358902c59beda1bcfe8. 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/NLF712409366.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc793fe67aa216659f34108c6db64b30c493b822813288ac65710ccee8d9d170c. 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/NLF712406961.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3164107eb840301c2bcdd03f77f52e9d34c60c2a6bfcd3e29c778ed52350f1b4. 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/NLF712405637.
ASOT 1177 - A State of Trance Episode 1177 [Including Live at Tomorrowland 2019 [A State Of Trance Stage] (Highlights)]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a957e6350b5ad6b7a82c6c2cdac709558957f59ee2dc8d0137abd81150365cb. 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/NLF712405732.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e326a12f59d61dd25b21fb59070ba86d1f79e0ddab2d75c301f7b26454c6913. 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/NLF712404790.